OVERALL
SPECS
VS AVERAGE
REVIEWS
ALTERNATIVES

AMD Ryzen Threadripper 1900X Review | 78 Data compared

double-arrow
  • Avg. price: ~£260
  • PassMark benchmark result: 16837
  • N. of physical cores: 8
  • CPU boost clock speed: 4.0 GHz

AMD Ryzen Threadripper 1900X review. Compare 78 technical specifications and user reviews to see how it ranks among processors and if it is worth buying.

5.6

Overall score

What it is: An overall evaluation of the processor's quality, based on technical analyses and user reviews.

When it matters: When you need a quick reference to identify the best processors on the market.

Score components:

90.0%

5.2

Technical Score

10.0%

8.8

User score

Good
5.2

Technical Score

What it is: An assessment of the processor's technical performance, covering key areas such as processing performance, core configuration, efficiency, platform support, integrated features, and thermal behavior.

When it matters: When you want to compare processors based on technical performance and available features.

Score components:

60.0%

4.4

Performance

18.0%

6.4

Cache & Architecture

10.0%

8.0

Memory & PCIe

7.0%

3.4

Power & Thermal

4.0%

8.6

Platform

1.0%

3.4

Integrated Graphics

Good
8.8

User score

What it is: A rating that combines user reviews and the total number of reviews received by the processor.

When it matters: When you want to know how a processor performs in real workloads and how reliable it is for gaming, productivity, and efficiency according to user feedback.

Score components:

70.0%

9.0

User reviews

30.0%

8.4

Popularity

User score:
United Kingdom
amazon
4.5
(226)

(Reviews last updated: May 2026)

Excellent
  • 3.7
    Gaming

    Score components:

    30.0%

    3.8

    PassMark single-core benchmark score

    25.0%

    3.3

    Geekbench 6 single-core benchmark score

    20.0%

    4.6

    CPU boost clock speed

    17.0%

    3.3

    L3 cache

    8.0%

    3.5

    N. of physical cores

  • 3.6
    Video editing

    Score components:

    45.0%

    3.1

    Geekbench 6 multi-core benchmark score

    20.0%

    3.5

    N. of physical cores

    20.0%

    5.2

    CPU threads

    15.0%

    3.3

    L3 cache

  • amd-ryzen-threadripper-1900x
  • amd-ryzen-threadripper-1900x
  • amd-ryzen-threadripper-1900x
  • amd-ryzen-threadripper-1900x
  • amd-ryzen-threadripper-1900x
amd-ryzen-threadripper-1900x
amd-ryzen-threadripper-1900x
amd-ryzen-threadripper-1900x
amd-ryzen-threadripper-1900x
amd-ryzen-threadripper-1900x

Best prices in UK

Best rankings

?

Available: ranking among products currently available (including other versions of this product).
All: ranking among all products in the database.

Verdict

The AMD Ryzen Threadripper 1900X is an 8-core, 16-thread High-End Desktop (HEDT) processor based on the 14nm Zen architecture, featuring a 3.8 GHz base clock and a 4.0 GHz boost clock (with XFR up to 4.2 GHz). Its primary strength lies in the X399 platform's expansive I/O, offering 64 PCIe 3.0 lanes for multi-GPU or NVMe storage configurations, quad-channel DDR4 memory support for up to 2TB of RAM, and official ECC memory compatibility. While it provides entry-level access to a premium workstation platform, it suffers from a high 180W TDP, significant inter-die latency due to its dual-die (4+0/4+0) configuration compared to mainstream 8-core chips, and a limited 16MB L3 cache that can hinder gaming performance compared to its contemporaries.

Technical Specifications of processor AMD Ryzen Threadripper 1900X

Technical Score

What it is: An assessment of the processor's technical performance, covering key areas such as processing performance, core configuration, efficiency, platform support, integrated features, and thermal behavior.

When it matters: When you want to compare processors based on technical performance and available features.

Score components:

60.0%

4.4

Performance

18.0%

6.4

Cache & Architecture

10.0%

8.0

Memory & PCIe

7.0%

3.4

Power & Thermal

4.0%

8.6

Platform

1.0%

3.4

Integrated Graphics

5.2
AMD Ryzen Threadripper 1900X has a technical score of 5.23 points, which is higher than that of 50.5% of products in this category.
User score

What it is: A rating that combines user reviews and the total number of reviews received by the processor.

When it matters: When you want to know how a processor performs in real workloads and how reliable it is for gaming, productivity, and efficiency according to user feedback.

Score components:

70.0%

9.0

User reviews

30.0%

8.4

Popularity

User score:
United Kingdom
amazon
4.5
(226)

(Reviews last updated: May 2026)

8.8
AMD Ryzen Threadripper 1900X has a user score of 8.83 points, which is higher than that of 87.4% of products in this category.
Popularity
What it is: An indicator based on the number of reviews received by the processor.
When it matters: When you prefer to choose a processor reviewed and selected by many other buyers.
8.4
AMD Ryzen Threadripper 1900X has a popularity of 8.4 points, which is higher than 87% of products in this category.
Ratio quality/price

What it is: An indicator that combines the processor's overall rating with its cost.

When it matters: When you are looking for a processor with a good balance between performance, efficiency, and price.

Score components:

60.0%

5.6

Overall score

40.0%

9.2

Price

6.7
AMD Ryzen Threadripper 1900X has a quality-to-price ratio of 6.7 points, which is higher than 61.9% of products in this category.
Brand name
What it is: The manufacturer or brand of the product.
When it matters: When you prefer a specific ecosystem, support network, or design philosophy.

Importance: MEDIUM

AMD
Processor type
What it is: The kind of system the processor is built for, such as desktop PCs, laptops, workstations, or servers.
When it matters: When you want a processor meant for the kind of machine you are actually building or buying, rather than a chip aimed at a different class of system.

Importance: HIGH

workstation
AMD Ryzen Threadripper 1900X belongs to the workstation processor class, which is more advanced than that of 95.1% of processors and equal to that of 4.9% of processors.
CPU socket
What it is: The physical socket the processor fits into on the motherboard.
When it matters: When you need to make sure the CPU can actually be installed on a specific motherboard.

Importance: HIGH

sTR4
AMD Ryzen Threadripper 1900X uses the sTR4 CPU socket, which is newer than that of 59.5% of processors and equal to that of 0.5% of processors.
Chipset
What it is: The motherboard chipset families officially meant to work with the processor.
When it matters: When you are checking whether a CPU will work with the motherboard features and platform you plan to use.

Importance: HIGH

X399
AMD Ryzen Threadripper 1900X supports X399 chipsets, which is broader compatibility than 97% of processors and equal to that of 0.5% of processors.
CPU architecture
What it is: The processor family or design generation behind the chip, such as Zen 4 or Raptor Lake.
When it matters: When you are comparing CPUs across generations and want a clearer sense of their design age, feature level, and expected performance class.

Importance: HIGH

x86-64
AMD Ryzen Threadripper 1900X uses the x86-64 architecture, which is more advanced than that of 1.7% of processors and equal to that of 98.3% of processors.
Show more
N. of physical cores
What it is: The number of physical CPU cores on the processor.
When it matters: When you run workloads that benefit from more real cores.

Importance: HIGH

Good value: 8+

8
AMD Ryzen Threadripper 1900X has 8 CPU cores, which is more than 63.4% of processors and equal to 13.6% of processors.
CPU threads
What it is: The total number of processing threads the CPU can handle at once.
When it matters: When you run heavily threaded workloads or multitask a lot.

Importance: HIGH

Good value: 16+

16
AMD Ryzen Threadripper 1900X offers 16 CPU threads, which is more than 71.1% of processors and equal to 13.9% of processors.
Threads per core
What it is: The number of threads each physical core can handle at once.
When it matters: When you want to understand how much thread-level parallelism each core can provide in multitasking or heavily threaded work.

Importance: MEDIUM

Good value: 2

2
AMD Ryzen Threadripper 1900X offers 2 threads per core, which is more than 30.4% of processors and equal to 69.6% of processors.
CPU boost clock speed
What it is: The highest clock speed the processor can reach under boost conditions.
When it matters: When you care about peak speed in short bursts.

Importance: HIGH

Good value: >4.7 GHz

4.0 GHz
AMD Ryzen Threadripper 1900X reaches a boost clock of 4.0 GHz which is lower than that of 59.8% of processors and equal to that of 5% of processors.
CPU base clock speed
What it is: The processor's normal all-core starting frequency before boost behavior raises clocks temporarily.
When it matters: When you care about steadier performance in longer workloads rather than short burst speed alone.

Importance: MEDIUM

8 x 3.8 GHz
AMD Ryzen Threadripper 1900X has a base clock of 8x3.8 GHz which is equal to that of 100% of processors.
Show more
Semiconductor size
What it is: The manufacturing process node used to produce the processor, usually expressed in nanometers.
When it matters: When efficiency, heat, and the relative modernity of the chip-making process matter to your comparison.

Importance: HIGH

Good value: <10 nm

14 nm
AMD Ryzen Threadripper 1900X uses a 14 nm process node, which is older than that of 50.8% of processors and equal to that of 33.7% of processors.
Foundry
What it is: The semiconductor manufacturer that physically fabricates the processor chip.
When it matters: When process source, manufacturing generation, or foundry differences matter to your comparison more than day-to-day performance alone.

Importance: MEDIUM

GlobalFoundries 14 nm
AMD Ryzen Threadripper 1900X is built on the GlobalFoundries 14 nm foundry process, which is less advanced than that of 50.8% of processors and equal to that of 4.4% of processors.
L3 cache
What it is: The total amount of L3 cache available on the processor.
When it matters: When you want better performance in cache-sensitive workloads and games.

Importance: MEDIUM

Good value: >=16 MB

16 MB
AMD Ryzen Threadripper 1900X has an L3 cache of 16 MB which is larger than that of 64.2% of processors and equal to that of 12.7% of processors.
L2 cache
What it is: The total amount of L2 cache available across the processor.
When it matters: When you want to compare CPU design efficiency and how much fast intermediate cache the cores have available.

Importance: MEDIUM

Good value: >=6 MB

4 MB
AMD Ryzen Threadripper 1900X has an L2 cache of 4 MB which is larger than that of 55.1% of processors and equal to that of 9.2% of processors.
L1 cache
What it is: The total amount of L1 cache built into the processor, which sits closest to the cores.
When it matters: When you are comparing low-level CPU design details rather than the broader performance picture buyers usually notice first.

Importance: MEDIUM

Good value: >=512 KB

768 KB
AMD Ryzen Threadripper 1900X has an L1 cache of 768 KB which is larger than that of 78.2% of processors and equal to that of 3.4% of processors.
Show more
DDR memory version
What it is: The RAM generation the processor is designed to support, such as DDR4 or DDR5.
When it matters: When you need the CPU to match the kind of memory platform you want to buy or reuse.

Importance: MEDIUM

Good value: DDR5

DDR4
AMD Ryzen Threadripper 1900X supports DDR DDR4, which is newer than that of 26.3% of processors and equal to that of 31.7% of processors.
Maximum memory speed
What it is: The highest official memory speed supported by the processor.
When it matters: When you choose RAM and want to know the supported speed ceiling.

Importance: HIGH

Good value: >=4800 MHz

2,667 MHz
AMD Ryzen Threadripper 1900X supports memory speeds up to 2667 MHz, which is lower than that of 53.7% of processors and equal to 1.2% of processors.
Max memory speed (JEDEC)
What it is: The highest official RAM speed the processor supports under standard JEDEC settings, before any memory overclocking profiles are applied.
When it matters: When officially supported stock RAM speed matters more than XMP, EXPO, or manual memory tuning.

Importance: MEDIUM

Good value: >=5600 MHz

?
Max memory speed (XMP / EXPO)
What it is: The highest memory speed supported through XMP or EXPO profiles.
When it matters: When you want faster RAM through memory profiles.

Importance: MEDIUM

Good value: >=5200 MHz

?
Maximum memory capacity
What it is: The largest total amount of memory officially supported by the processor.
When it matters: When you plan a system with very large RAM capacity.

Importance: HIGH

Good value: >=128 GB

2048 GB
AMD Ryzen Threadripper 1900X supports up to 2048 GB of memory, which is more than 98.4% of processors and equal to 1.7% of processors.
Show more
Integrated graphics
What it is: Includes built-in graphics, so the system can output video without a separate graphics card.
When it matters: When you want the PC to work without a dedicated GPU, or you are building an office, media, compact, or troubleshooting-friendly system.

Importance: HIGH

no
AMD Ryzen Threadripper 1900X does not include integrated graphics. 87.6% of processors include integrated graphics.
Integrated GPU model
What it is: The model name of the integrated graphics processor, if present.
When it matters: When you plan to use the CPU's built-in graphics.

Importance: MEDIUM

N/A
Integrated GPU execution units
What it is: The number of execution units available in the integrated graphics part of the processor.
When it matters: When you plan to rely on built-in graphics and want a better sense of its light gaming, display, or media capability.

Importance: MEDIUM

Good value: >=24

N/A
Integrated GPU base frequency
What it is: The base operating frequency of the integrated GPU.
When it matters: When integrated graphics performance matters to you.

Importance: MEDIUM

Good value: >=350 MHz

?
Integrated media encoders/decoders
What it is: The hardware media formats the processor can encode or decode directly.
When it matters: When you stream, edit video, or rely on hardware media acceleration.

Importance: LOW

N/A
Show more
TDP (Thermal design power)
What it is: The rated thermal design power, which gives a general idea of cooling and power needs.
When it matters: When you choose a cooler or build in a tighter case.

Importance: HIGH

Good value: <30 W

180 W
AMD Ryzen Threadripper 1900X has a TDP of 180 W which is higher than that of 97.3% of processors and equal to that of 0.3% of processors.
Base power (PL1)
What it is: The sustained power target used for longer CPU loads.
When it matters: When you choose cooling and power delivery for sustained workloads.

Importance: MEDIUM

Good value: <30 W

180 W
AMD Ryzen Threadripper 1900X has a base power of 180 W which is higher than that of 97.3% of processors and equal to that of 0.3% of processors.
Boost power (PL2)
What it is: The short-term boost power limit the processor may draw under heavier turbo loads.
When it matters: When you size cooling and power delivery for peak turbo behavior.

Importance: MEDIUM

Good value: <50 W

?
Tau (power duration limit)
What it is: The time limit the CPU can stay at higher boost power before dropping toward sustained power.
When it matters: When you want to understand turbo behavior under longer loads.

Importance: MEDIUM

Good value: <=28 s

N/A
Configurable TDP
What it is: Allows the processor to run in alternate power modes instead of being fixed to one default TDP target.
When it matters: When you want more control over heat, noise, and power draw in compact systems, quieter builds, or thermally limited machines.

Importance: LOW

no
AMD Ryzen Threadripper 1900X does not support configurable TDP. 52.9% of processors support configurable TDP.
Show more

AMD Ryzen Threadripper 1900X vs the average processor

  • 48 more PCIe lanes
    AMD Ryzen Threadripper 1900X has more PCIe lanes than the average processor (64 vs 16). The average processor offers 16 PCIe lanes.
    What it is: The number of PCIe lanes provided directly by the processor.
    When it matters: When you connect fast GPUs, SSDs, or expansion cards.

    Importance: HIGH

    Good value: >=20

    AMD Ryzen Threadripper 1900X has more PCIe lanes than the average processor (64 vs 16). The average processor offers 16 PCIe lanes.64 vs 16
  • Unlocked for overclocking
    AMD Ryzen Threadripper 1900X has an unlocked multiplier, the average processor does not.
    What it is: Has an unlocked CPU multiplier, which makes manual CPU overclocking much easier on supported platforms.
    When it matters: When you plan to push clock speeds beyond stock settings instead of leaving the processor completely at default behavior.

    Importance: MEDIUM

    AMD Ryzen Threadripper 1900X has an unlocked multiplier, the average processor does not.
  • 32x more memory capacity
    AMD Ryzen Threadripper 1900X has more maximum memory capacity than the average processor (2,048 GB vs 64 GB). The average processor supports 64 GB of memory.
    What it is: The largest total amount of memory officially supported by the processor.
    When it matters: When you plan a system with very large RAM capacity.

    Importance: HIGH

    Good value: >=128 GB

    AMD Ryzen Threadripper 1900X has more maximum memory capacity than the average processor (2,048 GB vs 64 GB). The average processor supports 64 GB of memory.2048 GB vs 64 GB
  • 8 more CPU threads
    AMD Ryzen Threadripper 1900X has more CPU threads than the average processor (16 vs 8). The average processor has 8 CPU threads.
    What it is: The total number of processing threads the CPU can handle at once.
    When it matters: When you run heavily threaded workloads or multitask a lot.

    Importance: HIGH

    Good value: 16+

    AMD Ryzen Threadripper 1900X has more CPU threads than the average processor (16 vs 8). The average processor has 8 CPU threads.16 vs 8
  • 32 °C lower CPU temperature
    AMD Ryzen Threadripper 1900X has a lower CPU temperature than the average processor (68 °C vs 100 °C). The average processor runs at a CPU temperature of 100 °C.
    What it is: The reported operating temperature of the processor.
    When it matters: When you monitor thermals, cooling, or system stability.

    Importance: LOW

    Good value: <100 °C

    AMD Ryzen Threadripper 1900X has a lower CPU temperature than the average processor (68 °C vs 100 °C). The average processor runs at a CPU temperature of 100 °C.68 °C vs 100 °C
  • Supports memory overclocking
    AMD Ryzen Threadripper 1900X supports memory overclocking, the average processor does not.
    What it is: Allows memory speeds beyond official stock settings through manual tuning or profile-based overclocking.
    When it matters: When you want to push RAM performance higher than stock support allows, especially in enthusiast or gaming builds.

    Importance: MEDIUM

    AMD Ryzen Threadripper 1900X supports memory overclocking, the average processor does not.
  • 86.2% higher memory bandwidth
    AMD Ryzen Threadripper 1900X has a higher memory bandwidth than the average processor (85.3 GB/s vs 45.8 GB/s). The average processor offers memory bandwidth of 45.8 GB/s.
    What it is: The maximum theoretical memory bandwidth the processor can support.
    When it matters: When memory-heavy workloads matter to you.

    Importance: MEDIUM

    Good value: >75 GB/s

    AMD Ryzen Threadripper 1900X has a higher memory bandwidth than the average processor (85.3 GB/s vs 45.8 GB/s). The average processor offers memory bandwidth of 45.8 GB/s.85.3 GB/s vs 45.8 GB/s
  • 2x larger L1 cache
    AMD Ryzen Threadripper 1900X has a higher L1 cache than the average processor (768 KB vs 384 KB). The average processor has L1 cache of 384 KB.
    What it is: The total amount of L1 cache built into the processor, which sits closest to the cores.
    When it matters: When you are comparing low-level CPU design details rather than the broader performance picture buyers usually notice first.

    Importance: MEDIUM

    Good value: >=512 KB

    AMD Ryzen Threadripper 1900X has a higher L1 cache than the average processor (768 KB vs 384 KB). The average processor has L1 cache of 384 KB.768 KB vs 384 KB
  • Higher-end processor class
    AMD Ryzen Threadripper 1900X belongs to a higher-end processor class than the average processor (workstation vs mobile).
  • Broader instruction support
    AMD Ryzen Threadripper 1900X supports a broader instruction set than the average processor (MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, F16C, FMA3, AES, SHA, BMI1, BMI2 vs MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, F16C, FMA3, AES, SHA).
  • Modern CPU socket
    AMD Ryzen Threadripper 1900X uses a more modern CPU socket than the average processor (sTR4 vs FP2).
  • Unlocked for overclocking
    AMD Ryzen Threadripper 1900X has an unlocked multiplier, the average processor does not.
  • 8 more CPU threads
    AMD Ryzen Threadripper 1900X has more CPU threads than the average processor (16 vs 8). The average processor has 8 CPU threads.
  • 59.9% higher PassMark score
    AMD Ryzen Threadripper 1900X has a higher PassMark benchmark score than the average processor (16,837 vs 10,532.5). The average processor scores 10,532.5 in PassMark benchmark.
  • 2 more CPU cores
    AMD Ryzen Threadripper 1900X has more CPU cores than the average processor (8 vs 6). The average processor has 6 CPU cores.
  • 32.2% better multi-core performance
    AMD Ryzen Threadripper 1900X has a higher multi-core performance than the average processor (3,678 vs 2,783). The average processor scores 2,783 in Cinebench R20 multi-core.
  • 22.8% higher multi-core score
    AMD Ryzen Threadripper 1900X has a higher Geekbench 6 multi-core score than the average processor (5,885 vs 4,793). The average processor scores 4,793 in Geekbench 6 multi-core.
  • 10 higher clock multiplier
    AMD Ryzen Threadripper 1900X has a higher clock multiplier than the average processor (38 vs 28). The average processor has a clock multiplier of 28.
  • 2x larger L1 cache
    AMD Ryzen Threadripper 1900X has a higher L1 cache than the average processor (768 KB vs 384 KB). The average processor has L1 cache of 384 KB.
  • 2x larger L3 cache
    AMD Ryzen Threadripper 1900X has a higher L3 cache than the average processor (16 MB vs 8 MB). The average processor has L3 cache of 8 MB.
  • 16.7% more L3 per core
    AMD Ryzen Threadripper 1900X has more L3 cache per core than the average processor (2 MB/core vs 1.714 MB/core). The average processor provides 1.714 MB/core of L3 cache per core.
  • 60% larger L2 cache
    AMD Ryzen Threadripper 1900X has a higher L2 cache than the average processor (4 MB vs 2.5 MB). The average processor has L2 cache of 2.5 MB.
  • 48 more PCIe lanes
    AMD Ryzen Threadripper 1900X has more PCIe lanes than the average processor (64 vs 16). The average processor offers 16 PCIe lanes.
  • 32x more memory capacity
    AMD Ryzen Threadripper 1900X has more maximum memory capacity than the average processor (2,048 GB vs 64 GB). The average processor supports 64 GB of memory.
  • 86.2% higher memory bandwidth
    AMD Ryzen Threadripper 1900X has a higher memory bandwidth than the average processor (85.3 GB/s vs 45.8 GB/s). The average processor offers memory bandwidth of 45.8 GB/s.
  • Supports memory overclocking
    AMD Ryzen Threadripper 1900X supports memory overclocking, the average processor does not.
  • Supports ECC memory
    AMD Ryzen Threadripper 1900X supports ECC memory, the average processor does not.
  • Flexible PCIe bifurcation
    AMD Ryzen Threadripper 1900X supports more flexible PCIe bifurcation than the average processor (x16, x8/x8, x8/x4/x4, x4/x4/x4/x4 vs x16, x8/x8).
  • 32 °C lower CPU temperature
    AMD Ryzen Threadripper 1900X has a lower CPU temperature than the average processor (68 °C vs 100 °C). The average processor runs at a CPU temperature of 100 °C.

Total
Overall
Platform
Performance
Cache & Architecture
Memory & PCIe
Power & Thermal
  • 3 year/s older release date
    AMD Ryzen Threadripper 1900X has an older release date than the average processor (2,017 vs 2,020).
    August 2017
  • 19.2% lower single-core score
    AMD Ryzen Threadripper 1900X has a lower Geekbench 6 single-core score than the average processor (1,189 vs 1,471). The average processor scores 1,471 in Geekbench 6 single-core.
  • 7% lower boost clock
    AMD Ryzen Threadripper 1900X has a lower boost clock speed than the average processor (4 GHz vs 4.3 GHz). The average processor reaches boost clock speed of 4.3 GHz.
  • 6.1% weaker single-core performance
    AMD Ryzen Threadripper 1900X has a lower PassMark single-core score than the average processor (2,331 vs 2,483). The average processor scores 2,483 in PassMark single-core.
  • 16.7% larger process node
    AMD Ryzen Threadripper 1900X has a higher process node than the average processor (14 nm vs 12 nm). The average processor uses a process node of 12 nm.
  • 2 fewer memory channels
    AMD Ryzen Threadripper 1900X has fewer memory channels than the average processor (4 vs 2). The average processor supports 2 memory channels.
  • No integrated graphics
    AMD Ryzen Threadripper 1900X does not include integrated graphics, the average processor does.
  • 4x higher base power
    AMD Ryzen Threadripper 1900X has a higher base power draw than the average processor (180 W vs 45 W). The average processor has a base power draw of 45 W.
  • 4x higher TDP
    AMD Ryzen Threadripper 1900X has a higher TDP than the average processor (180 W vs 45 W). The average processor has a TDP of 45 W.
  • 32 °C lower TJ Max
    AMD Ryzen Threadripper 1900X has a lower TJ Max than the average processor (68 °C vs 100 °C). The average processor has a TJ Max of 100 °C.
  • No configurable TDP
    AMD Ryzen Threadripper 1900X does not support configurable TDP, the average processor does.
  • 4x higher base power
    AMD Ryzen Threadripper 1900X has a higher base power draw than the average processor (180 W vs 45 W). The average processor has a base power draw of 45 W.
    What it is: The sustained power target used for longer CPU loads.
    When it matters: When you choose cooling and power delivery for sustained workloads.

    Importance: MEDIUM

    Good value: <30 W

    AMD Ryzen Threadripper 1900X has a higher base power draw than the average processor (180 W vs 45 W). The average processor has a base power draw of 45 W.180 W vs 45 W
  • 19.2% lower single-core score
    AMD Ryzen Threadripper 1900X has a lower Geekbench 6 single-core score than the average processor (1,189 vs 1,471). The average processor scores 1,471 in Geekbench 6 single-core.
    What it is: A Geekbench 6 score that reflects single-core CPU performance in mixed modern workloads.
    When it matters: When you care about snappy everyday performance in lighter apps, browsing, office work, or tasks that do not scale well across many cores.

    Importance: HIGH

    Good value: >2000

    AMD Ryzen Threadripper 1900X has a lower Geekbench 6 single-core score than the average processor (1,189 vs 1,471). The average processor scores 1,471 in Geekbench 6 single-core.1,189 vs 1,471
  • 16.7% larger process node
    AMD Ryzen Threadripper 1900X has a higher process node than the average processor (14 nm vs 12 nm). The average processor uses a process node of 12 nm.
    What it is: The manufacturing process node used to produce the processor, usually expressed in nanometers.
    When it matters: When efficiency, heat, and the relative modernity of the chip-making process matter to your comparison.

    Importance: HIGH

    Good value: <10 nm

    AMD Ryzen Threadripper 1900X has a higher process node than the average processor (14 nm vs 12 nm). The average processor uses a process node of 12 nm.14 nm vs 12 nm
  • 4x higher TDP
    AMD Ryzen Threadripper 1900X has a higher TDP than the average processor (180 W vs 45 W). The average processor has a TDP of 45 W.
    What it is: The rated thermal design power, which gives a general idea of cooling and power needs.
    When it matters: When you choose a cooler or build in a tighter case.

    Importance: HIGH

    Good value: <30 W

    AMD Ryzen Threadripper 1900X has a higher TDP than the average processor (180 W vs 45 W). The average processor has a TDP of 45 W.180 W vs 45 W
  • 32 °C lower TJ Max
    AMD Ryzen Threadripper 1900X has a lower TJ Max than the average processor (68 °C vs 100 °C). The average processor has a TJ Max of 100 °C.
    What it is: The highest safe operating junction temperature before the CPU starts throttling or protecting itself.
    When it matters: When you tune cooling or monitor thermals under load.

    Importance: LOW

    Good value: >=100 °C

    AMD Ryzen Threadripper 1900X has a lower TJ Max than the average processor (68 °C vs 100 °C). The average processor has a TJ Max of 100 °C.68 °C vs 100 °C
  • 7% lower boost clock
    AMD Ryzen Threadripper 1900X has a lower boost clock speed than the average processor (4 GHz vs 4.3 GHz). The average processor reaches boost clock speed of 4.3 GHz.
    What it is: The highest clock speed the processor can reach under boost conditions.
    When it matters: When you care about peak speed in short bursts.

    Importance: HIGH

    Good value: >4.7 GHz

    AMD Ryzen Threadripper 1900X has a lower boost clock speed than the average processor (4 GHz vs 4.3 GHz). The average processor reaches boost clock speed of 4.3 GHz.4.0 GHz vs 4.3 GHz
  • No configurable TDP
    AMD Ryzen Threadripper 1900X does not support configurable TDP, the average processor does.
    What it is: Allows the processor to run in alternate power modes instead of being fixed to one default TDP target.
    When it matters: When you want more control over heat, noise, and power draw in compact systems, quieter builds, or thermally limited machines.

    Importance: LOW

    AMD Ryzen Threadripper 1900X does not support configurable TDP, the average processor does.
  • No integrated graphics
    AMD Ryzen Threadripper 1900X does not include integrated graphics, the average processor does.
    What it is: Includes built-in graphics, so the system can output video without a separate graphics card.
    When it matters: When you want the PC to work without a dedicated GPU, or you are building an office, media, compact, or troubleshooting-friendly system.

    Importance: HIGH

    AMD Ryzen Threadripper 1900X does not include integrated graphics, the average processor does.
Total
Platform
Performance
Cache & Architecture
Memory & PCIe
Integrated Graphics
Power & Thermal

Graphic comparison of AMD Ryzen Threadripper 1900X and other processors

Attribute category
Attribute
No results found

Third-party reviews

United Kingdom
amazon
4.5
226 Reviews

(Reviews last updated: May 2026)

What customers like about AMD Ryzen Threadripper 1900X?

  • Provides a budget-friendly entry point to the high-end X399/TR4 platform
  • Features 64 PCIe lanes, ideal for multi-GPU setups and extensive NVMe storage
  • Supports quad-channel memory bandwidth, which aids specific professional workloads
  • Offers ECC (Error-Correction Code) memory support for increased system stability
  • Strong multi-threaded performance for productivity tasks like rendering and encryption
  • High base clock speeds compared to some other early Threadripper models

What customers dislike about AMD Ryzen Threadripper 1900X?

  • High platform costs due to expensive X399 motherboards and quad-channel RAM requirements
  • Gaming performance is often outperformed by cheaper, mainstream Ryzen 7 or Intel alternatives
  • Limited upgrade path as newer Threadripper generations moved to different sockets
  • Higher power consumption and heat output (180W TDP) compared to consumer-grade chips
  • Large physical size requires specialized and often more expensive cooling solutions
  • High inter-die latency can negatively impact performance in latency-sensitive applications

Expert reviews

T
tomshardware.com
23/10/2017
AMD Ryzen Threadripper 1900X CPU Review - Tom's Hardware

The Tom's Hardware review finds that the AMD Ryzen Threadripper 1900X serves as a functional, entry-level gateway to the X399 HEDT platform, providing 64 PCIe lanes and quad-channel memory with ECC support. Its primary pros include superior thermal efficiency via indium solder and robust I/O capabilities for workstation tasks. However, the 8-core/16-thread CPU offers a questionable...Read more

T
tweaktown.com
31/08/2017
AMD launches Ryzen Threadripper 1900X CPU and more

The AMD Ryzen Threadripper 1900X serves as an 8-core, 16-thread entry point into the X399 HEDT platform, providing significant connectivity advantages over mainstream Ryzen 7 CPUs, including 64 PCIe 3.0 lanes and quad-channel memory support. While featuring high base/boost clocks for improved productivity in specific tasks, its gaming performance is often similar to or slightly...Read more

F
forums.anandtech.com
24/04/2018
My Threadripper 1900X Semi-formal Review - Part 1 - AnandTech Forums

The AMD Ryzen Threadripper 1900X serves as an 8-core entry point into the enthusiast X399 platform, providing 64 PCIe lanes and quad-channel memory support. While it offers high-end workstation features and bandwidth, it faces performance limitations in gaming due to inter-die latencies. The platform requires expensive TR4 motherboards and high-cost cooling for its 180W TDP, making...Read more

H
hardwareinside.de
21. März 2018
AMD Ryzen Threadripper 1900X Enthusiast Processor

The AMD Ryzen Threadripper 1900X serves as an entry-level gateway into the high-end desktop (HEDT) X399 platform, offering 8 cores and 16 threads with 64 PCIe lanes and quad-channel DDR4 support. It excels in highly threaded productivity workloads, with pros including an unlocked multiplier for easy overclocking, bootable NVMe RAID support, and an affordable entry point for the TR4...Read more

(Translated)Show original
H
hardwareluxx.de
10/08/2017
AMD Ryzen Threadripper 1950X and 1920X Review (including 1900X data)

The Hardwareluxx review highlights AMD's Ryzen Threadripper 1950X and 1920X as dominant HEDT processors designed for multi-threaded performance, offering 64 PCIe lanes and excellent value. While the 1950X excels in rendering, the review notes significant power consumption (180W TDP) and lower relative gaming performance. Despite the high platform costs, the chips are praised for...Read more

(Translated)Show original
C
chip.de
27. Oktober 2017
AMD Ryzen Threadripper 1900X Review

The AMD Ryzen Threadripper 1900X serves as an 8-core, 16-thread entry point to the high-end desktop X399 platform, primarily highlighting 64 PCIe 3.0 lanes, quad-channel memory support, and superior multi-threaded performance for prosumers. While offering higher base/boost clocks than the Ryzen 7 1800X, the 1900X faces increased latency from its dual-die architecture and generally...Read more

(Translated)Show original
C
computerbase.de
07/09/2017
Ryzen Threadripper vs. Core X im Test: 1900X und i7-7820X im Duell

The ComputerBase review positions the AMD Ryzen Threadripper 1900X as a niche, HEDT-focused processor for those requiring 64 PCIe lanes and quad-channel memory, while the Intel Core i7-7820X is identified as the faster, more power-efficient 8-core competitor. Performance-wise, the i7-7820X generally leads in gaming and applications, often rendering the 1900X, which performs...Read more

(Translated)Show original
T
tomshardware.fr
24/10/2017
AMD Threadripper 1900X Review: Better than a Ryzen 7 1800X?

The AMD Ryzen Threadripper 1900X serves as an entry-level HEDT processor, offering 8 cores and 16 threads while leveraging the X399 platform for 64 PCIe lanes and quad-channel memory. Performance matches the Ryzen 7 1800X in many productivity tasks but suffers in gaming due to higher latency from its dual-die design. Pros include superior connectivity and bandwidth, while cons...Read more

(Translated)Show original
L
labonneconfig.fr
31/08/2017
AMD Ryzen Threadripper 1900X Benchmark

The AMD Ryzen Threadripper 1900X is an 8-core, 16-thread entry-level processor for the X399 platform, designed to offer 64 PCIe Gen 3 lanes and quad-channel DDR4 memory support. While sharing core counts with the mainstream Ryzen 7 1800X, this CPU targets users needing high-bandwidth connectivity and massive I/O capacity over pure core count. Performance-wise, the 1900X operates at...Read more

(Translated)Show original
H
hardware.fr
18/09/2017
AMD Threadripper 1900X: An 8-core like no other!

The AMD Ryzen Threadripper 1900X is an 8-core HEDT processor that uses a unique 4 /4 die configuration on the X399 platform to provide 64 PCIe lanes and quad-channel memory. While offering superior I/O capabilities for prosumers, the architecture results in high inter-die latency and a high 180W TDP, often leading to lower gaming performance and higher power consumption compared to...Read more

(Translated)Show original
H
hwupgrade.it
07/02/2020
AMD Ryzen Threadripper 3990X: The first 64-core desktop CPU (Includes benchmarks against the 1900X)

The AMD Ryzen Threadripper 3990X, a 64-core/128-thread CPU based on the 7nm Zen 2 architecture, redefines HEDT performance by delivering unprecedented rendering speeds in applications like Blender. Operating with a 280W TDP, it offers exceptional power efficiency for its class, making it a viable, high-performance alternative to dual-socket workstation systems. Pros include...Read more

(Translated)Show original
T
techpulse.be
05/10/2017
AMD Ryzen Threadripper 1950X review: performance beast (1900X availability discussion)

The AMD Ryzen Threadripper 1950X, a 16-core, 32-thread processor based on Zen architecture, establishes itself as a high-end desktop (HEDT) performance leader utilizing the specialized TR4 socket, according to the TechPulse review. Featuring a 3.4 GHz base clock (4.0 GHz boost), the chip supports quad-channel DDR4 memory and offers 64 PCIe lanes. The 1950X is praised for superior...Read more

(Translated)Show original
I
id.nl
04/04/2018
AMD Ryzen Threadripper 1920X and 1950X Review (Including 1900X Details)

The AMD Ryzen Threadripper 1950X (16-core) and 1920X (12-core) disrupt the high-end desktop market by offering superior core counts and 64 PCIe lanes at a lower price point than competitors. These processors excel in heavily threaded tasks like 3D rendering and video editing, dominating benchmarks such as Cinebench. Key advantages include immense multi-threaded performance and...Read more

(Translated)Show original
T
techgaming.nl
27/11/2017
ASRock Fatal1ty X399 Professional Gaming Review (Tested with 1900X)

The ASRock Fatal1ty X399 Professional Gaming is a high-end ATX motherboard for AMD Threadripper, featuring integrated Aquantia 10GbE LAN and a robust 8 power phase design with quality components. Designed for workstations with a professional matte black and copper aesthetic, it supports 4-way SLI/CrossFireX, three Ultra M.2 slots, and a U.2 port. Key pros include excellent VRM...Read more

(Translated)Show original
T
techgaming.nl
13/12/2017
Noctua NH-U14S TR4-SP3 Review

The Noctua NH-U14S TR4-SP3 is a specialized 140mm single-tower air cooler designed specifically for AMD’s Threadripper and Epyc processors, featuring an enlarged 70x56mm contact surface for full coverage. It boasts excellent thermal performance, rivalling some AIO liquid coolers, while maintaining very low noise levels, often between 32dB and 40dB under heavy load. Key pros include...Read more

(Translated)Show original

Video reviews

Best alternatives

intel-core-ultra-9-285k
Intel Core Ultra 9 285K

Processors

8.9
amd-ryzen-threadripper-pro-9965wx
AMD Ryzen Threadripper Pro 9965WX

Processors

8.8
amd-ryzen-threadripper-pro-9995wx
AMD Ryzen Threadripper Pro 9995WX

Processors

8.8
amd-ryzen-threadripper-9960x
AMD Ryzen Threadripper 9960X

Processors

8.8
amd-ryzen-threadripper-7970x
AMD Ryzen Threadripper 7970X

Processors

8.7
amd-ryzen-threadripper-pro-9985wx
AMD Ryzen Threadripper Pro 9985WX

Processors

8.7
intel-core-ultra-9-285
Intel Core Ultra 9 285

Processors

8.6
amd-ryzen-threadripper-pro-9975wx
AMD Ryzen Threadripper Pro 9975WX

Processors

8.6
amd-ryzen-threadripper-pro-7985wx
AMD Ryzen Threadripper Pro 7985WX

Processors

8.6
amd-ryzen-9-9950x3d
AMD Ryzen 9 9950x3d

Processors

8.6
intel-core-i9-13900k
Intel Core i9 13900K

Processors

8.5
amd-ryzen-threadripper-pro-7965wx
AMD Ryzen Threadripper Pro 7965WX

Processors

8.5

Compare AMD Ryzen Threadripper 1900X with other processors

VS
VS

Compare