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ASRock Radeon RX 7900 XT Review | 118 Data compared

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  • Avg. price in UK: ~£750
  • Avg. price in US: ~$800
  • VRAM: 20 GB
  • Memory bus width: 320 bit
  • Thermal Design Power (TDP): 300 W

ASRock Radeon RX 7900 XT review. Compare 118 technical specifications and user reviews to see how it ranks among graphics cards and if it is worth buying.

7.8

Overall score

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

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

Score components:

90.0%

7.8

Technical Score

10.0%

7.3

User score

Very good
7.8

Technical Score

What it is: An assessment of the graphics card's technical performance, covering key areas such as gaming and rendering performance, ray tracing, memory configuration, power efficiency, cooling, connectivity, features, and build quality.

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

Score components:

44.0%

8.1

Performance

24.0%

7.7

Memory

12.0%

7.4

Power & Cooling

11.0%

8.4

Platform & Features

5.0%

5.4

Design

4.0%

8.8

Connectivity & Media

Very good
7.3

User score

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

When it matters: When you want to understand how a graphics card performs in real use and how reliable it is in terms of performance, temperatures, noise, stability, and long-term ownership.

Score components:

70.0%

10

User reviews

30.0%

1.0

Popularity

User score:
United Kingdom
amazon
5.0
(1)
United States
Amazon_logo.png
5.0
(1)

(Reviews last updated: June 2026)

Very good
  • 8.1
    Gaming

    Score components:

    45.0%

    ?

    Floating-point performance

    25.0%

    6.4

    VRAM

    20.0%

    10

    Ray tracing cores / units

    10.0%

    8.8

    PCI Express (PCIe) version

  • 8.3
    Video editing

    Score components:

    35.0%

    10

    AV1 encode

    30.0%

    6.4

    VRAM

    20.0%

    ?

    Floating-point performance

    15.0%

    8.8

    PCI Express (PCIe) version

  • 7.9
    1080p

    Score components:

    55.0%

    ?

    Floating-point performance

    25.0%

    6.4

    VRAM

    10.0%

    10

    Ray tracing cores / units

    10.0%

    8.8

    PCI Express (PCIe) version

  • 7.9
    1440p

    Score components:

    50.0%

    ?

    Floating-point performance

    30.0%

    6.4

    VRAM

    15.0%

    10

    Ray tracing cores / units

    5.0%

    8.8

    PCI Express (PCIe) version

  • 7.9
    4K

    Score components:

    40.0%

    ?

    Floating-point performance

    35.0%

    6.4

    VRAM

    20.0%

    10

    Ray tracing cores / units

    5.0%

    8.8

    PCI Express (PCIe) version

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Best prices in UK

Best rankings

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

Verdict

The ASRock Radeon RX 7900 XT is a high-end graphics card based on the RDNA 3 chiplet architecture, featuring 5,376 stream processors, 84 ray accelerators, and 20GB of GDDR6 memory on a 320-bit bus with 80MB of 2nd Gen Infinity Cache. Its primary strengths include exceptional raw rasterization performance for 4K gaming, a generous VRAM buffer for future-proofing, and efficient cooling systems like the Phantom Gaming 3X that maintain low temperatures under load. However, it lags behind competing Nvidia hardware in ray tracing efficiency and lacks equivalent specialized AI upscaling features like DLSS 3, while its high 315W power consumption requires a robust 750W power supply.

Technical Specifications of ASRock Radeon RX 7900 XT

Technical Score

What it is: An assessment of the graphics card's technical performance, covering key areas such as gaming and rendering performance, ray tracing, memory configuration, power efficiency, cooling, connectivity, features, and build quality.

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

Score components:

44.0%

8.1

Performance

24.0%

7.7

Memory

12.0%

7.4

Power & Cooling

11.0%

8.4

Platform & Features

5.0%

5.4

Design

4.0%

8.8

Connectivity & Media

7.8
ASRock Radeon RX 7900 XT has a technical score of 7.83 points, which is higher than that of 75.4% 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 graphics card.

When it matters: When you want to understand how a graphics card performs in real use and how reliable it is in terms of performance, temperatures, noise, stability, and long-term ownership.

Score components:

70.0%

10

User reviews

30.0%

1.0

Popularity

User score:
United Kingdom
amazon
5.0
(1)
United States
Amazon_logo.png
5.0
(1)

(Reviews last updated: June 2026)

7.3
ASRock Radeon RX 7900 XT has a user score of 7.3 points, which is lower than that of 86.8% of products in this category.
Popularity
What it is: An indicator based on the number of reviews received by the graphics card.
When it matters: When you prefer a graphics card that has already been chosen and reviewed by many other users.
1.0
ASRock Radeon RX 7900 XT has a popularity of 1 points, which is lower than 55.9% of products in this category.
Ratio quality/price

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

When it matters: When you are looking for a graphics card that offers a strong balance of performance, features, and price.

Score components:

60.0%

7.8

Overall score

40.0%

6.6

Price

7.4
ASRock Radeon RX 7900 XT has a quality-to-price ratio of 7.4 points, which is higher than 82.9% of products in this category.
3DMark Time Spy benchmark score
What it is: Benchmark result from 3DMark Time Spy, a synthetic DirectX 12 test often used as a quick gaming-performance reference.
When it matters: When you need a fast rough performance sort before digging into game-specific reviews and frame-rate data.

Importance: LOW

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3DMark Port Royal score
What it is: Benchmark result from 3DMark Port Royal, a synthetic test focused on ray tracing performance.
When it matters: When ray tracing matters in the games you actually play and you want one quick way to separate stronger and weaker RT cards.

Importance: LOW

13,726 points
ASRock Radeon RX 7900 XT scores 13726 points in 3DMark Port Royal, which is higher than 65.2% of graphics cards and equal to 1.1% of graphics cards.
PassMark (G3D) result
What it is: Overall GPU performance score in PassMark G3D benchmark
When it matters: When you need one broad score to sort cards into rough performance tiers.

Importance: LOW

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PassMark (DirectCompute) result
What it is: PassMark score for DirectCompute performance tests
When it matters: When compute workloads matter alongside gaming performance.

Importance: LOW

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Floating-point performance
What it is: Theoretical floating-point compute performance of the GPU.
When it matters: When rendering, AI, or heavy compute work needs strong single-precision throughput.

Importance: LOW

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VRAM
What it is: Total video memory available on the graphics card
When it matters: When you play at high settings, use texture mods, or work with large creative projects.

Importance: HIGH

20 GB
ASRock Radeon RX 7900 XT has 20 GB of VRAM, which is more than 90.1% of graphics cards and equal to 1% of graphics cards.
Memory type
What it is: Type of graphics memory used (GDDR6, HBM2e, etc.)
When it matters: When memory technology is part of the buying decision because it affects bandwidth class, power use, and product positioning.

Importance: LOW

GDDR6
GDDR version
What it is: Generation of GDDR memory used by the graphics card.
When it matters: When you want to separate older memory generations from newer ones before comparing bandwidth, power behavior, and market tier.

Importance: LOW

GDDR6
ASRock Radeon RX 7900 XT uses GDDR6 memory, which is newer than on 16.6% of graphics cards and equal to 39.1% of graphics cards.
Memory bus width
What it is: Width of the memory interface bus in bits
When it matters: When you care about steadier performance at higher resolutions, heavier texture settings, or ray-traced workloads that stress memory traffic.

Importance: HIGH

320 bit
ASRock Radeon RX 7900 XT uses a 320 bit memory bus, which is wider than that of 85.7% of graphics cards and equal to that of 2.1% of graphics cards.
Maximum memory bandwidth
What it is: Maximum data transfer rate between GPU and its memory
When it matters: When 4K gaming, ray tracing, or creator work can choke a slower memory subsystem.

Importance: HIGH

800 GB/s
ASRock Radeon RX 7900 XT reaches 800 GB/s memory bandwidth, which is higher than that of 81.2% of graphics cards and equal to that of 0.9% of graphics cards.
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PCI Express (PCIe) version
What it is: Version of PCI Express interface supported
When it matters: When you are pairing the card with an older motherboard and want to avoid leaving bandwidth or future compatibility on the table.

Importance: LOW

4.0
ASRock Radeon RX 7900 XT supports PCIe 4.0, which is newer than on 22.5% of graphics cards and equal to 52% of graphics cards.
PCIe lanes
What it is: Number of PCI Express lanes used for communication
When it matters: When limited lane width could bottleneck the card in some systems.

Importance: LOW

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DirectX version
What it is: Highest supported DirectX API version
When it matters: When you play newer Windows games that depend on the latest graphics features.

Importance: LOW

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Vulkan version
What it is: Highest supported Vulkan API version
When it matters: When modern games, emulators, or creative apps lean on Vulkan support.

Importance: LOW

1.3
ASRock Radeon RX 7900 XT supports Vulkan 1.3, which is older than on 73.5% of graphics cards and equal to 22.5% of graphics cards.
OpenGL version
What it is: Highest supported OpenGL API version
When it matters: When older games or pro apps still depend on OpenGL compatibility.

Importance: LOW

4.6
ASRock Radeon RX 7900 XT supports OpenGL 4.6, which is more advanced than on 4.8% of graphics cards and equal to 95.2% of graphics cards.
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Max displays supported
What it is: Total number of external displays supported simultaneously
When it matters: When you run a multi-monitor desk for sim racing, trading, or editing.

Importance: LOW

4
ASRock Radeon RX 7900 XT supports up to 4 displays, which is more than 7.8% of graphics cards and equal to 89.2% of graphics cards.
Max digital resolution
What it is: Maximum supported digital display resolution
When it matters: When you plan to drive 4K or 8K panels at their native resolution.

Importance: LOW

?
DisplayPort outputs
What it is: Number of DisplayPort video outputs
When it matters: When your setup needs several high-refresh monitors without adapters.

Importance: LOW

3
ASRock Radeon RX 7900 XT offers 3 DisplayPort outputs, which is more than 20.9% of graphics cards and equal to 77.3% of graphics cards.
DisplayPort version
What it is: Version of DisplayPort standard supported
When it matters: When your monitor setup depends on newer DisplayPort features for higher refresh rates, higher resolution, or better cable flexibility.

Importance: LOW

2.1
ASRock Radeon RX 7900 XT supports DisplayPort 2.1, which is more advanced than on 67.8% of graphics cards and equal to 7.8% of graphics cards.
DisplayPort link rates
What it is: Supported data link rates for DisplayPort connections
When it matters: When you are pushing high resolution and refresh rate over DisplayPort.

Importance: LOW

54 Gbps
ASRock Radeon RX 7900 XT supports DisplayPort link rates up to 54 Gbps, which is faster than on 82.6% of graphics cards and equal to 4.4% of graphics cards.
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Thermal Design Power (TDP)
What it is: Typical power consumption under full load (TDP)
When it matters: When you need a realistic idea of power draw before choosing a PSU or case.

Importance: MEDIUM

300 W
ASRock Radeon RX 7900 XT has a TDP of 300 W, which is higher than that of 71.6% of graphics cards and equal to that of 6.3% of graphics cards.
Power consumption while under peak load
What it is: Peak power draw of the graphics card under maximum load.
When it matters: When transient-heavy gaming loads could stress your power supply.

Importance: LOW

300 W
ASRock Radeon RX 7900 XT draws 300 W under peak load, which is higher than 71.4% of graphics cards and equal to 4.8% of graphics cards.
Recommended PSU wattage
What it is: Recommended wattage of the system power supply
When it matters: When you are checking whether your current power supply is enough.

Importance: LOW

750 W
ASRock Radeon RX 7900 XT recommends a 750 W PSU, which is higher than that of 62.5% of graphics cards and equal to that of 17.5% of graphics cards.
Board power limit
What it is: Maximum configurable power limit for the GPU board
When it matters: When you care about how far the card can be pushed through tuning or factory power settings.

Importance: LOW

362 W
ASRock Radeon RX 7900 XT has a board power limit of 362 W, which is higher than that of 86.5% of graphics cards.
PCIe power spec
What it is: PCIe power delivery specification followed
When it matters: When you are checking whether the slot and external cables match the card's intended power-delivery standard.

Importance: LOW

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Size
What it is: Physical size of the GPU card
When it matters: When you need the card to fit a compact case without blocking nearby hardware.

Importance: LOW

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Length
What it is: Physical length of the GPU card
When it matters: When front radiators or drive cages leave only limited GPU clearance.

Importance: LOW

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Height
What it is: Physical height of the GPU card
When it matters: When side panels, brackets, or tight case layouts reduce vertical clearance.

Importance: LOW

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Slot width
What it is: Number of PCIe slots occupied by the card
When it matters: When you need room for another PCIe card or better airflow under the GPU.

Importance: LOW

3 slot/s
ASRock Radeon RX 7900 XT occupies 3 slot/s, which is wider than 69.8% of graphics cards and equal in width to 16.6% of graphics cards.
Weight
What it is: Total weight of the graphics card
When it matters: When sag, bracket support, or shipping stress matters in your build.

Importance: LOW

1,450 g
ASRock Radeon RX 7900 XT weighs 1450 g, which is heavier than 73.9% of graphics cards and equal in weight to 0.6% of graphics cards.
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ASRock Radeon RX 7900 XT vs the average graphics card

  • 44 more compute units
    ASRock Radeon RX 7900 XT has more compute units than the average graphics card (84 vs 40). The average graphics card has 40 compute units.
    What it is: Total number of shader multiprocessors or compute units
    When it matters: When you want a better sense of the GPU's overall parallel hardware resources before relying on game benchmarks alone.

    Importance: HIGH

    ASRock Radeon RX 7900 XT has more compute units than the average graphics card (84 vs 40). The average graphics card has 40 compute units.84 vs 40
  • 36 more ray tracing cores
    ASRock Radeon RX 7900 XT has more ray tracing cores than the average graphics card (84 vs 48). The average graphics card has 48 ray tracing cores.
    What it is: Number of dedicated ray tracing processing cores or units
    When it matters: When you care about ray-traced lighting, reflections, and shadows in newer games.

    Importance: HIGH

    ASRock Radeon RX 7900 XT has more ray tracing cores than the average graphics card (84 vs 48). The average graphics card has 48 ray tracing cores.84 vs 48
  • 128 more ROPs
    ASRock Radeon RX 7900 XT has more ROPs than the average graphics card (192 vs 64). The average graphics card has 64 ROPs.
    What it is: Total number of render output units on the GPU
    When it matters: When you want more context on pixel output capacity, especially for high-resolution play and older raster-heavy engines.

    Importance: HIGH

    ASRock Radeon RX 7900 XT has more ROPs than the average graphics card (192 vs 64). The average graphics card has 64 ROPs.192 vs 64
  • 8 GB more VRAM
    ASRock Radeon RX 7900 XT has more VRAM than the average graphics card (20 GB vs 12 GB). The average graphics card has 12 GB VRAM.
    What it is: Total video memory available on the graphics card
    When it matters: When you play at high settings, use texture mods, or work with large creative projects.

    Importance: HIGH

    ASRock Radeon RX 7900 XT has more VRAM than the average graphics card (20 GB vs 12 GB). The average graphics card has 12 GB VRAM.20 GB vs 12 GB
  • 2.78x higher pixel rate
    ASRock Radeon RX 7900 XT has a higher pixel rate than the average graphics card (459.6 GPixel/s vs 165.2 GPixel/s). The average graphics card has a pixel rate of 165.2 GPixel/s.
    What it is: Number of pixels the GPU can render per second
    When it matters: When you play at high resolutions or care about older raster-heavy games.

    Importance: MEDIUM

    ASRock Radeon RX 7900 XT has a higher pixel rate than the average graphics card (459.6 GPixel/s vs 165.2 GPixel/s). The average graphics card has a pixel rate of 165.2 GPixel/s.459.6 GPixel/s vs 165.2 GPixel/s
  • 152 more TMUs
    ASRock Radeon RX 7900 XT has more TMUs than the average graphics card (336 vs 184). The average graphics card has 184 TMUs.
    What it is: Total count of texture mapping units on the GPU
    When it matters: When texture-heavy gaming performance matters and you want extra hardware context behind texture-rate claims.

    Importance: HIGH

    ASRock Radeon RX 7900 XT has more TMUs than the average graphics card (336 vs 184). The average graphics card has 184 TMUs.336 vs 184
  • 2.13x higher texture rate
    ASRock Radeon RX 7900 XT has a higher texture rate than the average graphics card (804.4 GTexel/s vs 376.8 GTexel/s). The average graphics card has a texture rate of 376.8 GTexel/s.
    What it is: Number of textured pixels the GPU can process per second
    When it matters: When fast texture handling matters in high-refresh gaming workloads.

    Importance: HIGH

    ASRock Radeon RX 7900 XT has a higher texture rate than the average graphics card (804.4 GTexel/s vs 376.8 GTexel/s). The average graphics card has a texture rate of 376.8 GTexel/s.804.4 GTexel/s vs 376.8 GTexel/s
  • 78.6% higher memory bandwidth
    ASRock Radeon RX 7900 XT has a higher memory bandwidth than the average graphics card (800 GB/s vs 448 GB/s). The average graphics card has a memory bandwidth of 448 GB/s.
    What it is: Maximum data transfer rate between GPU and its memory
    When it matters: When 4K gaming, ray tracing, or creator work can choke a slower memory subsystem.

    Importance: HIGH

    ASRock Radeon RX 7900 XT has a higher memory bandwidth than the average graphics card (800 GB/s vs 448 GB/s). The average graphics card has a memory bandwidth of 448 GB/s.800 GB/s vs 448 GB/s
  • 44 more compute units
    ASRock Radeon RX 7900 XT has more compute units than the average graphics card (84 vs 40). The average graphics card has 40 compute units.
  • 36 more ray tracing cores
    ASRock Radeon RX 7900 XT has more ray tracing cores than the average graphics card (84 vs 48). The average graphics card has 48 ray tracing cores.
  • 128 more ROPs
    ASRock Radeon RX 7900 XT has more ROPs than the average graphics card (192 vs 64). The average graphics card has 64 ROPs.
  • 2.78x higher pixel rate
    ASRock Radeon RX 7900 XT has a higher pixel rate than the average graphics card (459.6 GPixel/s vs 165.2 GPixel/s). The average graphics card has a pixel rate of 165.2 GPixel/s.
  • 152 more TMUs
    ASRock Radeon RX 7900 XT has more TMUs than the average graphics card (336 vs 184). The average graphics card has 184 TMUs.
  • 2.13x higher texture rate
    ASRock Radeon RX 7900 XT has a higher texture rate than the average graphics card (804.4 GTexel/s vs 376.8 GTexel/s). The average graphics card has a texture rate of 376.8 GTexel/s.
  • 3.46x higher FP64 performance
    ASRock Radeon RX 7900 XT has a higher FP64 performance than the average graphics card (1.6 TFLOPS vs 0.4651 TFLOPS). The average graphics card has FP64 performance of 0.4651 TFLOPS.
  • 3.49x higher FP16 performance
    ASRock Radeon RX 7900 XT has a higher FP16 performance than the average graphics card (103 TFLOPS vs 29.5 TFLOPS). The average graphics card has FP16 performance of 29.5 TFLOPS.
  • 38.1% higher ray tracing score
    ASRock Radeon RX 7900 XT has a higher ray tracing score than the average graphics card (13,726 points vs 9,938.5 points). The average graphics card has a ray tracing score of 9,938.5 points.
  • 8 GB more VRAM
    ASRock Radeon RX 7900 XT has more VRAM than the average graphics card (20 GB vs 12 GB). The average graphics card has 12 GB VRAM.
  • 78.6% higher memory bandwidth
    ASRock Radeon RX 7900 XT has a higher memory bandwidth than the average graphics card (800 GB/s vs 448 GB/s). The average graphics card has a memory bandwidth of 448 GB/s.
  • 42.9% faster VRAM clock
    ASRock Radeon RX 7900 XT has a higher VRAM clock than the average graphics card (2,500 MHz vs 1,750 MHz). The average graphics card runs its VRAM at 1,750 MHz.
  • 64 bit wider memory bus
    ASRock Radeon RX 7900 XT has a wider memory bus than the average graphics card (320 bit vs 256 bit). The average graphics card has a memory bus width of 256 bit.
  • 25% more Infinity Cache
    ASRock Radeon RX 7900 XT has more Infinity Cache than the average graphics card (80 MB vs 64 MB). The average graphics card has 64 MB Infinity Cache.
  • 2.63x more transistors
    ASRock Radeon RX 7900 XT has more transistors than the average graphics card (57,700 million vs 21,900 million). The average graphics card has 21,900 million transistors.
  • Newer DisplayPort version
    ASRock Radeon RX 7900 XT supports a newer DisplayPort version than the average graphics card (2.1 vs 1.4a).
  • 5.4x higher DisplayPort bandwidth
    ASRock Radeon RX 7900 XT has a higher DisplayPort bandwidth than the average graphics card (54 Gbps vs 10 Gbps). The average graphics card has DisplayPort bandwidth of 10 Gbps.

Total
Overall
Performance
Memory
Platform & Features
Connectivity & Media
  • 27.8% lower base clock speed
    ASRock Radeon RX 7900 XT has a lower base GPU clock than the average graphics card (1,387 MHz vs 1,920 MHz). The average graphics card has a base GPU clock of 1,920 MHz.
  • 4% lower boost clock speed
    ASRock Radeon RX 7900 XT has a lower boost GPU clock than the average graphics card (2,400 MHz vs 2,500 MHz). The average graphics card has a boost GPU clock of 2,500 MHz.
  • 24 fewer AI cores
    ASRock Radeon RX 7900 XT has fewer AI cores than the average graphics card (168 vs 192). The average graphics card has 192 AI cores.
  • 77.9% lower INT8 performance
    ASRock Radeon RX 7900 XT has a lower INT8 performance than the average graphics card (103 TOPS vs 466 TOPS). The average graphics card has INT8 performance of 466 TOPS.
  • 81.3% smaller L2 cache
    ASRock Radeon RX 7900 XT has fewer L2 cache than the average graphics card (6 MB vs 32 MB). The average graphics card has 32 MB L2 cache.
  • No DLSS support
    ASRock Radeon RX 7900 XT does not support DLSS, the average graphics card does.
  • Older Vulkan version
    ASRock Radeon RX 7900 XT supports an older Vulkan version than the average graphics card (1.3 vs 1.4).
  • Older OpenCL version
    ASRock Radeon RX 7900 XT supports an older OpenCL version than the average graphics card (2.1 vs 3.0).
  • 73.9% larger GPU die
    ASRock Radeon RX 7900 XT has a higher GPU die size than the average graphics card (529 mm² vs 304.25 mm²). The average graphics card has a GPU die size of 304.25 mm².
  • 1 older
    ASRock Radeon RX 7900 XT was released earlier than the average graphics card (2,022 vs 2,023).
  • 75% lower HDMI bandwidth
    ASRock Radeon RX 7900 XT has a lower HDMI bandwidth than the average graphics card (12 Gbps vs 48 Gbps). The average graphics card has HDMI bandwidth of 48 Gbps.
  • Narrower decode codec support
    ASRock Radeon RX 7900 XT supports narrower hardware decode codec support than the average graphics card (H.264 vs H.264/H.265/AV1/VP9).
  • 39.5% higher TDP
    ASRock Radeon RX 7900 XT has a higher TDP than the average graphics card (300 W vs 215 W). The average graphics card has a TDP of 215 W.
  • 64.5% higher board power limit
    ASRock Radeon RX 7900 XT has a higher board power limit than the average graphics card (362 W vs 220 W). The average graphics card has a board power limit of 220 W.
  • 15.4% higher PSU requirement
    ASRock Radeon RX 7900 XT has a higher PSU requirement than the average graphics card (750 W vs 650 W). The average graphics card has a PSU requirement of 650 W.
  • 17 °C lower thermal ceiling
    ASRock Radeon RX 7900 XT has a lower thermal ceiling than the average graphics card (110 °C vs 93 °C). The average graphics card has a thermal ceiling of 93 °C.
  • 36.4% higher peak power draw
    ASRock Radeon RX 7900 XT has a higher peak power draw than the average graphics card (300 W vs 220 W). The average graphics card has a peak power draw of 220 W.
  • 1 slot/s wider design
    ASRock Radeon RX 7900 XT occupies more slots than the average graphics card (3 slot/s vs 2 slot/s). The average graphics card occupies 2 slot/s.
  • 45.3% heavier card weight
    ASRock Radeon RX 7900 XT is heavier than the average graphics card (1,450 g vs 998 g). The average graphics card weighs 998 g.
  • 27.8% lower base clock speed
    ASRock Radeon RX 7900 XT has a lower base GPU clock than the average graphics card (1,387 MHz vs 1,920 MHz). The average graphics card has a base GPU clock of 1,920 MHz.
    What it is: Base operating frequency of the GPU core under standard conditions
    When it matters: When you want to understand the card's guaranteed starting frequency instead of looking only at optimistic boost figures.

    Importance: HIGH

    ASRock Radeon RX 7900 XT has a lower base GPU clock than the average graphics card (1,387 MHz vs 1,920 MHz). The average graphics card has a base GPU clock of 1,920 MHz.1387 MHz vs 1920 MHz
  • No DLSS support
    ASRock Radeon RX 7900 XT does not support DLSS, the average graphics card does.
    What it is: Supports NVIDIA DLSS upscaling technology
    When it matters: When you play NVIDIA-supported games and want better frame rates at higher settings.

    Importance: LOW

    ASRock Radeon RX 7900 XT does not support DLSS, the average graphics card does.
  • 1 slot/s wider design
    ASRock Radeon RX 7900 XT occupies more slots than the average graphics card (3 slot/s vs 2 slot/s). The average graphics card occupies 2 slot/s.
    What it is: Number of PCIe slots occupied by the card
    When it matters: When you need room for another PCIe card or better airflow under the GPU.

    Importance: LOW

    ASRock Radeon RX 7900 XT occupies more slots than the average graphics card (3 slot/s vs 2 slot/s). The average graphics card occupies 2 slot/s.3 slot/s vs 2 slot/s
  • 4% lower boost clock speed
    ASRock Radeon RX 7900 XT has a lower boost GPU clock than the average graphics card (2,400 MHz vs 2,500 MHz). The average graphics card has a boost GPU clock of 2,500 MHz.
    What it is: Maximum boost frequency the GPU can reach under load
    When it matters: When you want a rough idea of peak advertised frequency, while knowing real sustained clocks still depend on cooling and power limits.

    Importance: HIGH

    ASRock Radeon RX 7900 XT has a lower boost GPU clock than the average graphics card (2,400 MHz vs 2,500 MHz). The average graphics card has a boost GPU clock of 2,500 MHz.2400 MHz vs 2500 MHz
  • 39.5% higher TDP
    ASRock Radeon RX 7900 XT has a higher TDP than the average graphics card (300 W vs 215 W). The average graphics card has a TDP of 215 W.
    What it is: Typical power consumption under full load (TDP)
    When it matters: When you need a realistic idea of power draw before choosing a PSU or case.

    Importance: MEDIUM

    ASRock Radeon RX 7900 XT has a higher TDP than the average graphics card (300 W vs 215 W). The average graphics card has a TDP of 215 W.300 W vs 215 W
  • 64.5% higher board power limit
    ASRock Radeon RX 7900 XT has a higher board power limit than the average graphics card (362 W vs 220 W). The average graphics card has a board power limit of 220 W.
    What it is: Maximum configurable power limit for the GPU board
    When it matters: When you care about how far the card can be pushed through tuning or factory power settings.

    Importance: LOW

    ASRock Radeon RX 7900 XT has a higher board power limit than the average graphics card (362 W vs 220 W). The average graphics card has a board power limit of 220 W.362 W vs 220 W
  • 81.3% smaller L2 cache
    ASRock Radeon RX 7900 XT has fewer L2 cache than the average graphics card (6 MB vs 32 MB). The average graphics card has 32 MB L2 cache.
    What it is: Total size of the GPU’s L2 cache memory
    When it matters: When cache size can help the GPU feed data faster in demanding scenes.

    Importance: LOW

    ASRock Radeon RX 7900 XT has fewer L2 cache than the average graphics card (6 MB vs 32 MB). The average graphics card has 32 MB L2 cache.6 MB vs 32 MB
  • Older Vulkan version
    ASRock Radeon RX 7900 XT supports an older Vulkan version than the average graphics card (1.3 vs 1.4).
    What it is: Highest supported Vulkan API version
    When it matters: When modern games, emulators, or creative apps lean on Vulkan support.

    Importance: LOW

    ASRock Radeon RX 7900 XT supports an older Vulkan version than the average graphics card (1.3 vs 1.4).1.3 vs 1.4
Total
Overall
Performance
Memory
Platform & Features
Connectivity & Media
Power & Cooling
Design

Graphic comparison of ASRock Radeon RX 7900 XT and

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Third-party reviews

United Kingdom
amazon
5.0
1 Reviews
United States
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5.0
1 Reviews

(Reviews last updated: June 2026)

What customers like about ASRock Radeon RX 7900 XT?

  • Strong 1440p and solid 4K rasterization performance
  • Generous 20GB VRAM provides excellent headroom for modern titles
  • Phantom Gaming cooler often stays quiet and keeps GPU core below 60°C
  • Lower price point compared to NVIDIA's high-end alternatives
  • Does not require a specialized 16-pin power connector

What customers dislike about ASRock Radeon RX 7900 XT?

  • Inconsistent thermal performance, with some users reporting high hotspot temps (100°C+)
  • Ray tracing performance lags significantly behind NVIDIA's 40-series
  • Less efficient in creative workloads like Blender compared to rivals
  • High power consumption during multi-monitor or idle media playback
  • Worse price-to-performance ratio than the slightly more expensive RX 7900 XTX

Expert reviews

T
techpowerup.com
06/01/2024
ASRock Radeon RX 7900 XT Phantom Gaming White Review(overclockers.com) | 14 March 2023 | ASRock RX 7900 XT Phantom Gaming OC Review(tweaktown.com) | 2...

The ASRock Radeon RX 7900 XT Phantom Gaming White is a factory-overclocked card featuring a 2075 MHz game clock, 2450 MHz boost clock, and 20 GB of GDDR6 memory, aimed at premium 1440p/4K gaming. Key advantages include excellent pure rasterization performance, surpassing the RTX 4070 Ti by up to 12%, paired with a quiet 3X cooling system and a stylish white aesthetic for a modest...Read more

T
techpowerup.com
06/01/2024
ASRock Radeon RX 7900 XT Phantom Gaming White Review - Minimum FPS

The ASRock Radeon RX 7900 XT Phantom Gaming White is a $800, 20 GB GDDR6 card featuring a white theme, strong rasterization performance (8–12% over RTX 4070 Ti), and exceptionally quiet, effective cooling. While physically large and offering only a ~1% factory overclock advantage, it provides a solid, aesthetically focused alternative to reference models. Drawbacks include weaker...Read more

T
techpowerup.com
06/01/2024
ASRock Radeon RX 7900 XT Phantom Gaming White Review - Relative Performance

The ASRock Radeon RX 7900 XT Phantom Gaming White is a factory-overclocked card for all-white builds that excels in rasterized gaming, outperforming the RTX 4070 Ti while remaining exceptionally quiet (28.6 dBA) and costing only slightly more than base models. It features a large triple-fan cooler, idle fan-stop, 20 GB VRAM, and efficient performance with native DisplayPort 2.1....Read more

T
techpowerup.com
06/01/2024
ASRock Radeon RX 7900 XT Phantom Gaming White Review - Thermal Analysis

The ASRock Radeon RX 7900 XT Phantom Gaming White is a high-performance, white-themed graphics card utilizing AMD's RDNA 3 architecture and 20 GB of VRAM. Key pros include a significant performance boost over the previous generation, surpassing the RTX 3090 Ti and outperforming the RTX 4070 Ti in rasterization, all while offering whisper-quiet cooling and a modest $20 price premium...Read more

T
techpowerup.com
06/01/2024
ASRock Radeon RX 7900 XT Phantom Gaming White Review

The ASRock Radeon RX 7900 XT Phantom Gaming White is a custom-designed, RDNA 3-based card offering excellent, quiet, and cool performance for 1440p and 4K gaming, boasting 20 GB of GDDR6 memory for superior longevity over competing 12 GB options. Priced at a modest premium for its aesthetic, the card serves as a strong alternative to the RTX 4070 Ti in pure rasterization, delivering...Read more

H
hardwareand.co
08/08/2023
Test • Radeon ASRock RX 7900 XT Phantom Gaming If you want to look at generalized reviews for the reference model specification that Asrock base versi...

The ASRock Radeon RX 7900 XT Phantom Gaming is a well-built graphics card that delivers reliable performance, though it features a somewhat basic visual design. Weighing just over 1.4 kg and taking up 3 PCIe slots, it remains sturdy and completely free of physical creaking thanks to a robust, pre-installed anti-sag reinforcement bracket. In terms of acoustics and cooling, ASRock has...Read more

(Translated)Show original
T
tweakers.net
12/12/2022
Radeon RX 7900 XT en XTX - AMD's RTX 4080-concurrent is klaar voor de toekomst

The AMD Radeon RX 7900 XT and 7900 XTX introduce a groundbreaking chiplet-based GPU design using RDNA3 architecture, blending a 5nm graphics compute die with 6nm memory cache dies to optimise production costs. In traditional rasterisation workloads, the flagship 7900 XTX delivers highly competitive performance, outperforming Nvidia's RTX 4080 by roughly 10% in demanding games like...Read more

(Translated)Show original

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