AMD Radeon Pro 555 Review | 118 Data compared

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  • Avg. price: ~£130
  • VRAM: 2 GB
  • Memory bus width: 128 bit
  • Thermal Design Power (TDP): 75 W

AMD Radeon Pro 555 review. Compare 118 technical specifications and user reviews to see how it ranks among graphics cards and if it is worth buying.

2.4

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%

2.4

Technical Score

10.0%

?

User score

Very poor
2.4

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%

1.3

Performance

24.0%

1.4

Memory

12.0%

2.6

Power & Cooling

11.0%

6.3

Platform & Features

5.0%

4.6

Design

4.0%

6.0

Connectivity & Media

Very poor
?

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%

?

User reviews

30.0%

?

Popularity

  • 6.2
    Gaming

    Score components:

    45.0%

    ?

    Floating-point performance

    25.0%

    1.0

    VRAM

    20.0%

    ?

    Ray tracing cores / units

    10.0%

    7.6

    PCI Express (PCIe) version

  • 5.5
    Video editing

    Score components:

    35.0%

    7.0

    AV1 encode

    30.0%

    1.0

    VRAM

    20.0%

    ?

    Floating-point performance

    15.0%

    7.6

    PCI Express (PCIe) version

  • 6.2
    1080p

    Score components:

    55.0%

    ?

    Floating-point performance

    25.0%

    1.0

    VRAM

    10.0%

    ?

    Ray tracing cores / units

    10.0%

    7.6

    PCI Express (PCIe) version

  • 5.9
    1440p

    Score components:

    50.0%

    ?

    Floating-point performance

    30.0%

    1.0

    VRAM

    15.0%

    ?

    Ray tracing cores / units

    5.0%

    7.6

    PCI Express (PCIe) version

  • 5.5
    4K

    Score components:

    40.0%

    ?

    Floating-point performance

    35.0%

    1.0

    VRAM

    20.0%

    ?

    Ray tracing cores / units

    5.0%

    7.6

    PCI Express (PCIe) version

  • No image
No image

Best prices in UK

    N/A~ £130

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 Radeon Pro 555 is a professional mobile graphics card launched in June 2017, built on a 14 nm process and based on the Polaris 21 architecture. It features 768 shading units, 48 texture mapping units, 16 ROPs, and 2 GB of GDDR5 memory connected via a 128-bit interface, delivering a memory bandwidth of 81.6 GB/s and a peak floating-point performance of 1.3 TFLOPS. Its main characteristics include support for DirectX 12, OpenGL 4.6, and Vulkan, with a power consumption rated at approximately 35W to 75W depending on implementation. Main pros include its suitability for professional CAD and CGI workloads in slim laptops like the mid-2017 MacBook Pro 15 and its support for multi-display setups and ECC memory. However, cons include its limited 2 GB VRAM, which is often insufficient for modern gaming or high-resolution textures, and performance that is now considered entry-level compared to contemporary dedicated GPUs.

Technical Specifications of AMD Radeon Pro 555

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%

?

Performance

24.0%

?

Memory

12.0%

?

Power & Cooling

11.0%

?

Platform & Features

5.0%

?

Design

4.0%

?

Connectivity & Media

2.4
AMD Radeon Pro 555 has a technical score of 2.39 points, which is lower than that of 99.5% 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 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%

0.0

User reviews

30.0%

1.0

Popularity

?
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
AMD Radeon Pro 555 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%

2.4

Overall score

40.0%

9.8

Price

4.6
AMD Radeon Pro 555 has a quality-to-price ratio of 4.6 points, which is lower than 98.1% 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

?
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

N/A
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

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

Importance: LOW

?
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

2 GB
AMD Radeon Pro 555 has 2 GB of VRAM, which is less than 94.5% of graphics cards and equal to 3.9% 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

GDDR5
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

GDDR5
AMD Radeon Pro 555 uses GDDR5 memory, which is older than on 85% of graphics cards and equal to 13.2% 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

128 bit
AMD Radeon Pro 555 uses a 128 bit memory bus, which is narrower than that of 69.8% of graphics cards and equal to that of 26.1% 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

81.6 GB/s
AMD Radeon Pro 555 reaches 81.6 GB/s memory bandwidth, which is lower than that of 97.1% 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

3.0
AMD Radeon Pro 555 supports PCIe 3.0, which is older than on 77.6% of graphics cards and equal to 20.3% 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

x8
AMD Radeon Pro 555 uses x8 PCIe lanes, which is fewer than 68.6% of graphics cards and equal to 20.9% of graphics cards.
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

?
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
AMD Radeon Pro 555 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
AMD Radeon Pro 555 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

?
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

N/A
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

1.4
AMD Radeon Pro 555 supports DisplayPort 1.4, which is older than on 77.3% of graphics cards and equal to 16.2% 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

5.4 Gbps
AMD Radeon Pro 555 supports DisplayPort link rates up to 5.4 Gbps, which is slower than on 90.9% of graphics cards and equal to 8% 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

75 W
AMD Radeon Pro 555 has a TDP of 75 W, which is lower than that of 90.9% of graphics cards and equal to that of 2.7% 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

75 W
AMD Radeon Pro 555 draws 75 W under peak load, which is lower than 91.1% of graphics cards and equal to 2.5% 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

?
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

?
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

?
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

N/A
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

N/A
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

?
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

?
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AMD Radeon Pro 555 vs the average graphics card

  • 65.1% lower TDP
    AMD Radeon Pro 555 has a lower TDP than the average graphics card (75 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

    AMD Radeon Pro 555 has a lower TDP than the average graphics card (75 W vs 215 W). The average graphics card has a TDP of 215 W.75 W vs 215 W
  • Supports ECC memory
    AMD Radeon Pro 555 supports ECC memory, the average graphics card does not.
    What it is: Supports error-correcting code memory for higher reliability
    When it matters: When stability and error correction matter more than pure gaming value.

    Importance: LOW

    AMD Radeon Pro 555 supports ECC memory, the average graphics card does not.
  • 4.08x cheaper
    AMD Radeon Pro 555 is cheaper than the average graphics card (£130 vs £530).
    AMD Radeon Pro 555 is cheaper than the average graphics card (£130 vs £530).£130 vs £530
  • Better FP64 ratio
    AMD Radeon Pro 555 has a better FP64 ratio than the average graphics card (1:16 vs 1:64).
    What it is: Ratio of double-precision (FP64) to single-precision (FP32) performance
    When it matters: When you need to know whether FP64 is merely present or genuinely useful.

    Importance: LOW

    AMD Radeon Pro 555 has a better FP64 ratio than the average graphics card (1:16 vs 1:64).1:16 vs 1:64
  • 59.6% smaller GPU die
    AMD Radeon Pro 555 has a lower GPU die size than the average graphics card (123 mm² vs 304.25 mm²). The average graphics card has a GPU die size of 304.25 mm².
    What it is: Total die area of the GPU chip
    When it matters: When you are comparing how physically large different GPU chips are across generations and tiers.

    Importance: LOW

    AMD Radeon Pro 555 has a lower GPU die size than the average graphics card (123 mm² vs 304.25 mm²). The average graphics card has a GPU die size of 304.25 mm².123 mm² vs 304.25 mm²
  • 65.9% lower peak power draw
    AMD Radeon Pro 555 has a lower peak power draw than the average graphics card (75 W vs 220 W). The average graphics card has a peak power draw of 220 W.
    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

    AMD Radeon Pro 555 has a lower peak power draw than the average graphics card (75 W vs 220 W). The average graphics card has a peak power draw of 220 W.75 W vs 220 W
  • Better FP64 ratio
    AMD Radeon Pro 555 has a better FP64 ratio than the average graphics card (1:16 vs 1:64).
  • Supports ECC memory
    AMD Radeon Pro 555 supports ECC memory, the average graphics card does not.
  • 59.6% smaller GPU die
    AMD Radeon Pro 555 has a lower GPU die size than the average graphics card (123 mm² vs 304.25 mm²). The average graphics card has a GPU die size of 304.25 mm².
  • 65.1% lower TDP
    AMD Radeon Pro 555 has a lower TDP than the average graphics card (75 W vs 215 W). The average graphics card has a TDP of 215 W.
  • 65.9% lower peak power draw
    AMD Radeon Pro 555 has a lower peak power draw than the average graphics card (75 W vs 220 W). The average graphics card has a peak power draw of 220 W.
  • 28 fewer compute units
    AMD Radeon Pro 555 has fewer compute units than the average graphics card (12 vs 40). The average graphics card has 40 compute units.
  • 55.7% lower base clock speed
    AMD Radeon Pro 555 has a lower base GPU clock than the average graphics card (850 MHz vs 1,920 MHz). The average graphics card has a base GPU clock of 1,920 MHz.
  • 136 fewer TMUs
    AMD Radeon Pro 555 has fewer TMUs than the average graphics card (48 vs 184). The average graphics card has 184 TMUs.
  • 89.2% lower texture rate
    AMD Radeon Pro 555 has a lower texture rate than the average graphics card (40.8 GTexel/s vs 376.8 GTexel/s). The average graphics card has a texture rate of 376.8 GTexel/s.
  • 91.8% lower pixel rate
    AMD Radeon Pro 555 has a lower pixel rate than the average graphics card (13.6 GPixel/s vs 165.2 GPixel/s). The average graphics card has a pixel rate of 165.2 GPixel/s.
  • 48 fewer ROPs
    AMD Radeon Pro 555 has fewer ROPs than the average graphics card (16 vs 64). The average graphics card has 64 ROPs.
  • 94.3% lower FP32 performance
    AMD Radeon Pro 555 has a lower FP32 performance than the average graphics card (1.3 TFLOPS vs 22.86 TFLOPS). The average graphics card has FP32 performance of 22.86 TFLOPS.
  • 95.6% lower FP16 performance
    AMD Radeon Pro 555 has a lower FP16 performance than the average graphics card (1.3 TFLOPS vs 29.5 TFLOPS). The average graphics card has FP16 performance of 29.5 TFLOPS.
  • 3,584 fewer FP32 units
    AMD Radeon Pro 555 has fewer FP32 units than the average graphics card (768 vs 4,352). The average graphics card has 4,352 FP32 units.
  • 128 bit narrower memory bus
    AMD Radeon Pro 555 has a narrower memory bus than the average graphics card (128 bit vs 256 bit). The average graphics card has a memory bus width of 256 bit.
  • 10 GB less VRAM
    AMD Radeon Pro 555 has fewer VRAM than the average graphics card (2 GB vs 12 GB). The average graphics card has 12 GB VRAM.
  • 81.8% lower memory bandwidth
    AMD Radeon Pro 555 has a lower memory bandwidth than the average graphics card (81.6 GB/s vs 448 GB/s). The average graphics card has a memory bandwidth of 448 GB/s.
  • 73.2% slower memory speed
    AMD Radeon Pro 555 has a lower effective memory speed than the average graphics card (5,100 MHz vs 19,000 MHz). The average graphics card reaches an effective memory speed of 19,000 MHz.
  • 27.1% slower VRAM clock
    AMD Radeon Pro 555 has a lower VRAM clock than the average graphics card (1,275 MHz vs 1,750 MHz). The average graphics card runs its VRAM at 1,750 MHz.
  • 87.5% smaller L1 cache
    AMD Radeon Pro 555 has fewer L1 cache than the average graphics card (16 vs 128). The average graphics card has 128 L1 cache.
  • 2.8x larger process node
    AMD Radeon Pro 555 has a higher process node than the average graphics card (14 nm vs 5 nm). The average graphics card uses a process node of 5 nm.
  • No DLSS support
    AMD Radeon Pro 555 does not support DLSS, the average graphics card does.
  • Fewer PCIe lanes
    AMD Radeon Pro 555 has fewer PCIe lanes than the average graphics card (x8 vs x16). The average graphics card has x16 PCIe lanes.
  • Older PCIe version
    AMD Radeon Pro 555 supports an older PCIe version than the average graphics card (3 vs 4.0).
  • 6 older
    AMD Radeon Pro 555 was released earlier than the average graphics card (2,017 vs 2,023).
  • No XeSS support
    AMD Radeon Pro 555 does not support XeSS, the average graphics card does.
  • No mesh shaders
    AMD Radeon Pro 555 does not support mesh shaders, the average graphics card does.
  • Older Vulkan version
    AMD Radeon Pro 555 supports an older Vulkan version than the average graphics card (1.3 vs 1.4).
  • Worse SAM support
    AMD Radeon Pro 555 offers worse SAM support than the average graphics card (no vs yes).
  • Older OpenCL version
    AMD Radeon Pro 555 supports an older OpenCL version than the average graphics card (2.1 vs 3.0).
  • No sampler feedback
    AMD Radeon Pro 555 does not support sampler feedback, the average graphics card does.
  • 86.3% fewer transistors
    AMD Radeon Pro 555 has fewer transistors than the average graphics card (3,000 million vs 21,900 million). The average graphics card has 21,900 million transistors.
  • Older shader model
    AMD Radeon Pro 555 supports an older shader model than the average graphics card (6.7 vs 6.8).
  • No AV1 encoding
    AMD Radeon Pro 555 does not support AV1 encoding, the average graphics card does.
  • No AV1 decoding
    AMD Radeon Pro 555 does not support AV1 decoding, the average graphics card does.
  • Older HDMI version
    AMD Radeon Pro 555 supports an older HDMI version than the average graphics card (2 vs 2.1).
  • Older DisplayPort version
    AMD Radeon Pro 555 supports an older DisplayPort version than the average graphics card (1.4 vs 1.4a).
  • Older HDCP version
    AMD Radeon Pro 555 supports an older HDCP version than the average graphics card (2.2 vs 2.3).
  • No RGB lighting
    AMD Radeon Pro 555 does not include RGB lighting, the average graphics card does.
  • 128 bit narrower memory bus
    AMD Radeon Pro 555 has a narrower memory bus than the average graphics card (128 bit vs 256 bit). The average graphics card has a memory bus width of 256 bit.
    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

    AMD Radeon Pro 555 has a narrower memory bus than the average graphics card (128 bit vs 256 bit). The average graphics card has a memory bus width of 256 bit.128 bit vs 256 bit
  • 28 fewer compute units
    AMD Radeon Pro 555 has fewer compute units than the average graphics card (12 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

    AMD Radeon Pro 555 has fewer compute units than the average graphics card (12 vs 40). The average graphics card has 40 compute units.12 vs 40
  • 10 GB less VRAM
    AMD Radeon Pro 555 has fewer VRAM than the average graphics card (2 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

    AMD Radeon Pro 555 has fewer VRAM than the average graphics card (2 GB vs 12 GB). The average graphics card has 12 GB VRAM.2 GB vs 12 GB
  • 55.7% lower base clock speed
    AMD Radeon Pro 555 has a lower base GPU clock than the average graphics card (850 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

    AMD Radeon Pro 555 has a lower base GPU clock than the average graphics card (850 MHz vs 1,920 MHz). The average graphics card has a base GPU clock of 1,920 MHz.850 MHz vs 1920 MHz
  • 2.8x larger process node
    AMD Radeon Pro 555 has a higher process node than the average graphics card (14 nm vs 5 nm). The average graphics card uses a process node of 5 nm.
    What it is: Size of the manufacturing process in nanometers
    When it matters: When process node differences may affect power, heat, and overall efficiency.

    Importance: MEDIUM

    AMD Radeon Pro 555 has a higher process node than the average graphics card (14 nm vs 5 nm). The average graphics card uses a process node of 5 nm.14 nm vs 5 nm
  • 136 fewer TMUs
    AMD Radeon Pro 555 has fewer TMUs than the average graphics card (48 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

    AMD Radeon Pro 555 has fewer TMUs than the average graphics card (48 vs 184). The average graphics card has 184 TMUs.48 vs 184
  • 89.2% lower texture rate
    AMD Radeon Pro 555 has a lower texture rate than the average graphics card (40.8 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

    AMD Radeon Pro 555 has a lower texture rate than the average graphics card (40.8 GTexel/s vs 376.8 GTexel/s). The average graphics card has a texture rate of 376.8 GTexel/s.40.8 GTexel/s vs 376.8 GTexel/s
  • 81.8% lower memory bandwidth
    AMD Radeon Pro 555 has a lower memory bandwidth than the average graphics card (81.6 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

    AMD Radeon Pro 555 has a lower memory bandwidth than the average graphics card (81.6 GB/s vs 448 GB/s). The average graphics card has a memory bandwidth of 448 GB/s.81.6 GB/s vs 448 GB/s

Graphic comparison of AMD Radeon Pro 555 and

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Third-party reviews

What customers like about AMD Radeon Pro 555?

  • Efficient performance for daily productivity and basic tasks
  • Supports multi-display technology for immersive multi-monitor setups
  • Capable of running light titles like 'League of Legends' or 'Rocket League' smoothly
  • Provides significantly better performance (over 900%) compared to integrated HD Graphics
  • Features professional-grade drivers optimized for stability in creative software suites

What customers dislike about AMD Radeon Pro 555?

  • Limited 2GB GDDR5 VRAM, which causes significant lag when using high-resolution external displays
  • Poor performance in modern AAA games, often requiring minimum settings and low resolutions
  • Lacks support for modern AI-driven upscaling features like NVIDIA's DLSS
  • Does not support advanced rendering techniques like hardware-accelerated ray tracing
  • Inferior performance compared to slightly newer or higher-tier mobile GPUs like the GTX 1050 or Radeon Pro 560

Expert reviews

C
computerbase.de
24/07/2017

The 27-inch iMac (Mid 2017) is an elegant and powerful all-in-one system featuring Intel’s Kaby Lake processors and AMD Polaris 21 graphics, designed to handle both work and light gaming. A major highlight of the review is the stunning 27-inch 5K Display P3 screen, which reaches up to 508 cd/m² of brightness and provides immense sharpness and accurate color reproduction. Performance...Read more

M
macg.co
22/06/2017

The MacGeneration review highlights the 2017 21.5-inch Retina 4K iMac (Core i5 3.4 GHz) as a powerful,, compact desktop featuring a stunning 500-nit P3 display and a capable AMD Radeon Pro 560 GPU. Performance is significantly boosted by the 7th-gen Kaby Lake processor, while dual Thunderbolt 3 ports provide modern connectivity options. However, the review cites the sluggish 1TB...Read more

T
tomshw.it
28/07/2017

The Tom's Hardware Italia review of the 2017 iMac series highlights a significant hardware refresh that heavily boosts performance while maintaining Apple's classic aesthetic. The pros of this updated lineup include the introduction of 7th-generation Intel Kaby Lake processors, expandable memory configurations up to 64 GB, and up to 50% faster storage solutions. Additionally, the...Read more

Video reviews

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