Pro Vega 64X vs Pro W6600

Price now 366$
Games supported 99%
AMD Radeon Pro Vega 64X
Radeon Pro Vega 64X
  • Interface PCIe 3.0 x16
  • Core clock speed 1250 MHz
  • Max video memory 16 GB
  • Memory type HBM2
  • Memory clock speed 2000 MHz
  • Maximum resolution
AMD Radeon Pro W6600
Radeon Pro W6600
  • Interface PCIe 4.0 x16
  • Core clock speed
  • Max video memory 8 GB
  • Memory type GDDR6
  • Memory clock speed 14 Gbps
  • Maximum resolution
Price now 2077$
Games supported 99%

General info

Comparison of graphics card architecture, market segment, value for money and other general parameters.

Place in performance rating7072
Value for money36.115.61
ArchitectureGCN 5.0 (2017−2020)RDNA 2.0 (2020−2022)
GPU code nameVega 10Navi 23
Market segmentWorkstationWorkstation
Release date19 March 2019 (3 years ago)8 June 2021 (1 year ago)
Launch price (MSRP)no data$649
Current price$366 $2077 (3.2x MSRP)
Value for money

To get the index we compare the characteristics of video cards and their relative prices.

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Technical specs

General performance parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. These parameters indirectly speak of performance, but for precise assessment you have to consider their benchmark and gaming test results. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores40961792
Core clock speed1250 MHzno data
Boost clock speed1468 MHz2903 MHz
Number of transistors12,500 million11,060 million
Manufacturing process technology14 nm7 nm
Thermal design power (TDP)250 Watt100 Watt
Texture fill rate375.8325.1

Compatibility, dimensions and requirements

Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop video cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

InterfacePCIe 3.0 x16PCIe 4.0 x16
Lengthno data241 mm
Supplementary power connectorsNone1x 6-pin


Parameters of memory installed: its type, size, bus, clock and resulting bandwidth. Note that GPUs integrated into processors have no dedicated VRAM and use a shared part of system RAM.

Memory typeHBM2GDDR6
Maximum RAM amount16 GB8 GB
Memory bus width2048 Bit128 Bit
Memory clock speed2000 MHz14 GB/s
Memory bandwidth512.0 GB/s224.0 GB/s

Video outputs and ports

Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.

Display ConnectorsNo outputs4x DisplayPort

API support

APIs supported, including particular versions of those APIs.

DirectX12 (12_1)12.0 Ultimate (12_2)
Shader Model6.46.5

Benchmark performance

Non-gaming benchmark performance comparison. Note that overall benchmark performance is measured in points in 0-100 range.

Overall score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Pro Vega 64X 49.64
Pro W6600 48.86
  • Passmark

This is probably the most ubiquitous benchmark, part of Passmark PerformanceTest suite. It gives the graphics card a thorough evaluation under various load, providing four separate benchmarks for Direct3D versions 9, 10, 11 and 12 (the last being done in 4K resolution if possible), and few more tests engaging DirectCompute capabilities.

Benchmark coverage: 26%

Pro Vega 64X 14630
Pro W6600 14401

Gaming performance

Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.

Average FPS

Popular games

Advantages and disadvantages

Performance rating 49.64 48.86
Novelty 19 March 2019 8 June 2021
Memory bus width 2048 128
Pipelines / CUDA cores 4096 1792
Memory bandwidth 512 224
Chip lithography 14 nm 7 nm
Thermal design power (TDP) 250 Watt 100 Watt

Technical City couldn't decide between

AMD Radeon Pro Vega 64X
AMD Radeon Pro Vega 64X


AMD Radeon Pro W6600
AMD Radeon Pro W6600

The differences in performance seem too small.

Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.

Cast your vote

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite graphics card.

Competitors of Radeon Pro Vega 64X by NVIDIA

The nearest Radeon Pro Vega 64X's NVIDIA equivalent is Quadro P6000, which is faster by 2% and higher by 6 positions in our rating.

NVIDIA Quadro P6000 Quadro P6000

Here are some closest NVIDIA rivals to Radeon Pro Vega 64X:

Competitors of Radeon Pro W6600 by NVIDIA

The nearest Radeon Pro W6600's NVIDIA equivalent is Quadro P6000, which is faster by 3% and higher by 8 positions in our rating.

NVIDIA Quadro P6000 Quadro P6000

Here are some closest NVIDIA rivals to Radeon Pro W6600:

Similar GPU comparisons

We selected several comparisons of graphics cards with performance more or less close to those reviewed, providing you with more options to consider.

User rating

Here you can see the user rating of the graphics cards, as well as rate them yourself.

3.7 23 ratings

Rate AMD Radeon Pro Vega 64X on a scale of 1 to 5:

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4.2 19 ratings

Rate AMD Radeon Pro W6600 on a scale of 1 to 5:

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Questions and comments

Here you can ask a question about this comparison, agree or disagree with our judgements, or report an error or mismatch.