Radeon Pro W6800X vs Pro Vega 64

Aggregate performance score

We've compared Radeon Pro Vega 64 and Radeon Pro W6800X, covering specs and all relevant benchmarks.

Pro Vega 64
2017
16 GB HBM2, 250 Watt
33.49

Pro W6800X outperforms Pro Vega 64 by a significant 20% based on our aggregate benchmark results.

Primary details

GPU architecture, market segment, value for money and other general parameters compared.

Place in the ranking156102
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data14.07
Power efficiency9.3414.06
ArchitectureGCN 5.0 (2017−2020)RDNA 2.0 (2020−2024)
GPU code nameVega 10Navi 21
Market segmentWorkstationWorkstation
Release date27 June 2017 (7 years ago)3 August 2021 (3 years ago)
Launch price (MSRP)no data$2,799

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

no data

Detailed specifications

General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores40963840
Core clock speed1250 MHz1800 MHz
Boost clock speed1350 MHz2087 MHz
Number of transistors12,500 million26,800 million
Manufacturing process technology14 nm7 nm
Power consumption (TDP)250 Watt200 Watt
Texture fill rate345.6500.9
Floating-point processing power11.06 TFLOPS16.03 TFLOPS
ROPs6496
TMUs256240
Ray Tracing Coresno data60

Form factor & compatibility

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

InterfacePCIe 3.0 x16Apple MPX
Length267 mm267 mm
WidthIGPQuad-slot
Supplementary power connectorsNoneApple MPX

VRAM capacity and type

Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.

Memory typeHBM2GDDR6
Maximum RAM amount16 GB32 GB
Memory bus width2048 Bit256 Bit
Memory clock speed786 MHz2000 MHz
Memory bandwidth402.4 GB/s512.0 GB/s

Connectivity and outputs

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 outputs1x HDMI 2.1, 4x Thunderbolt
HDMI-+

API compatibility

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectX12 (12_1)12 Ultimate (12_2)
Shader Model6.46.7
OpenGL4.64.6
OpenCL2.02.1
Vulkan1.1.1251.3

Synthetic benchmark performance

Non-gaming benchmark results comparison. The combined score is measured on a 0-100 point scale.


Combined synthetic benchmark score

This is our combined benchmark score. 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 64 33.49
Pro W6800X 40.33
+20.4%

Passmark

This is the most ubiquitous GPU benchmark. It gives the graphics card a thorough evaluation under various types of 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.

Pro Vega 64 12920
Pro W6800X 15556
+20.4%

Gaming performance

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

Pros & cons summary


Performance score 33.49 40.33
Recency 27 June 2017 3 August 2021
Maximum RAM amount 16 GB 32 GB
Chip lithography 14 nm 7 nm
Power consumption (TDP) 250 Watt 200 Watt

Pro W6800X has a 20.4% higher aggregate performance score, an age advantage of 4 years, a 100% higher maximum VRAM amount, a 100% more advanced lithography process, and 25% lower power consumption.

The Radeon Pro W6800X is our recommended choice as it beats the Radeon Pro Vega 64 in performance tests.


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

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AMD Radeon Pro Vega 64
Radeon Pro Vega 64
AMD Radeon Pro W6800X
Radeon Pro W6800X

Comparisons with similar GPUs

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

Community ratings

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


4.3 19 votes

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3 20 votes

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Questions & comments

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