Radeon RX 640 OEM vs Pro W6900X

#ad 
Buy on Amazon
VS

Primary details

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

Place in the ranking104not rated
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation3.34no data
Power efficiency10.69no data
ArchitectureRDNA 2.0 (2020−2025)GCN 4.0 (2016−2020)
GPU code nameNavi 21Polaris 23
Market segmentWorkstationDesktop
Release date3 August 2021 (4 years ago)9 April 2020 (6 years ago)
Launch price (MSRP)$4,999 no data

Cost-effectiveness evaluation

The higher the ratio, the better. We use the manufacturer's recommended prices.

no data

Performance to price scatter graph

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 cores5120640
Core clock speed1825 MHz1295 MHz
Boost clock speed2150 MHzno data
Number of transistors26,800 million2,200 million
Manufacturing process technology7 nm14 nm
Power consumption (TDP)300 Watt50 Watt
Texture fill rate688.051.80
Floating-point processing power22.02 TFLOPS1.658 TFLOPS
ROPs12816
TMUs32040
Ray Tracing Cores80no data
L0 Cache1.3 MBno data
L1 Cache1 MB160 KB
L2 Cache4 MB512 KB
L3 Cache128 MBno data

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 4.0 x16PCIe 3.0 x8
Length267 mmno data
WidthQuad-slot1-slot
Supplementary power connectorsNoneNone

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 typeGDDR6GDDR5
Maximum RAM amount32 GB4 GB
Memory bus width256 Bit128 Bit
Memory clock speed2000 MHz1500 MHz
Memory bandwidth512.0 GB/s96 GB/s
Resizable BAR+-

Connectivity and outputs

This section shows the types and number of video connectors on each GPU. The data applies specifically to desktop reference models (for example, NVIDIA’s Founders Edition). OEM partners often modify both the number and types of ports. On notebook GPUs, video‐output options are determined by the laptop’s design rather than the graphics chip itself.

Display Connectors1x HDMI, 4x Thunderbolt1x DisplayPort 1.4a, 2x mini-DisplayPort 1.4a
HDMI+-

API and SDK support

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

DirectX12 Ultimate (12_2)12 (12_0)
Shader Model6.56.7 (6.4)
OpenGL4.64.6
OpenCL2.12.1
Vulkan1.21.3

Pros & cons summary


Recency 3 August 2021 9 April 2020
Maximum RAM amount 32 GB 4 GB
Chip lithography 7 nm 14 nm
Power consumption (TDP) 300 Watt 50 Watt

Pro W6900X has an age advantage of 1 year, a 700% higher maximum VRAM amount, and a 100% more advanced lithography process.

RX 640 OEM, on the other hand, has 500% lower power consumption.

We couldn't decide between Radeon Pro W6900X and Radeon RX 640 OEM. We've got no test results to judge.

Be aware that Radeon Pro W6900X is a workstation graphics card while Radeon RX 640 OEM is a desktop one.

Other comparisons

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.


3.1 67 votes

Rate Radeon Pro W6900X on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
4 26 votes

Rate Radeon RX 640 OEM on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Comments

Here you can give us your opinion about Radeon Pro W6900X or Radeon RX 640 OEM, agree or disagree with our ratings, or report errors or inaccuracies on the site.