B200 SXM 192 GB vs Radeon Pro W6800X

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Primary details

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

Place in the rankingnot ratednot rated
Place by popularitynot in top-100not in top-100
ArchitectureRDNA 2.0 (2020−2024)Blackwell (2024)
GPU code nameNavi 21GB100
Market segmentWorkstationWorkstation
Release date3 August 2021 (3 years ago)2024 (recently)
Launch price (MSRP)$2,799 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 cores384016896
Core clock speed1800 MHz1665 MHz
Boost clock speed2087 MHz1837 MHz
Number of transistors26,800 million208,000 million
Manufacturing process technology7 nm5 nm
Power consumption (TDP)200 Watt1000 Watt
Texture fill rate500.9969.9
Floating-point processing power16.03 TFLOPS62.08 TFLOPS
ROPs9624
TMUs240528
Tensor Coresno data528
Ray Tracing Cores60no 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).

InterfaceApple MPXPCIe 5.0 x16
Length267 mmno data
WidthQuad-slotSXM Module
Supplementary power connectorsApple MPXno data

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 typeGDDR6HBM3e
Maximum RAM amount32 GB96 GB
Memory bus width256 Bit4096 Bit
Memory clock speed2000 MHz2000 MHz
Memory bandwidth512.0 GB/s4.1 TB/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 Connectors1x HDMI 2.1, 4x ThunderboltNo outputs
HDMI+-

API compatibility

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

DirectX12 Ultimate (12_2)N/A
Shader Model6.7N/A
OpenGL4.6N/A
OpenCL2.13.0
Vulkan1.3N/A
CUDA-9.0

Pros & cons summary


Maximum RAM amount 32 GB 96 GB
Chip lithography 7 nm 5 nm
Power consumption (TDP) 200 Watt 1000 Watt

Pro W6800X has 400% lower power consumption.

B200 SXM 192 GB, on the other hand, has a 200% higher maximum VRAM amount, and a 40% more advanced lithography process.

We couldn't decide between Radeon Pro W6800X and B200 SXM 192 GB. We've got no test results to judge.


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 W6800X
Radeon Pro W6800X
NVIDIA B200 SXM 192 GB
B200 SXM 192 GB

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

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3 20 votes

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2.3 27 votes

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Questions & comments

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