NVIDIA B100 vs AMD Radeon HD 6970
GPU Specs Compare
Graphics Card
Release Date
Unknown
Dec 2010
Generation
Server Blackwell
Northern Islands
Type
Desktop
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 2.0 x16
Clock Speeds
Base Clock
700 MHz
-
Boost Clock
975 MHz
-
Memory Clock
2000 MHz
1375 MHz
Memory
Memory Size
96GB
2GB
Memory Type
HBM3e
GDDR5
Memory Bus
4096bit
256bit
Bandwidth
4.10TB/s
176.0GB/s
Render Config
SM Count
132
-
Shading Units
16896
1536
TMUs
528
96
ROPs
24
32
Tensor Cores
528
-
L1 Cache
256 KB (per SM)
8 KB (per CU)
L2 Cache
50 MB
512 KB
Compute Units
-
24
Theoretical Performance
Pixel Rate
23.40 GPixel/s
28.16 GPixel/s
Texture Rate
514.8 GTexel/s
84.48 GTexel/s
FP16 (half)
131.8 TFLOPS
-
FP32 (float)
32.95 TFLOPS
2.703 TFLOPS
FP64 (double)
16.47 TFLOPS
675.8 GFLOPS
Graphics Processor
GPU Name
GB102
Cayman
Architecture
Blackwell
TeraScale 3
Foundry
TSMC
TSMC
Process Size
5 nm
40 nm
Transistors
104 billion
2.64 billion
Die Size
Unknown
389 mm²
GPU Variant
-
Cayman XT(215-0807007)
Board Design
TDP
1000W
250W
Suggested PSU
1400 W
600 W
Outputs
No outputs
2x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
Power Connectors
-
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
N/A
11.2 (11_0)
OpenGL
N/A
4.4
OpenCL
3.0
1.2
Vulkan
N/A
N/A
CUDA
10.1
-
Shader Model
N/A
5.0