NVIDIA Tesla V100 DGXS 32 GB vs AMD Radeon HD 7970 GHz Edition
GPU · Specs Compare
Graphics Card
Release Date
Mar 2018
Jun 2012
Generation
Tesla
Southern Islands
Type
Professional
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1297 MHz
1000 MHz
Boost Clock
1530 MHz
1050 MHz
Memory Clock
876 MHz
1500 MHz
Memory
Memory Size
32GB
3GB
Memory Type
HBM2
GDDR5
Memory Bus
4096bit
384bit
Bandwidth
897.0GB/s
288.0GB/s
Render Config
SM Count
80
—
Shading Units
5120
2048
TMUs
320
128
ROPs
128
32
Tensor Cores
640
—
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
6 MB
768 KB
Compute Units
—
32
Theoretical Performance
Pixel Rate
195.8 GPixel/s
33.60 GPixel/s
Texture Rate
489.6 GTexel/s
134.4 GTexel/s
FP16 (half)
31.33 TFLOPS
—
FP32 (float)
15.67 TFLOPS
4.301 TFLOPS
FP64 (double)
7.834 TFLOPS
1075 GFLOPS
Graphics Processor
GPU Name
GV100
Tahiti
Architecture
Volta
GCN 1.0
Foundry
TSMC
TSMC
Process Size
12 nm
28 nm
Transistors
21.1 billion
4.313 billion
Die Size
815 mm²
352 mm²
GPU Variant
—
Tahiti XT2(215-0821065)
Board Design
TDP
250W
300W
Suggested PSU
600 W
700 W
Outputs
No outputs
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
Power Connectors
None
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 (12_1)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
3.0
1.2
Vulkan
1.3
1.2
CUDA
7.0
—
Shader Model
6.6
5.1
▲ Specs Compare
Data sourced from official specifications and benchmark tests.