NVIDIA H100 PCIe 96 GB vs AMD Radeon HD 8970M
GPU Specs Compare
Graphics Card
Release Date
Mar 2023
May 2013
Generation
Tesla Hopper
Solar System
Type
AI GPU
Mobile
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1665 MHz
850 MHz
Boost Clock
1837 MHz
900 MHz
Memory Clock
1313 MHz
1200 MHz
Memory
Memory Size
96GB
4GB
Memory Type
HBM3
GDDR5
Memory Bus
5120bit
256bit
Bandwidth
1681GB/s
153.6GB/s
Render Config
SM Count
132
-
Shading Units
16896
1280
TMUs
528
80
ROPs
24
32
Tensor Cores
528
-
L1 Cache
256 KB (per SM)
16 KB (per CU)
L2 Cache
50 MB
512 KB
Compute Units
-
20
Theoretical Performance
Pixel Rate
44.09 GPixel/s
28.80 GPixel/s
Texture Rate
969.9 GTexel/s
72.00 GTexel/s
FP16 (half)
248.3 TFLOPS
-
FP32 (float)
62.08 TFLOPS
2.304 TFLOPS
FP64 (double)
31.04 TFLOPS
144.0 GFLOPS
Graphics Processor
GPU Name
GH100
Neptune
Architecture
Hopper
GCN 1.0
Foundry
TSMC
TSMC
Process Size
4 nm
28 nm
Transistors
80 billion
2.8 billion
Die Size
814 mm²
212 mm²
GPU Variant
-
Neptune XT(216-0847000)
Board Design
TDP
700W
100W
Suggested PSU
1100 W
-
Outputs
No outputs
No outputs
Power Connectors
8-pin EPS
-
Graphics Features
DirectX
N/A
12 (11_1)
OpenGL
N/A
4.6
OpenCL
3.0
1.2
Vulkan
N/A
1.2
CUDA
9.0
-
Shader Model
N/A
5.1