AMD Radeon RX 9070 vs NVIDIA H100 SXM5 96 GB
GPU Specs Compare
Graphics Card
Release Date
Mar 2025
Mar 2023
Generation
Navi IV
Server Hopper
Type
Desktop
AI GPU
Bus Interface
PCIe 5.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
1330 MHz
1350 MHz
Boost Clock
2520 MHz
1980 MHz
Memory Clock
2518 MHz
1313 MHz
Memory
Memory Size
16GB
96GB
Memory Type
GDDR6
HBM3
Memory Bus
256bit
5120bit
Bandwidth
644.6GB/s
3.36TB/s
Render Config
Compute Units
56
-
Shading Units
3584
16896
TMUs
224
528
ROPs
128
24
Tensor Cores
112
528
RT Cores
56
-
L1 Cache
128 KB per Array
256 KB (per SM)
L2 Cache
8 MB
50 MB
L3 Cache
64 MB
-
SM Count
-
132
Theoretical Performance
Pixel Rate
322.6 GPixel/s
47.52 GPixel/s
Texture Rate
564.5 GTexel/s
1045 GTexel/s
FP16 (half)
72.25 TFLOPS
267.6 TFLOPS
FP32 (float)
36.13 TFLOPS
66.91 TFLOPS
FP64 (double)
1129 GFLOPS
33.45 TFLOPS
Graphics Processor
GPU Name
Navi 48
GH100
GPU Variant
Navi 48 XT(215-176600331)
-
Architecture
RDNA 4.0
Hopper
Foundry
TSMC
TSMC
Process Size
4 nm
5 nm
Transistors
53.9 billion
80 billion
Die Size
357 mm²
814 mm²
Board Design
TDP
220W
700W
Suggested PSU
550 W
1100 W
Outputs
1x HDMI 2.1b3x DisplayPort 2.1a
No outputs
Power Connectors
2x 8-pin
8-pin EPS
Graphics Features
DirectX
12 Ultimate (12_2)
N/A
OpenGL
4.6
N/A
OpenCL
2.2
3.0
Vulkan
1.3
N/A
Shader Model
6.8
N/A
CUDA
-
9.0