AMD Radeon RX 9070 GRE vs NVIDIA H100 SXM5 94 GB
GPU Specs Compare
Graphics Card
Release Date
May 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
1420 MHz
1350 MHz
Boost Clock
2790 MHz
1980 MHz
Memory Clock
2250 MHz
1313 MHz
Memory
Memory Size
12GB
94GB
Memory Type
GDDR6
HBM3
Memory Bus
192bit
5120bit
Bandwidth
432.0GB/s
3.36TB/s
Render Config
Compute Units
48
-
SM Count
46
132
Shading Units
3072
16896
TMUs
192
528
ROPs
96
24
Tensor Cores
96
528
RT Cores
48
-
L1 Cache
128 KB (per SM)
256 KB (per SM)
L2 Cache
8 MB
50 MB
L3 Cache
48 MB
-
Theoretical Performance
Pixel Rate
267.8 GPixel/s
47.52 GPixel/s
Texture Rate
535.7 GTexel/s
1045.4 GTexel/s
FP16 (half)
68.57 TFLOPS
267.6 TFLOPS
FP32 (float)
34.28 TFLOPS
66.91 TFLOPS
FP64 (double)
1071.4 GFLOPS
33.45 TFLOPS
Graphics Processor
GPU Name
Navi 48
GH100
GPU Variant
Navi 48 XL
-
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
CUDA
12.0
9.0
Shader Model
6.8
N/A