AMD Radeon RX 7650 GRE vs NVIDIA H100 SXM5 64 GB
GPU Specs Compare
Graphics Card
Release Date
Feb 2025
Mar 2023
Generation
Navi III
Tesla Hopper
Type
Desktop
AI GPU
Bus Interface
PCIe 4.0 x8
PCIe 5.0 x16
Clock Speeds
Base Clock
1720 MHz
1665 MHz
Boost Clock
2695 MHz
1980 MHz
Memory Clock
2250 MHz
1313 MHz
Memory
Memory Size
8GB
64GB
Memory Type
GDDR6
HBM3
Memory Bus
128bit
3072bit
Bandwidth
288.0GB/s
2.02TB/s
Render Config
Compute Units
32
-
Shading Units
2048
16896
TMUs
128
528
ROPs
64
24
RT Cores
32
-
L1 Cache
128 KB per Array
256 KB (per SM)
L2 Cache
2 MB
30 MB
L3 Cache
32 MB
-
SM Count
-
132
Tensor Cores
-
528
Theoretical Performance
Pixel Rate
172.5 GPixel/s
47.52 GPixel/s
Texture Rate
345.0 GTexel/s
1045 GTexel/s
FP16 (half)
44.15 TFLOPS
267.6 TFLOPS
FP32 (float)
22.08 TFLOPS
66.91 TFLOPS
FP64 (double)
689.9 GFLOPS
33.45 TFLOPS
Graphics Processor
GPU Name
Navi 33
GH100
GPU Variant
Navi 33 XL(215-163000057)
-
Architecture
RDNA 3.0
Hopper
Foundry
TSMC
TSMC
Process Size
6 nm
5 nm
Transistors
13.3 billion
80 billion
Die Size
204 mm²
814 mm²
Board Design
TDP
165W
700W
Suggested PSU
450 W
1100 W
Outputs
1x HDMI 2.1a3x DisplayPort 2.1
No outputs
Power Connectors
1x 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