AMD Radeon RX 6750 GRE 12 GB vs NVIDIA H100 PCIe
GPU · Specs Compare
Graphics Card
Release Date
Oct 2023
Mar 2022
Generation
Navi II
Tesla Hopper
Type
Desktop
AI GPU
Bus Interface
PCIe 4.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
2321 MHz
1095 MHz
Boost Clock
2581 MHz
1755 MHz
Memory Clock
2250 MHz
1593 MHz
Memory
Memory Size
12GB
80GB
Memory Type
GDDR6
HBM2e
Memory Bus
192bit
5120bit
Bandwidth
432.0GB/s
2039GB/s
Render Config
Compute Units
40
—
Shading Units
2560
14592
TMUs
160
456
ROPs
64
24
RT Cores
40
—
L1 Cache
128 KB per Array
256 KB (per SM)
L2 Cache
3 MB
50 MB
L3 Cache
96 MB
—
SM Count
—
114
Tensor Cores
—
456
Theoretical Performance
Pixel Rate
165.2 GPixel/s
42.12 GPixel/s
Texture Rate
413.0 GTexel/s
800.3 GTexel/s
FP16 (half)
26.43 TFLOPS
204.9 TFLOPS
FP32 (float)
13.21 TFLOPS
51.22 TFLOPS
FP64 (double)
825.9 GFLOPS
25.61 TFLOPS
Graphics Processor
GPU Name
Navi 22
GH100
GPU Variant
Navi 22 KXT(215-127000144)
—
Architecture
RDNA 2.0
Hopper
Foundry
TSMC
TSMC
Process Size
7 nm
4 nm
Transistors
17.2 billion
80 billion
Die Size
335 mm²
814 mm²
Board Design
TDP
250W
350W
Suggested PSU
600 W
750 W
Outputs
1x HDMI 2.13x DisplayPort 1.4a
No outputs
Power Connectors
1x 6-pin + 1x 8-pin
1x 16-pin
Graphics Features
DirectX
12 Ultimate (12_2)
N/A
OpenGL
4.6
N/A
OpenCL
2.1
3.0
Vulkan
1.3
N/A
Shader Model
6.7
N/A
CUDA
—
9.0
▲ Specs Compare
Data sourced from official specifications and benchmark tests.