NVIDIA Switch 2 GPU vs NVIDIA H100 PCIe
GPU Specs Compare
Graphics Card
Release Date
Jun 2025
Mar 2022
Generation
Console GPU
Tesla Hopper
Type
Desktop
AI GPU
Bus Interface
-
PCIe 5.0 x16
Clock Speeds
Base Clock
561 MHz
1095 MHz
Boost Clock
1400 MHz
1755 MHz
Memory Clock
800 MHz
1593 MHz
Memory
Memory Size
12GB
80GB
Memory Type
LPDDR5X
HBM2e
Memory Bus
128bit
5120bit
Bandwidth
102.4GB/s
2039GB/s
Render Config
SM Count
12
114
Shading Units
1536
14592
TMUs
48
456
ROPs
16
24
Tensor Cores
48
456
RT Cores
12
-
L1 Cache
128 KB (per SM)
256 KB (per SM)
L2 Cache
4 MB
50 MB
Theoretical Performance
Pixel Rate
22.40 GPixel/s
42.12 GPixel/s
Texture Rate
67.20 GTexel/s
800.3 GTexel/s
FP16 (half)
8.602 TFLOPS
204.9 TFLOPS
FP32 (float)
4.301 TFLOPS
51.22 TFLOPS
FP64 (double)
2.150 TFLOPS
25.61 TFLOPS
Graphics Processor
GPU Name
GA10B
GH100
Architecture
Ampere
Hopper
Foundry
Samsung
TSMC
Process Size
8 nm
4 nm
Transistors
Unknown
80 billion
Die Size
200 mm²
814 mm²
Board Design
TDP
40W
350W
Outputs
No outputs
No outputs
Suggested PSU
-
750 W
Power Connectors
-
1x 16-pin
Graphics Features
DirectX
12 Ultimate (12_2)
N/A
OpenGL
4.6
N/A
OpenCL
3.0
3.0
Vulkan
1.3
N/A
CUDA
8.6
9.0
Shader Model
6.8
N/A