H200 SXM vs NVIDIA GeForce RTX 3060 Ti GDDR6X
GPU Specs Compare
Graphics Card
Release Date
Nov 2023
Oct 2022
Generation
Hopper
GeForce 30
Type
AI GPU
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1590 MHz
1410 MHz
Boost Clock
1980 MHz
1665 MHz
Memory Clock
1313 MHz
1188 MHz
Memory
Memory Size
141GB
8GB
Memory Type
HBM3e
GDDR6X
Memory Bus
5120bit
256bit
Bandwidth
4800GB/s
608.3GB/s
Render Config
SM Count
132
38
Shading Units
16896
4864
TMUs
528
152
ROPs
24
80
Tensor Cores
528
152
L1 Cache
256 KB (per SM)
128 KB (per SM)
L2 Cache
50 MB
4 MB
RT Cores
-
38
Theoretical Performance
Pixel Rate
47.52 GPixel/s
133.2 GPixel/s
Texture Rate
1045 GTexel/s
253.1 GTexel/s
FP16 (half)
1979 TFLOPS
16.20 TFLOPS
FP32 (float)
67 TFLOPS
16.20 TFLOPS
FP64 (double)
34 TFLOPS
253.1 GFLOPS
Graphics Processor
GPU Name
GH200
GA104
Architecture
Hopper
Ampere
Foundry
TSMC
Samsung
Process Size
4 nm
8 nm
Transistors
80 billion
17.4 billion
Die Size
814 mm²
392 mm²
GPU Variant
-
GA104-202-A1
Board Design
TDP
700W
225W
Suggested PSU
1100 W
550 W
Outputs
No outputs
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
8-pin EPS
1x 12-pin
Graphics Features
DirectX
N/A
12 Ultimate (12_2)
OpenGL
N/A
4.6
OpenCL
3.0
3.0
Vulkan
N/A
1.3
CUDA
9.0
8.6
Shader Model
N/A
6.7
📊 Benchmark
3DMark Time Spy
-
12,223
3DMark Time Spy Extreme
-
5,941
3DMark Speed Way
-
3,097