NVIDIA GeForce RTX 3080 Ti vs NVIDIA H200 SXM 141 GB
GPU Specs Compare
Graphics Card
Release Date
May 2021
Nov 2024
Generation
GeForce 30
Server Hopper
Type
Desktop
AI GPU
Bus Interface
PCIe 4.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
1365 MHz
1500 MHz
Boost Clock
1665 MHz
1980 MHz
Memory Clock
1188 MHz
1593 MHz
Memory
Memory Size
12GB
141GB
Memory Type
GDDR6X
HBM3e
Memory Bus
384bit
6144bit
Bandwidth
912.4GB/s
4.89TB/s
Render Config
SM Count
80
132
Shading Units
10240
16896
TMUs
320
528
ROPs
112
24
Tensor Cores
320
528
RT Cores
80
-
L1 Cache
128 KB (per SM)
256 KB (per SM)
L2 Cache
6 MB
50 MB
Theoretical Performance
Pixel Rate
186.5 GPixel/s
47.52 GPixel/s
Texture Rate
532.8 GTexel/s
1045.4 GTexel/s
FP16 (half)
34.10 TFLOPS
267.6 TFLOPS
FP32 (float)
34.10 TFLOPS
66.91 TFLOPS
FP64 (double)
532.8 GFLOPS
33.45 TFLOPS
Graphics Processor
GPU Name
GA102
GH100
GPU Variant
GA102-225-A1
-
Architecture
Ampere
Hopper
Foundry
Samsung
TSMC
Process Size
8 nm
5 nm
Transistors
28.3 billion
80 billion
Die Size
628 mm²
814 mm²
Board Design
TDP
350W
700W
Suggested PSU
750 W
1100 W
Outputs
1x HDMI 2.13x DisplayPort 1.4a
No outputs
Power Connectors
1x 12-pin
8-pin EPS
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
6.6
N/A
📊 Benchmark
3DMark Time Spy
19,629
-
3DMark Time Spy Extreme
10,032
-
3DMark Speed Way
5,330
-