NVIDIA H800 SXM5 vs NVIDIA GeForce RTX 4070 Ti SUPER AD102
GPU · Specs Compare
Graphics Card
Release Date
Mar 2023
Jun 2024
Generation
Server Hopper
GeForce 40
Type
AI GPU
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1095 MHz
2340 MHz
Boost Clock
1755 MHz
2610 MHz
Memory Clock
1313 MHz
1313 MHz
Memory
Memory Size
80GB
16GB
Memory Type
HBM3
GDDR6X
Memory Bus
5120bit
256bit
Bandwidth
3.36TB/s
672.3GB/s
Render Config
SM Count
132
66
Shading Units
16896
8448
TMUs
528
264
ROPs
24
96
Tensor Cores
528
264
L1 Cache
256 KB (per SM)
128 KB (per SM)
L2 Cache
50 MB
48 MB
RT Cores
—
66
Theoretical Performance
Pixel Rate
42.12 GPixel/s
250.6 GPixel/s
Texture Rate
926.6 GTexel/s
689.0 GTexel/s
FP16 (half)
237.2 TFLOPS
44.10 TFLOPS
FP32 (float)
59.30 TFLOPS
44.10 TFLOPS
FP64 (double)
29.65 TFLOPS
689.0 GFLOPS
Graphics Processor
GPU Name
GH100
AD102
Architecture
Hopper
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
5 nm
5 nm
Transistors
80 billion
76.3 billion
Die Size
814 mm²
609 mm²
GPU Variant
—
AD102-175-KEF-A1
Board Design
TDP
700W
285W
Suggested PSU
1100 W
600 W
Outputs
No outputs
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
8-pin EPS
1x 16-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
8.9
Shader Model
N/A
6.8
▲ Specs Compare
Data sourced from official specifications and benchmark tests.