NVIDIA H100 PCIe 80 GB vs NVIDIA GeForce GTX 1080 Ti
GPU · Specs Compare
Graphics Card
Release Date
Oct 2022
Mar 2017
Generation
Server Hopper
GeForce 10
Type
AI GPU
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1095 MHz
1481 MHz
Boost Clock
1755 MHz
1582 MHz
Memory Clock
1593 MHz
1376 MHz
Memory
Memory Size
80GB
11GB
Memory Type
HBM2e
GDDR5X
Memory Bus
5120bit
352bit
Bandwidth
2.04TB/s
484.4GB/s
Render Config
SM Count
114
28
Shading Units
14592
3584
TMUs
456
224
ROPs
24
88
Tensor Cores
456
—
L1 Cache
256 KB (per SM)
48 KB (per SM)
L2 Cache
50 MB
0 MB
Theoretical Performance
Pixel Rate
42.12 GPixel/s
139.2 GPixel/s
Texture Rate
800.3 GTexel/s
354.4 GTexel/s
FP16 (half)
204.9 TFLOPS
177.2 GFLOPS
FP32 (float)
51.22 TFLOPS
11.34 TFLOPS
FP64 (double)
25.61 TFLOPS
354.4 GFLOPS
Graphics Processor
GPU Name
GH100
GP102
Architecture
Hopper
Pascal
Foundry
TSMC
TSMC
Process Size
5 nm
16 nm
Transistors
80 billion
11.8 billion
Die Size
814 mm²
471 mm²
GPU Variant
—
GP102-350-K1-A1
Board Design
TDP
350W
250W
Suggested PSU
750 W
600 W
Outputs
No outputs
1x HDMI 2.03x DisplayPort 1.4a
Power Connectors
1x 16-pin
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
N/A
12 (12_1)
OpenGL
N/A
4.6
OpenCL
3.0
3.0
Vulkan
N/A
1.4
CUDA
9.0
6.1
Shader Model
N/A
6.8
▲ Specs Compare
Data sourced from official specifications and benchmark tests.