NVIDIA H800 SXM5 vs NVIDIA GeForce GTX 680M
GPU · Specs Compare
Graphics Card
Release Date
Mar 2023
Jun 2012
Generation
Server Hopper
GeForce 600M
Type
AI GPU
Mobile
Bus Interface
PCIe 5.0 x16
MXM-B (3.0)
Clock Speeds
Base Clock
1095 MHz
719 MHz
Boost Clock
1755 MHz
758 MHz
Memory Clock
1313 MHz
900 MHz
Memory
Memory Size
80GB
4GB
Memory Type
HBM3
GDDR5
Memory Bus
5120bit
256bit
Bandwidth
3.36TB/s
115.2GB/s
Render Config
SM Count
132
—
Shading Units
16896
1344
TMUs
528
112
ROPs
24
32
Tensor Cores
528
—
L1 Cache
256 KB (per SM)
16 KB (per SMX)
L2 Cache
50 MB
512 KB
Theoretical Performance
Pixel Rate
42.12 GPixel/s
21.22 GPixel/s
Texture Rate
926.6 GTexel/s
84.90 GTexel/s
FP16 (half)
237.2 TFLOPS
—
FP32 (float)
59.30 TFLOPS
2.038 TFLOPS
FP64 (double)
29.65 TFLOPS
84.90 GFLOPS
Graphics Processor
GPU Name
GH100
GK104
Architecture
Hopper
Kepler
Foundry
TSMC
TSMC
Process Size
5 nm
28 nm
Transistors
80 billion
3.54 billion
Die Size
814 mm²
294 mm²
GPU Variant
—
N13E-GTX-A2
Board Design
TDP
700W
100W
Suggested PSU
1100 W
—
Outputs
No outputs
No outputs
Power Connectors
8-pin EPS
None
Graphics Features
DirectX
N/A
12 (11_0)
OpenGL
N/A
4.6
OpenCL
3.0
3.0
Vulkan
N/A
1.1
CUDA
9.0
3.0
Shader Model
N/A
5.1
Benchmark
Blender
—
189
▲ Specs Compare
Data sourced from official specifications and benchmark tests.