NVIDIA GeForce GTX 1660 Ti Max Q vs NVIDIA H100 CNX
GPU · Specs Compare
Graphics Card
Release Date
Apr 2019
Mar 2023
Generation
GeForce 16 Mobile
Tesla Hopper
Type
Mobile
AI GPU
Bus Interface
PCIe 3.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
1140 MHz
690 MHz
Boost Clock
1335 MHz
1845 MHz
Memory Clock
1500 MHz
1593 MHz
Memory
Memory Size
6GB
80GB
Memory Type
GDDR6
HBM2e
Memory Bus
192bit
5120bit
Bandwidth
288.0GB/s
2039GB/s
Render Config
SM Count
24
114
Shading Units
1536
14592
TMUs
96
456
ROPs
48
24
L1 Cache
64 KB (per SM)
256 KB (per SM)
L2 Cache
1536 KB
50 MB
Tensor Cores
—
456
Theoretical Performance
Pixel Rate
64.08 GPixel/s
44.28 GPixel/s
Texture Rate
128.2 GTexel/s
841.3 GTexel/s
FP16 (half)
8.202 TFLOPS
215.4 TFLOPS
FP32 (float)
4.101 TFLOPS
53.84 TFLOPS
FP64 (double)
128.2 GFLOPS
26.92 TFLOPS
Graphics Processor
GPU Name
TU116
GH100
Architecture
Turing
Hopper
Foundry
TSMC
TSMC
Process Size
12 nm
4 nm
Transistors
6.6 billion
80 billion
Die Size
284 mm²
814 mm²
Board Design
TDP
Unknown
350W
Outputs
Portable Device Dependent
No outputs
Power Connectors
None
8-pin EPS
Suggested PSU
—
750 W
Graphics Features
DirectX
12 (12_1)
N/A
OpenGL
4.6
N/A
OpenCL
3.0
3.0
Vulkan
1.3
N/A
CUDA
7.5
9.0
Shader Model
6.7
N/A
Benchmark
3DMark Time Spy
4,973
—
3DMark Time Spy Extreme
2,304
—
Blender
870
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.