NVIDIA GeForce GTX 1660 Ti Mobile vs NVIDIA H100 PCIe 80 GB
GPU Specs Compare
Graphics Card
Release Date
Apr 2019
Oct 2022
Generation
GeForce 16 Mobile
Server Hopper
Type
Mobile
AI GPU
Bus Interface
PCIe 3.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
1455 MHz
1095 MHz
Boost Clock
1590 MHz
1755 MHz
Memory Clock
1500 MHz
1593 MHz
Memory
Memory Size
6GB
80GB
Memory Type
GDDR6
HBM2e
Memory Bus
192bit
5120bit
Bandwidth
288.0GB/s
2.04TB/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
76.32 GPixel/s
42.12 GPixel/s
Texture Rate
152.6 GTexel/s
800.3 GTexel/s
FP16 (half)
9.769 TFLOPS
204.9 TFLOPS
FP32 (float)
4.884 TFLOPS
51.22 TFLOPS
FP64 (double)
152.6 GFLOPS
25.61 TFLOPS
Graphics Processor
GPU Name
TU116
GH100
Architecture
Turing
Hopper
Foundry
TSMC
TSMC
Process Size
12 nm
5 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
1x 16-pin
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
5,597
-
3DMark Time Spy Extreme
2,574
-