NVIDIA GeForce RTX 2070 Mobile vs NVIDIA H800 PCIe 80 GB
GPU Specs Compare
Graphics Card
Release Date
Jan 2019
Mar 2023
Generation
GeForce 20 Mobile
Tesla Hopper
Type
Mobile
AI GPU
Bus Interface
PCIe 3.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
1215 MHz
1095 MHz
Boost Clock
1440 MHz
1755 MHz
Memory Clock
1750 MHz
1593 MHz
Memory
Memory Size
8GB
80GB
Memory Type
GDDR6
HBM2e
Memory Bus
256bit
5120bit
Bandwidth
448.0GB/s
2039GB/s
Render Config
SM Count
36
114
Shading Units
2304
14592
TMUs
144
456
ROPs
64
24
Tensor Cores
288
456
RT Cores
36
-
L1 Cache
64 KB (per SM)
256 KB (per SM)
L2 Cache
4 MB
50 MB
Theoretical Performance
Pixel Rate
92.16 GPixel/s
42.12 GPixel/s
Texture Rate
207.4 GTexel/s
800.3 GTexel/s
FP16 (half)
13.27 TFLOPS
204.9 TFLOPS
FP32 (float)
6.636 TFLOPS
51.22 TFLOPS
FP64 (double)
207.4 GFLOPS
25.61 TFLOPS
Graphics Processor
GPU Name
TU106
GH100
GPU Variant
N18E-G2-A1
-
Architecture
Turing
Hopper
Foundry
TSMC
TSMC
Process Size
12 nm
4 nm
Transistors
10.8 billion
80 billion
Die Size
445 mm²
814 mm²
Board Design
TDP
115W
350W
Outputs
No outputs
No outputs
Power Connectors
None
1x 16-pin
Suggested PSU
-
750 W
Graphics Features
DirectX
12 Ultimate (12_2)
N/A
OpenGL
4.6
N/A
OpenCL
3.0
3.0
Vulkan
1.3
N/A
CUDA
7.5
9.0
Shader Model
6.6
N/A