NVIDIA GeForce RTX 2070 Mobile vs NVIDIA GRID A100B
GPU · Specs Compare
Graphics Card
Release Date
Jan 2019
May 2020
Generation
GeForce 20 Mobile
GRID
Type
Mobile
Professional
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1215 MHz
900 MHz
Boost Clock
1440 MHz
1005 MHz
Memory Clock
1750 MHz
1215 MHz
Memory
Memory Size
8GB
48GB
Memory Type
GDDR6
HBM2e
Memory Bus
256bit
6144bit
Bandwidth
448.0GB/s
1.87TB/s
Render Config
SM Count
36
108
Shading Units
2304
6912
TMUs
144
432
ROPs
64
192
Tensor Cores
288
432
RT Cores
36
—
L1 Cache
64 KB (per SM)
192 KB (per SM)
L2 Cache
4 MB
48 MB
Theoretical Performance
Pixel Rate
92.16 GPixel/s
193.0 GPixel/s
Texture Rate
207.4 GTexel/s
434.2 GTexel/s
FP16 (half)
13.27 TFLOPS
55.57 TFLOPS
FP32 (float)
6.636 TFLOPS
13.89 TFLOPS
FP64 (double)
207.4 GFLOPS
6.947 TFLOPS
Graphics Processor
GPU Name
TU106
GA100
GPU Variant
N18E-G2-A1
—
Architecture
Turing
Ampere
Foundry
TSMC
TSMC
Process Size
12 nm
7 nm
Transistors
10.8 billion
54.2 billion
Die Size
445 mm²
826 mm²
Board Design
TDP
115W
400W
Outputs
No outputs
No outputs
Power Connectors
None
None
Suggested PSU
—
800 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
8.0
Shader Model
6.6
N/A
▲ Specs Compare
Data sourced from official specifications and benchmark tests.