NVIDIA RTX A2000 Mobile 8 GB vs NVIDIA GeForce RTX 2070
GPU Specs Compare
Graphics Card
Release Date
Apr 2021
Oct 2018
Generation
Ampere-MW
GeForce 20
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1117 MHz
1410 MHz
Boost Clock
1612 MHz
1620 MHz
Memory Clock
1750 MHz
1750 MHz
Memory
Memory Size
8GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
128bit
256bit
Bandwidth
224.0GB/s
448.0GB/s
Render Config
SM Count
20
36
Shading Units
2560
2304
TMUs
80
144
ROPs
48
64
Tensor Cores
80
288
RT Cores
20
36
L1 Cache
128 KB (per SM)
64 KB (per SM)
L2 Cache
2 MB
4 MB
Theoretical Performance
Pixel Rate
77.38 GPixel/s
103.7 GPixel/s
Texture Rate
129.0 GTexel/s
233.3 GTexel/s
FP16 (half)
8.253 TFLOPS
14.93 TFLOPS
FP32 (float)
8.253 TFLOPS
7.465 TFLOPS
FP64 (double)
129.0 GFLOPS
233.3 GFLOPS
Graphics Processor
GPU Name
GA107
TU106
Architecture
Ampere
Turing
Foundry
Samsung
TSMC
Process Size
8 nm
12 nm
Transistors
8.7 billion
10.8 billion
Die Size
200 mm²
445 mm²
GPU Variant
-
TU106-400A-A1
Board Design
TDP
95W
175W
Outputs
Portable Device Dependent
1x DVI1x HDMI 2.02x DisplayPort 1.4a1x USB Type-C
Power Connectors
None
1x 8-pin
Suggested PSU
-
450 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
8.6
7.5
Shader Model
6.8
6.8
📊 Benchmark
3DMark Time Spy
-
9,088
3DMark Time Spy Extreme
-
4,309