NVIDIA GeForce RTX 2060 Mobile vs NVIDIA A800 SXM4 80 GB
GPU · Specs Compare
Graphics Card
Release Date
Jan 2019
Aug 2022
Generation
GeForce 20 Mobile
Ampere
Type
Mobile
AI GPU
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
960 MHz
1155 MHz
Boost Clock
1200 MHz
1410 MHz
Memory Clock
1750 MHz
1593 MHz
Memory
Memory Size
6GB
80GB
Memory Type
GDDR6
HBM2e
Memory Bus
192bit
5120bit
Bandwidth
336.0GB/s
2039GB/s
Render Config
SM Count
30
108
Shading Units
1920
6912
TMUs
120
432
ROPs
48
160
Tensor Cores
240
432
RT Cores
30
—
L1 Cache
64 KB (per SM)
192 KB (per SM)
L2 Cache
3 MB
40 MB
Theoretical Performance
Pixel Rate
57.60 GPixel/s
225.6 GPixel/s
Texture Rate
144.0 GTexel/s
609.1 GTexel/s
FP16 (half)
9.216 TFLOPS
77.97 TFLOPS
FP32 (float)
4.608 TFLOPS
19.49 TFLOPS
FP64 (double)
144.0 GFLOPS
9.746 TFLOPS
Graphics Processor
GPU Name
TU106
GA100
GPU Variant
N18E-G1-KD-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
Benchmark
3DMark Time Spy
5,962
—
3DMark Time Spy Extreme
2,756
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.