NVIDIA A800 PCIe 80 GB vs NVIDIA GeForce RTX 2060 Mobile
GPU · Specs Compare
Graphics Card
Release Date
Nov 2022
Jan 2019
Generation
Ampere
GeForce 20 Mobile
Type
AI GPU
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1065 MHz
960 MHz
Boost Clock
1410 MHz
1200 MHz
Memory Clock
1593 MHz
1750 MHz
Memory
Memory Size
80GB
6GB
Memory Type
HBM2e
GDDR6
Memory Bus
5120bit
192bit
Bandwidth
2039GB/s
336.0GB/s
Render Config
SM Count
108
30
Shading Units
6912
1920
TMUs
432
120
ROPs
160
48
Tensor Cores
432
240
L1 Cache
192 KB (per SM)
64 KB (per SM)
L2 Cache
80 MB
3 MB
RT Cores
—
30
Theoretical Performance
Pixel Rate
225.6 GPixel/s
57.60 GPixel/s
Texture Rate
609.1 GTexel/s
144.0 GTexel/s
FP16 (half)
77.97 TFLOPS
9.216 TFLOPS
FP32 (float)
19.49 TFLOPS
4.608 TFLOPS
FP64 (double)
9.746 TFLOPS
144.0 GFLOPS
Graphics Processor
GPU Name
GA100
TU106
Architecture
Ampere
Turing
Foundry
TSMC
TSMC
Process Size
7 nm
12 nm
Transistors
54.2 billion
10.8 billion
Die Size
826 mm²
445 mm²
GPU Variant
—
N18E-G1-KD-A1
Board Design
TDP
250W
115W
Suggested PSU
600 W
—
Outputs
No outputs
No outputs
Power Connectors
8-pin EPS
None
Graphics Features
DirectX
N/A
12 Ultimate (12_2)
OpenGL
N/A
4.6
OpenCL
3.0
3.0
Vulkan
N/A
1.3
CUDA
8.0
7.5
Shader Model
N/A
6.6
Benchmark
Blender
3,719
—
3DMark Time Spy
—
5,962
3DMark Time Spy Extreme
—
2,756
▲ Specs Compare
Data sourced from official specifications and benchmark tests.