NVIDIA GeForce GTX 580 vs NVIDIA RTX A2000 Mobile 8 GB
GPU · Specs Compare
Graphics Card
Release Date
Nov 2010
Apr 2021
Generation
GeForce 500
Ampere-MW
Type
Desktop
Mobile
Bus Interface
PCIe 2.0 x16
PCIe 4.0 x16
Clock Speeds
Memory Clock
1002 MHz
1750 MHz
Base Clock
—
1117 MHz
Boost Clock
—
1612 MHz
Memory
Memory Size
1536MB
8GB
Memory Type
GDDR5
GDDR6
Memory Bus
384bit
128bit
Bandwidth
192.4GB/s
224.0GB/s
Render Config
SM Count
16
20
Shading Units
512
2560
TMUs
64
80
ROPs
48
48
L1 Cache
64 KB (per SM)
128 KB (per SM)
L2 Cache
768 KB
2 MB
Tensor Cores
—
80
RT Cores
—
20
Theoretical Performance
Pixel Rate
24.70 GPixel/s
77.38 GPixel/s
Texture Rate
49.41 GTexel/s
129.0 GTexel/s
FP32 (float)
1.581 TFLOPS
8.253 TFLOPS
FP64 (double)
197.6 GFLOPS
129.0 GFLOPS
FP16 (half)
—
8.253 TFLOPS
Graphics Processor
GPU Name
GF110
GA107
GPU Variant
GF110-375-A1
—
Architecture
Fermi 2.0
Ampere
Foundry
TSMC
Samsung
Process Size
40 nm
8 nm
Transistors
3 billion
8.7 billion
Die Size
520 mm²
200 mm²
Board Design
TDP
244W
95W
Suggested PSU
550 W
—
Outputs
2x DVI1x mini-HDMI 1.3a
Portable Device Dependent
Power Connectors
1x 6-pin + 1x 8-pin
None
Graphics Features
DirectX
12 (11_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
1.1
3.0
Vulkan
N/A
1.3
CUDA
2.0
8.6
Shader Model
5.1
6.8
▲ Specs Compare
Data sourced from official specifications and benchmark tests.