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