Home GPU Comparison NVIDIA GeForce GTX 580 vs NVIDIA A40 PCIe

NVIDIA GeForce GTX 580 vs NVIDIA A40 PCIe

We compared two Desktop platform GPUs: 1536MB VRAM GeForce GTX 580 and 48GB VRAM A40 PCIe to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 580 's Advantages
Lower TDP (244W vs 300W)
NVIDIA A40 PCIe 's Advantages
Released 9 years and 11 months late
Boost Clock1740MHz
More VRAM (48GB vs 1GB)
Larger VRAM bandwidth (695.8GB/s vs 192.4GB/s)
10240 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 580
1.581 TFLOPS
A40 PCIe +2266%
37.42 TFLOPS
VS

Graphics Card

Nov 2010
Release Date
Oct 2020
GeForce 500
Generation
Tesla
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
1305 MHz
-
Boost Clock
1740 MHz
1002 MHz
Memory Clock
1812 MHz

Memory

1536MB
Memory Size
48GB
GDDR5
Memory Type
GDDR6
384bit
Memory Bus
384bit
192.4GB/s
Bandwidth
695.8GB/s

Render Config

16
SM Count
84
-
Compute Units
-
512
Shading Units
10752
64
TMUs
336
48
ROPs
112
-
Tensor Cores
336
-
RT Cores
84
64 KB (per SM)
L1 Cache
128 KB (per SM)
768 KB
L2 Cache
6 MB

Theoretical Performance

24.70 GPixel/s
Pixel Rate
194.9 GPixel/s
49.41 GTexel/s
Texture Rate
584.6 GTexel/s
-
FP16 (half)
37.42 TFLOPS
1.581 TFLOPS
FP32 (float)
37.42 TFLOPS
197.6 GFLOPS
FP64 (double)
584.6 GFLOPS

Graphics Processor

GF110
GPU Name
GA102
GF110-375-A1
GPU Variant
-
Fermi 2.0
Architecture
Ampere
TSMC
Foundry
Samsung
40 nm
Process Size
8 nm
3 billion
Transistors
28.3 billion
520 mm²
Die Size
628 mm²

Board Design

244W
TDP
300W
550 W
Suggested PSU
700 W
2x DVI 1x mini-HDMI 1.3a
Outputs
3x DisplayPort 1.4a
1x 6-pin + 1x 8-pin
Power Connectors
8-pin EPS

Graphics Features

12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
2.0
CUDA
8.6
5.1
Shader Model
6.6

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