Home GPU Comparison NVIDIA GeForce GTX 1080 vs NVIDIA GeForce GTX 580 Rev. 2

NVIDIA GeForce GTX 1080 vs NVIDIA GeForce GTX 580 Rev. 2

We compared two Desktop platform GPUs: 8GB VRAM GeForce GTX 1080 and 1536MB VRAM GeForce GTX 580 Rev. 2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1080 's Advantages
Released 4 years and 11 months late
Boost Clock1733MHz
More VRAM (8GB vs 1GB)
Larger VRAM bandwidth (320.3GB/s vs 192.4GB/s)
2048 additional rendering cores
Lower TDP (180W vs 244W)

Score

Benchmark

FP32 (float)
GeForce GTX 1080 +461%
8.873 TFLOPS
GeForce GTX 580 Rev. 2
1.581 TFLOPS
VS

Graphics Card

May 2016
Release Date
Jun 2011
GeForce 10
Generation
GeForce 500
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1607 MHz
Base Clock
-
1733 MHz
Boost Clock
-
1251 MHz
Memory Clock
1002 MHz

Memory

8GB
Memory Size
1536MB
GDDR5X
Memory Type
GDDR5
256bit
Memory Bus
384bit
320.3GB/s
Bandwidth
192.4GB/s

Render Config

20
SM Count
16
-
Compute Units
-
2560
Shading Units
512
160
TMUs
64
64
ROPs
48
-
Tensor Cores
-
-
RT Cores
-
48 KB (per SM)
L1 Cache
64 KB (per SM)
2 MB
L2 Cache
768 KB

Theoretical Performance

110.9 GPixel/s
Pixel Rate
24.70 GPixel/s
277.3 GTexel/s
Texture Rate
49.41 GTexel/s
138.6 GFLOPS
FP16 (half)
-
8.873 TFLOPS
FP32 (float)
1.581 TFLOPS
277.3 GFLOPS
FP64 (double)
197.6 GFLOPS

Graphics Processor

GP104
GPU Name
GF110
GP104-400-A1
GPU Variant
GF110-380-A1
Pascal
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
16 nm
Process Size
40 nm
7.2 billion
Transistors
3 billion
314 mm²
Die Size
520 mm²

Board Design

180W
TDP
244W
450 W
Suggested PSU
550 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
2x DVI 1x mini-HDMI 1.3a
1x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Features

12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.3
Vulkan
N/A
6.1
CUDA
2.0
6.4
Shader Model
5.1

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