Home GPU Comparison NVIDIA GeForce GTX 460 vs NVIDIA GeForce GTX 580 Rev. 2

NVIDIA GeForce GTX 460 vs NVIDIA GeForce GTX 580 Rev. 2

We compared two Desktop platform GPUs: 768MB VRAM GeForce GTX 460 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 460 's Advantages
Lower TDP (160W vs 244W)
NVIDIA GeForce GTX 580 Rev. 2 's Advantages
Released 11 months late
More VRAM (1536GB vs 768GB)
Larger VRAM bandwidth (192.4GB/s vs 86.40GB/s)
176 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 460
0.907 TFLOPS
GeForce GTX 580 Rev. 2 +74%
1.581 TFLOPS
VS

Graphics Card

Jul 2010
Release Date
Jun 2011
GeForce 400
Generation
GeForce 500
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
900 MHz
Memory Clock
1002 MHz

Memory

768MB
Memory Size
1536MB
GDDR5
Memory Type
GDDR5
192bit
Memory Bus
384bit
86.40GB/s
Bandwidth
192.4GB/s

Render Config

-
-
-
7
SM Count
16
336
Shading Units
512
56
TMUs
64
24
ROPs
48
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
64 KB (per SM)
384 KB
L2 Cache
768 KB
-
-
-

Theoretical Performance

9.450 GPixel/s
Pixel Rate
24.70 GPixel/s
37.80 GTexel/s
Texture Rate
49.41 GTexel/s
-
-
-
907.2 GFLOPS
FP32 (float)
1.581 TFLOPS
75.60 GFLOPS
FP64 (double)
197.6 GFLOPS

Board Design

160W
TDP
244W
450 W
Suggested PSU
550 W
2x DVI 1x mini-HDMI 1.3a
Outputs
2x DVI 1x mini-HDMI 1.3a
-
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

GF104
GPU Name
GF110
GF104-300-KB-A1
GPU Variant
GF110-380-A1
Fermi
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
1.95 billion
Transistors
3 billion
332 mm²
Die Size
520 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.1
OpenCL
1.1
N/A
Vulkan
N/A
2.1
CUDA
2.0
5.1
Shader Model
5.1

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