Home GPU Comparison NVIDIA GeForce GTX 580 Rev. 2 vs AMD Radeon R7 250 OEM

NVIDIA GeForce GTX 580 Rev. 2 vs AMD Radeon R7 250 OEM

We compared two Desktop platform GPUs: 1536MB VRAM GeForce GTX 580 Rev. 2 and 2GB VRAM Radeon R7 250 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 580 Rev. 2 's Advantages
Larger VRAM bandwidth (192.4GB/s vs 32.00GB/s)
128 additional rendering cores
AMD Radeon R7 250 OEM 's Advantages
Released 2 years and 4 months late
Boost Clock1050MHz
More VRAM (2GB vs 1536GB)
Lower TDP (65W vs 244W)

Score

Benchmark

FP32 (float)
GeForce GTX 580 Rev. 2 +96%
1.581 TFLOPS
Radeon R7 250 OEM
0.806 TFLOPS
VS

Graphics Card

Jun 2011
Release Date
Oct 2013
GeForce 500
Generation
Volcanic Islands
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
1000 MHz
-
Boost Clock
1050 MHz
1002 MHz
Memory Clock
1000 MHz

Memory

1536MB
Memory Size
2GB
GDDR5
Memory Type
DDR3
384bit
Memory Bus
128bit
192.4GB/s
Bandwidth
32.00GB/s

Render Config

-
Compute Units
6
16
SM Count
-
512
Shading Units
384
64
TMUs
24
48
ROPs
8
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
768 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

24.70 GPixel/s
Pixel Rate
8.400 GPixel/s
49.41 GTexel/s
Texture Rate
25.20 GTexel/s
-
-
-
1.581 TFLOPS
FP32 (float)
806.4 GFLOPS
197.6 GFLOPS
FP64 (double)
50.40 GFLOPS

Board Design

244W
TDP
65W
550 W
Suggested PSU
250 W
2x DVI 1x mini-HDMI 1.3a
Outputs
1x DVI 1x HDMI 1.4a 1x VGA
1x 6-pin + 1x 8-pin
Power Connectors
None

Graphics Processor

GF110
GPU Name
Oland
GF110-380-A1
GPU Variant
Oland XT (215-0837000)
Fermi 2.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
3 billion
Transistors
0.95 billion
520 mm²
Die Size
77 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
1.1
OpenCL
1.2
N/A
Vulkan
1.2
2.0
CUDA
-
5.1
Shader Model
5.1

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