Home GPU Comparison NVIDIA GeForce GTX 560 OEM vs AMD Radeon R7 250

NVIDIA GeForce GTX 560 OEM vs AMD Radeon R7 250

We compared two Desktop platform GPUs: 1280MB VRAM GeForce GTX 560 OEM and 1024MB VRAM Radeon R7 250 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 560 OEM 's Advantages
More VRAM (1280GB vs 1024GB)
Larger VRAM bandwidth (128.3GB/s vs 28.80GB/s)
AMD Radeon R7 250 's Advantages
Released 1 years and 11 months late
128 additional rendering cores
Lower TDP (55W vs 150W)

Score

Benchmark

FP32 (float)
GeForce GTX 560 OEM +18%
0.848 TFLOPS
Radeon R7 250
0.717 TFLOPS
VS

Graphics Card

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

Clock Speeds

-
-
-
-
-
-
802 MHz
Memory Clock
900 MHz

Memory

1280MB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
320bit
Memory Bus
128bit
128.3GB/s
Bandwidth
28.80GB/s

Render Config

-
Compute Units
8
12
SM Count
-
384
Shading Units
512
48
TMUs
32
40
ROPs
16
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
640 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

13.25 GPixel/s
Pixel Rate
11.20 GPixel/s
26.50 GTexel/s
Texture Rate
22.40 GTexel/s
-
-
-
847.9 GFLOPS
FP32 (float)
716.8 GFLOPS
106.0 GFLOPS
FP64 (double)
44.80 GFLOPS

Board Design

150W
TDP
55W
450 W
Suggested PSU
250 W
1x DVI 1x HDMI 1.3a
Outputs
1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
1x 6-pin
Power Connectors
None

Graphics Processor

GF110
GPU Name
Cape Verde
GF110-040-A1
GPU Variant
Cape Verde PRO
Fermi 2.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
3 billion
Transistors
1.5 billion
520 mm²
Die Size
123 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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