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

AMD Radeon R7 250 OEM vs NVIDIA GeForce GTX 560

We compared two Desktop platform GPUs: 2GB VRAM Radeon R7 250 OEM and 1024MB VRAM GeForce GTX 560 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 250 OEM 's Advantages
Released 2 years and 5 months late
Boost Clock1050MHz
More VRAM (2GB vs 1GB)
48 additional rendering cores
Lower TDP (65W vs 150W)
NVIDIA GeForce GTX 560 's Advantages
Larger VRAM bandwidth (128.0GB/s vs 32.00GB/s)

Score

Benchmark

FP32 (float)
Radeon R7 250 OEM
0.806 TFLOPS
GeForce GTX 560 +35%
1.089 TFLOPS
VS

Graphics Card

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

Clock Speeds

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

Memory

2GB
Memory Size
1024MB
DDR3
Memory Type
GDDR5
128bit
Memory Bus
256bit
32.00GB/s
Bandwidth
128.0GB/s

Render Config

-
SM Count
7
6
Compute Units
-
384
Shading Units
336
24
TMUs
56
8
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
64 KB (per SM)
256 KB
L2 Cache
512 KB

Theoretical Performance

8.400 GPixel/s
Pixel Rate
11.34 GPixel/s
25.20 GTexel/s
Texture Rate
45.36 GTexel/s
-
FP16 (half)
-
806.4 GFLOPS
FP32 (float)
1089 GFLOPS
50.40 GFLOPS
FP64 (double)
90.72 GFLOPS

Graphics Processor

Oland
GPU Name
GF114
Oland XT (215-0837000)
GPU Variant
GF114-325-A1
GCN 1.0
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
0.95 billion
Transistors
1.95 billion
77 mm²
Die Size
332 mm²

Board Design

65W
TDP
150W
250 W
Suggested PSU
450 W
1x DVI 1x HDMI 1.4a 1x VGA
Outputs
2x DVI 1x mini-HDMI 1.3a
None
Power Connectors
2x 6-pin

Graphics Features

12 (11_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.2
OpenCL
1.1
1.2
Vulkan
N/A
-
CUDA
2.1
5.1
Shader Model
5.1

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