Home GPU Comparison AMD Radeon R7 260X vs AMD Radeon RX 560

AMD Radeon R7 260X vs AMD Radeon RX 560

We compared two Desktop platform GPUs: 2GB VRAM Radeon R7 260X and 4GB VRAM Radeon RX 560 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 560 's Advantages
Released 3 years and 6 months late
Boost Clock1275MHz
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (112.0GB/s vs 104.0GB/s)
128 additional rendering cores
Lower TDP (75W vs 115W)

Score

Benchmark

FP32 (float)
Radeon R7 260X
1.971 TFLOPS
Radeon RX 560 +32%
2.611 TFLOPS
3DMark Time Spy
Radeon R7 260X
1476
Radeon RX 560 +20%
1780
VS

Graphics Card

Oct 2013
Release Date
Apr 2017
Volcanic Islands
Generation
Polaris
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
1175 MHz
-
Boost Clock
1275 MHz
1625 MHz
Memory Clock
1750 MHz

Memory

2GB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
104.0GB/s
Bandwidth
112.0GB/s

Render Config

14
Compute Units
16
-
-
-
896
Shading Units
1024
56
TMUs
64
16
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

17.60 GPixel/s
Pixel Rate
20.40 GPixel/s
61.60 GTexel/s
Texture Rate
81.60 GTexel/s
-
FP16 (half)
2.611 TFLOPS
1.971 TFLOPS
FP32 (float)
2.611 TFLOPS
123.2 GFLOPS
FP64 (double)
163.2 GFLOPS

Board Design

115W
TDP
75W
300 W
Suggested PSU
250 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a
1x 6-pin
Power Connectors
None

Graphics Processor

Bonaire
GPU Name
Polaris 21
Bonaire XTX (215-0839097)
GPU Variant
Polaris 21 XT (215-0908004)
GCN 2.0
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
2.08 billion
Transistors
3 billion
160 mm²
Die Size
123 mm²

Graphics Features

12 (12_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.0
OpenCL
2.1
1.2
Vulkan
1.2
-
-
-
6.3
Shader Model
6.4

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