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

AMD Radeon R7 260 vs AMD Radeon RX 560DX

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

Main Differences

AMD Radeon RX 560DX 's Advantages
Released 4 years and 4 months late
Boost Clock1175MHz
More VRAM (4GB vs 2GB)
128 additional rendering cores
Lower TDP (65W vs 95W)

Score

Benchmark

FP32 (float)
Radeon R7 260
1.536 TFLOPS
Radeon RX 560DX +37%
2.106 TFLOPS
VS

Graphics Card

Dec 2013
Release Date
Apr 2018
Volcanic Islands
Generation
Polaris
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
1090 MHz
-
Boost Clock
1175 MHz
1500 MHz
Memory Clock
1500 MHz

Memory

2GB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
96.00GB/s
Bandwidth
96.00GB/s

Render Config

-
SM Count
-
12
Compute Units
14
768
Shading Units
896
48
TMUs
56
16
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
1024 KB

Theoretical Performance

16.00 GPixel/s
Pixel Rate
18.80 GPixel/s
48.00 GTexel/s
Texture Rate
65.80 GTexel/s
-
FP16 (half)
2.106 TFLOPS
1.536 TFLOPS
FP32 (float)
2.106 TFLOPS
96.00 GFLOPS
FP64 (double)
131.6 GFLOPS

Graphics Processor

Bonaire
GPU Name
Polaris 21
Bonaire PRO
GPU Variant
Polaris 21 XL
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

Board Design

95W
TDP
65W
250 W
Suggested PSU
250 W
1x 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 Features

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

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