AMD Radeon RX 560D vs AMD Radeon R7 265
GPU · Specs Compare
Graphics Card
Release Date
Jul 2017
Feb 2014
Generation
Polaris
Volcanic Islands
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
1090 MHz
900 MHz
Boost Clock
1175 MHz
925 MHz
Memory Clock
1500 MHz
1400 MHz
Memory
Memory Size
4GB
2GB
Memory Type
GDDR5
GDDR5
Memory Bus
128bit
256bit
Bandwidth
96.00GB/s
179.2GB/s
Render Config
Compute Units
14
16
Shading Units
896
1024
TMUs
56
64
ROPs
16
32
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
1024 KB
512 KB
Theoretical Performance
Pixel Rate
18.80 GPixel/s
29.60 GPixel/s
Texture Rate
65.80 GTexel/s
59.20 GTexel/s
FP16 (half)
2.106 TFLOPS
—
FP32 (float)
2.106 TFLOPS
1.894 TFLOPS
FP64 (double)
131.6 GFLOPS
118.4 GFLOPS
Graphics Processor
GPU Name
Polaris 21
Pitcairn
GPU Variant
Polaris 21 XL
Pitcairn PRO(215-0828062)
Architecture
GCN 4.0
GCN 1.0
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
28 nm
Transistors
3 billion
2.8 billion
Die Size
123 mm²
212 mm²
Board Design
TDP
65W
150W
Suggested PSU
250 W
450 W
Outputs
1x DVI1x HDMI 2.0b1x DisplayPort 1.4a
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Power Connectors
None
1x 6-pin
Graphics Features
DirectX
12 (12_0)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
2.1
1.2
Vulkan
1.2
1.2
Shader Model
6.4
5.1
▲ Specs Compare
Data sourced from official specifications and benchmark tests.