AMD Radeon RX 560X Mobile vs AMD Radeon RX 560
GPU Specs Compare
Graphics Card
Release Date
Jan 2019
Apr 2017
Generation
Mobility Radeon
Polaris
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x8
Clock Speeds
Memory Clock
1750 MHz
1750 MHz
Base Clock
-
1175 MHz
Boost Clock
-
1275 MHz
Memory
Memory Size
4GB
4GB
Memory Type
GDDR5
GDDR5
Memory Bus
128bit
128bit
Bandwidth
112.0GB/s
112.0GB/s
Render Config
Compute Units
14
16
Shading Units
896
1024
TMUs
56
64
ROPs
16
16
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
1024 KB
1024 KB
Theoretical Performance
Pixel Rate
19.57 GPixel/s
20.40 GPixel/s
Texture Rate
68.49 GTexel/s
81.60 GTexel/s
FP16 (half)
2.192 TFLOPS
2.611 TFLOPS
FP32 (float)
2.192 TFLOPS
2.611 TFLOPS
FP64 (double)
137.0 GFLOPS
163.2 GFLOPS
Graphics Processor
GPU Name
Polaris 31
Polaris 21
GPU Variant
Polaris 31 MXL
Polaris 21 XT(215-0908004)
Architecture
GCN 4.0
GCN 4.0
Foundry
GlobalFoundries
GlobalFoundries
Process Size
14 nm
14 nm
Transistors
3 billion
3 billion
Die Size
123 mm²
123 mm²
Board Design
TDP
65W
75W
Outputs
No outputs
1x DVI1x HDMI 2.0b1x DisplayPort 1.4a
Power Connectors
None
None
Suggested PSU
-
250 W
Graphics Features
DirectX
12 (12_0)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.2
1.2
Shader Model
6.4
6.4
📊 Benchmark
3DMark Time Spy
-
1,855
3DMark Time Spy Extreme
-
799