Home GPU Comparison AMD Radeon RX 560X Mobile vs AMD Radeon RX 480 Mobile

AMD Radeon RX 560X Mobile vs AMD Radeon RX 480 Mobile

We compared two Mobile platform GPUs: 4GB VRAM Radeon RX 560X Mobile and 8GB VRAM Radeon RX 480 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 560X Mobile 's Advantages
Released 2 years and 5 months late
Lower TDP (65W vs 100W)
AMD Radeon RX 480 Mobile 's Advantages
Boost Clock1077MHz
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (256.0GB/s vs 112.0GB/s)
1408 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon RX 560X Mobile
2.192 TFLOPS
Radeon RX 480 Mobile +126%
4.963 TFLOPS
VS

Graphics Card

Jan 2019
Release Date
Aug 2016
Mobility Radeon
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

-
Base Clock
1000 MHz
-
Boost Clock
1077 MHz
1750 MHz
Memory Clock
2000 MHz

Memory

4GB
Memory Size
8GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
256bit
112.0GB/s
Bandwidth
256.0GB/s

Render Config

14
Compute Units
36
-
-
-
896
Shading Units
2304
56
TMUs
144
16
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
1024 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

19.57 GPixel/s
Pixel Rate
34.46 GPixel/s
68.49 GTexel/s
Texture Rate
155.1 GTexel/s
2.192 TFLOPS
FP16 (half)
4.963 TFLOPS
2.192 TFLOPS
FP32 (float)
4.963 TFLOPS
137.0 GFLOPS
FP64 (double)
310.2 GFLOPS

Board Design

65W
TDP
100W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

Polaris 31
GPU Name
Ellesmere
Polaris 31 MXL
GPU Variant
Ellesmere XT
GCN 4.0
Architecture
GCN 4.0
GlobalFoundries
Foundry
GlobalFoundries
14 nm
Process Size
14 nm
3 billion
Transistors
5.7 billion
123 mm²
Die Size
232 mm²

Graphics Features

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

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