Home GPU Comparison AMD Radeon RX 560X Mobile vs NVIDIA GeForce GTX 1080 Mobile

AMD Radeon RX 560X Mobile vs NVIDIA GeForce GTX 1080 Mobile

We compared two Mobile platform GPUs: 4GB VRAM Radeon RX 560X Mobile and 8GB VRAM GeForce GTX 1080 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 150W)
NVIDIA GeForce GTX 1080 Mobile 's Advantages
Boost Clock1734MHz
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (320.3GB/s vs 112.0GB/s)
1664 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon RX 560X Mobile
2.192 TFLOPS
GeForce GTX 1080 Mobile +305%
8.878 TFLOPS
3DMark Time Spy
Radeon RX 560X Mobile
1827
GeForce GTX 1080 Mobile +296%
7241
VS

Graphics Card

Jan 2019
Release Date
Aug 2016
Mobility Radeon
Generation
GeForce 10 Mobile
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1556 MHz
-
Boost Clock
1734 MHz
1750 MHz
Memory Clock
1251 MHz

Memory

4GB
Memory Size
8GB
GDDR5
Memory Type
GDDR5X
128bit
Memory Bus
256bit
112.0GB/s
Bandwidth
320.3GB/s

Render Config

14
Compute Units
-
-
SM Count
20
896
Shading Units
2560
56
TMUs
160
16
ROPs
64
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
48 KB (per SM)
1024 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

19.57 GPixel/s
Pixel Rate
111.0 GPixel/s
68.49 GTexel/s
Texture Rate
277.4 GTexel/s
2.192 TFLOPS
FP16 (half)
138.7 GFLOPS
2.192 TFLOPS
FP32 (float)
8.878 TFLOPS
137.0 GFLOPS
FP64 (double)
277.4 GFLOPS

Board Design

65W
TDP
150W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

Polaris 31
GPU Name
GP104
Polaris 31 MXL
GPU Variant
N17E-G3-A1
GCN 4.0
Architecture
Pascal
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
16 nm
3 billion
Transistors
7.2 billion
123 mm²
Die Size
314 mm²

Graphics Features

12 (12_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
6.1
6.4
Shader Model
6.4

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