Home GPU Comparison AMD Radeon R9 M290X Mac Edition vs AMD Radeon RX 560 Mobile

AMD Radeon R9 M290X Mac Edition vs AMD Radeon RX 560 Mobile

We compared two Mobile platform GPUs: 2GB VRAM Radeon R9 M290X Mac Edition and 4GB VRAM Radeon RX 560 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 M290X Mac Edition 's Advantages
Larger VRAM bandwidth (174.7GB/s vs 109.4GB/s)
128 additional rendering cores
AMD Radeon RX 560 Mobile 's Advantages
Released 2 years and 2 months late
Boost Clock has increased by 6% (1032MHz vs 975MHz)
More VRAM (4GB vs 2GB)
Lower TDP (55W vs 80W)

Score

Benchmark

FP32 (float)
Radeon R9 M290X Mac Edition +8%
1.997 TFLOPS
Radeon RX 560 Mobile
1.849 TFLOPS
VS

Graphics Card

Nov 2014
Release Date
Jan 2017
Crystal System
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

850 MHz
Base Clock
784 MHz
975 MHz
Boost Clock
1032 MHz
1365 MHz
Memory Clock
1710 MHz

Memory

2GB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
128bit
174.7GB/s
Bandwidth
109.4GB/s

Render Config

-
SM Count
-
16
Compute Units
14
1024
Shading Units
896
64
TMUs
56
32
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
1024 KB

Theoretical Performance

31.20 GPixel/s
Pixel Rate
16.51 GPixel/s
62.40 GTexel/s
Texture Rate
57.79 GTexel/s
-
FP16 (half)
1.849 TFLOPS
1.997 TFLOPS
FP32 (float)
1.849 TFLOPS
124.8 GFLOPS
FP64 (double)
115.6 GFLOPS

Graphics Processor

Pitcairn
GPU Name
Baffin
Pitcairn PRO (215-0828062)
GPU Variant
BaffinM-XT
GCN 1.0
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
2.8 billion
Transistors
3 billion
212 mm²
Die Size
123 mm²

Board Design

80W
TDP
55W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Features

12 (11_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
1.2
OpenCL
2.1
1.2
Vulkan
1.2
-
CUDA
-
5.1
Shader Model
6.4

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