Home GPU Comparison AMD Radeon R9 M290X Mac Edition vs AMD Radeon 530X Mobile

AMD Radeon R9 M290X Mac Edition vs AMD Radeon 530X Mobile

We compared two Mobile platform GPUs: 2GB VRAM Radeon R9 M290X Mac Edition and 2GB VRAM Radeon 530X 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 36.00GB/s)
640 additional rendering cores
AMD Radeon 530X Mobile 's Advantages
Released 2 years and 5 months late
Boost Clock has increased by 5% (1024MHz vs 975MHz)
Lower TDP (50W vs 80W)

Score

Benchmark

FP32 (float)
Radeon R9 M290X Mac Edition +154%
1.997 TFLOPS
Radeon 530X Mobile
0.786 TFLOPS
VS

Graphics Card

Nov 2014
Release Date
Apr 2017
Crystal System
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

850 MHz
Base Clock
730 MHz
975 MHz
Boost Clock
1024 MHz
1365 MHz
Memory Clock
1125 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
64bit
174.7GB/s
Bandwidth
36.00GB/s

Render Config

16
Compute Units
6
-
-
-
1024
Shading Units
384
64
TMUs
24
32
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

31.20 GPixel/s
Pixel Rate
8.192 GPixel/s
62.40 GTexel/s
Texture Rate
24.58 GTexel/s
-
FP16 (half)
786.4 GFLOPS
1.997 TFLOPS
FP32 (float)
786.4 GFLOPS
124.8 GFLOPS
FP64 (double)
49.15 GFLOPS

Board Design

80W
TDP
50W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

Pitcairn
GPU Name
Polaris 24
Pitcairn PRO (215-0828062)
GPU Variant
Polaris 24 XT (216-0867030)
GCN 1.0
Architecture
GCN 3.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
2.8 billion
Transistors
1.55 billion
212 mm²
Die Size
125 mm²

Graphics Features

12 (11_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
1.2
OpenCL
2.0
1.2
Vulkan
1.2
-
-
-
5.1
Shader Model
6.3

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