Home GPU Comparison AMD Radeon 550X Mobile vs AMD Radeon R5 M230

AMD Radeon 550X Mobile vs AMD Radeon R5 M230

We compared two Mobile platform GPUs: 4GB VRAM Radeon 550X Mobile and 2GB VRAM Radeon R5 M230 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon 550X Mobile 's Advantages
Released 4 years and 3 months late
Boost Clock has increased by 51% (1287MHz vs 855MHz)
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (48.00GB/s vs 16.00GB/s)
320 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon 550X Mobile +322%
1.647 TFLOPS
Radeon R5 M230
0.39 TFLOPS
VS

Graphics Card

Apr 2018
Release Date
Jan 2014
Mobility Radeon
Generation
Gem System
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x8

Clock Speeds

1100 MHz
Base Clock
825 MHz
1287 MHz
Boost Clock
855 MHz
1500 MHz
Memory Clock
1000 MHz

Memory

4GB
Memory Size
2GB
GDDR5
Memory Type
DDR3
64bit
Memory Bus
64bit
48.00GB/s
Bandwidth
16.00GB/s

Render Config

10
Compute Units
5
-
-
-
640
Shading Units
320
40
TMUs
20
16
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

20.59 GPixel/s
Pixel Rate
4.880 GPixel/s
51.48 GTexel/s
Texture Rate
12.20 GTexel/s
1.647 TFLOPS
FP16 (half)
-
1.647 TFLOPS
FP32 (float)
390.4 GFLOPS
103.0 GFLOPS
FP64 (double)
24.40 GFLOPS

Board Design

50W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
-

Graphics Processor

Polaris 23
GPU Name
Jet
Polaris 23 MXT
GPU Variant
Jet S3 ULT
GCN 4.0
Architecture
GCN 1.0
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
28 nm
2.2 billion
Transistors
0.69 billion
103 mm²
Die Size
56 mm²

Graphics Features

12 (12_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
2.1
OpenCL
2.1 (1.2)
1.2
Vulkan
1.2.170
-
-
-
6.4
Shader Model
6.5 (5.1)

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