Home GPU Comparison AMD Radeon R7 M365X vs AMD Radeon RX 550 Mobile

AMD Radeon R7 M365X vs AMD Radeon RX 550 Mobile

We compared two Mobile platform GPUs: 1024MB VRAM Radeon R7 M365X and 2GB VRAM Radeon RX 550 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 550 Mobile 's Advantages
Released 2 years and 2 months late
Boost Clock has increased by 34% (1287MHz vs 960MHz)
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (96.00GB/s vs 64.00GB/s)
256 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R7 M365X
0.633 TFLOPS
Radeon RX 550 Mobile +160%
1.647 TFLOPS
VS

Graphics Card

May 2015
Release Date
Jul 2017
Gem System
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x8

Clock Speeds

900 MHz
Base Clock
1100 MHz
960 MHz
Boost Clock
1287 MHz
1000 MHz
Memory Clock
1500 MHz

Memory

1024MB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
64.00GB/s
Bandwidth
96.00GB/s

Render Config

6
Compute Units
10
-
-
-
384
Shading Units
640
24
TMUs
40
8
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

6.600 GPixel/s
Pixel Rate
20.59 GPixel/s
19.80 GTexel/s
Texture Rate
51.48 GTexel/s
-
FP16 (half)
1.647 TFLOPS
633.6 GFLOPS
FP32 (float)
1.647 TFLOPS
39.60 GFLOPS
FP64 (double)
103.0 GFLOPS

Board Design

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

Graphics Processor

Litho
GPU Name
Lexa
Litho XT (216-0868010)
GPU Variant
Lexa PRO (215-0904018)
GCN 1.0
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
0.95 billion
Transistors
2.2 billion
77 mm²
Die Size
103 mm²

Graphics Features

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

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