Home GPU Comparison AMD Radeon R7 M350 2GB vs AMD Radeon E9171 MCM

AMD Radeon R7 M350 2GB vs AMD Radeon E9171 MCM

We compared two Mobile platform GPUs: 2GB VRAM Radeon R7 M350 2GB and 4GB VRAM Radeon E9171 MCM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon E9171 MCM 's Advantages
Released 2 years and 5 months late
Boost Clock1219MHz
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (96.00GB/s vs 64.00GB/s)
128 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R7 M350 2GB
0.633 TFLOPS
Radeon E9171 MCM +97%
1.248 TFLOPS
VS

Graphics Card

May 2015
Release Date
Oct 2017
Gem System(R7 M300)
Generation
Embedded
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
1124 MHz
-
Boost Clock
1219 MHz
1000 MHz
Memory Clock
1500 MHz

Memory

2GB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
64.00GB/s
Bandwidth
96.00GB/s

Render Config

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

Theoretical Performance

6.600 GPixel/s
Pixel Rate
19.50 GPixel/s
19.80 GTexel/s
Texture Rate
39.01 GTexel/s
633.6 GFLOPS
FP16 (half)
1248 GFLOPS
633.6 GFLOPS
FP32 (float)
1248 GFLOPS
39.60 GFLOPS
FP64 (double)
78.02 GFLOPS

Board Design

Unknown
TDP
40W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

Litho
GPU Name
Lexa
Litho XT (216-0868010)
GPU Variant
Lexa MCM Pro
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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