AMD Radeon E9171 MCM vs AMD Radeon R5 M315

VS

AMD Radeon E9171 MCM

AMD Radeon R5 M315

We compared two Mobile platform GPUs: 4GB VRAM Radeon E9171 MCM and 2GB VRAM Radeon R5 M315 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 14.40GB/s)

128 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon E9171 MCM +67%

1.248 TFLOPS

Radeon R5 M315

0.745 TFLOPS

Radeon E9171 MCM

VS

Radeon R5 M315

Graphics Card

Oct 2017

Release Date

May 2015

Embedded

Generation

Gem System

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 3.0 x8

Clock Speeds

1124 MHz

Base Clock

-

1219 MHz

Boost Clock

-

1500 MHz

Memory Clock

900 MHz

Memory

4GB

Memory Size

2GB

GDDR5

Memory Type

DDR3

128bit

Memory Bus

64bit

96.00GB/s

Bandwidth

14.40GB/s

Render Config

8

Compute Units

6

-

512

Shading Units

384

32

TMUs

24

16

ROPs

8

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

512 KB

L2 Cache

128 KB

-

Theoretical Performance

19.50 GPixel/s

Pixel Rate

7.760 GPixel/s

39.01 GTexel/s

Texture Rate

23.28 GTexel/s

1248 GFLOPS

FP16 (half)

745.0 GFLOPS

1248 GFLOPS

FP32 (float)

745.0 GFLOPS

78.02 GFLOPS

FP64 (double)

46.56 GFLOPS

Board Design

40W

TDP

Unknown

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

-

Graphics Processor

Lexa

GPU Name

Meso

Lexa MCM Pro

GPU Variant

Meso LE (216-0864046)

GCN 4.0

Architecture

GCN 3.0

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

28 nm

2.2 billion

Transistors

1.55 billion

103 mm²

Die Size

125 mm²

Graphics Features

12 (12_0)

DirectX

12 (12_0)

4.6

OpenGL

4.6

2.1

OpenCL

2.1

1.2

Vulkan

1.2.170

-

6.4

Shader Model

6.5

Related GPU Comparisons

1

AMD Radeon E9171 MCM vs AMD Radeon Pro Vega 16

2

AMD Radeon E9171 MCM vs AMD Radeon HD 7350M

3

AMD Radeon E9171 MCM vs AMD Radeon Pro 5500M

4

AMD Radeon E9171 MCM vs NVIDIA GeForce MX570

5

AMD Radeon E9171 MCM vs AMD Radeon HD 6750M

6

AMD Radeon E9171 MCM vs AMD Radeon RX 7600M XT

7

AMD Radeon E9171 MCM vs AMD Radeon R5 M240 Rebrand

8

AMD Radeon E9171 MCM vs NVIDIA GeForce RTX 4050 Mobile

9

AMD Radeon E9171 MCM vs ATI Mobility Radeon HD 3850

10

AMD Radeon E9171 MCM vs NVIDIA GeForce GTX 960M

Related News

1

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

2

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

3

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

4

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

5

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

6

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

7

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

8

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

9

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

10

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU