AMD Radeon R9 M485X vs AMD Radeon E9260 MXM

VS

AMD Radeon R9 M485X

AMD Radeon E9260 MXM

We compared two Mobile platform GPUs: 8GB VRAM Radeon R9 M485X and 4GB VRAM Radeon E9260 MXM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 M485X 's Advantages

More VRAM (8GB vs 4GB)

Larger VRAM bandwidth (160.0GB/s vs 112.0GB/s)

1152 additional rendering cores

AMD Radeon E9260 MXM 's Advantages

Boost Clock1200MHz

Lower TDP (50W vs 250W)

Score

Benchmark

FP32 (float)

Radeon R9 M485X +37%

2.961 TFLOPS

Radeon E9260 MXM

2.15 TFLOPS

Radeon R9 M485X

VS

Radeon E9260 MXM

Graphics Card

May 2016

Release Date

Sep 2016

Crystal System

Generation

Embedded

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

MXM-A (3.0)

Clock Speeds

-

Base Clock

1090 MHz

-

Boost Clock

1200 MHz

1250 MHz

Memory Clock

1750 MHz

Memory

8GB

Memory Size

4GB

GDDR5

Memory Type

GDDR5

256bit

Memory Bus

128bit

160.0GB/s

Bandwidth

112.0GB/s

Render Config

32

Compute Units

14

-

2048

Shading Units

896

128

TMUs

48

32

ROPs

16

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

512 KB

L2 Cache

1024 KB

-

Theoretical Performance

23.14 GPixel/s

Pixel Rate

19.20 GPixel/s

92.54 GTexel/s

Texture Rate

57.60 GTexel/s

2.961 TFLOPS

FP16 (half)

2.150 TFLOPS

2.961 TFLOPS

FP32 (float)

2.150 TFLOPS

185.1 GFLOPS

FP64 (double)

134.4 GFLOPS

Board Design

250W

TDP

50W

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

Amethyst

GPU Name

Baffin

Amethyst XT

GPU Variant

Baffin PRO

GCN 3.0

Architecture

GCN 4.0

TSMC

Foundry

GlobalFoundries

28 nm

Process Size

14 nm

5 billion

Transistors

3 billion

366 mm²

Die Size

123 mm²

Graphics Features

12 (12_0)

DirectX

12 (12_0)

4.6

OpenGL

4.6

2.0

OpenCL

2.1

1.2

Vulkan

1.2

-

6.3

Shader Model

6.4

Related GPU Comparisons

1

AMD Radeon R9 M485X vs AMD FirePro W4130M

2

AMD Radeon R9 M485X vs NVIDIA GeForce GT 120M Mac Edition

3

AMD Radeon R9 M485X vs NVIDIA GeForce GT 330M

4

AMD Radeon R9 M485X vs AMD Radeon E9260 PCIe

5

AMD Radeon R9 M485X vs AMD Radeon Pro Vega 64

6

AMD Radeon R9 M485X vs ATI Mobility Radeon HD 3430

7

AMD Radeon R9 M485X vs ATI Mobility Radeon HD 3850 X2

8

AMD Radeon R9 M485X vs AMD Radeon E9174 MXM

9

AMD Radeon R9 M485X vs Intel Arc A530M

10

AMD Radeon R9 M485X vs NVIDIA GeForce GT 740A

Related News

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!

10

Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game