Radeon HD 8750M vs Radeon R7 M265

Radeon HD 8750M Memory: 1024Mb GDDR5MOBILE Release date: 26 Feb 2013

Radeon R7 M265 Memory: 2048Mb DDR3MOBILE Release date: 9 Jan 2014

Summary

Synthetic performance index

Radeon HD 8750M
111%
Radeon R7 M265
100%

Relative performance

Reasons to consider Radeon HD 8750M

Around 11% higher average synthetic performance.

Supports Direct3D 12 Async Compute

Supports ReLive (allows game streaming/recording with minimum performance penalty)

Supports Mantle

Based on an outdated architecture (AMD GCN), there may be no performance optimizations for current games and applications

Reasons to consider Radeon R7 M265

This is a much newer product, it might have better long term support.

Supports Direct3D 12 Async Compute

Supports ReLive (allows game streaming/recording with minimum performance penalty)

Supports Mantle

Based on an outdated architecture (AMD GCN), there may be no performance optimizations for current games and applications

HWBench recommends Radeon HD 8750M

The Radeon HD 8750M is the better performing card based on the synthetic benchmarks used (1 benchmarks).

Specifications

Core Configuration

	Radeon HD 8750M		Radeon R7 M265
GPU Name	Mars (Mars PRO)	vs	Opal (Opal XT)
Fab Process	28 nm	vs	28 nm
Die Size	77 mmÂ²	vs	77 mmÂ²
Transistors	1,040 million	vs	1,040 million
Shaders	384	vs	384
Compute Units	6	vs	6
Core clock	620 MHz	vs	725 MHz
ROPs	8	vs	8
TMUs	24	vs	24

Memory Configuration

	Radeon HD 8750M		Radeon R7 M265
Memory Type	GDDR5	vs	DDR3
Bus Width	128 bit	vs	128 bit
Memory Speed	1000 MHz 4000 MHz effective	vs	900 MHz 1800 MHz effective
Memory Size	1024 Mb	vs	2048 Mb

Additional details

	Radeon HD 8750M		Radeon R7 M265
TDP	0 watts	vs	0 watts
Release Date	26 Feb 2013	vs	9 Jan 2014

Raw Performance comparison

Pixel Rate

Radeon HD 8750M
6.20 GP/s
Radeon R7 M265
6.60 GP/s

GigaPixels - higher is better

Texel Rate

Radeon HD 8750M
18.60 GT/s
Radeon R7 M265
19.80 GT/s

GigaTexels - higher is better

Memory bandwidth

Radeon HD 8750M
64.00 GB/s
Radeon R7 M265
28.80 GB/s

GB/s - higher is better

Single precision performance

Radeon HD 8750M
595.20 GFLOPs
Radeon R7 M265
633.60 GFLOPs

GFLOPs - higher is better

Synthetic benchmarks

3DMark 11

Radeon HD 8750M
2070
Radeon R7 M265
1850

Points (higher is better)

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