GPUBoss Review Our evaluation of 7750 vs 650 among Desktop GPUs


Battlefield 3, Battlefield 4, Bioshock Infinite and 21 more


T-Rex, Manhattan, Cloud Gate Factor, Sky Diver Factor and 1 more


Face Detection, Ocean Surface Simulation and 3 more

Performance per Watt

Battlefield 3, Battlefield 4, Bioshock Infinite and 32 more


Battlefield 3, Battlefield 4, Bioshock Infinite and 32 more

Noise and Power

TDP, Idle Power Consumption, Load Power Consumption and 2 more


Overall Score

AMD Radeon HD 7750 

GPUBoss recommends the AMD Radeon HD 7750  based on its compute performance and noise and power.

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Differences What are the advantages of each

Front view of Radeon HD 7750

Reasons to consider the
AMD Radeon HD 7750

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Better T-Rex score 2.18 frames/s vs 1.01 frames/s Around 2.2x better T-Rex score
Front view of GeForce GTX 650

Reasons to consider the
Colorful GeForce GTX 650

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Higher clock speed 1,058 MHz vs 800 MHz More than 30% higher clock speed
Higher effective memory clock speed 5,000 MHz vs 4,500 MHz More than 10% higher effective memory clock speed
Significantly higher battlefield 3 framerate 70 vs 52.5 Around 35% higher battlefield 3 framerate
Better manhattan score 3,493.04 vs 430.32 More than 8x better manhattan score
Higher memory clock speed 1,250 MHz vs 1,125 MHz More than 10% higher memory clock speed

Benchmarks Real world tests of Radeon HD 7750 vs GeForce GTX 650

Bitcoin mining Data courtesy CompuBench

Radeon HD 7750
98.19 mHash/s
GeForce GTX 650
23.48 mHash/s

Face detection Data courtesy CompuBench

Radeon HD 7750
21.75 mPixels/s
GeForce GTX 650
14.09 mPixels/s

T-Rex (GFXBench 3.0) Data courtesy CompuBench

Radeon HD 7750
GeForce GTX 650

Manhattan (GFXBench 3.0) Data courtesy CompuBench

Fire Strike Factor Data courtesy FutureMark

Sky Diver Factor Data courtesy FutureMark

FarCry 3

Battlefield 3

Reviews Word on the street


Showing 4 comments.
In reality, the 7750 has 512 cores, and the 650 has 384. As a result, the 7750 has more compute power. More compute power generally means more performance.
May I ask why HD 7750 scores 6.2 (while GTX 650 is 6.1) where GTX 650 has more reasons to consider?
It's very NVidia based because those games and benchmarks are nvidia optimised
GTX 650 is best !
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