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| Radeon HD 5830 vs GeForce GTX 650 |
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ATi Radeon HD 5830GPUBoss Winner | ![]() | |
Differences What are the advantages of each
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Better 3DMark06 score | 16,670 | vs | 13,180 | More than 25% better 3DMark06 score | |||
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Higher memory bandwidth | 128 GB/s | vs | 80 GB/s | 60% higher memory bandwidth | |||
Better floating-point performance | 1,792 GFLOPS | vs | 812.5 GFLOPS | Around 2.2x better floating-point performance | |||
Better 3DMark vantage graphics score | 14,920 | vs | 11,600 | Around 30% better 3DMark vantage graphics score | |||
More shading units | 1,120 | vs | 384 | 736 more shading units | |||
Wider memory bus | 256 bit | vs | 128 bit | 2x wider memory bus | |||
More texture mapping units | 56 | vs | 32 | 24 more texture mapping units | |||
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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 | 4,000 MHz | 25% higher effective memory clock speed | |||
Higher memory clock speed | 1,250 MHz | vs | 1,000 MHz | 25% higher memory clock speed | |||
Significantly lower TDP | 65W | vs | 175W | 2.7x lower TDP |
Benchmarks Real world tests of Radeon HD 5830 vs GeForce GTX 650
PassMark Industry standard benchmark for overall graphics card performanceData courtesy Passmark
Radeon HD 5830
2,038
GeForce GTX 650
1,831
3DMark 11 Graphics Industry standard benchmark that tests DirectX 11 GPU performance
Radeon HD 5830
3,290
GeForce GTX 650
2,870
3DMark Vantage Graphics Industry standard benchmark that tests DirectX 10 GPU performance
Radeon HD 5830
14,920
GeForce GTX 650
11,600
Fire Strike Factor Data courtesy FutureMark
Radeon HD 5830
21.01
GeForce GTX 650
17.21
Sky Diver Factor Data courtesy FutureMark
Radeon HD 5830
161.47
GeForce GTX 650
151.81
Cloud Gate Factor Data courtesy FutureMark
Radeon HD 5830
16.08
GeForce GTX 650
13.14
PassMark Direct Compute Measures performance of general-purpose computing using Microsoft DirectCompute
Radeon HD 5830
1,020
GeForce GTX 650
813
CLBenchmark Raytrace Measures compute performance using OpenCL to do raytracing
Radeon HD 5830
57,080
GeForce GTX 650
39,594