Comparison of AMD Radeon HD 6450 2 GB and Mobility Radeon HD 5650

Attribute	AMD Radeon HD 6450 2 GB ×	Mobility Radeon HD 5650 ×
GPU
Release year (year)	2012	2010
Reference card	AMD Radeon HD 6450 625 MHz 512 MB	ATi Mobility Radeon HD 5650 450 MHz 1 GB
GPU brand	AMD	ATI
GPU name	Caicos PRO	Madison
Market	Desktop	Laptop
Clock speed (MHz)	650	650
Is dual GPU	-	-
Model	AMD Radeon HD 6450 2 GB	Mobility Radeon HD 5650
Memory
Memory (MB)	2,048	1,024
Memory bandwidth (GB/s)	9.3	25.6
Memory bus (bit)	64	128
Memory type	DDR3	GDDR3
Memory clock speed (MHz)	580	800
Effective memory clock speed (MHz)	1,160	1,600
Noise and power
TDP (W)	18	15
Raw performance
Pixel rate (GPixel/s)	2.6	5.2
Render output processors	4	8
Texture mapping units	8	20
Shading units	160	400
Floating-point performance (GFLOPS)	208	520
Compute units	2	5
Texture rate (GTexel/s)	5.2	13
Benchmarks
^1↑FarCry 3	-	4.2
Battlefield 3	-	5.9
PassMark	281	541
PassMark Direct Compute	179	278
3DMark 11 Graphics	6160.5	6,469
3DMark Vantage Graphics	2,181	-
Dirt3	-	13.1
Dead Space 3 (fps)	13.3	-
Hitman: Absolution	-	4.6
Crysis 2	-	8.7
Cloud Gate Factor	4.53	-
Sky Diver Factor	28.94	-
Fire Strike Factor	3.04	-