Comparison of Radeon HD 6550A and AMD Wii U GPU

Attribute	Radeon HD 6550A ×	AMD Wii U GPU ×
GPU
Release year (year)	2011	2012
GPU brand	AMD	AMD
GPU name	Turks	Latte
Market	Laptop	Laptop
Clock speed (MHz)	650	550
Is dual GPU	-	-
Model	Radeon HD 6550A	AMD Wii U GPU
Memory
Memory (MB)	2,048	2,048
Memory bandwidth (GB/s)	28.8	12.8
Memory bus (bit)	128	64
Memory type	DDR3	DDR3
Memory clock speed (MHz)	900	800
Effective memory clock speed (MHz)	1,800	1,600
Noise and power
TDP (W)	35	45
Raw performance
Pixel rate (GPixel/s)	5.2	4.4
Render output processors	8	8
Texture mapping units	24	16
Shading units	480	320
Floating-point performance (GFLOPS)	624	352
Compute units	6	5
Texture rate (GTexel/s)	15.6	8.8
Benchmarks
PassMark	707	-
PassMark Direct Compute	293	-