Wii U GPU and Tegra K1 - video card comparison
Wii U GPU
Tegra K1
Architecture
TeraScale 2 (2009−2015)
Kepler 2.0 (2013−2015)
GPU code name
Latte
GK20A
Market segment
Desktop
Desktop
Release date
November 2012
-
Interface
IGP
IGP
Boost clock speed
-
951 MHz
Core clock speed
550 MHz
756 MHz
Floating-point performance
352.0 gflops
-
Manufacturing process technology
40 nm
28 nm
Number of transistors
880 million
-
Pipelines / CUDA cores
160
192
Power consumption (TDP)
33 Watt
8 Watt
Texture fill rate
8.800
7.608
Memory type
DDR3
System Shared
Maximum RAM amount
2 GB
System Shared
Memory bus width
64 Bit
System Shared
Memory clock speed
1600 MHz
System Shared
Memory bandwidth
12.8 GB/s
-
Display Connectors
No outputs
No outputs
DirectX
N/A
12 (11_0)
OpenCL
N/A
-
OpenGL
N/A
ES 3.1
Shader Model
5.0
-
Vulkan
N/A
-