Nintendo Wii vs Nintendo Wii U

Every spec side by side, from each maker's published figures.

Better figure, where one is clearly better

Wii compared with Wii U
NintendoWiiNintendoWii U
Overview
ReleasedDecember 2006November 2012
Performance
TypeHome consoleHome console
CPUIBM Broadway (PowerPC), 729 MHzIBM Espresso (PowerPC), 3 cores, 1.24 GHz
GPUATI Hollywood, 243 MHzAMD Radeon-based Latte, 550 MHz
Memory88 MB2 GB (better)
Storage512 MB8 GB, 32 GB (better)
Disc driveYesYes
CPUIBM Broadway (PowerPC-based) at 729 MHz (WiiBrew hardware research)IBM PowerPC-based tri-core "Espresso" at about 1.24 GHz (Nintendo; fail0verflow Cafe OS log)
GPUATI Hollywood at 243 MHz (WiiBrew hardware research)AMD Radeon-based "Latte" at about 550 MHz (Nintendo; fail0verflow Cafe OS log)
Memory detail24 MB 1T-SRAM plus 64 MB GDDR3 (WiiBrew memory map)2 GB DDR3L, identified from four Micron memory chips (iFixit)
Storage detail512 MB flash memory; Wii optical discs and GameCube discs8 GB (Basic) or 32 GB (Premium) internal flash; Wii U and Wii optical discs
Storage expansionSD card slot; GameCube memory card slotsSD cards up to 2 GB, SDHC cards up to 32 GB; USB storage up to 2 TB (Nintendo)
Display and video
Maximum output480p1080p
Built-in screenNo built-in screenNo screen on the console; the Wii U GamePad has a 6.2-inch touch screen, 854 × 480 (Nintendo)
Video outputAV Multi out; composite and RGB SCART at 576i on PAL consoles; component up to 480p (Nintendo)HDMI up to 1080p; AV Multi out with composite, RGB SCART or component cable (Nintendo)
Audio–Six-channel linear PCM over HDMI; analogue audio through AV Multi out (Nintendo)
Design and power
Weight1,220 g (better)1,600 g
Battery life detail–Wii U GamePad battery lasts about 3–5 hours and charges in about 2.5 hours (Nintendo UK manual)
Power use–31.5 W during gameplay in Nintendo's 2016 test
Connections
Ports2 × USB 2.0, SD card slot, 4 × GameCube controller ports, 2 × GameCube memory card slots, AV Multi out, sensor bar port (Nintendo; WiiBrew)4 × USB 2.0, HDMI, AV Multi out, SD card slot, sensor bar port (Nintendo)
Wi-Fi and BluetoothWi-Fi 802.11b/g; Bluetooth for Wii Remotes (WiiBrew)Wi-Fi IEEE 802.11b/g/n (Nintendo)
ControllerWii Remote and Nunchuk; also works with GameCube controllersWii U GamePad with touch screen, two analogue sticks, motion sensors, NFC and approximately 0.3-megapixel camera; works with Wii Remotes and the Wii U Pro Controller
Backward compatibilityGameCube games, controllers and memory cards (original model)Wii games and accessories

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