T-Mobile
T-Mobile Sidekick
T-Mobile
T-Mobile HD2

Vertu
Vertu Signature Touch

Features
- MP3/WAV/WMA audio player, - MP4 player, - Voice memo, - Predictive text input, WAP 2.0/xHTML, HTML
Accelerometer, proximity, compass, WAP 2.0/xHTML, HTML
Accelerometer, gyro, proximity, compass
Memory
microSD (dedicated slot), 128 MB RAM, 64 MB ROM
microSD, up to 32 GB (dedicated slot), 16 GB included, 576 MB RAM, 1 GB ROM
No, 64 GB, 2 GB RAM
Display
240 x 400 pixels, 5:3 ratio (~179 ppi density), TFT, 65K colors, 2.6 inches, 19.2 cm2 (~27.9% screen-to-body ratio), - Swivel display
480 x 800 pixels, 5:3 ratio (~217 ppi density), TFT capacitive touchscreen, 65K colors, 4.3 inches, 52.6 cm2 (~64.4% screen-to-body ratio), - HTC Sense UI
Scratch-proof glass, 1080 x 1920 pixels, 16:9 ratio (~469 ppi density), Sapphire crystal glass capacitive touchscreen, 16M colors, 4.7 inches, 60.9 cm2 (~60.9% screen-to-body ratio)
Battery
Up to 5 h, Removable Li-Ion 1030 mAh battery, Up to 216 h
Up to 6 h, Removable Li-Ion 1230 mAh battery, Up to 480 h
Up to 15 h 30 min, Non-removable Li-Ion 2275 mAh battery, Up to 380 h
Main Camera
Yes, 1.3 MP
480p@30fps, Dual-LED flash, 5 MP, AF
1080p@30fps, Dual-LED flash, 13 MP, Hasselblad certified, AF