Difference between HTC Sensation, HTC Sensation XL and HTC Sensation XE with Beats Audio

HTC Sensation	HTC Sensation XL	HTC Sensation XE with Beats Audio
2G: GSM 850 / 900 / 1800 / 1900 3G: Network HSDPA 900 / 2100 HSDPA: 900 / 1700 / 2100 Physical Size: 126.1 x 65.4 x 11.3 mm Weight: 148 g Screen: S-LCD capacitive touchscreen Colors: 16M Pixels: 540 x 960 pixels Screen Size: 4.3 inches Pixel Density: ~256 ppi Multitouch Corning Gorilla Glass UI: HTC Sense 3.0 MEMORY Card: microSD, up to 32GB 8 GB card included in the box Internal Memory: 1 GB RAM: 768 MB WLAN: Wi-Fi 802.11 b/g/n DLNA Wi-Fi hotspot Bluetooth: v3.0 with A2DP USB: microUSB (MHL) v2.0 CAM: 8 MP Autofocus Dual-LED Touch-focus Image stabilization Instant capture Video: 1080p@30fps Stereo sound recording Secondary Cam: VGA OS: Android OS, v2.3.4 (Gingerbread), upgradable to v4.x Chipset: Qualcomm MSM8260 Snapdragon CPU: Dual-core 1.2 GHz Scorpion GPU: Adreno 220 Accelerometer Gyro Proximity sensor Compass Threaded view Adobe Flash Radio: Stereo FM radio with RDS GPS with A-GPS Colors: Black, Ice White TV-out via MHL A/V link SNS integration XviD Document viewer Predictive text input (T9 Trace) BATTERY: Li-Ion 1520mAh	2G: GSM 850 / 900 / 1800 / 1900 3G: HSDPA 850 / 900 / 2100 Physical Size: 132.5 x 70.7 x 9.9 mm Weight: 162.5 g Touch-sensitive controls Screen: S-LCD capacitive touchscreen Color: 16M Pixels: 480 x 800 Display size: 4.7 inches Pixel Density: ~199 ppi Multitouch UI: HTC Sense UI 3.5 No MEMORY Card slot Internal Memory: 16 GB RAM: 768 MB WLAN: Wi-Fi 802.11 b/g/n DLNA Wi-Fi hotspot Bluetooth: v3.0 with A2DP USB: microUSB v2.0 CAM: 8 MP Autofocus Dual-LED flash Touch focus HDR Auto-upload Video: 720p Slo-mo video recording (2x @ WVGA) Secondary Cam: 1.3 MP OS: Android OS, v2.3 (Gingerbread), upgradable to v4.x Chipset: Qualcomm MSM8255 CPU: 1.5 GHz Scorpion GPU: Adreno 205 Accelerometer Gyro Proximity compass Threaded view Adobe Flash Radio: Stereo FM radio with RDS GPS with A-GPS support Colors: White Beats Audio Beats headset Facebook and Twitter integration Document viewer/editor Predictive text input BATTERY: Li-Ion 1600 mAh	2G: GSM 850 / 900 / 1800 / 1900 3G: HSDPA 900 / 2100 HSDPA 900 / 1700 / Physical Size: 126.1 x 65.4 x 11.3 mm Weight: 151 g Touch-sensitive controls Screen: S-LCD capacitive touchscreen Colors: 16M colors Pixels: 540 x 960 Screen Size: 4.3 inches Pixel Density: ~256 ppi Multitouch UI: HTC Sense UI MEMORY Card slot: microSD, up to 32GB Internal Memory: 4 GB (1 GB user available) RAM: 768 MB RAM WLAN: Wi-Fi 802.11 b/g/n DLNA Wi-Fi hotspot Bluetooth: v3.0 with A2DP USB: microUSB (MHL) v2.0 CAM: 8 MP Autofocus Dual-LED flash Touch-focus Image stabilization Instant capture Video: 1080p@30fps Stereo sound recording Secondary Cam: VGA OS: Android v2.3.4 (Gingerbread), upgradable to v4.x Chipset: Qualcomm MSM8260 Snapdragon CPU: Dual-core 1.5 GHz Scorpion GPU: Adreno 220 Accelerometer Gyro Proximity Compass Threaded view Adobe Flash Radio: Stereo FM radio with RDS GPS with A-GPS Beats Audio Beats headset TV-out via MHL A/V link SNS integration XviD Document viewer/editor Predictive text input BATTERY: Li-Ion 1730mAh