Sony Xperia U vs Sony Xperia M5

Phones Images
Sony Xperia U Sony Xperia M5
PHONES
Phone Names Sony Xperia U Sony Xperia M5
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 900 / 2100 - ST25iHSDPA 850 / 900 / 1900 / 2100 - E5603, E5653
4G bands-1, 3, 5, 7, 8, 20 - E5603
SpeedHSPA 14.4/5.76 MbpsHSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
TechnologyGSM / HSPAGSM / HSPA / LTE
 HSDPA 850 / 1900 / 2100 - ST25a1, 3, 5, 7, 8, 28, 40 - E5653
Launch
Announced2012, February. Released 2012, May2015, August. Released 2015, September
StatusDiscontinuedDiscontinued
Body
Dimensions112 x 54 x 12 mm (4.41 x 2.13 x 0.47 in)145 x 72 x 7.6 mm (5.71 x 2.83 x 0.30 in)
SIMMini-SIMNano-SIM
Weight110 g (3.88 oz)142.5 g (5.04 oz)
 -IP68 dust/water resistant (up to 1.5m for 30 min)
Display
ProtectionScratch-resistant glassScratch-resistant glass
Resolution480 x 854 pixels, 16:9 ratio (~280 ppi density)1080 x 1920 pixels, 16:9 ratio (~441 ppi density)
Size3.5 inches, 33.8 cm2 (~55.8% screen-to-body ratio)5.0 inches, 68.9 cm2 (~66.0% screen-to-body ratio)
TypeTFTIPS LCD
Platform
CPUDual-core 1.0 GHz Cortex-A9Octa-core 2.0 GHz Cortex-A53
ChipsetNovaThor U8500Mediatek MT6795 Helio X10 (28 nm)
GPUMali-400PowerVR G6200
OSAndroid 2.3 (Gingerbread), upgradable to 4.0 (Ice Cream Sandwich)Android 5.0.1 (Lollipop), upgradable to 6.0.1 (Marshmallow)
Memory
Card slotNomicroSDXC (dedicated slot)
Internal8GB (4GB user available), 512MB RAM16GB 3GB RAM
 -eMMC 5.0
Main Camera
FeaturesLED flash, panoramaLED flash, HDR, panorama
Single5 MP, AF21.2 MP, f/2.2, PDAF
Video720p@30fps4K@30fps, HDR
Selfie camera
SingleVGA13 MP, f/2.0, AF
Video-1080p@30fps
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth2.1, A2DP, EDR4.1, A2DP, LE, aptX
NFC-Yes
PositioningGPS, A-GPSGPS, GLONASS
RadioStereo FM radio, RDSFM radio, RDS
USBmicroUSB 2.0, OTGmicroUSB 2.0
WLANWi-Fi 802.11 b/g/n, hotspot, DLNAWi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot
Features
SensorsAccelerometer, proximity, compassAccelerometer, proximity, compass
Battery
Music playUp to 45 hUp to 62 h 30 min
Stand-byUp to 260 h (2G) / Up to 472 h (3G)Up to 671 h (2G) / Up to 656 h (3G)
Talk timeUp to 6 h 36 min (2G) / Up to 5 h 36 min (3G)Up to 11 h 49 min (2G) / Up to 12 h 11 min (3G)
TypeRemovable Li-Ion 1320 mAh batteryLi-Ion 2600 mAh, non-removable
Misc
ColorsBlack, White/ exchangeable bottom caps in white, black, pink, yellowBlack, White, Gold
Models-E5603, E5606, E5653
PriceAbout 140 EURAbout 110 EUR
SAR1.09 W/kg (head)     0.93 W/kg (body)0.32 W/kg (head)     1.39 W/kg (body)
SAR EU1.62 W/kg (head)0.19 W/kg (head)     0.40 W/kg (body)
Tests
Audio quality Noise -87.3dB / Crosstalk -87.7dB Noise -94.1dB / Crosstalk -93.4dB
Camera Photo / Video Photo / Video
Display Contrast ratio: 930:1 (nominal) / 1.758:1 (sunlight) Contrast ratio: 839 (nominal), 2.69(sunlight)
Loudspeaker Voice 65dB / Noise 65dB / Ring 72dB Voice 65dB / Noise 64dB / Ring 68dB
Performance- Basemark OS II 2.0: 860Basemark X: 7780
OUR TESTS
Audio qualityNoise -87.3dB / Crosstalk -87.7dBNoise -94.1dB / Crosstalk -93.4dB
CameraPhoto / VideoPhoto / Video
DisplayContrast ratio: 930:1 (nominal) / 1.758:1 (sunlight)Contrast ratio: 839 (nominal), 2.69(sunlight)
LoudspeakerVoice 65dB / Noise 65dB / Ring 72dBVoice 65dB / Noise 64dB / Ring 68dB
Performance-Basemark OS II 2.0: 860Basemark X: 7780