Sony Xperia Z1 Compact vs Sony Xperia M4 Aqua

Phones Images
Sony Xperia Z1 Compact Sony Xperia M4 Aqua
PHONES
Phone Names Sony Xperia Z1 Compact Sony Xperia M4 Aqua
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700 / 1900 / 2100HSDPA 850 / 900 / 1900 / 2100 - E2303, E2353
4G bands1, 2, 3, 4, 5, 7, 8, 201, 2, 3, 5, 7, 8, 20 - E2303
SpeedHSPA 42.2/5.76 Mbps, LTE Cat4 150/50 MbpsHSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
TechnologyGSM / HSPA / LTEGSM / HSPA / LTE
 -1, 3, 5, 7, 8, 28, 40 - E2353
Launch
Announced2014, January. Released 2014, January2015, March. Released 2015, June
StatusDiscontinuedDiscontinued
Body
BuildGlass front, plastic back, aluminum frameGlass front, plastic back, plastic frame
Dimensions127 x 64.9 x 9.5 mm (5.0 x 2.56 x 0.37 in)145.5 x 72.6 x 7.3 mm (5.73 x 2.86 x 0.29 in)
SIMMicro-SIMNano-SIM
Weight137 g (4.83 oz)136 g (4.80 oz)
 IP58 dust proof and water resistant over 1.5 meter and 30 minutesIP68 dust/water resistant (up to 1.5m for 30 min)
Display
ProtectionShatter proof glassScratch-resistant glass
Resolution720 x 1280 pixels, 16:9 ratio (~342 ppi density)720 x 1280 pixels, 16:9 ratio (~294 ppi density)
Size4.3 inches, 51.0 cm2 (~61.8% screen-to-body ratio)5.0 inches, 68.9 cm2 (~65.2% screen-to-body ratio)
TypeIPS LCDIPS LCD
 Triluminos display X-Reality Engine-
Platform
CPUQuad-core 2.2 GHz Krait 400Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
ChipsetQualcomm MSM8974 Snapdragon 800 (28 nm)Qualcomm MSM8939 Snapdragon 615 (28 nm)
GPUAdreno 330Adreno 405
OSAndroid 4.3 (Jelly Bean), upgradable to 5.1 (Lollipop)Android 5.0.1 (Lollipop), upgradable to 6.0.1 (Marshmallow)
Memory
Card slotmicroSDXC (dedicated slot)microSDXC (dedicated slot)
Internal16GB 2GB RAM8GB 2GB RAM, 16GB 2GB RAM (E2306)
 eMMC 4.5eMMC 4.5
Main Camera
FeaturesLED flash, HDR, panoramaLED flash, HDR, panorama
Single20.7 MP, f/2.0, 1/2.3", AF13 MP, f/2.0, AF
Video1080p@30fps, HDR1080p@30fps
Selfie camera
Single2 MP5 MP
Video1080p@30fps720p
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth4.0, A2DP, aptX4.1, A2DP
NFCYesYes
PositioningGPS, GLONASSGPS, GLONASS
RadioStereo FM radio, RDSFM radio, RDS
USBmicroUSB 2.0 (MHL TV-out), OTG, magnetic connectormicroUSB 2.0
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspotWi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot
Features
SensorsAccelerometer, gyro, proximity, compassAccelerometer, proximity, compass
 ANT+ANT+
Battery
Music playUp to 94 hUp to 64 h 40 min
Stand-byUp to 670 h (2G) / Up to 600 h (3G)Up to 681 h (2G) / Up to 685 h (3G)
Talk timeUp to 10 h (2G) / Up to 18 h (3G)Up to 12 h 40 min (2G) / Up to 13 h 20 min (3G)
TypeLi-Ion 2300 mAh, non-removableLi-Ion 2400 mAh, non-removable
Misc
ColorsBlack, White, Pink, LimeBlack, White, Coral, Silver
Models550, SO-02FE2303, E2353, E2306
PriceAbout 320 EURAbout 190 EUR
SAR1.43 W/kg (head)     1.00 W/kg (body)1.19 W/kg (head)     1.19 W/kg (body)
SAR EU0.74 W/kg (head)     0.73 W/kg (body)0.59 W/kg (head)     0.53 W/kg (body)
Tests
Audio quality Noise -91.7dB / Crosstalk -41.7dB-
Battery life Endurance rating 65h -
Camera Photo / Video Photo / Video
Display Contrast ratio: 1819 (nominal), 1.772 (sunlight)-
Loudspeaker Voice 60dB / Noise 58dB / Ring 66dB -
OUR TESTS
Audio qualityNoise -91.7dB / Crosstalk -41.7dB-
Battery (old)Endurance rating 65h-
CameraPhoto / VideoPhoto / Video
DisplayContrast ratio: 1819 (nominal), 1.772 (sunlight)-
LoudspeakerVoice 60dB / Noise 58dB / Ring 66dB-