HTC Desire Eye vs HTC Desire Z

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PHONES
Phone Names	HTC Desire Eye	HTC Desire Z

Network
2G bands	GSM 850 / 900 / 1800 / 1900 - all versions	GSM 850 / 900 / 1800 / 1900
3G bands	HSDPA 850 / 900 / 1900 / 2100 - Asia	HSDPA 900 / 2100
4G bands	1, 3, 7, 8, 28, 38, 39, 40, 41 - Asia	-
Speed	HSPA 42.2/21.1(AT&T)/5.76 Mbps, LTE Cat4 150/50 Mbps	HSPA 14.4/5.76 Mbps
Technology	GSM / HSPA / LTE	GSM / HSPA
	-	HSDPA 850 / 1900 - North America

Launch
Announced	2014, October. Released 2014, November	2010, September. Released 2010, November
Status	Discontinued	Discontinued

Body
Dimensions	151.7 x 73.8 x 8.5 mm (5.97 x 2.91 x 0.33 in)	119 x 60.4 x 14.2 mm (4.69 x 2.38 x 0.56 in)
Keyboard	-	QWERTY
SIM	Nano-SIM	Mini-SIM
Weight	154 g (5.43 oz)	180 g (6.35 oz)
	-	Optical trackpad

Display
Protection	Corning Gorilla Glass 3	Corning Gorilla Glass
Resolution	1080 x 1920 pixels, 16:9 ratio (~424 ppi density)	480 x 800 pixels, 5:3 ratio (~252 ppi density)
Size	5.2 inches, 74.5 cm2 (~66.6% screen-to-body ratio)	3.7 inches, 39.0 cm2 (~54.2% screen-to-body ratio)
Type	IPS LCD,	S-LCD

Platform
CPU	Quad-core 2.3 GHz Krait 400	800 MHz Scorpion
Chipset	Qualcomm Snapdragon 801 (28 nm)	Qualcomm MSM7230
GPU	Adreno 330	Adreno 205
OS	Android 4.4.4 (KitKat), upgradable to 6.1 (Marshmallow), Sense UI 7	Android 2.2 (Froyo), upgradable to 2.3 (Gingerbread), Sense UI

Memory
Card slot	microSDXC (dedicated slot)	microSDHC (dedicated slot)
Internal	16GB 2GB RAM	1.5GB; 512MB RAM

Main Camera
Features	Dual-LED dual-tone flash, panorama, HDR	LED flash
Single	13 MP, f/2.0, 28mm (wide), AF	5 MP, AF
Video	1080p@30fps	720p

Selfie camera
Features	Dual-LED dual-tone flash, HDR	-
Single	13 MP, f/2.2, 22mm (wide), AF	-
	-	No

Sound
3.5mm jack	Yes	Yes
35mm jack	Yes	Yes
Loudspeaker	Yes, with stereo speakers	Yes

Comms
Bluetooth	4.0, A2DP, aptX	2.1, A2DP
NFC	Yes	-
Positioning	GPS, GLONASS	GPS, A-GPS
Radio	FM radio, RDS	Stereo FM radio, RDS
USB	microUSB 2.0	microUSB 2.0
WLAN	Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot	Wi-Fi 802.11 b/g/n, DLNA, hotspot

Features
Browser	-	HTML, Adobe Flash
Sensors	Accelerometer, gyro, proximity, compass	Accelerometer, proximity, compass
	-	Dedicated search key MP3/WAV/AAC+ player MP4/H.264/DivX/XviD player Voice memo/dial Predictive text input

Battery
Charging	18W wired, QC2	-
Stand-by	Up to 538 h (3G)	Up to 430 h (2G) / Up to 430 h (3G)
Talk time	Up to 20 h (3G)	Up to 9 h 50 min (2G) / Up to 6 h 40 min (3G)
Type	Li-Po 2400 mAh, non-removable	Removable Li-Ion 1300 mAh battery

Misc
Colors	Blue, Red, White	Black
Models	Desire EYE, M910x, Desire_EYE	-
Price	About 380 EUR	About 100 EUR
SAR EU	-	0.86 W/kg (head)

Tests
Audio quality	Noise -95.6dB / Crosstalk -91.3dB	Noise -90.1dB / Crosstalk -90.7dB
Battery life	Endurance rating 70h	-
Camera	Photo / Video	Photo
Display	Contrast ratio: 1311 (nominal), 2.815 (sunlight)	-
Loudspeaker	Voice 65dB / Noise 65dB / Ring 74dB	Voice 72dB / Noise 72dB / Ring 82dB
Performance	Basemark X: 10249	-

OUR TESTS
Audio quality	Noise -95.6dB / Crosstalk -91.3dB	Noise -90.1dB / Crosstalk -90.7dB
Battery (old)	Endurance rating 70h	-
Camera	Photo / Video	Photo
Display	Contrast ratio: 1311 (nominal), 2.815 (sunlight)	-
Loudspeaker	Voice 65dB / Noise 65dB / Ring 74dB	Voice 72dB / Noise 72dB / Ring 82dB
Performance	Basemark X: 10249	-