ZTE Blade A51 vs ZTE Gabb Z2

Phones Images

PHONES
Phone Names	ZTE Blade A51	ZTE Gabb Z2

Network
2G bands	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G bands	HSDPA 850 / 900 / 1900 / 2100	HSDPA 850 / 900 / 1900 / 2100
4G bands	1, 3, 5, 7, 8, 20, 28, 38, 40, 41	2, 4, 5, 12, 13
Speed	HSPA, LTE	HSPA, LTE Cat4 150/50 Mbps
Technology	GSM / HSPA / LTE	GSM / HSPA / LTE

Launch
Announced	2021, May 08	2020, August. Released 2020, August
Status	Available. Released 2021, May 08	Discontinued

Body
Build	-	Glass front, plastic frame, plastic back
Dimensions	166.5 x 75.6 x 8.5 mm (6.56 x 2.98 x 0.33 in)	147 x 71 x 9.7 mm (5.79 x 2.80 x 0.38 in)
SIM	Nano-SIM + Nano-SIM	Nano-SIM
Weight	173.7 g (6.14 oz)	162 g (5.71 oz)

Display
Resolution	720 x 1600 pixels, 20:9 ratio (~269 ppi density)	720 x 1440 pixels, 18:9 ratio (~295 ppi density)
Size	6.52 inches, 102.6 cm2 (~81.5% screen-to-body ratio)	5.45 inches, 76.7 cm2 (~73.4% screen-to-body ratio)
Type	IPS LCD	TFT LCD

Platform
CPU	Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)	Quad-core 2.0 GHz Cortex-A53
Chipset	Unisoc SC9863A (28 nm)	Mediatek MT6761 Helio A22 (12 nm)
GPU	IMG8322	PowerVR GE8320
OS	Android 11 (Go edition)	Android 10

Memory
Card slot	microSDXC	microSDXC
Internal	32GB 2GB RAM, 64GB 2GB RAM	32GB 2GB RAM
	eMMC 5.1	eMMC 5.1

Main Camera
Dual	13 MP, AF 2 MP	-
Features	LED flash, HDR	Dual-LED flash
Single	-	8 MP, AF
Video	1080p@30fps	1080p@30fps

Selfie camera
Single	5 MP	5 MP
Video	-	720p@30fps

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

Comms
Bluetooth	4.2, A2DP, LE	4.2, A2DP
NFC	Yes	No
Positioning	GPS, GLONASS	GPS
Radio	FM radio	FM radio
USB	USB Type-C 2.0, OTG	USB Type-C 2.0
WLAN	Wi-Fi 802.11 b/g/n	Wi-Fi 802.11 b/g/n/ac, Wi-Fi Direct

Features
Sensors	Fingerprint (rear-mounted), accelerometer, proximity	Fingerprint (rear-mounted), accelerometer

Battery
Type	Li-Ion 3200 mAh	Li-Ion 2650 mAh, removable

Misc
Colors	Blue, Gray	Black
Price	-	About 140 EUR