Infinix Zero 40 vs Google Pixel 7a

Phones Images

PHONES
Phone Names	Infinix Zero 40	Google Pixel 7a

Network
2G bands	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G bands	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100	HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands	1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 38, 40, 41, 42, 66	1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 20, 25, 26, 28, 29, 30, 38, 40, 41, 48, 66, 71 - GWKK3, G0DZQ
5G bands	1, 3, 5, 7, 8, 12, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6	1, 2, 3, 5, 7, 8, 12, 14, 20, 25, 28, 30, 38, 41, 48, 66, 71, 77, 78 SA/NSA/Sub6 - GWKK3
Speed	HSPA, LTE, 5G	HSPA, LTE, 5G
Technology	GSM / HSPA / LTE / 5G	GSM / HSPA / LTE / 5G
	-	1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 75, 76, 77, 78, 79 SA/NSA/Sub6 - GHL1X, G82U8

Launch
Announced	2024, August 29	2023, May 10
Status	Available. Released 2024, September 08	Available. Released 2023, May 10

Body
Build	-	Glass front (Gorilla Glass 3), aluminum frame, plastic back
Dimensions	164.3 x 74.8 x 7.9 mm (6.47 x 2.94 x 0.31 in)	152 x 72.9 x 9 mm (5.98 x 2.87 x 0.35 in)
SIM	Nano-SIM + Nano-SIM	Nano-SIM + eSIM
Weight	195 g (6.88 oz)	193.5 g (6.84 oz)
	-	IP67 dust/water resistant (up to 1m for 30 min)

Display
Protection	Corning Gorilla Glass 5	Corning Gorilla Glass 3
Resolution	1080 x 2436 pixels (~393 ppi density)	1080 x 2400 pixels, 20:9 ratio (~429 ppi density)
Size	6.78 inches, 109.9 cm2 (~89.4% screen-to-body ratio)	6.1 inches, 90.7 cm2 (~81.8% screen-to-body ratio)
Type	AMOLED, 1B colors, HDR, 144Hz, 1300 nits (HBM)	OLED, HDR, 90Hz
	-	Always-on display

Platform
CPU	Octa-core (1x3.1 GHz Cortex-A78 & 3x3.0 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)	Octa-core (2x2.85 GHz Cortex-X1 & 2x2.35 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55)
Chipset	Mediatek Dimensity 8200 Ultimate (4 nm)	Google Tensor G2 (5 nm)
GPU	Mali-G610 MC6	Mali-G710 MP7
OS	Android 14, up to 2 major Android upgrades, XOS 14.5	Android 13, upgradable to Android 15, up to 5 major Android upgrades

Memory
Card slot	No	No
Internal	256GB 12GB RAM, 512GB 12GB RAM	128GB 8GB RAM
	-	UFS 3.1

Main Camera
Dual	-	64 MP, f/1.9, 26mm (wide), 1/1.73", 0.8µm, dual pixel PDAF, OIS 13 MP, f/2.2, 120˚ (ultrawide), 1.12µm
Features	Triple-LED flash, HDR, panorama	Dual-LED flash, Pixel Shift, Auto-HDR, panorama
Triple	108 MP, f/1.8, (wide), 1/1.67", PDAF, OIS 50 MP, f/2.0, 120˚, (ultrawide), 1/2.76", PDAF Auxiliary lens	-
Video	4K@30/60fps, 1080p@30/60/120/240fps, gyro-EIS, OIS	4K@30/60fps, 1080p@30/60/120/240fps, OIS

Selfie camera
Features	Dual-LED flash	HDR, panorama
Single	50 MP, f/2.5, 21mm (wide), 1/2.76", PDAF	13 MP, f/2.2, 20mm (ultrawide), 1.12µm
Video	4K@30/60fps, 1080p@30/60fps	4K@30fps, 1080p@30fps

Sound
3.5mm jack	-	No
35mm jack	No	No
Loudspeaker	Yes, with dual speakers	Yes, with stereo speakers

Comms
Bluetooth	Yes	5.3, A2DP, LE
Infrared port	Yes	-
NFC	Yes	Yes
Positioning	GPS	GPS, GLONASS, GALILEO, BDS, QZSS, NavIC
Radio	FM radio	No
USB	USB Type-C 2.0, OTG	USB Type-C 3.2
WLAN	Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band	Wi-Fi 802.11 a/b/g/n/ac/6e, tri-band

Features
Sensors	Fingerprint (under display, optical), accelerometer, gyro, proximity, compass	Fingerprint (under display, optical), accelerometer, gyro, proximity, compass, barometer

Battery
Charging	45W wired, 60% in 25 min 20W wireless 10W reverse wired Bypass Charging 2.0	18W wired, PD3.0 7.5W wireless
Type	5000 mAh	Li-Po 4385 mAh

Misc
Colors	Rock Black, Violet Garden, Moving Titanium	Charcoal, Snow, Sea, Coral
Models	X6861	GWKK3, GHL1X, G0DZQ, G82U8
Price	₹ 27,999	€ 179.90 / $ 150.00 / £ 170.00 / ₹ 25,980

OUR TESTS
Battery (old)	-	Endurance rating 76h
Camera	-	Photo / Video
Display	-	1070 nits max brightness (measured)
Loudspeaker	-	-26.5 LUFS (Good)
Performance	-	AnTuTu: 765281 (v9) GeekBench: 3191 (v5.1), 3631 (v6) GFXBench: 62fps (ES 3.1 onscreen)