Oppo A78 vs Google Pixel 7a

Phones Images

PHONES
Phone Names	Oppo A78	Google Pixel 7a

Network
2G bands	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G bands	HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100	HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands	1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 38, 39, 40, 41, 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, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA	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
	IP54	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	2023, January 07	2023, May 10
Status	Available. Released 2023, January 07	Available. Released 2023, May 10

Body
Build	-	Glass front (Gorilla Glass 3), aluminum frame, plastic back
Dimensions	163.8 x 75.1 x 8 mm (6.45 x 2.96 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	188 g (6.63 oz)	193.5 g (6.84 oz)
	-	IP67 dust/water resistant (up to 1m for 30 min)

Display
Protection	Panda glass	Corning Gorilla Glass 3
Resolution	720 x 1612 pixels, 20:9 ratio (~269 ppi density)	1080 x 2400 pixels, 20:9 ratio (~429 ppi density)
Size	6.56 inches, 103.4 cm2 (~84.0% screen-to-body ratio)	6.1 inches, 90.7 cm2 (~81.8% screen-to-body ratio)
Type	IPS LCD, 90Hz, 480 nits (typ), 600 nits (HBM)	OLED, HDR, 90Hz
	-	Always-on display

Platform
CPU	Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)	Octa-core (2x2.85 GHz Cortex-X1 & 2x2.35 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55)
Chipset	Mediatek Dimensity 700 (7 nm)	Google Tensor G2 (5 nm)
GPU	Mali-G57 MC2	Mali-G710 MP7
OS	Android 12, upgradable to Android 14, ColorOS 14	Android 13, upgradable to Android 15, up to 5 major Android upgrades

Memory
Card slot	microSDXC	No
Internal	128GB 4GB RAM, 128GB 8GB RAM, 256GB 8GB RAM	128GB 8GB RAM
	UFS 2.2	UFS 3.1

Main Camera
Dual	50 MP, f/1.8, 27mm (wide), PDAF Auxiliary lens	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	LED flash, HDR, panorama	Dual-LED flash, Pixel Shift, Auto-HDR, panorama
Single	8 MP, f/2.0, 27mm (wide)	-
Video	1080p@30fps	4K@30/60fps, 1080p@30/60/120/240fps, OIS

Selfie camera
Features	-	HDR, panorama
Single	8 MP, f/2.0, 27mm (wide)	13 MP, f/2.2, 20mm (ultrawide), 1.12µm
Video	1080p@30fps	4K@30fps, 1080p@30fps

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

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

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

Battery
Charging	33W wired, PD, 52% in 30 min, 100% in 67 min	18W wired, PD3.0 7.5W wireless
Type	Li-Po 5000 mAh	Li-Po 4385 mAh

Misc
Colors	Glowing Black, Glowing Purple	Charcoal, Snow, Sea, Coral
Models	CPH2483, CPH2495	GWKK3, GHL1X, G0DZQ, G82U8
Price	€ 188.99 / $ 102.92 / ₹ 16,290	€ 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)