Google Pixel 4a 5G vs Oppo Reno4 Z 5G

Phones Images

PHONES
Phone Names	Google Pixel 4a 5G	Oppo Reno4 Z 5G

Network
2G bands	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G bands	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands	1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 38, 39, 40, 41, 42, 46, 48, 66, 71	1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 38, 39, 40, 41, 66
5G bands	1, 2, 3, 5, 7, 8, 12, 28, 41, 66, 71, 77, 78 Sub6, mmWave (market dependant)	1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA
Speed	HSPA, LTE, 5G	HSPA, LTE, 5G 3.5 Gbps DL
Technology	GSM / HSPA / LTE / 5G	GSM / HSPA / LTE / 5G

Launch
Announced	2020, September 30	2020, September 29. Released 2020, October 15
Status	Available. Released 2020, November 05	Discontinued

Body
Build	Glass front (Gorilla Glass 3), plastic back, plastic frame	-
Dimensions	153.9 x 74 x 8.2 mm (Sub-6) or 8.5 mm (Sub-6 and mmWave)	163.8 x 75.5 x 8.1 mm (6.45 x 2.97 x 0.32 in)
SIM	Nano-SIM + eSIM	Nano-SIM + Nano-SIM
Weight	168 g (5G Sub-6); 171 g ( 5G Sub-6 and mmWave) (5.93 oz)	184 g (6.49 oz)

Display
Protection	Corning Gorilla Glass 3	Corning Gorilla Glass 3+
Resolution	1080 x 2340 pixels, 19.5:9 ratio (~413 ppi density)	1080 x 2400 pixels, 20:9 ratio (~401 ppi density)
Size	6.2 inches, 95.7 cm2 (~84.1% screen-to-body ratio)	6.57 inches, 104.2 cm2 (~84.3% screen-to-body ratio)
Type	OLED, HDR	IPS LCD, 120Hz, 480 nits (typ)
	Always-on display	-

Platform
CPU	Octa-core (1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver)	Octa-core (4x2.0 GHz Cortex-A76 & 4x2.0 GHz Cortex-A55)
Chipset	Qualcomm SM7250 Snapdragon 765G 5G (7 nm)	Mediatek Dimensity 800 (7 nm)
GPU	Adreno 620	Mali-G57 MC4
OS	Android 11, upgradable to Android 14	Android 10, upgradable to Android 11, ColorOS 11.1

Memory
Card slot	No	No
Internal	128GB 6GB RAM	128GB 8GB RAM, 256GB 12GB RAM
	UFS 2.1	UFS 2.1

Main Camera
Dual	12.2 MP, f/1.7, 27mm (wide), 1/2.55", 1.4µm, dual pixel PDAF, OIS 16 MP, f/2.2, 107˚ (ultrawide), 1.0µm	-
Features	LED flash, Pixel Shift, Auto-HDR, panorama	LED flash, HDR, panorama
Quad	-	48 MP, f/1.7, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 119˚ (ultrawide), 1/4.0", 1.12µm Auxiliary lens
Single	-	2 MP
Video	4K@30/60fps, 1080p@30/60/120/240fps; gyro-EIS	4K@30fps, 1080p@30fps, gyro-EIS

Selfie camera
Dual	-	16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm 2 MP, f/2.4, (depth)
Features	HDR	HDR
Single	8 MP, f/2.0, 24mm (wide), 1/4.0", 1.12µm	-
Video	1080p@30fps	1080p@30fps

Sound
3.5mm jack	Yes	Yes
35mm jack	Yes	Yes
Loudspeaker	Yes, with stereo speakers	Yes
	-	24-bit/192kHz audio

Comms
Bluetooth	5.0, A2DP, LE, aptX HD	5.1, A2DP, LE, aptX HD
NFC	Yes	Yes
Positioning	GPS, GLONASS, GALILEO, QZSS, BDS	GPS, GLONASS, GALILEO, BDS, QZSS
Radio	No	No
USB	USB Type-C 3.1	USB Type-C 2.0, OTG
WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct

Features
Sensors	Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass, barometer	Fingerprint (side-mounted), accelerometer, gyro, proximity, compass

Battery
Charging	18W wired, PD2.0	18W wired
Type	Li-Po 3885 mAh	Li-Po 4000 mAh

Misc
Colors	Just Black, Clearly White	Ink Black, Dew White
Models	GD1YQ, G025I, G025E, G025H, G6QU3	CPH2065
Price	About 140 EUR	About 260 EUR

Tests
Battery life	-	Endurance rating 78h
Camera	-	Photo / Video
Display	-	Contrast ratio: 1284:1 (nominal)
Loudspeaker	-	-28.1 LUFS (Average)
Performance	-	AnTuTu: 295562 (v8) GeekBench: 2196 (v5.1) GFXBench: 16fps (ES 3.1 onscreen)

OUR TESTS
Battery (old)	-	Endurance rating 78h
Camera	-	Photo / Video
Display	-	1284:1 contrast ratio, 398 nits max brightness (measured)
Loudspeaker	-	-28.1 LUFS (Average)
Performance	-	AnTuTu: 295562 (v8) GeekBench: 2196 (v5.1) GFXBench: 16fps (ES 3.1 onscreen)