OnePlus Nord CE 5G vs Oppo F31 Pro

Phones Images

PHONES
Phone Names	OnePlus Nord CE 5G	Oppo F31 Pro

Network
2G bands	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G bands	HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100	HSDPA 900 / 2100
4G bands	1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 39, 40, 41, 66 - Europe	1, 3, 5, 8, 19, 28, 38, 40, 41, 42, 48
5G bands	1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA - Europe	1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA
Speed	HSPA 42.2/5.76 Mbps, LTE Cat18 1200/150 Mbps, 5G	HSPA, LTE, 5G
Technology	GSM / HSPA / LTE / 5G	GSM / HSPA / LTE / 5G
	78 SA/NSA - India	-

Launch
Announced	2021, June 10	2025, September 16
Status	Available. Released 2021, June 11	Available. Released 2025, September 16

Body
Build	Glass front, plastic frame, plastic back	-
Dimensions	159.2 x 73.5 x 7.9 mm (6.27 x 2.89 x 0.31 in)	158.2 x 75 x 8 mm (6.23 x 2.95 x 0.31 in)
SIM	Nano-SIM + Nano-SIM	Nano-SIM + Nano-SIM
Weight	170 g (6.00 oz)	190 g (6.70 oz)

Display
Protection	-	DT-Star D+
Resolution	1080 x 2400 pixels, 20:9 ratio (~410 ppi density)	1080 x 2372 pixels (~397 ppi density)
Size	6.43 inches, 99.3 cm2 (~84.9% screen-to-body ratio)	6.57 inches, 105.0 cm2 (~88.5% screen-to-body ratio)
Type	Fluid AMOLED, 90Hz	AMOLED, 1B colors, 120Hz, 600 nits (typ), 1400 nits (HBM)

Platform
CPU	Octa-core (2x2.2 GHz Kryo 570 & 6x1.8 GHz Kryo 570)	Octa-core (4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
Chipset	Qualcomm SM7225 Snapdragon 750G 5G (8 nm)	Mediatek Dimensity 7300 (4 nm)
GPU	Adreno 619	Mali-G615 MC2
OS	Android 11, upgradable to Android 13, OxygenOS 13	Android 15, ColorOS 15

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

Main Camera
Dual	-	50 MP, f/1.8, (wide), PDAF, OIS Auxiliary lens
Features	LED flash, HDR, panorama	Color spectrum sensor, LED flash, HDR, panorama
Single	16 MP, f/2.5, (wide), 1/3.0", 1.0µm	-
Triple	64 MP, f/1.8, 26mm (wide), 0.7µm, PDAF 8 MP, f/2.3, 119˚ (ultrawide) Auxiliary lens	-
Video	4K@30fps, 1080p@30/60/120fps, gyro-EIS	4K@30fps, 1080p@30/60/120fps, gyro-EIS, OIS

Selfie camera
Features	HDR	Panorama
Single	16 MP, f/2.5, (wide), 1/3.0", 1.0µm	32 MP, f/2.4, (wide)
Video	1080p@30/60fps	4K@30fps, 1080p@30/60fps, gyro-EIS

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

Comms
Bluetooth	5.1, A2DP, LE, aptX HD	5.4, A2DP, LE, aptX HD
Infrared port	-	Yes
NFC	Yes	No
Positioning	GPS, GLONASS, GALILEO, BDS, NavIC	GPS, GALILEO, GLONASS, BDS, QZSS
Radio	No	No
USB	USB Type-C 2.0, OTG	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/6, dual-band

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

Battery
Charging	30W wired, 70% in 30 min	80W wired, 33W PPS, 13.5W PD, 13.5W QC, UFCS, 37% in 20 min 10W reverse wired
Type	Li-Po 4500 mAh	Si/C Li-Ion 7000 mAh

Misc
Colors	Blue Void, Charkoal Ink, Silver Ray	Space Grey, Desert Gold
Models	EB2101, EB2103	CPH2763
Price	About 250 EUR	About 260 EUR
SAR	-	1.13 W/kg (head)     0.84 W/kg (body)

Tests
Battery life	Endurance rating 117h	-
Camera	Photo / Video	-
Display	Contrast ratio: Infinite (nominal)	-
Loudspeaker	-29.9 LUFS (Average)	-
Performance	AnTuTu: 318672 (v8) | 391770 (v9) GeekBench: 1812 (v5.1) GFXBench: 17fps (ES 3.1 onscreen)	-

OUR TESTS
Battery (old)	Endurance rating 117h	-
Camera	Photo / Video	-
Display	607 nits max brightness (measured)	-
Loudspeaker	-29.9 LUFS (Average)	-
Performance	AnTuTu: 318672 (v8) | 391770 (v9) GeekBench: 1812 (v5.1) GFXBench: 17fps (ES 3.1 onscreen)	-