OnePlus Nord CE 2 5G
#1053
Oppo K9
#1057Category Breakdown
OnePlus Nord CE 2 5G
Oppo K9
Performance
70.870.8
Camera
48.748.7
Display
84.584.5
Battery
60.060.0
Build
70.870.8
Overall
66.466.4
Summary
- The OnePlus Nord CE 2 5G and Oppo K9 both feature a 6.43-inch AMOLED display with a 90Hz refresh rate, but the Nord CE 2 supports HDR10+, while the K9 does not.
- In terms of performance, the Nord CE 2 is powered by the Mediatek Dimensity 900 chipset, whereas the K9 uses the Snapdragon 768G, with both offering similar RAM options.
- Camera-wise, both have a 64 MP main sensor, but the K9 has a higher resolution 32 MP selfie camera compared to the Nord's 16 MP.
- The Nord CE 2 has a slightly larger 4500 mAh battery, while the K9 has a 4300 mAh capacity, but both support 65W fast charging.
- Both devices run on Android 11, with the Nord CE 2 using OxygenOS 13 and the K9 featuring ColorOS 11.1.
Side-by-side Specification Comparison
OnePlus Nord CE 2 5G
Oppo K9
General
Release Date
2022, February 17
2021, May 06
Announced
2022, February 17
2021, May 06
Description
N/A
N/A
Display
Size
6.43"
6.43"
Type
AMOLED, 90Hz, HDR10+
Super AMOLED, 90Hz, 430 nits (typ), 750 nits (peak)
Resolution
1080 x 2400 pixels, 20:9 ratio (~409 ppi density)
1080 x 2400 pixels, 20:9 ratio (~409 ppi density)
PPI
1080
1080
Refresh Rate
90Hz
90Hz
Peak Brightness
N/A
N/A
HDR Support
✓
✗
Protection
Corning Gorilla Glass 5
N/A
Performance
Chipset
Mediatek Dimensity 900 (6 nm)
Qualcomm SM7250-AC Snapdragon 768G 5G (7 nm)
CPU
Octa-core (2x2.4 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
Octa-core (1x2.8 GHz Kryo 475 Prime & 1x2.4 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver)
GPU
Mali-G68 MC4
Adreno 620
Memory
128GB 6GB RAM, 128GB 8GB RAM
128GB 8GB RAM, 256GB 8GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (dedicated slot)
No
Camera
Main Camera
64 MP
64 MP
Main Camera Details
64 MP, f/1.8, 26mm (wide), 1/1.97", 0.7µm, PDAF8 MP, f/2.2, 119˚ (ultrawide)2 MP, f/2.4, (macro)
64 MP, f/1.7, (wide), PDAF8 MP, f/2.2, (ultrawide)2 MP, f/2.4, (macro)
Front Camera
16 MP
32 MP
Front Camera Details
16 MP, f/2.4, 27mm (wide), 1.0µm
32 MP, f/2.4, (wide)
Video Recording
4K@30fps, 1080p@30/60/120fps, gyro-EIS
4K@30fps, 1080p@30/60/120fps; gyro-EIS
Selfie Video
1080p@30/60fps, gyro-EIS
1080p@30fps
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
4500 mAh
4300 mAh
Battery Details
Li-Po 4500 mAh
Li-Po 4300 mAh
Charging Details
65W wired
65W wired, 100% in 35 min
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
160.6 x 73.2 x 7.8 mm (6.32 x 2.88 x 0.31 in)
159.1 x 73.4 x 7.9 mm (6.26 x 2.89 x 0.31 in)
Weight
173 g
172 g
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
Gray Mirror, Bahama Blue
Black, Aurora
Foldable
✗
✗
Connectivity
SIM
Nano-SIM + Nano-SIM
Nano-SIM + Nano-SIM
Network
GSM / HSPA / LTE / 5G
GSM / CDMA / HSPA / CDMA2000 / LTE / 5G
Network Speed
HSPA 42.2/5.76 Mbps, LTE (CA) Cat18 1200/150 Mbps, 5G
HSPA, LTE, 5G
5G
✓
✓
4G
✓
✓
WiFi
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
5.2, A2DP, LE, aptX HD
5.0, A2DP, LE, aptX HD
NFC
✓
✗
USB
USB Type-C 2.0, OTG
USB Type-C 2.0, OTG
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, GLONASS, GALILEO, BDS, QZSS
GPS, GLONASS, GALILEO, BDS, QZSS
Software
Operating System
Android 11, upgradable to Android 13, OxygenOS 13
Android 11, ColorOS 11.1
OS Version
Android 11, upgradable to Android 13, OxygenOS 13
Android 11, ColorOS 11.1
Security
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes