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OPPO A16K vs Samsung Galaxy Quantum 2

What A16K does better (4) and where Galaxy Quantum 2 wins (22) — every spec side by side.

OPPO A16K
OPPO · 2021A16K
3.9Score
4 advantages≈ $590
vs
Samsung Galaxy Quantum 2
Samsung · 2021Galaxy Quantum 2
8.0Score
22 advantages≈ $560
Higher score
2.9Display8.8
2.7Camera8.2
2.6Battery3.2
3.5Features8.1
Dimensions

Size comparison

A16KGalaxy Quantum 2
75.4 × 1647.973.8 × 161.98.1
A16KGalaxy Quantum 2Difference
Height164 mm161.9 mm+2.1 mm
Width75.4 mm73.8 mm+1.6 mm
Thickness7.9 mm8.1 mm−0.2 mm
Weight175 g176 g−1 g

Drawn to the same scale from the official dimensions (front and side).

Why is A16K better than Galaxy Quantum 2?

  1. RAM8 GB vs 6 GB+33%
  2. Dual SIMYes · Galaxy Quantum 2: No
  3. 3.5 mm headphone jackYes · Galaxy Quantum 2: No
  4. Thickness7.9 mm vs 8.1 mm+3%

Why is Galaxy Quantum 2 better than A16K?

  1. Main camera13 MP vs 64 MP4.9×
  2. Wired charging10 W vs 25 W2.5×
  3. Refresh rate60 Hz vs 120 Hz2×
  4. Peak brightness480 nits vs 1,200 nits2.5×
  5. OLED panelNo · A16K: Yes
  6. Optical stabilisationNo · A16K: Yes
  7. 5GNo · A16K: Yes
  8. NFCNo · A16K: Yes
  9. Stereo speakersNo · A16K: Yes
  10. Pixel density269 ppi vs 524 ppi+95%
  11. Battery capacity4,230 mAh vs 4,500 mAh+6%
  12. Storage (base)32 GB vs 128 GB4×
Specifications

Side by side

OPPO A16KOPPO A16K≈ $5903.9
Design
Weight175 g176 g
Thickness7.9 mm8.1 mm
Height164 mm161.9 mm
Width75.4 mm73.8 mm
FramePlastic—
BackPlastic—
Glass protectionCorning Gorilla Glass 3—
ColoursBlack, BlueBlack, White, Violet
Display
Screen size6.5″6.7″
PanelIPS LCDDynamic AMOLED 2X
OLED panelNoYes
Resolution (width)720 px1,440 px
Resolution (height)1,600 px3,200 px
Pixel density269 ppi524 ppi
Refresh rate60 Hz120 Hz
Peak brightness480 nits1,200 nits
Screen-to-body ratio83%90.7%
Performance
ChipsetMediatek MT6765G Helio G35Qualcomm SM8150 Snapdragon 855+, QRNG security chipset
Chip makerMediaTekQualcomm
Process12 nm7 nm
CPU cores88
CPU frequency2.3 GHz2.96 GHz
GPUPowerVR GE8320Adreno 640
Memory
RAM8 GB6 GB
Storage (max)128 GB128 GB
Storage (base)32 GB128 GB
Storage typeeMMC 5.1—
Memory card slotYesYes
Camera
Main camera13 MP64 MP
Main camera aperturef/2.2f/1.8
Main sensor size1/3.1"—
Rear cameras12
Optical stabilisationNoYes
Ultra-wide cameraNoYes
Telephoto cameraNoNo
Max video1080p4K
4K video frame rate—30 fps
Selfie camera5 MP10 MP
4K selfie videoNoNo
Battery
Battery capacity4,230 mAh4,500 mAh
Battery typeLi-PoLi-Po
Wired charging10 W25 W
Wireless chargingNoNo
Connectivity
5GNoYes
eSIMNoNo
Dual SIMYesNo
Wi-Fi standardWi-Fi 5Wi-Fi 5
Bluetooth55
NFCNoYes
USBmicroUSB 2.0USB Type-C 2.0
USB version—2
Satellite navigationGLONASS, GALILEO, BDSGLONASS, GALILEO, BDS
Features
Stereo speakersNoYes
3.5 mm headphone jackYesNo
Fingerprint sensor—Under display, ultrasonic
SensorsAccelerometer, proximity, compassFingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass
Software
OS at launchAndroid 11Android 11
PlatformAndroidAndroid
InterfaceColorOS 11.1One UI 3.1
To compare: 0up to 4 models
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