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OPPO A55 vs Realme C25

What A55 does better (8) and where C25 wins (2) — every spec side by side.

OPPO A55
OPPO · 2021A55
5.4Score
8 advantages≈ $140
Higher score
vs
Realme C25
Realme · 2021C25
5.1Score
2 advantages≈ $150
3.6Display2.9
5.5Camera3.9
4.6Battery7.0
5.0Features3.5
Dimensions

Size comparison

A55C25
75.7 × 163.68.475.9 × 164.59.6
A55C25Difference
Height163.6 mm164.5 mm−0.9 mm
Width75.7 mm75.9 mm−0.2 mm
Thickness8.4 mm9.6 mm−1.2 mm
Weight193 g209 g−16 g

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

Why is A55 better than C25?

  1. RAM6 GB vs 4 GB+50%
  2. NFCYes · C25: No
  3. Main camera50 MP vs 48 MP+4%
  4. Selfie camera16 MP vs 8 MP2×
  5. CPU frequency2.3 GHz vs 2 GHz+15%
  6. Peak brightness550 nits vs 480 nits+15%
  7. Weight193 g vs 209 g+8%
  8. Thickness8.4 mm vs 9.6 mm+14%

Why is C25 better than A55?

  1. Battery capacity5,000 mAh vs 6,000 mAh+20%
  2. Rear cameras1 vs 22×
Specifications

Side by side

OPPO A55OPPO A55≈ $1405.4
Realme C25Realme C25≈ $1505.1
Design
Weight193 g209 g
Thickness8.4 mm9.6 mm
Height163.6 mm164.5 mm
Width75.7 mm75.9 mm
Frame—Plastic
Back—Plastic
Glass protectionNEG T2X-1Corning Gorilla Glass 3
ColoursRainbow Blue, Starry Black, GreenWater Blue, Water Gray
Display
Screen size6.5″6.5″
PanelIPS LCDIPS LCD
OLED panelNoNo
Resolution (width)720 px720 px
Resolution (height)1,600 px1,600 px
Pixel density270 ppi270 ppi
Refresh rate60 Hz60 Hz
Peak brightness550 nits480 nits
Screen-to-body ratio82.6%81.7%
Performance
ChipsetMediatek MT6765G Helio G35Mediatek MT6769V/CB Helio G70
Chip makerMediaTekMediaTek
Process12 nm12 nm
CPU cores88
CPU frequency2.3 GHz2 GHz
GPUPowerVR GE8320Mali-G52 2EEMC2
Memory
RAM6 GB4 GB
Storage (max)128 GB128 GB
Storage (base)64 GB64 GB
Storage type—eMMC 5.1
Memory card slotYesYes
Camera
Main camera50 MP48 MP
Main camera aperturef/1.8f/1.8
Rear cameras12
Optical stabilisationNoNo
Ultra-wide cameraNoNo
Telephoto cameraNoNo
Max video1080p1080p
Selfie camera16 MP8 MP
4K selfie videoNoNo
Battery
Battery capacity5,000 mAh6,000 mAh
Battery typeLi-Po—
Wired charging18 W18 W
Wireless chargingNoNo
Connectivity
5GNoNo
eSIMNoNo
Dual SIMYesYes
Wi-Fi standardWi-Fi 5Wi-Fi 5
Bluetooth55
NFCYesNo
USBUSB Type-C 2.0USB Type-C 2.0
USB version22
Satellite navigationGLONASS, GALILEO, BDS, QZSSGLONASS, BDS
Features
Stereo speakersNoNo
3.5 mm headphone jackYesYes
Fingerprint sensorSideRear
SensorsFingerprint (side-mounted), accelerometer, proximity, compassFingerprint (rear-mounted), accelerometer, proximity, compass
SAR (head)—0.82 W/kg
Software
OS at launchAndroid 11Android 11
PlatformAndroidAndroid
InterfaceColorOS 11.1—
To compare: 0up to 4 models
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