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OPPO A5 4G vs Xiaomi Redmi 15C

What A5 4G does better (10) and where Redmi 15C wins (8) — every spec side by side.

OPPO A5 4G
OPPO · 2025A5 4G
6.9Score
10 advantages≈ $160
vs
Xiaomi Redmi 15C
Xiaomi · 2025Redmi 15C
6.9Score
8 advantages≈ $150
Higher score
5.3Display6.4
4.1Camera4.6
8.2Battery7.8
5.8Features5.4
Dimensions

Size comparison

A5 4GRedmi 15C
76.2 × 165.7881.1 × 173.28.2
A5 4GRedmi 15CDifference
Height165.7 mm173.2 mm−7.5 mm
Width76.2 mm81.1 mm−4.9 mm
Thickness8 mm8.2 mm−0.2 mm
Weight193 g211 g−18 g

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

Why is A5 4G better than Redmi 15C?

  1. Wired charging45 W vs 33 W+36%
  2. Water resistance (IPx)IPx5 vs IPx4+25%
  3. Peak brightness1,000 nits vs 810 nits+23%
  4. Rear cameras2 vs 12×
  5. Repairability classB vs C
  6. Weight193 g vs 211 g+9%
  7. Pixel density264 ppi vs 254 ppi+4%
  8. Battery charge cycles1,600 vs 1,000+60%
  9. Screen-to-body ratio84.9% vs 81.8%+4%
  10. Thickness8 mm vs 8.2 mm+2%

Why is Redmi 15C better than A5 4G?

  1. Refresh rate90 Hz vs 120 Hz+33%
  2. CPU frequency2.1 GHz vs 2.4 GHz+14%
  3. Process11 nm vs 6 nm+83%
  4. Screen size6.7″ vs 6.9″+3%
  5. Selfie camera5 MP vs 8 MP+60%
  6. Charged in 30 min42% vs 54%+29%
  7. Endurance per cycle64 h vs 70 h+9%
  8. Bluetooth5 vs 5.4+8%
Specifications

Side by side

OPPO A5 4GOPPO A5 4G≈ $1606.9
Xiaomi Redmi 15CXiaomi Redmi 15C≈ $1506.9
Design
Weight193 g211 g
Thickness8 mm8.2 mm
Height165.7 mm173.2 mm
Width76.2 mm81.1 mm
Ingress protectionIP65IP64
Water resistance (IPx)IPx5IPx4
Glass protectionCorning Gorilla Glass 7i—
ColoursMidnight Purple, Aurora Green, Mist WhiteMidnight Black, Mint Green, Dusk Purple, Moonlight Blue
Display
Screen size6.7″6.9″
PanelIPS LCDIPS LCD
OLED panelNoNo
Resolution (width)720 px720 px
Resolution (height)1,604 px1,600 px
Pixel density264 ppi254 ppi
Refresh rate90 Hz120 Hz
Peak brightness1,000 nits810 nits
Screen-to-body ratio84.9%81.8%
Performance
ChipsetQualcomm SM-6115 Snapdragon 6s 4G Gen1Mediatek Dimensity 6300
Chip makerQualcommMediaTek
Process11 nm6 nm
CPU cores88
CPU frequency2.1 GHz2.4 GHz
GPUAdreno 610Mali-G57 MC2
Memory
RAM8 GB8 GB
Storage (max)256 GB256 GB
Storage (base)128 GB128 GB
Storage typeUFS 2.1UFS 2.2
Memory card slotYesYes
Camera
Main camera50 MP50 MP
Main camera aperturef/1.8f/1.8
Main sensor size—1/2.76"
Rear cameras21
Optical stabilisationNoNo
Ultra-wide cameraNoNo
Telephoto cameraNoNo
Max video1080p1080p
Selfie camera5 MP8 MP
4K selfie videoNoNo
Battery
Battery capacity6,000 mAh6,000 mAh
Wired charging45 W33 W
Charged in 30 min42%54%
Wireless chargingNoNo
Connectivity
5G—Yes
eSIMNoNo
Dual SIMYesYes
Wi-Fi standardWi-Fi 5Wi-Fi 5
Bluetooth55.4
NFCYesYes
USBUSB Type-C 2.0USB Type-C 2.0
USB version22
Satellite navigationGLONASS, GALILEO, BDS, QZSSGLONASS, GALILEO, BDS
Features
Stereo speakersNoNo
3.5 mm headphone jackYesYes
Fingerprint sensorSideSide
SensorsFingerprint (side-mounted), accelerometer, proximity, compassFingerprint (side-mounted), accelerometer, compass
SAR (head)—0.99 W/kg
Software
OS at launchAndroid 15Android 15
PlatformAndroidAndroid
InterfaceColorOS 15HyperOS 2
Major OS updates promised—2
EU label
Energy classAA
Battery charge cycles1,6001,000
Endurance per cycle64 h70 h
Repairability classBC
Drop resistance classAA
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