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OPPO K13x vs Xiaomi Poco M7 4G

What K13x does better (9) and where Poco M7 4G wins (6) — every spec side by side.

OPPO K13x
OPPO · 2025K13x
7.3Score
9 advantages≈ $130
Higher score
vs
Xiaomi Poco M7 4G
Xiaomi · 2025Poco M7 4G
6.9Score
6 advantages≈ $110
6.0Display7.4
4.6Camera4.6
8.2Battery8.3
6.6Features4.5
Dimensions

Size comparison

K13xPoco M7 4G
76.2 × 165.77.980.5 × 171.18.6
K13xPoco M7 4GDifference
Height165.7 mm171.1 mm−5.4 mm
Width76.2 mm80.5 mm−4.3 mm
Thickness7.9 mm8.6 mm−0.7 mm
Weight194 g224 g−30 g

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

Why is K13x better than Poco M7 4G?

  1. 5GYes · Poco M7 4G: No
  2. Wired charging45 W vs 33 W+36%
  3. Water resistance (IPx)IPx5 vs IPx4+25%
  4. Rear cameras2 vs 12×
  5. 3.5 mm headphone jackYes · Poco M7 4G: No
  6. Peak brightness1,000 nits vs 850 nits+18%
  7. Weight194 g vs 224 g+15%
  8. Thickness7.9 mm vs 8.6 mm+9%
  9. Bluetooth5.4 vs 5+8%

Why is Poco M7 4G better than K13x?

  1. Battery capacity6,000 mAh vs 7,000 mAh+17%
  2. Refresh rate120 Hz vs 144 Hz+20%
  3. Pixel density264 ppi vs 374 ppi+42%
  4. CPU frequency2.4 GHz vs 2.8 GHz+17%
  5. Screen size6.7″ vs 6.9″+3%
  6. Resolution (width)720 px vs 1,080 px+50%
Specifications

Side by side

OPPO K13xOPPO K13x≈ $1307.3
Design
Weight194 g224 g
Thickness7.9 mm8.6 mm
Height165.7 mm171.1 mm
Width76.2 mm80.5 mm
Frame—Plastic
Back—Plastic
Ingress protectionIP65IP64
Water resistance (IPx)IPx5IPx4
Glass protectionCorning Gorilla Glass 7i (Oppo A5i Pro only)—
ColoursSunset Peach, Midnight Violet (Midnight Purple), Breeze BlueChrome Silver, Aqua Blue, Carbon Black
Display
Screen size6.7″6.9″
PanelIPS LCDIPS LCD
OLED panelNoNo
Resolution (width)720 px1,080 px
Resolution (height)1,604 px2,340 px
Pixel density264 ppi374 ppi
Refresh rate120 Hz144 Hz
Peak brightness1,000 nits850 nits
Screen-to-body ratio84.9%84.9%
Performance
ChipsetMediatek Dimensity 6300Qualcomm SM6225 Snapdragon 685
Chip makerMediaTekQualcomm
Process6 nm6 nm
CPU cores88
CPU frequency2.4 GHz2.8 GHz
GPUMali-G57 MC2Adreno 610
AnTuTu score—482,788
Geekbench 6 (multi-core)—1,519
Memory
RAM8 GB8 GB
Storage (max)256 GB256 GB
Storage (base)128 GB128 GB
Storage typeUFS 2.2UFS 2.2
Memory card slotYesYes
Camera
Main camera50 MP50 MP
Main camera aperturef/1.8f/1.8
Main sensor size1/2.88"—
Rear cameras21
Optical stabilisationNoNo
Ultra-wide cameraNoNo
Telephoto cameraNoNo
Max video1080p1080p
Selfie camera8 MP8 MP
4K selfie videoNoNo
Battery
Battery capacity6,000 mAh7,000 mAh
Battery type—Si/C
Wired charging45 W33 W
Charged in 30 min41%—
Wireless chargingNoNo
Reverse wireless charging—Yes
Connectivity
5GYesNo
eSIMNoNo
Dual SIMYesYes
Wi-Fi standardWi-Fi 5Wi-Fi 5
Bluetooth5.45
NFCYesYes
USBUSB Type-C 2.0USB Type-C 2.0
USB version22
Infrared port—Yes
Satellite navigationGLONASS, GALILEO, BDS, QZSSGLONASS, GALILEO, BDS
Features
Stereo speakersNoNo
3.5 mm headphone jackYesNo
Fingerprint sensorSideSide
SensorsFingerprint (side-mounted), accelerometer, proximity, compassFingerprint (side-mounted), accelerometer, compass
SAR (head)1.18 W/kg0.86 W/kg
Software
OS at launchAndroid 15Android 15
PlatformAndroidAndroid
InterfaceColorOS 15HyperOS 2
EU label
Energy class—B
Battery charge cycles—1,000
Endurance per cycle—62 h
Repairability class—C
Drop resistance class—B
To compare: 0up to 4 models
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