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OPPO K15 vs Samsung Galaxy M47

What K15 does better (14) and where Galaxy M47 wins (2) — every spec side by side.

OPPO K15
OPPO · 2026K15
9.1Score
14 advantages≈ $320
Higher score
vs
Samsung Galaxy M47
Samsung · 2026Galaxy M47
8.6Score
2 advantages≈ $320
8.4Display8.0
8.5Camera7.9
9.4Battery8.2
8.9Features6.9
Dimensions

Size comparison

K15Galaxy M47
75.1 × 158.38.378.2 × 162.48.1
K15Galaxy M47Difference
Height158.3 mm162.4 mm−4.1 mm
Width75.1 mm78.2 mm−3.1 mm
Thickness8.3 mm8.1 mm+0.2 mm
Weight205 g206 g−1 g

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

Why is K15 better than Galaxy M47?

  1. Wired charging80 W vs 45 W+78%
  2. Battery capacity8,000 mAh vs 6,000 mAh+33%
  3. RAM12 GB vs 8 GB+50%
  4. Water resistance (IPx)IPx8 vs IPx42×
  5. Stereo speakersYes · Galaxy M47: No
  6. Selfie camera50 MP vs 12 MP4.2×
  7. Storage (base)256 GB vs 128 GB2×
  8. 4K selfie videoYes · Galaxy M47: No
  9. Pixel density460 ppi vs 385 ppi+19%
  10. CPU frequency2.5 GHz vs 2.4 GHz+4%
  11. Wi-Fi standardWi-Fi 6 vs Wi-Fi 5+20%
  12. Resolution (width)1,256 px vs 1,080 px+16%

Why is Galaxy M47 better than K15?

  1. Memory card slotNo · K15: Yes
  2. Thickness8.3 mm vs 8.1 mm+2%
Specifications

Side by side

OPPO K15OPPO K15≈ $3209.1
Design
Weight205 g206 g
Thickness8.3 mm8.1 mm
Height158.3 mm162.4 mm
Width75.1 mm78.2 mm
FrameAluminiumPlastic
Back—Glass
Ingress protectionIP68IP64
Water resistance (IPx)IPx8IPx4
Glass protection—Corning Gorilla Glass Victus+
ColoursGray, SilverBlaze Blue, Rogue Red
Display
Screen size6.6″6.7″
PanelAMOLEDSuper AMOLED
OLED panelYesYes
Resolution (width)1,256 px1,080 px
Resolution (height)2,760 px2,340 px
Pixel density460 ppi385 ppi
Refresh rate120 Hz120 Hz
Peak brightness1,200 nits—
Screen-to-body ratio88.9%86.8%
Performance
ChipsetMediatek Dimensity 7360 SuperQualcomm SM6475-AB Snapdragon 6 Gen 3
Chip makerMediaTekQualcomm
Process4 nm4 nm
CPU cores88
CPU frequency2.5 GHz2.4 GHz
GPUMali-G615 MC2Adreno 710
AnTuTu score990,352—
Geekbench 6 (multi-core)2,879—
Memory
RAM12 GB8 GB
Storage (max)256 GB256 GB
Storage (base)256 GB128 GB
Storage typeUFS 3.1UFS 3.1
Memory card slotNoYes
Camera
Main camera50 MP50 MP
Main camera aperturef/1.8f/1.8
Main sensor size—1/2.76"
Rear cameras22
Optical stabilisationYesYes
Ultra-wide cameraYesYes
Telephoto cameraNoNo
Max video4K4K
4K video frame rate30 fps30 fps
Selfie camera50 MP12 MP
4K selfie videoYesNo
Battery
Battery capacity8,000 mAh6,000 mAh
Battery typeSi/C—
Wired charging80 W45 W
Wireless chargingNoNo
Connectivity
5GYesYes
eSIMNoNo
Dual SIMYesYes
Wi-Fi standardWi-Fi 6Wi-Fi 5
Bluetooth5.45.1
NFCYesYes
USBUSB Type-C 2.0USB Type-C 2.0
USB version22
Infrared portYes—
Dual-band GPSYes—
Satellite navigationGLONASS, GALILEO, BDS, QZSS, NavICGLONASS, GALILEO, BDS, QZSS
Features
Stereo speakersYesNo
3.5 mm headphone jackNoNo
Fingerprint sensorUnder displaySide
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compassFingerprint (side-mounted), accelerometer, gyro, compass
SAR (head)—0.5 W/kg
Software
OS at launchAndroid 16Android 16
PlatformAndroidAndroid
InterfaceColorOS 16One UI 8.5
Major OS updates promised—6
To compare: 0up to 4 models
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