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OPPO K14x vs Xiaomi Redmi 17 4G

What K14x does better (6) and where Redmi 17 4G wins (7) — every spec side by side.

OPPO K14x
OPPO · 2026K14x
7.1Score
6 advantages≈ $230
Higher score
vs
Xiaomi Redmi 17 4G
Xiaomi · 2026Redmi 17 4G
6.5Score
7 advantages≈ $230
6.4Display6.4
4.1Camera4.6
8.9Battery8.9
4.5Features5.5
Dimensions

Size comparison

K14xRedmi 17 4G
78.5 × 166.68.678.4 × 170.18.8
K14xRedmi 17 4GDifference
Height166.6 mm170.1 mm−3.5 mm
Width78.5 mm78.4 mm+0.1 mm
Thickness8.6 mm8.8 mm−0.2 mm
Weight212 g232 g−20 g

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

Why is K14x better than Redmi 17 4G?

  1. 5GYes · Redmi 17 4G: No
  2. Peak brightness1,125 nits vs 825 nits+36%
  3. Process6 nm vs 12 nm2×
  4. CPU frequency2.4 GHz vs 2 GHz+20%
  5. Weight212 g vs 232 g+9%
  6. Thickness8.6 mm vs 8.8 mm+2%

Why is Redmi 17 4G better than K14x?

  1. Storage (max)128 GB vs 256 GB2×
  2. NFCNo · K14x: Yes
  3. Stereo speakersNo · K14x: Yes
  4. Battery capacity6,500 mAh vs 7,500 mAh+15%
  5. Storage (base)64 GB vs 128 GB2×
  6. Screen size6.8″ vs 6.9″+2%
  7. Selfie camera5 MP vs 8 MP+60%
Specifications

Side by side

OPPO K14xOPPO K14x≈ $2307.1
Design
Weight212 g232 g
Thickness8.6 mm8.8 mm
Height166.6 mm170.1 mm
Width78.5 mm78.4 mm
FramePlasticPlastic
BackPlasticPlastic
Ingress protectionIP64IP64
Water resistance (IPx)IPx4IPx4
Glass protection—Corning Gorilla Glass 7i
ColoursPrism Violet, Icy BlueBlack, Deep Blue, Lotus Purple, Oak Green
Display
Screen size6.8″6.9″
PanelIPS LCDIPS LCD
OLED panelNoNo
Resolution (width)720 px720 px
Resolution (height)1,570 px1,600 px
Pixel density256 ppi254 ppi
Refresh rate120 Hz120 Hz
Peak brightness1,125 nits825 nits
Screen-to-body ratio85.2%86.2%
Performance
ChipsetMediatek Dimensity 6300Mediatek Helio G91 Ultra
Chip makerMediaTekMediaTek
Process6 nm12 nm
CPU cores88
CPU frequency2.4 GHz2 GHz
GPUMali-G57 MC2Mali-G52 MC2
AnTuTu score—365,150
Geekbench 6 (multi-core)—1,399
Memory
RAM6 GB6 GB
Storage (max)128 GB256 GB
Storage (base)64 GB128 GB
Storage typeUFS 2.2eMMC 5.1
Memory card slotYesYes
Camera
Main camera50 MP50 MP
Main camera aperturef/1.8f/1.8
Main sensor size—1/3.06"
Rear cameras11
Optical stabilisationNoNo
Ultra-wide cameraNoNo
Telephoto cameraNoNo
Max video1080p1080p
Selfie camera5 MP8 MP
4K selfie videoNoNo
Battery
Battery capacity6,500 mAh7,500 mAh
Battery type—Si/C
Wired charging—45 W
Wireless chargingNoNo
Reverse wireless charging—Yes
Connectivity
5GYesNo
eSIMNoNo
Dual SIMYesYes
Wi-Fi standardWi-Fi 5Wi-Fi 5
Bluetooth5.45.4
NFCNoYes
USBUSB Type-C 2.0USB Type-C 2.0
USB version22
Infrared port—Yes
Satellite navigationGLONASS, GALILEO, QZSSGLONASS, GALILEO, BDS
Features
Stereo speakersNoYes
3.5 mm headphone jackYesYes
Fingerprint sensorSideSide
SensorsFingerprint (side-mounted), accelerometer, proximity, compassFingerprint (side-mounted), accelerometer, compass
SAR (head)1.14 W/kg—
Software
OS at launchAndroid 15Android 16
PlatformAndroidAndroid
InterfaceColorOS 15HyperOS 3
EU label
Energy class—B
Battery charge cycles—1,000
Endurance per cycle—73 h
Repairability class—C
Drop resistance class—B
To compare: 0up to 4 models
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