OPPO K13x (6GB RAM +128GB) vs Realme 14x (8GB RAM + 128GB)

Here you can compare OPPO K13x (6GB RAM +128GB) and Realme 14x (8GB RAM + 128GB). Comparing OPPO K13x (6GB RAM +128GB) vs Realme 14x (8GB RAM + 128GB) on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how OPPO K13x (6GB RAM +128GB) stands against Realme 14x (8GB RAM + 128GB) and which one should you buy The current lowest price found for OPPO K13x (6GB RAM +128GB) is ₹16,999 and for Realme 14x (8GB RAM + 128GB) is ₹15,999. The details of both of these products were last updated on Oct 31, 2026.

Specification	OPPO K13x (6GB RAM +128GB)	Realme 14x (8GB RAM + 128GB)
Battery	6000 mAh, Li-ion Battery	6000 mAh
Internal Memory	128 GB	128 GB
OS	Android v15	Android v14
CPU	2.4 GHz, Octa Core Processor	2.4 GHz, Octa Core Processor
Display	6.67 inches, 720 x 1604 pixels, 120 Hz	6.67 inches, 720 x 1604 pixels, 120 Hz
Price	₹16,999	₹15,999

OPPO K13x (6GB RAM +128GB)₹16,999

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Realme 14x (8GB RAM + 128GB)₹15,999

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OPPO K13x (6GB RAM +128GB)₹16,999

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Realme 14x (8GB RAM + 128GB)₹15,999

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Overview

Specs Score	54 / 100	57 / 100 Better Specs
RAM	6 GB	8 GB More RAM
Unique Features	3.5mm Audio Jack FM Radio No No	No No Water Resistant Reverse Charging

General

Country of Origin	India	India
Model	K13x	RMX3940
Sim Type	Dual Sim, GSM+GSM (Hybrid Slot)	Dual Sim, GSM+GSM (Hybrid Slot)
Dual Sim	Yes	Yes
Sim Size	Nano+Nano SIM	Nano+Nano SIM
Device Type	Smartphone	Smartphone
Release Date	June 23, 2025	December 18, 2024
In The Box	Handset, Charger, USB Data Cable, Sim Ejector Tool, Quick Guide, Protective Case	Handset, Charger, USB Data Cable, Sim Ejector Tool, Quick Guide, Protective Case

Design

Dimensions	76.2 x 165.7 x 7.9 mm	76.22 x 165.7 x 7.94 mm
Weight	194 g	197 g
Bezel less		No
Colors	Midnight Violet, Sunset Peach	Jewel Red, Crystal Black, Golden Glow

Display

Type	Color HD+ LCD (16.7 Million)	Color IPS Screen (16.7M)
Touch	Yes, 240 Hz Touch Sampling Rate	Yes
Size	6.67 inches, 720 x 1604 pixels, 120 Hz	6.67 inches, 720 x 1604 pixels, 120 Hz
Aspect Ratio	20:9	20:9
PPI	~ 264 PPI	~ 264 PPI
Screen to Body Ratio	~ 89.9%	~ 89.97%
Brightness	Brightness: 850nit (Normal), 1000nit (HBM)
Features	10 Touch Points, Contrast Ratio: 1500:1 (Typical), Color Saturation: 83% NTSC, Color Gamut: 88% DCI-P3 (Vivid Mode), 100% sRGB (Natural Mode), Supports Dark Mode, DC Dimming, Supports Eye Comfort, Supports Sunlight Screen	Brightness: 500 Nits (Typical) \| 625 Nits (HBM), Pixel Arrangement: RGB, Relative Humidity: 5% to 95% (Non-Condensing), Dimming Mode: DC Dimming, Supports Eye Comfort, Supports Dark Mode
Notch	Yes, Punch Hole	Yes, Punch Hole

Memory

RAM	6 GB	8 GB
Expandable RAM		Upto 8 GB Extra Virtual RAM
Storage	128 GB	128 GB
Storage Type	UFS
Card Slot	Yes, (Hybrid Slot), upto 2 TB	Yes, (Hybrid Slot)

Connectivity

GPRS	Yes	Yes
EDGE	Yes	Yes
3G	Yes	Yes
4G	Yes	Yes
5G	Yes	Yes
5G Bands	n1/n3/n5/n8/n28B/n40/n41/n77/n78	5G NR: n1/3/5/8/28B/40/41/77/78
VoLTE	Yes	Yes, Dual Stand-By
Wifi	Yes, with wifi-hotspot	Yes, with wifi-hotspot
Wifi Version	WiFi 5 (802.11 ac), 802.11 b/g/a/n, WLAN 2.4 GHz, WLAN 5 GHz, Dual Band (WiFi 2.4 GHz, WiFi 5 GHz)	Support 802.11 a/b/g/n/ac
Bluetooth	Yes, v5.4, SBC, AAC, aptX, aptX HD, and LDAC	Yes, v5.3, Support SBC, AAC, APTX, APTX-HD, LDAC, LHDC
USB	Yes, USB-C v2.0	Yes, USB-C v2.0
USB Features	USB Tethering, USB on-the-go, USB Charging	USB Tethering, USB on-the-go, USB Charging, USB Storage

Extra

GPS	Yes, BEIDOU, GPS, GLONASS, GALILEO, QZSS, AGPS	Yes, with Beidou(B1I), GPS(L1), GLONASS(G1), Galileo(E1),QZSS(L1)
Fingerprint Sensor	Yes, Side	Yes, Side
Face Unlock	Yes	Yes
Sensors	Proximity Sensor, Ambient Light Sensor, E-Compass, Accelerometer	Geomagnetic , Light, Proximity, Acceleration, Flicker Sensor
3.5mm Headphone Jack	Yes
AI Features	AI Eraser, AI Clarity Enhancer, AI Smart Image Matting 2.0, AI Reflection Remover, AI Unblur, AI Motion, AI Portrait, AI Reimage, AI Summary, AI Writer
Water Resistance	1.18 m upto 1.05 min	Yes
Splash Resistant	Yes
IP Rating	IP65	IP69
Dust Resistant	Yes	Yes
Extra Features	Dual-view Video, Outdoor Mode and Glove Touch, Ultra-Volume Mode, Trinity Engine, Screen Translator, Google Gemini App	Supports OReality Audio Effect, Dual-mic Noise Cancellation, Hi-Res Audio Certification, Military-Grade Shock Resistance

Camera

Rear Camera	50 MP ƒ/1.8 (Wide Angle) OV50D, 1/2.88 inch Sensor Size, 0.61um Pixel Size, CMOS(4-in-1), FOV: 76 Degree, Equivalent Focal Length: 27mm, 5P Lens, Effective Focal Length: 3.98mm, PDAF 2 MP ƒ/2.4 (Depth Sensor) 1.75um Pixel Size, CMOS, 1/5 inch Sensor Size, FOV: 89 Degree, Equivalent Focal Length: 22mm, 3P Lens, Effective Focal Length: 1.77mm, Fixed Focus)	50 MP (Wide Angle) 27mm, FOV：75.5°, Lens：5P 2 MP (Depth Sensor)
Camera Sensor		OV50D
Auto Focus	Yes	Yes
Features	Photo, Video, Portrait, Night, Pro, Panorama, Slo-Mo, Dual View Video, Timelapse, Sticker, Hypertext, Hi-Res, Google Lens, Supports Fill Light for Video Shooting	Photo, Video, Street Shot, Portrait, Night Scene, Panorama, Multi View Video, Timelapse Photography, Professional Mode, Slow Motion, High Pixel, Pivot Shift, Hypertext, Movie, Google Lens, Supports Fill Light for Video Shooting, Screen Protector Type: 2D PET
Video Recording	1080p @ 60 fps FHD, 720p @ 30 fps HD	1080p @ 30 fps FHD, 720p @ 30 fps HD
Flash	Yes, LED	Yes, LED
Front Camera	8 MP ƒ/2 (Wide Angle) 1.12um Pixel Size, CMOS, 1/4 inch Sensor Size, FOV: 80 Degree, Equivalent Focal Length: 25mm, 4P Lens, Effective Focal Length: 2.66mm, Fixed Focus Punch Hole	8 MP (Wide Angle) Punch Hole, Screen Flash
Front Video Recording	1080p @ 30 fps FHD, 720p @ 30 fps HD	1080p @ 30 fps FHD
Front Camera Features	Photo, Video, Portrait, Night, Panorama, Dual View Video, Timelapse, Sticker, Hi-Res	Photo, Video, Portrait, Night Scene, Panorama, Multi-Scene Video, Timelapse Photography, Beauty Selfie

Technical

OS	Android v15	Android v14
Custom UI	ColorOS 15	Realme UI 5
Chipset	Mediatek Dimensity 6300	Mediatek Dimensity 6300
CPU	2.4 GHz, Octa Core Processor	2.4 GHz, Octa Core Processor
Core Details	2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz	2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz
GPU	ARM Mali-G57 MC2	Arm Mali-G57 MC2
Java	No	No
Browser	Yes	Yes

Multimedia

Email	Yes	Yes
Music	MP3, AAC, AMR, APE, OGG, FLAC, WAV, MIDI, WMA	MP3, AAC, APE, AMR, WAV, OGG, FLAC, WMA
Video	AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV, Webm, TS	AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV
FM Radio	Yes, with FM Recording	No
Document Reader	Yes	Yes

Battery

Type	Non-Removable Battery	Non-Removable Battery
Size	6000 mAh, Li-ion Battery	6000 mAh
Fast Charging	Yes, 45W SUPERVOOCTM Flash Charging	Yes, 45W SUPERVOOC Charge
Reverse Charging		Yes

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