Realme 14x (8GB RAM + 128GB) vs OPPO K12x 5G (8GB RAM + 256GB)


Quick Comparison


Both Realme 14x (8GB RAM + 128GB) and OPPO K12x 5G (8GB RAM + 256GB) comes with same RAM. OPPO K12x 5G (8GB RAM + 256GB) has more internal memory than Realme 14x (8GB RAM + 128GB)

NameRealme 14x (8GB RAM + 128GB)OPPO K12x 5G (8GB RAM + 256GB)
RAM8 GB8 GB
Display6.67 in6.67 in
Internal Memory128 GB256 GB
Battery6000 mAh5100 mAh
Camera50 MP + 2 MP Dual32 MP + 2 MP Dual
PriceRs. 15999Rs. 15999

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Detailed Comparison


Price And Launch

The launch Date of the first phone is December 18, 2024. The cost of Realme 14x (8GB RAM + 128GB) is Rs. 15999. The launch Date of the second phone is July 29, 2024. The cost of OPPO K12x 5G (8GB RAM + 256GB) is Rs. 15999.

Display comparison

Realme 14x (8GB RAM + 128GB) has IPS Screen type where as OPPO K12x 5G (8GB RAM + 256GB) has LCD Screen type. Both have same 264 PPI. In terms of screen to body ratio, Realme's phone has better screen to body ratio of ~ 89.97% than OPPO's phone ~ 89.9%. Both phones have same aspect ratio of 20:9.

Memory comparison

Both mobiles come with 8 GB RAM OPPO K12x 5G (8GB RAM + 256GB) has more Internal Memory (256 GB) than Realme 14x (8GB RAM + 128GB) (128 GB).

Camera comparison

Realme 14x (8GB RAM + 128GB)'s 50 MP + 2 MP Dual Rear Camera outclasses OPPO K12x 5G (8GB RAM + 256GB)'s 32 MP + 2 MP Dual Rear Camera in terms of resolution. Both of them stand equal in terms of Front Camera Resolution as both have 8 MP Front Camera.

Technical comparison

Both the phones run on Android Operating System Version 14.

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Full Comparison


NameRealme 14x (8GB RAM + 128GB)OPPO K12x 5G (8GB RAM + 256GB)
General
Country of OriginIndiaIndia
ModelRMX3940CPH2667, K12x
Sim TypeDual Sim, GSM+GSM (Hybrid Slot)Dual Sim, GSM+GSM (Hybrid Slot)
Dual SimYesYes
Sim SizeNano+Nano SIMNano+Nano SIM
Device TypeSmartphoneSmartphone
Release DateDecember 18, 2024July 29, 2024
In The BoxHandset, Charger, USB Data Cable, Sim Ejector Tool, Quick Guide, Protective CasePhone x 1, USB Data Cable x 1, Charger x 1, SIM Ejector Tool x 1, Protective Case x 1, User manual x 1, Warranty card x 1
Design
Dimensions76.22 x 165.7 x 7.94 mm76 x 165.7 x 7.7 mm
Weight197 g186 g
Bezel lessNo
ColorsJewel Red, Crystal Black, Golden GlowMidnight Violet, Breeze Blue
Display
TypeColor IPS Screen (16.7M)Color LCD Screen (16.7 M)
TouchYesYes, 120 Hz Touch Sampling Rate
Size6.67 inches, 720 x 1604 pixels, 120 Hz6.67 inches, 720 x 1604 pixels, 120 Hz
Aspect Ratio20:920:9
PPI~ 264 PPI~ 264 PPI
Screen to Body Ratio~ 89.97%~ 89.9%
FeaturesBrightness: 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 Mode1000 nits, Eye Comfort Mode, User Scenario, Vivid mode: 83% NTSC, Natural Mode: 71% NTSC
NotchYes, Punch HoleYes, Punch Hole
Memory
RAM8 GB8 GB
Expandable RAMUpto 8 GB Extra Virtual RAM
Storage128 GB256 GB
Storage TypeUFS 2.2
Card SlotYes, (Hybrid Slot)Yes, (Hybrid Slot), upto 1 TB
Connectivity
GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
5GYesYes
5G Bands5G NR: n1/3/5/8/28B/40/41/77/78n1/n3/n5/n8/n28B/n40/n41/n77/n78
VoLTEYes, Dual Stand-ByYes
WifiYes, with wifi-hotspotYes, with wifi-hotspot
Wifi VersionSupport 802.11 a/b/g/n/acWi-Fi 5 (802.11ac), 802.11a/b/g/n, WLAN 2.4G/WLAN 5G
BluetoothYes, v5.3, Support SBC, AAC, APTX, APTX-HD, LDAC, LHDCYes, v5.3, SBC, AAC, aptX, aptX HD, and LDAC
USBYes, USB-C v2.0Yes, USB-C v2.0
USB FeaturesUSB Tethering, USB on-the-go, USB Charging, USB StorageUSB on-the-go, USB Charging
Extra
GPSYes, with Beidou(B1I), GPS(L1), GLONASS(G1), Galileo(E1),QZSS(L1)Yes, with BeiDou: B1I; GPS: L1; GLONASS: G1; Galileo: E1; QZSS: L1
Fingerprint SensorYes, SideYes, Side
Face UnlockYesYes
SensorsGeomagnetic , Light, Proximity, Acceleration, Flicker SensorAccelerometer, Gyro, Proximity, Compass
3.5mm Headphone JackYes
Water ResistanceYes
Splash ResistantYes
IP RatingIP69IP54
Dust ResistantYesYes
Extra FeaturesSupports OReality Audio Effect, Dual-mic Noise Cancellation, Hi-Res Audio Certification, Military-Grade Shock Resistance360° Damage-Proof Armour Body, Splash Touch, SAR Value Head SAR: 1.176W/kg, Body SAR: 1.186W/kg, RAM Type: LPDDR4X@2133MHz, 2 × 16 bits
Camera
Rear Camera50 MP (Wide Angle)
27mm, FOV:75.5°, Lens:5P
2 MP (Depth Sensor)
32 MP ƒ/1.8 (Wide Angle)
2 MP ƒ/2.4 (Depth Sensor)
Camera SensorOV50D
Auto FocusYesYes
FeaturesPhoto, 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 PETPro, Video, Photo, Portrait, Night, Hi-Res, Pano, Slo-Mo, Time-Lapse, Dual-View Video, Sticker, and Text Scanner
Video Recording1080p @ 30 fps FHD, 720p @ 30 fps HD1080p @ 60 fps FHD, 720p @ 30 fps HD
FlashYes, LEDYes, LED
Front Camera8 MP (Wide Angle)
Punch Hole, Screen Flash
8 MP (Wide Angle)
Punch Hole
Front Video Recording1080p @ 30 fps FHD1080p @ 30 fps FHD
Technical
OSAndroid v14Android v14
Custom UIRealme UI 5ColorOS 14
ChipsetMediatek Dimensity 6300mediatek Dimensity 6300
CPU2.4 GHz, Octa Core Processor2.4 GHz, Octa Core Processor
Core Details2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz
GPUArm Mali-G57 MC2Arm Mali-G57 MC2
JavaNoNo
BrowserYesYes
Multimedia
EmailYesYes
MusicMP3, AAC, APE, AMR, WAV, OGG, FLAC, WMAYes
VideoAVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLVYes
FM RadioNoNo
Document ReaderYesYes
Battery
TypeNon-Removable BatteryNon-Removable Battery
Size6000 mAh5100 mAh, Li-ion Battery
Fast ChargingYes, 45W SUPERVOOC ChargeYes, 45W Fast charging
Reverse ChargingYes

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