Realme 15x 5G vs Oppo K13


Quick Comparison


Oppo K13 has better RAM than Realme 15x 5G. In terms of display resolution, Oppo K13 has better resolution of 2400 x 1080 than Realme 15x 5G which has resolution of 1570 x 720. Both have the same amount of internal memory.

NameRealme 15x 5GOppo K13
RAM6 GB8 GB
Display6.81 in6.67 in
Internal Memory128 GB128 GB
Battery7000 mAh7000 mAh
Camera50 MP + 2 MP Dual50 MP + 2 MP Dual
PriceRs. 16999Rs. 16599

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Detailed Comparison


Price And Launch

The launch Date of the first phone is October 01, 2025. The cost of Realme 15x 5G is Rs. 16999. The launch Date of the second phone is April 21, 2025. The cost of Oppo K13 is Rs. 16599.

Display comparison

Realme 15x 5G has larger screen size of 6.81 inches in comparison to Oppo K13's 6.67 inch screen. Realme 15x 5G has IPS Screen type where as Oppo K13 has AMOLED Screen type. OPPO's phone has display density of 395 PPI & Realme's phone has only 394 PPI display density. In terms of screen to body ratio, Realme's phone has better screen to body ratio of ~ 90.4% than OPPO's phone ~ 86.5%. Both phones have same aspect ratio of 20:9.

Memory comparison

Oppo K13's larger 8 GB RAM is better for playing games and all with respect to Realme 15x 5G's lower 6 GB RAM. and both have same Internal Memory of 128 GB.

Camera comparison

Realme 15x 5G has 50 MP + 2 MP Dual Rear Camera in comparison to Oppo K13's 50 MP + 2 MP Dual Rear Camera. Realme 15x 5G will be better choice if you're looking to click lot of selfies as it has better 50 MP Front Camera in comparison to Oppo K13's 16 MP Front Camera.

Technical comparison

Both the phones run on Android Operating System Version 15.

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Full Comparison


NameRealme 15x 5GOppo K13
General
ModelCPH2729
Sim TypeDual Sim, GSM+GSM (Hybrid Slot)Dual Sim, GSM+GSM
Dual SimYesYes
Sim SizeNano+Nano SIMNano+Nano SIM
Device TypeSmartphoneSmartphone
Release DateOctober 01, 2025April 21, 2025
In The Box1 realme 15x 5G, 1 USB Type-C Cable, 1 80W Adapter, 1 Protect Case, 1 SIM Card Needle, 1 Screen Protect Film, 1 Quick GuideHandset, Charger, USB Data Cable, Sim Ejector Tool, Quick Guide, Protective Case
Design
Dimensions77.93 x 166.07 x 8.28 mm76.1 x 163.2 x 8.5 mm
Weight212 g208 g
Bezel lessNoNo
ColorsAqua Blue, Marine Blue, Maroon RedIcy Purple, Prism Black
Display
TypeColor IPS Screen (16M Colors)Color AMOLED Screen (16.7 M)
TouchYes, 180 Hz Touch Sampling RateYes
Size6.81 inches, 720 x 1570 pixels, 144 Hz6.67 inches, 1080 x 2400 pixels, 120 Hz
Aspect Ratio20:920:9
PPI~ 394 PPI~ 395 PPI
Screen to Body Ratio~ 90.4%~ 86.5%
BrightnessHBM 1200nitGlobal Default Maximum Brightness: 600nit, Global Excitation Maximum Brightness: 1200nit
FeaturesContrast Ratio: Typical 1500: 1; minimum 1200: 1Contrast Ratio: Static: 6000000:1, Dynamic: 12000000:1
NotchYes, Punch HoleYes, Punch Hole
Curved DisplayNo
Memory
RAM6 GB8 GB
Expandable RAMUpto 8 GB Extra Virtual RAM
Storage128 GB128 GB
Storage TypeUFS 3.1
Card SlotYes, (Hybrid Slot)
Connectivity
GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
5GYesYes
5G Bands5G NR: n1/3/5/8/28B/40/41/77/78
VoLTEYes, Dual Stand-ByYes, Dual Stand-By
WifiYes, with wifi-hotspotYes, with wifi-hotspot
Wifi VersionSupport 802.11 a/b/g/n, Wi-Fi 5(802.11ac)Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac), 802.11a/b/g/n
BluetoothYes, v5.3Yes, v5.2
USBYes, USB-C v2.0Yes, USB-C
USB FeaturesUSB Tethering, USB on-the-go, USB Charging, USB StorageUSB Tethering, USB on-the-go, USB Charging
IR BlasterYes
Performance
AnTuTu Score711,176 (Total) (v10)
232,955 (CPU)
180,841 (GPU)
133,763 (Memory)
163,617 (UX)
AnTuTu Storage Score93,365
1912 MB/s (Read), 1005 MB/s (Write)
Geekbench Score2,873 (Multi Core) (v6)
986 (Single Core)
2,933 (OpenCL)
3,953 (Vulkan)
3DMark Score952 (Wild Life Extreme) (5.71 FPS)
Extra
GPSBeidou, GPS, GLONASS, Galileo, QZSSGPS, AGPS, BDS, GLONASS, GALILEO, QZSS
Fingerprint SensorYes, SideYes, In Display
Face UnlockYesYes
SensorsProximity sensor, Ambient light sensor, E-compass, AccelerometerAccelerometer, Gyro, Proximity, Compass
3.5mm Headphone JackNo
AI FeaturesAl Edit GenieAI Clarity Enhancer, AI Unblur, AI Reflection Remover, AI Eraser, Screen Translator, AI Writer, AI Summary, AI Mobile
Water ResistanceYes
Splash ResistantYes
IP RatingIP69 ProIP65
Dust ResistantYesYes
Extra FeaturesDual-mic Noise Cancellation60cm² Graphite + 57cm² Ultra-large VC, GOAT Durablity 50+ Quality Checks
Camera
Rear Camera50 MP (Wide Angle)
Resolution: 4096x3072, Equivalent Focal Length: 28mm, FOV: 76°, Lens: 5P, Sensor: 1/2.93”
2 MP (Depth Sensor)
50 MP ƒ/1.8 (Wide Angle)
OV50D40 Sensor, 1/2.88 inch Photosensitive Area, 0.612um Single Pixel, FOV: 75.5 Degree, 5P Lens
2 MP ƒ/2.4 (Depth Sensor)
OV02B1B Sensor, 1/5.00 inch Photosensitive Area, 1.75um Single Pixel, FOV: 89.1 Degree, 3P Lens
Camera SensorSony IMX852
Auto FocusYesYes
FeaturesPhoto, Portrait Mode, Night, Panorama, Cinematic, TIME-LAPSE, HI-RES, Underwater, PRO, Hypertext, TILT-SHIFT, AI LANDSCAPE Mode, Street Photography Mod, Dual-View Video ModeHDR, Panorama
Video Recording1080p @ 30 fps FHD, 720p @ 30 fps HD4K @ 30 fps UHD, 1080p @ 60 fps FHD
FlashYes, LEDYes, LED
Front Camera50 MP ƒ/2.4 (Wide Angle)
OV50D40 50MP Resolution: 4080x3072 Equivalent Focal Length: 22mm FOV:87° Aperture:f/2.4 Lens:5P Sensor: 1/2.88"
Punch Hole, Screen Flash
16 MP ƒ/2.5 (Wide Angle)
Punch Hole
Front Video Recording1080p @ 30 fps FHD1080p @ 30 fps FHD
Technical
OSAndroid v15Android v15
Custom UIRealme UI 6ColorOS 15
ChipsetMediatek Dimensity 6300Qualcomm Snapdragon 6 Gen4
CPU2.4 GHz, Octa Core Processor2.3 GHz, Octa Core Processor
Core Details2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz1xCortex-A720s@2.3 GHz & 3xCortex-A720s@2.2 GHz & 4xCortex-A520s@1.8 GHz
Fabrication Node4nm
GPUArm Mali-G57 MC2Adreno
JavaNoNo
BrowserYesYes
Multimedia
EmailYesYes
MusicMP3, AAC, APE, AMR, WAV, OGG, FLAC, WMAMP3, AMR, APE, OGG, FLAC, WAV, MIDI, WMA
VideoAVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLVAVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV
FM RadioNoNo
Speaker Type1115 Ultra-Linear SpeakerDual Stereo
Audio FeaturesAn Immersive Surround Sound Experience
Document ReaderYesYes
Battery
TypeNon-Removable BatteryNon-Removable Battery
Size7000 mAh7000 mAh, Graphite Battery
Fast ChargingYes, 60W SUPERVOOC ChargeYes, 80W
Reverse ChargingYes, 6.5W
Video Playback Time15 hours
Music Playback Time32 hours

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