Redmi 15A vs Oppo K13x 5G - Full Comparison

Findprix helps you compare the Redmi 15A (4GB RAM + 128GB) and Oppo K13x 5G in terms of price, specifications, user reviews, and more. Redmi 15A (4GB RAM + 128GB) is priced at ₹15,996. Oppo K13x 5G is priced at ₹15,999. Here's a quick comparison.

ProductPrice Processor RAM Storage Display Front Camera Rear Camera Battery OS
Redmi 15A₹15,996 Unisoc T8300 | 6 nm 4GB | LPDDR4X 128GB | UFS 2.2 6.9 inches | HD+ 8MP 32MP 6300 mAh | 15W Android 16 | HyperOS 3
Oppo K13x 5G₹15,999 MediaTek Dimensity 6300 | 6 nm 4GB | LPDDR4X 128GB | UFS 2.2 6.67 inches | HD+ 8MP 50MP + 2MP 6000 mAh | 45W Android 15
Redmi 15A (4GB RAM + 128GB)
₹15,996
Redmi 15A
4GB RAM + 128GB
Oppo K13x 5G
₹15,999
Oppo K13x 5G
4GB RAM + 128GB
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Prices

Redmi 15A

AmazonAmazon₹15,996
FlipkartFlipkart₹15,999
₹1,532 above the 1 month average of ₹14,464 — high price.

Oppo K13x 5G

FlipkartFlipkart₹15,999
Price has been stable for the last 1 month.

Ratings

Redmi 15A

4.5
(298)

Oppo K13x 5G

4.3
(17.6K)

General

Feature Redmi 15AOppo K13x 5G
Device TypeSmartphoneSmartphone
Operating SystemAndroid 16Android 15
OS Updates4 Years2 Year
Security Updates6 Years3 Year
Custom UIHyperOS 3ColorOS

Design

Feature Redmi 15AOppo K13x 5G
Dimensions171.56 x 79.47 x 8.15 mm165.7 x 76.2 x 7.9 mm
Weight210 g194 g
Water ResistanceYes, IP52Yes, IP65
Dust ResistanceYesYes
Build MaterialBack: Polycarbonate--
ColoursAwesome Blue, Amaze Purple, Ace BlackMidnight Violet, Sunset Peach
Features--MIL-STD-810H certified

Display

Feature Redmi 15AOppo K13x 5G
Touch ScreenYesYes
Touch Sampling Rate240 Hz--
Display TypeIPS LCDLCD
BrightnessPeak: 800 nits1000 nits
Refresh Rate120 Hz120 Hz
Screen Size6.9 inches (17.53 cm), HD+6.67 inches (16.94 cm), HD+
Screen Resolution720 x 1600 pixels720 x 1604 pixels
Aspect Ratio20:920:9
Screen-to-Body Ratio~84.3%~89.9%
Pixel Density~254 ppi--

Rear Camera

Feature Redmi 15AOppo K13x 5G
Camera SetupSingleDual
Primary32 MP (wide)
f/2.0 aperture, 1.12µm pixel size
AF
50 MP (wide)
76° FoV, f/1.8 aperture, 1/2.88″ sensor size, 0.61µm pixel size
Secondary--2 MP (mono)
f/2.4 aperture, 1/5.0″ sensor size, 1.75µm pixel size
OISNo--
AutofocusYesYes, Phase Detection autofocus
Main Sensor--OmniVision OV50D
FlashYes, LEDYes, LED Flash
Video Recording1080p @ 30 fps1080p @ 60 fps, 720p @ 120 fps

Front Camera

Feature Redmi 15AOppo K13x 5G
Camera SetupSingleSingle
Primary8 MP (wide)
f/2.0 aperture, 1/4.0″ sensor size, 1.12µm pixel size
8 MP (wide)
f/2.0 aperture, 1/4.0″ sensor size, 1.12µm pixel size
Main Sensor--GalaxyCore GC08A8
Video Recording1080p @ 30 fps1080p @ 30 fps, 720p @ 30 fps

Performance

Feature Redmi 15AOppo K13x 5G
RAM4 GB4 GB
RAM TypeLPDDR4XLPDDR4X
ChipsetUnisoc T8300MediaTek Dimensity 6300
Fabrication6 nm6 nm
GPUMali-G57 MC2Mali-G57 MC2
CPUOcta core
2x Cortex A78 @ 2.2 GHz
6x Cortex A55 @ 2 GHz
Octa core
2x Cortex A76 @ 2.4 GHz
6x Cortex A55 @ 2 GHz

Storage

Feature Redmi 15AOppo K13x 5G
Internal Storage128 GB128 GB
Storage TypeUFS 2.2UFS 2.2
Memory Card SlotYes, up to 2 TBYes, Up to 2 TB

Battery

Feature Redmi 15AOppo K13x 5G
Battery6300 mAh6000 mAh
Battery TypeLi-ionLi-Polymer
Wired Charging Speed15W45W Super VOOC
Wired Charging Time--50% charge in ~37 minutes
Wired Reverse ChargingYes, 7.5W--

Network

Feature Redmi 15AOppo K13x 5G
SIMSIM 1: Nano
SIM 2: Nano
SIM 1: Nano
SIM 2: Nano (Hybrid slot)
Network Support5G, 4G, 3G, 2G5G, 4G, 3G, 2G
5G Bandsn1, n3, n5, n8, n28, n40, n41, n78n1, n3, n5, n8, n28, n40, n41, n77, n78
4G BandsB1, B3, B5, B8, B28, B40, B41B1, B3, B5, B8, B28, B40, B41
Navigation SupportGPS, Glonass, GalileoGPS, GALILEO, GLONASS, BDS, QZSS
SAR--Head: 1.184 W/kg
Body: 1.048 W/kg

Connectivity

Feature Redmi 15AOppo K13x 5G
BluetoothYes, v5.4Yes, v5.4
Wi-FiYes, Wi-Fi 5 (802.11 a/b/g/n/ac)Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
USBUSB Type-C 2.0, OTGUSB Type-C 2.0, OTG
NFC--No

Features

Feature Redmi 15AOppo K13x 5G
Audio JackYes, 3.5 mmYes, 3.5 mm
FM RadioYes--
Loud SpeakerYesYes
Stereo SpeakersYes--
Fingerprint SensorYes, SideYes, Side
SensorsCompass, Light Sensor, Proximity SensorLight sensor, Proximity sensor, Accelerometer, Compass
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