OPPO K14x 5G vs Samsung Galaxy F15 5G

The short answer

OPPO K14x 5G has the bigger battery: 6,500 mAh against 6,000.
OPPO K14x 5G charges faster, at 45 W against 25.
OPPO K14x 5G has the faster screen: 120 Hz against 90.

Compared only on figures both makers publish. Everything else is in the table below.

2 phones side by side. Show only differences

Specification	OPPO K14x 5G ₹12,999launch price · Feb 2026	Samsung Galaxy F15 5G ₹12,999launch price · Mar 2024
Placement
At its price	Lower half ₹10–15k	Upper half ₹10–15k
Spec index	7.1 / 10	7.3 / 10
Key Specs
RAM	4 GB / 6 GB	4 GB / 6 GB / 8 GB
Processor	MediaTek Dimensity 6300	MediaTek Dimensity 6100+
Rear Camera	50 MP + 2 MP	50 MP + 5 MP + 2 MP
Front Camera	5 MP	13 MP
Battery	6500 mAh	6000 mAh
Display	6.75 inches (17.15 cm)	6.5 inches (16.51 cm)
General
Launch Date	February 10, 2026 (Official)	March 11, 2024 (Official)
Operating System	Android v15	Android v14
Custom UI	ColorOS 15	Samsung One UI 6
Performance
Chipset	MediaTek Dimensity 6300	MediaTek Dimensity 6100+
CPU	Octa core (2.4 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)	Octa core (2.2 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)
Architecture	64 bit	64 bit
Fabrication	6 nm	6 nm
Graphics	Mali-G57 MC2 (1072 MHz)	Mali-G57 MC2
RAM	4 GB / 6 GB	4 GB / 6 GB / 8 GB
RAM Type	LPDDR4X	—
Display
Display Type	IPS LCD	Super AMOLED
Screen Size	6.75 inches (17.15 cm)	6.5 inches (16.51 cm)
Resolution	720x1570 px (HD+)	1080x2340 px (FHD+)
Aspect Ratio	19.6:9	19.5:9
Pixel Density	256 ppi	396 ppi
Screen to Body Ratio (calculated)	90.6 %	84.35 %
Bezel-less display	Yes with punch-hole display	Yes with waterdrop notch
Touch Screen	Yes, Capacitive Touchscreen, Multi-touch (240 Hz touch sampling rate)	Yes, Capacitive Touchscreen, Multi-touch
Brightness	700 nits (typical), 1125 nits (HBM)	—
Refresh Rate	120 Hz	90 Hz
Design
Height	166.6 mm	160.1 mm
Width	78.5 mm	76.8 mm
Thickness	8.6 mm	9.3 mm
Weight	212 grams	217 grams
Colours	Icy Blue, Prism Violet	Ash Black, Groovy Violet, Jazzy Green
Waterproof	Yes, IP64	—
Build Material	—	Frame: Plastic Back: Plastic
Main Camera
Camera Setup	Dual	Triple
Resolution	50 MP f/1.8, Wide Angle, Primary Camera (76° field of view, 5P lens, Autofocus) 2 MP f/2.4, Monochrome Camera (89° field of view, 3P lens)	50 MP f/1.8, Wide Angle, Primary Camera 5 MP f/2.2, Ultra-Wide Angle Camera 2 MP f/2.4, Macro Camera
Autofocus	Yes	Yes
OIS	No	No
Flash	Yes, LED Flash	Yes, LED Flash
Shooting Modes	Photo Video Portrait Night Panorama Slo-mo Dual-view Video Time-lapse High Resolution Pro Mode	Continuous Shooting High Dynamic Range mode (HDR)
Camera Features	10 x Digital Zoom Auto Flash Face detection Touch to focus AI Eraser 2.0 AI Perfect Shot AI Recompose AI Portrait Retouching	10 x Digital Zoom Auto Flash Face detection Touch to focus
Video Recording	1920x1080 @ 60 fps 1920x1080 @ 30 fps 1280x720 @ 60 fps 1280x720 @ 30 fps	1920x1080 @ 30 fps
Video Recording Features	Slo-motion (1280x720 @ 120 fps) Time-lapse (1920x1080 @ 30 fps) Dual-view Video Up to 10 x digital zoom	—
Image Resolution	—	8150 x 6150 Pixels
Settings	—	Exposure compensation, ISO control
Front Camera
Camera Setup	Single	Single
Resolution	5 MP f/2.2, Wide Angle, Primary Camera (77° field of view, 3P lens)	13 MP f/2.0, Wide Angle, Primary Camera
Autofocus	No	No
Flash	No	No
Camera Features	Screen Fill Light AI Portrait Retouching Dual-view Video	—
Video Recording	1920x1080 @ 30 fps 1280x720 @ 30 fps	1920x1080 @ 30 fps
Battery
Capacity	6500 mAh	6000 mAh
Type	Li-Po	Li-ion
Removable	No	No
Standby Time	Up to 882.1 hours (OPPO Lab)	—
Wireless Charging	No	No
Quick Charging	Yes, Fast, 45W SUPERVOOC	Yes, Fast, 25W
USB Type-C	Yes	Yes
Storage
Internal Memory	64 GB / 128 GB	128 GB
Expandable Memory	Yes, microSD card supported	Yes, Up to 1 TB
USB OTG	Yes	—
Storage Type	UFS 2.2	—
Network & Connectivity
SIM Slot(s)	Dual SIM, GSM+GSM (Nano SIM + Nano SIM)	Dual SIM, GSM+GSM (Nano SIM + Nano SIM)
SIM Size	SIM1: Nano, SIM2: Nano	SIM1: Nano, SIM2: Nano (Hybrid)
Network Support	5G Supported in India, 4G Supported in India, 3G, 2G	5G Supported in India, 4G Supported in India, 3G, 2G
VoLTE	Yes	Yes
SIM 1	-	-
5G Bands	FDD N1 / N3 / N5 / N8 / N28B TDD N38 / N40 / N41 / N48 / N77 / N78	FDD N1 / N3 / N5 / N7 / N8 / N20 / N28 / N66 TDD N38 / N40 / N41 / N77 / N78
4G Bands	TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 3500(band 42) / 3600(band 48) FD-LTE 2100(band 1) / 1800(band 3) / 850(band 5) / 900(band 8) / 800(band 19) / 700(band 28B)	TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1900(band 2) / 1800(band 3) / 1700(band 4) / 850(band 5) / 2600(band 7) / 900(band 8) / 700(band 12) / 700(band 17) / 800(band 20) / 850(band 26) / 700(band 28) / 1700(band 66)
3G Bands	UMTS 2100 / 900 MHz	UMTS 1900 / 2100 / 1700 / 850 / 900 MHz
2G Bands	GSM 900 / 1800 MHz	GSM 1800 / 1900 / 850 / 900 MHz
EDGE	Available	Available
SIM 2	-	-
GPRS	Available	Available
SAR Value	Head: 1.138 W/kg, Body: 0.893 W/kg	—
Wi-Fi	Yes, Wi-Fi 5 (802.11 a/b/g/n/ac)	Yes, Wi-Fi 5 (802.11 a/b/g/n/ac)
Wi-Fi Features	Wi-Fi Display, Mobile Hotspot	Wi-Fi Direct, Mobile Hotspot
Bluetooth	Yes, v5.4, Low Energy	Yes, v5.3
GPS	Yes with A-GPS, Glonass, Galileo, Beidou, QZSS	Yes with Glonass, Galileo, Beidou, QZSS
NFC	No	No
USB Connectivity	Mass storage device, USB charging, USB OTG, Reverse wired charging (5V/1A)	USB 2.0, Mass storage device, USB charging
Multimedia
Stereo Speaker	No	No
Loudspeaker	Yes	Yes
Audio Jack	3.5 mm	3.5 mm
Audio Features	Bluetooth audio codecs: SBC, AAC, LDAC, aptX, aptX HD	—
FM Radio	—	No
Sensors
Fingerprint Sensor	Yes	Yes
Fingerprint Sensor Position	Side	Side
Fingerprint Sensor Type	Capacitive	—
Heart Rate Monitor	No	No
Other Sensors	Light sensor, Proximity sensor, Accelerometer, Compass	Light sensor, Virtual proximity sensing, Accelerometer, Compass, Gyroscope