Oppo K12x vs Samsung Galaxy Core Prime 4g

Key Specs

Battery
-	2000 mAh
Display
-	4.5 inches (11.43 cm)
Front Camera
-	2 MP
Processor
-	Qualcomm Snapdragon 410 MSM8916
RAM
-	1 GB
Rear Camera
-	5 MP

Audio

Audio Jack
3.5 mm	-
Loudspeaker
Yes	-

Battery

Capacity
5100 mAh	2000 mAh
Quick Charging
Yes, Super VOOC, 45W: 50 % in 30 minutes	-
Removable
No	-
TalkTime
-	Up to 13 Hours(3G)
Type
-	Li-ion
USB Type-C
Yes	-

Camera

Autofocus
Yes	-
Flash
Yes, LED Flash	-
Front Camera
8 MP	-
Image Resolution
6500 x 4920 Pixels	-
Rear Camera
32 MP + 2 MP	-
Shooting Modes
Continuous Shooting High Dynamic Range mode (HDR)	-
Video Recording
1920x1080 @ 30 fps 1280x720 @ 30 fps	-

Design

Colours
Midnight Violet, Breeze Blue	Black, White
Height
-	131.3 mm
Ruggedness
Dust proof	-
Thickness
-	8.8 mm
Weight
186 grams	130 grams
Width
-	68.4 mm

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Dimensions

Height
165.7 mm	-
Thickness
7.7 mm	-
Width
76 mm	-

Display

Aspect Ratio
20:9	-
Bezel-less display
Yes with punch-hole display	-
Display Type
LCD	TFT
Pixel Density
264 ppi	207 ppi
Refresh Rate
120 Hz	-
Resolution
8 MP f/2.0, Wide Angle, Primary Camera(25 mm focal length, 4.0" sensor size, 1.12µm pixel size)	480x800 px
Screen Protection
Yes	-
Screen Size
6.67 inches (16.94 cm)	4.5 inches (11.43 cm)
Screen to Body Ratio (calculated)
-	64.18 %
Screen to Body Ratio (claimed by the brand)
89.90 %	-
Touch Screen
-	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Resolution
-	2 MP, Primary Camera

General

Brand
OPPO	Samsung
Custom UI
ColorOS	-
Launch Date
August 2, 2024	March 10, 2015
Operating System
Android v14	Android v4.4.4 (Kitkat)
SAR Value
Head: 1.176 W/kg, Body: 1.186 W/kg	-

Main Camera

Autofocus
-	Yes
Camera Features
-	Digital Zoom Auto Flash Face detection Touch to focus
Camera Setup
-	Single
Flash
-	Yes, LED Flash
Image Resolution
-	2592 x 1944 Pixels
Resolution
-	5 MP, Primary Camera
Settings
-	ISO control
Shooting Modes
-	High Dynamic Range mode (HDR)
Video Recording
-	1280x720 @ 30 fps

Multimedia

Audio Jack
-	3.5 mm
FM Radio
-	Yes
Loudspeaker
-	Yes

Network & Connectivity

Bluetooth
Yes, v5.3	Yes, v4.0
GPS
Yes with A-GPS, Glonass	Yes with A-GPS, Glonass
NFC
No	-
Network Support
5G Supported in India, 4G Supported in India, 3G, 2G	5G Not Supported in India, 4G Supported in India, 3G, 2G
SIM 1
5G Bands: FDD N1 / N3 / N5 / N8 / N28 TDD N40 / N41 / N77 / N78 4G Bands: TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5) 3G Bands: UMTS 2100 / 900 MHz 2G Bands: GSM 1800 / 900 MHz GPRS: Available EDGE: Available	4G Bands: TD-LTE 2300(band 40) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 850(band 5) 3G Bands: UMTS 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz 4G Speed: 50 Mbit/s ↑ 150 Mbit/s ↓ (LTE category 4) 3G Speed: HSDPA 42.2 Mbit/s ↓, HSUPA 5.76 Mbit/s ↑ GPRS: Available EDGE: Available
SIM 2
5G Bands: FDD N1 / N3 / N5 / N8 / N28 TDD N40 / N41 / N77 / N78 4G Bands: TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5) 3G Bands: UMTS 2100 / 900 MHz 2G Bands: GSM 1800 / 900 MHz GPRS: Available EDGE: Available	2G Bands: GSM 1800 / 1900 / 850 / 900 MHz
SIM Size
SIM1: Nano, SIM2: Nano (Hybrid)	SIM1: Micro
SIM Slot(s)
Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
USB Connectivity
-	microUSB 2.0
VoLTE
Yes	-
Wi-Fi
Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz	Yes, Wi-Fi 4 (802.11 b/g/n)
Wi-Fi Features
-	Mobile Hotspot

Performance

Architecture
-	64 bit
CPU
-	Quad core, 1.2 GHz, Cortex A53
Chipset
-	Qualcomm Snapdragon 410 MSM8916
Graphics
Mali-G57 MC2	Adreno 306
Processor
MediaTek Dimensity 6300	-

Sensors

Fingerprint Sensor
Yes	-
Other Sensors
Light sensor, Proximity sensor, Accelerometer, Compass	Proximity sensor, Accelerometer

Storage

Expandable Memory
Yes, Up to 1 TB	Yes, Up to 64 GB
Internal Memory
128 GB	8 GB
Storage Type
UFS 2.2	-
USB OTG
-	Yes