Phone Comparison - Oppo K12x vs vivo iQOO Z9x

Oppo K12x
oppo k12x
vivo iQOO Z9x
vivo iqoo z9x
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general General Info

Manufacturer Oppo vivo
Announced July 2024 April 2024
Status Coming Soon - August 2024 Coming Soon - April 2024
Price Rs. 12,999 ($0.00) [Similarly Priced] Rs. 12,999 ($0.00) [Similarly Priced]
Colors Breeze Blue, Midnight Violet Black, White, Light Green
Form Factor Candybar Candybar
Dimension 165.7 x 76 x 7.7 mm
(6.52 x 2.99 x 0.3 in)
165.7 x 76 x 8 mm
(6.52 x 2.99 x 0.31 in)
Weight 186 g (6.56 oz) 199 g (7.02 oz)
SIM Type Dual SIM (Nano-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA 800
3G Network HSDPA 900 / 2100 HSDPA 850 / 900 / 2100
4G Network 1, 3, 5, 8, 28, 40, 41 1, 3, 5, 8, 28, 34, 38, 39, 40, 41
5G Network 1, 3, 5, 8, 28, 40, 41, 77, 88 SA/NSA 1, 5, 8, 28, 41, 77, 78 SA/NSA
Messaging
Build Features - Fingerprint Sensor (side-mounted)
IP54, dust and splash resistant
MIL-STD-810H compliant*
* does not guarantee ruggedness or use in extreme conditions
- Fingerprint Sensor (side-mounted)
IP64, dust and water resistant

hardware Hardware and OS

OS Android 14 Android 14
User Interface ColorOS 14 OriginOS 4
Processor Octa-core (2x2.4 GHz Cortex-A76 & 6x Cortex-A55), Mediatek Dimensity 6300 (6 nm) [Similar] Octa-core (4x2.2 GHz Cortex-A78 & 4x1.8 GHz Cortex-A55), Qualcomm SM6450 Snapdragon 6 Gen 1 (4 nm) [Similar]
GPU Mali-G57 MC2 [Similar] Adreno 710 [Similar]
RAM 8 GB [Browse Similar] 12 GB [Browse Similar]
Internal Memory 256 GB 256 GB
External Memory microSDXC microSDXC

display Display

Type FHD+ IPS LCD Screen
120Hz Refresh Rate, 1000 Nits (HBM)
Panda Glass Protections
FHD+ IPS LCD Screen
120Hz Refresh Rate, 1000 Nits (peak)
Colors 16M colors 16M colors
Size 6.67 inches [Similar] 6.72 inches [Similar]
Resolution 720 x 1604 pixels (264 ppi) 1080 x 2408 pixels (393 ppi)
Screen-to-Body Ratio 84.89% 86.26%
Multi-Touch yes yes

multimedia Multimedia

3.5mm Jack yes yes
Radio No Unspecified
Games Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes

camera Camera

Rear Camera 32 MP + 2 MP [Similar] 50 MP + 2 MP [Similar]
Flash LED Flash LED Flash
Features 32 MP, f/1.8, (wide), PDAF
2 MP, f/2.4, (depth)
HDR, Panorama
50 MP, f/1.8, (wide), 1/1.95", 0.8µm, PDAF
2 MP, f/2.4, (depth)
Panorama, HDR
Video 1080p@30/60fps 4K, 1080p, gyro-EIS
Front Camera 8 MP, f/2.0, (wide)
Video - 1080p@30fps [Similar]
8 MP, f/2.1, (wide)
1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSPA, LTE, 5G HSPA, LTE, 5G
Bluetooth 5.3, A2DP, LE, aptX HD 5.1, A2DP, LE, aptX HD, aptX Adaptive
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band Wi-Fi 802.11 a/b/g/n/ac, dual-band
USB USB Type-C 2.0, OTG USB Type-C 2.0, OTG
GPS GPS, GALILEO, GLONASS, BDS, QZSS GPS, GALILEO, GLONASS, QZSS, BDS (B1I+B1c)
Browser Yes Yes

memory User Memory

Internal 256 GB, 8 GB RAM or 128 GB, 6 GB RAM UFS 2.2 256 GB, 12 GB RAM or 256 GB, 8 GB RAM or 128 GB, 8 GB RAM UFS 2.2
Expandable Storage microSDXC microSDXC
USB OTG Supported Supported

Apps Sensors

Fingerprint fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present
Magnetic-Field Sensor (Compass) magnetic field sensor present magnetic field sensor present
Gyroscope Sensor gyroscope sensor not present gyroscope sensor present
NFC NFC not supported NFC not supported

battery Battery

Type Non-removable Li-Po Battery
Fast Battery Charging 45W wired, PD, 50% in 30 min
Non-removable Li-Po Battery
Fast battery Charging 44W wired
Reverse wired
Capacity 5100 mAh 6000 mAh
Stand by - -
Talk Time - -