OPPO K12x vs Vivo Y19 5G (4GB RAM + 128GB)
Quick Comparison
OPPO K12x has better RAM than Vivo Y19 5G (4GB RAM + 128GB). In terms of display resolution, OPPO K12x has better resolution of 1604 x 720 than Vivo Y19 5G (4GB RAM + 128GB) which has resolution of 1600 x 720. Both have the same amount of internal memory.
| Name | OPPO K12x | Vivo Y19 5G (4GB RAM + 128GB) |
| RAM | 6 GB | 4 GB |
|---|---|---|
| Display | 6.67 in | 6.74 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 5100 mAh | 5500 mAh |
| Camera | 32 MP + 2 MP Dual | 13 MP + 0.08 MP Dual |
| Price | Rs. 12238 | Rs. 11499 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is July 29, 2024. The cost of OPPO K12x is Rs. 12238. The launch Date of the second phone is April 20, 2025. The cost of Vivo Y19 5G (4GB RAM + 128GB) is Rs. 11499.
Display comparison
OPPO K12x has screen size of 6.67 inches which falls short to Vivo Y19 5G (4GB RAM + 128GB)'s 6.74 inch screen. Both the phones have LCD Screen Type. OPPO's phone has display density of 264 PPI & Vivo's phone has only 260 PPI display density. In terms of screen to body ratio, OPPO's phone has better screen to body ratio of ~ 89.9% than Vivo's phone ~ 85.1%. Both mobiles have same aspect ratio of 20:9.
Memory comparison
OPPO K12x's larger 6 GB RAM is better for playing games and all with respect to Vivo Y19 5G (4GB RAM + 128GB)'s lower 4 GB RAM. and both have same Internal Memory of 128 GB.
Camera comparison
OPPO K12x's 32 MP + 2 MP Dual Rear Camera outclasses Vivo Y19 5G (4GB RAM + 128GB)'s 13 MP + 0.08 MP Dual Rear Camera in terms of resolution. OPPO K12x will be better choice if you're looking to click lot of selfies as it has better 8 MP Front Camera in comparison to Vivo Y19 5G (4GB RAM + 128GB)'s 5 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 14 and the second one on 15 version.
Related Comparisons
Full Comparison
| Name | OPPO K12x | Vivo Y19 5G (4GB RAM + 128GB) |
| General | ||
| Country of Origin | India | India |
| Model | CPH2667, K12x | Y19 5G |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| SAR | 0.91 W/kg (Head) 0.88 W/kg (Body) | |
| Device Type | Smartphone | Smartphone |
| Release Date | July 29, 2024 | April 20, 2025 |
| In The Box | Phone x 1, USB Data Cable x 1, Charger x 1, SIM Ejector Tool x 1, Protective Case x 1, User manual x 1, Warranty card x 1 | Y19, Quick Start Guide, USB Cable, Charger, Eject Tool, Phone Case, Protective Film (applied), Warranty Card |
| Design | ||
| Dimensions | 76 x 165.7 x 7.7 mm | 76.95 x 167.3 x 8.19 mm |
| Weight | 186 g | 199 g |
| Colors | Midnight Violet, Breeze Blue | Titanium Silver, Majestic Green |
| Display | ||
| Type | Color LCD Screen (16.7 M) | Color LCD Screen |
| Touch | Yes, 120 Hz Touch Sampling Rate | Yes |
| Size | 6.67 inches, 720 x 1604 pixels, 120 Hz | 6.74 inches, 720 x 1600 pixels, 90 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 264 PPI | ~ 260 PPI |
| Screen to Body Ratio | ~ 89.9% | ~ 85.1% |
| Brightness | 700 nits, 840 nits Peak Brightness | |
| Features | 1000 nits, Eye Comfort Mode, User Scenario, Vivid mode: 83% NTSC, Natural Mode: 71% NTSC | Color Gamut: Type: 70% NTSC, Dark Mode Power Saving and Eye Protection, TÜV Low Blue Light technology |
| Notch | Yes, Punch Hole | Yes, Water Drop Notch |
| Memory | ||
| RAM | 6 GB | 4 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 2.2 | eMMC 5.1 |
| Card Slot | Yes, (Hybrid Slot), upto 1 TB | Yes, upto 2 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | n1/n3/n5/n8/n28B/n40/n41/n77/n78 | n1/n3/n5/n8/n28B/n38/n40/n77/n78 |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 5 (802.11ac), 802.11a/b/g/n, WLAN 2.4G/WLAN 5G | 2.4 GHz / 5 GHz |
| Bluetooth | Yes, v5.3, SBC, AAC, aptX, aptX HD, and LDAC | Yes, v5.4 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging, USB Storage |
| Extra | ||
| GPS | Yes, with BeiDou: B1I; GPS: L1; GLONASS: G1; Galileo: E1; QZSS: L1 | Yes, with A-GPS, GLONASS, GALILEO, BDS, QZSS |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass | Accelerometer, Color Temperature Sensor, Ambient Light Sensor, Proximity Sensor, E-compass, Gyroscope, |
| 3.5mm Headphone Jack | Yes | Yes |
| AI Features | Intelligent Imaging, AI-Powered Precision, AI Erase, AI Photo Enhance, AI Documents | |
| Water Resistance | Yes | |
| Splash Resistant | Yes | |
| IP Rating | IP54 | IP64 |
| Dust Resistant | Yes | Yes |
| Extra Features | 360° Damage-Proof Armour Body, Splash Touch, SAR Value Head SAR: 1.176W/kg, Body SAR: 1.186W/kg, RAM Type: LPDDR4X@2133MHz, 2 × 16 bits | |
| Camera | ||
| Rear Camera | 32 MP ƒ/1.8 (Wide Angle) 2 MP ƒ/2.4 (Depth Sensor) | 13 MP (Wide Angle) 0.08 MP |
| Camera Sensor | GC32E2 Sensor | |
| Auto Focus | Yes | Yes |
| Features | Pro, Video, Photo, Portrait, Night, Hi-Res, Pano, Slo-Mo, Time-Lapse, Dual-View Video, Sticker, and Text Scanner | Photo, Night, Portrait, Video, Live Photo, Slo-mo, Time-lapse, Pro, Pano, Documents, High pixels |
| Video Recording | 1080p @ 60 fps FHD, 720p @ 30 fps HD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2.05 (Wide Angle) Punch Hole | 5 MP ƒ/2.2 |
| Front Video Recording | 1080p @ 30 fps FHD | 720p |
| Technical | ||
| OS | Android v14 | Android v15 |
| Custom UI | ColorOS 14 | Funtouch OS 15 |
| Chipset | mediatek Dimensity 6300 | Mediatek Dimensity 6300 |
| CPU | 2.4 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz | 2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz |
| GPU | Arm Mali-G57 MC2 | Arm Mali-G57 MC2 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | No | Yes |
| Audio Features | 200% Super Loud Volume | |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5100 mAh, Li-ion Battery | 5500 mAh, Li-ion Battery |
| Fast Charging | Yes, 45W Fast charging | Yes, 15W Fast Charging |
| Reverse Charging | Yes | |