Oppo K12 vs Vivo T3x 5G (8GB RAM + 128GB)
Quick Comparison
Both Oppo K12 and Vivo T3x 5G (8GB RAM + 128GB) comes with same RAM. In terms of display resolution, Oppo K12 has better resolution of 2412 x 1080 than Vivo T3x 5G (8GB RAM + 128GB) which has resolution of 2408 x 1080. Oppo K12 has more internal memory than Vivo T3x 5G (8GB RAM + 128GB)
| Name | Oppo K12 | Vivo T3x 5G (8GB RAM + 128GB) |
| RAM | 8 GB | 8 GB |
|---|---|---|
| Display | 6.7 in | 6.72 in |
| Internal Memory | 256 GB | 128 GB |
| Battery | 5500 mAh | 6000 mAh |
| Camera | 50 MP + 8 MP Dual | 50 MP + 2 MP Dual |
| Price | Rs. 21999 | Rs. 15999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is April 24, 2024. The Expected cost of Oppo K12 is Rs. 21999. The launch Date of the second phone is April 17, 2024. The cost of Vivo T3x 5G (8GB RAM + 128GB) is Rs. 15999.
Display comparison
Oppo K12 has screen size of 6.7 inches which falls short to Vivo T3x 5G (8GB RAM + 128GB)'s 6.72 inch screen. Oppo K12 has AMOLED Screen type where as Vivo T3x 5G (8GB RAM + 128GB) has LCD Screen type. Vivo's phone has display density of 396 PPI & OPPO's phone has only 394 PPI display density. In terms of screen to body ratio, OPPO's phone has better screen to body ratio of ~ 88.3% than Vivo's phone ~ 83%. Oppo K12 has 20.1:9 aspect ratio where as Vivo T3x 5G (8GB RAM + 128GB) has 20:9 aspect ratio.
Memory comparison
Both mobiles come with 8 GB RAM Oppo K12 has more Internal Memory (256 GB) than Vivo T3x 5G (8GB RAM + 128GB) (128 GB).
Camera comparison
Oppo K12 has 50 MP + 8 MP Dual Rear Camera in comparison to Vivo T3x 5G (8GB RAM + 128GB)'s 50 MP + 2 MP Dual Rear Camera. Oppo K12 will be better choice if you're looking to click lot of selfies as it has better 16 MP Front Camera in comparison to Vivo T3x 5G (8GB RAM + 128GB)'s 8 MP Front Camera.
Technical comparison
Both the phones run on Android Operating System Version 14.
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Full Comparison
| Name | Oppo K12 | Vivo T3x 5G (8GB RAM + 128GB) |
| General | ||
| Model | K12 | T3x 5G |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | April 24, 2024 | April 17, 2024 |
| In The Box | Handset, Quick Start Guide, USB Cable, Charger, Eject Tool, Phone Case, Protective Film (Applied), Warranty Card | |
| Design | ||
| Dimensions | 75.3 x 162.5 x 8.4 mm | 76 x 165.7 x 7.99 mm |
| Weight | 186 g | 199 g |
| Bezel less | No | No |
| Colors | Celadon Marble, Dark Chrome | Crimson Bliss, Celestial Green |
| Display | ||
| Type | Color AMOLED Screen (1B Colors) | Color LCD Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.7 inches, 1080 x 2412 pixels, 120 Hz | 6.72 inches, 1080 x 2408 pixels, 120 Hz |
| Aspect Ratio | 20.1:9 | 20:9 |
| PPI | ~ 394 PPI | ~ 396 PPI |
| Screen to Body Ratio | ~ 88.3% | ~ 83% |
| Features | HDR10+, 500 nits (typ), 900 nits (HBM), 1100 nits (peak) | 1000nits Brightness |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 8 GB | 8 GB |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | Upto 8 GB Extra Virtual RAM |
| Storage | 256 GB | 128 GB |
| Storage Type | UFS 3.1 | UFS 2.2 |
| Card Slot | Yes, (Hybrid Slot) | Yes, (Hybrid Slot), upto 1 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/n77(3300-3800 MHz)/n78 | |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac), 802.11a/b/g/n | Supports 2.4 GHz, 5 GHz |
| Bluetooth | Yes, v5.4 | Yes, v5.1 |
| 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 |
| IR Blaster | Yes | |
| Extra | ||
| GPS | GPS, AGPS, BDS, GLONASS, GALILEO, QZSS | Yes |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass | Accelerometer, Ambient Light Sensor, E-Compass, Proximity Sensor, Motor, Gyroscope |
| 3.5mm Headphone Jack | No | Yes |
| NFC | Yes | |
| Water Resistance | Yes | |
| IP Rating | IP54 | IP64 |
| Dust Resistant | Yes | Yes |
| Extra Features | LPDDR4X RAM | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) | 50 MP ƒ/1.8 (Wide Angle) 2 MP ƒ/2.4 (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | HDR, Panorama | Night, Portrait, Photo, Video, High resolution, Pano, Documents, Slo-mo, Time-lapse, Pro, Live Photo |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 16 MP ƒ/2.4 (Wide Angle) Punch Hole | 8 MP ƒ/2.05 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v14 | Android v14 |
| Custom UI | ColorOS 14.1 | Funtouch OS 14 |
| Chipset | Qualcomm Snapdragon 7 Gen3 | Qualcomm Snapdragon 6 Gen1 |
| CPU | 2.63 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 1xPrime Core@2.63 GHz & 3xPerformance Cores@2.4 GHz& 4xEfficiency cores@1.8 GHz | 4xCortex-A78@2.2 GHz & 4xCortex-A55@1.8 GHz |
| GPU | Adreno 720 | Adreno GPU |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, AMR, APE, OGG, FLAC, WAV, MIDI, WMA | WAV, MP3, MP2, MP1, MIDI, Vorbis, APE, FLAC, AAC, OPUS |
| Video | AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV | MP4, 3GP, MKV, FLV |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5500 mAh, Li-Po Battery | 6000 mAh, Li-ion Battery |
| Fast Charging | Yes, 100W Super Flash Charging | Yes, 44W |
| Reverse Charging | Yes | |