Vivo T4 5G vs Oppo K12
Quick Comparison
Both Vivo T4 5G and Oppo K12 comes with same RAM. In terms of display resolution, Oppo K12 has better resolution of 2412 x 1080 than Vivo T4 5G which has resolution of 2400 x 1080. Oppo K12 has more internal memory than Vivo T4 5G
| Name | Vivo T4 5G | Oppo K12 |
| RAM | 8 GB | 8 GB |
|---|---|---|
| Display | 6.6 in | 6.7 in |
| Internal Memory | 128 GB | 256 GB |
| Battery | 7300 mAh | 5500 mAh |
| Camera | 50 MP + 2 MP Dual | 50 MP + 8 MP Dual |
| Price | Rs. 22990 | Rs. 21999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is expected to be August 11, 2025 (Expected). The Expected cost of Vivo T4 5G is Rs. 22990. The launch Date of the second phone is April 24, 2024. The Expected cost of Oppo K12 is Rs. 21999.
Display comparison
Oppo K12 has larger screen size of 6.7 inches in comparison to Vivo T4 5G's 6.6 inch screen. Both the phones have AMOLED Screen Type. Vivo's phone has display density of 399 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 ~ 84.1%. Vivo T4 5G has 20.5:9 aspect ratio where as Oppo K12 has 20.1:9 aspect ratio.
Memory comparison
Both mobiles come with 8 GB RAM Oppo K12 has more Internal Memory (256 GB) than Vivo T4 5G (128 GB).
Camera comparison
Vivo T4 5G has 50 MP + 2 MP Dual Rear Camera in comparison to Oppo K12's 50 MP + 8 MP Dual Rear Camera. Vivo T4 5G will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to Oppo K12's 16 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 15 and the second one on 14 version.
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Full Comparison
| Name | Vivo T4 5G | Oppo K12 |
| General | ||
| Model | T4 5G | K12 |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | August 11, 2025 (Expected) | April 24, 2024 |
| Design | ||
| Dimensions | 75.3 x 162.5 x 8.4 mm | |
| Weight | 186 g | |
| Bezel less | No | No |
| Colors | Nitro Blaze, Velocity Wave | Celadon Marble, Dark Chrome |
| Display | ||
| Type | Color AMOLED Screen (1B Colors) | Color AMOLED Screen (1B Colors) |
| Touch | Yes, 480 Hz Touch Sampling Rate | Yes |
| Size | 6.6 inches, 1080 x 2400 pixels, 120 Hz | 6.7 inches, 1080 x 2412 pixels, 120 Hz |
| Aspect Ratio | 20.5:9 | 20.1:9 |
| PPI | ~ 399 PPI | ~ 394 PPI |
| Screen to Body Ratio | ~ 84.1% | ~ 88.3% |
| Features | up to 1,800 nits Brightness, Contrast Ratio: 6000000:1 | HDR10+, 500 nits (typ), 900 nits (HBM), 1100 nits (peak) |
| Notch | Yes, Water Drop Notch | Yes, Punch Hole |
| Memory | ||
| RAM | 8 GB | 8 GB |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | Upto 8 GB Extra Virtual RAM |
| Storage | 128 GB | 256 GB |
| Storage Type | UFS 3.1 | |
| Card Slot | Yes, (Hybrid Slot), upto 1 TB | Yes, (Hybrid Slot) |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | 1, 3, 8, 28, 77, 78 SA/NSA | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 802.11 a/b/g/n/ac, dual-band | Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac), 802.11a/b/g/n |
| Bluetooth | Yes, v5.3, A2DP, LE, aptX HD | Yes, v5.4 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes, with A-GPS, BEIDOU, GLONASS, GALILEO | GPS, AGPS, BDS, GLONASS, GALILEO, QZSS |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass | |
| 3.5mm Headphone Jack | Yes | No |
| NFC | Yes | |
| IP Rating | IP54 | |
| Dust Resistant | Yes | |
| Camera | ||
| Rear Camera | 50 MP (Wide Angle) 2 MP (Depth Sensor) | 50 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) |
| Auto Focus | Yes | Yes |
| Features | Photo, Night, Portrait, Video, Micro Movie, 64MP, Panorama, Live Photo, Slo-Mo, Timelapse, Pro, AR Stickers, Documents, Double Exposure, Dual-View Video | HDR, Panorama |
| Video Recording | 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, Dual LED |
| Front Camera | 32 MP ƒ/2 (Wide Angle) | 16 MP ƒ/2.4 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v15 | Android v14 |
| Custom UI | Funtouch OS 15 | ColorOS 14.1 |
| Chipset | Qualcomm Snapdragon | Qualcomm Snapdragon 7 Gen3 |
| CPU | Octa Core Processor | 2.63 GHz, Octa Core Processor |
| Core Details | 1xPrime Core@2.63 GHz & 3xPerformance Cores@2.4 GHz& 4xEfficiency cores@1.8 GHz | |
| GPU | Adreno 725 | Adreno 720 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | WAV, MP3, MP2, MIDI, Vorbis, APE, FLAC | MP3, AMR, APE, OGG, FLAC, WAV, MIDI, WMA |
| Video | MP4, 3GP, MKV, FLV | AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7300 mAh, Li-Po Battery | 5500 mAh, Li-Po Battery |
| Fast Charging | Yes, 90W Superfast Flash Charge | Yes, 100W Super Flash Charging |
| Reverse Charging | Yes | |