Both OPPO K12x and Vivo T5x 5G comes with same RAM. In terms of display resolution, Vivo T5x 5G has better resolution of 2344 x 1080 than OPPO K12x which has resolution of 1604 x 720. Both have the same amount of internal memory.
| Name | OPPO K12x | Vivo T5x 5G |
| RAM | 6 GB | 6 GB |
|---|---|---|
| Display | 6.67 in | 6.76 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 5100 mAh | 7200 mAh |
| Camera | 32 MP + 2 MP Dual | 50 MP + 2 MP Dual |
| Price | Rs. 16999 | Rs. 18999 |
The launch Date of the first phone is July 29, 2024. The cost of OPPO K12x is Rs. 16999. The launch Date of the second phone is March 17, 2026. The cost of Vivo T5x 5G is Rs. 18999.
Vivo T5x 5G has larger screen size of 6.76 inches in comparison to OPPO K12x's 6.67 inch screen. There is LCD Screen Type in both the phones. Vivo's phone has display density of 382 PPI & OPPO's phone has only 264 PPI display density. OPPO K12x has 20:9 aspect ratio where as Vivo T5x 5G has 19.5:9 aspect ratio.
Both phones come with 6 GB RAM and both have same Internal Memory of 128 GB.
Vivo T5x 5G's 50 MP + 2 MP Dual Rear Camera outshines OPPO K12x's 32 MP + 2 MP Dual Rear Camera in terms of resolution. Vivo T5x 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 K12x's 8 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 14 and the second one on 16 version.
| Name | OPPO K12x | Vivo T5x 5G |
| General | ||
| Country of Origin | India | India |
| Model | CPH2667, K12x | V2545 |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| OS Updates | 2 years | |
| Security Updates | 4 years | |
| Release Date | July 29, 2024 | March 17, 2026 |
| 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 | Model | 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 | 78.43 x 166.64 x 8.39 mm |
| Weight | 186 g | 219 g |
| Bezel less | No | |
| Colors | Midnight Violet, Breeze Blue | Star Silver | Cyber 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 | 6.76 inches, 1080 x 2344 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 19.5:9 |
| PPI | ~ 264 PPI | ~ 382 PPI |
| Screen to Body Ratio | ~ 89.9% | |
| Brightness | 1200 Nits HBM Peak Brightness | |
| Features | 1000 nits, Eye Comfort Mode, User Scenario, Vivid mode: 83% NTSC, Natural Mode: 71% NTSC | Eye Comfort and Protection Mode, TÜV Rheinland Low Blue Light Certification, SGS Certification |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 6 GB | 6 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 6 GB Extra Virtual RAM | |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 2.2 | UFS 3.1 |
| Card 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/n41/n77/n78 | n1/n3/n5/n8/n28B/n38/n40/n41(2535-2655MHz)/n77/n78 |
| VoLTE | Yes | Yes, Dual Stand-By |
| 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 |
| IR Blaster | Yes | |
| Performance | ||
| AnTuTu Score | 953,545 (Total) (v11) 319,010 (CPU) 233,604 (GPU) 210,324 (Memory) 190,607 (UX) | |
| Geekbench Score | 2,944 (Multi Core) (v6) 1,049 (Single Core) | |
| Extra | ||
| GPS | Yes, with BeiDou: B1I; GPS: L1; GLONASS: G1; Galileo: E1; QZSS: L1 | GPS, BeiDou, GLONASS, Galileo, QZSS |
| Fingerprint Sensor | Yes, Side | 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 | Yes | |
| AI Features | Ai Erase, Circle to Search, Ai Caption, Ai Creation, Ai Transcript Assist | |
| Water Resistance | Yes | |
| Splash Resistant | Yes | |
| IP Rating | IP54 | IP68 & IP69+ |
| 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 | Origin Island, Private Space |
| Camera | ||
| Rear Camera | 32 MP ƒ/1.8 (Wide Angle) 2 MP ƒ/2.4 (Depth Sensor) | 50 MP (Wide Angle) 1/2.93", Sony IMX852 2 MP (Depth Sensor) |
| Camera Sensor | GC32E2 Sensor | Sony IMX852 |
| 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,Portrait,Night, Video, 50MP, Pano, Documents, Slo-mo, Time-lapse, Supermoon, Pro, Food, Dual View, Underwater photography | Front camera: Photo,Video, Dual View |
| Video Recording | 1080p @ 60 fps FHD, 720p @ 30 fps HD | 4K @ 30 fps UHD, 1080p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2.05 (Wide Angle) Punch Hole | 32 MP (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p, 4K @ 30 fps UHD |
| Technical | ||
| OS | Android v14 | Android v16 |
| Custom UI | ColorOS 14 | Origin OS 6.0 |
| Chipset | mediatek Dimensity 6300 | Mediatek Dimensity 7400 Turbo |
| CPU | 2.4 GHz, Octa Core Processor | 2.6 GHz, Octa Core Processor |
| Core Details | 2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz | 4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55 |
| Fabrication Node | 4nm | |
| GPU | Arm Mali-G57 MC2 | Mali-G615 MC2 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | AAC, MIDI, OGG, FLAC, WMA, WAV, APE, MP3 |
| Video | Yes | MP4, 3GP, AVI |
| FM Radio | No | No |
| Speaker Type | Dual Stereo | |
| Audio Features | Speaker with 400% Volume | |
| Audio Jack Type | USB Type-C | |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5100 mAh, Li-ion Battery | 7200 mAh, Li-ion Battery |
| Fast Charging | Yes, 45W Fast charging | Yes, 44W Flash Charge |
| Reverse Charging | Yes | |