OPPO K13x 5G (8GB RAM +128GB) vs iQOO 12 5G (16GB RAM + 512GB)
Quick Comparison
iQOO 12 5G (16GB RAM + 512GB) has better RAM than OPPO K13x 5G (8GB RAM +128GB). In terms of display resolution, iQOO 12 5G (16GB RAM + 512GB) has better resolution of 2800 x 1260 than OPPO K13x 5G (8GB RAM +128GB) which has resolution of 1604 x 720. iQOO 12 5G (16GB RAM + 512GB) has more internal memory than OPPO K13x 5G (8GB RAM +128GB)
| Name | OPPO K13x 5G (8GB RAM +128GB) | iQOO 12 5G (16GB RAM + 512GB) |
| RAM | 8 GB | 16 GB |
|---|---|---|
| Display | 6.67 in | 6.78 in |
| Internal Memory | 128 GB | 512 GB |
| Battery | 6000 mAh | 5000 mAh |
| Camera | 50 MP + 2 MP Dual | 64 MP + 50 MP + 50 MP Triple |
| Price | Rs. 14999 | Rs. 44999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is June 23, 2025. The cost of OPPO K13x 5G (8GB RAM +128GB) is Rs. 14999. The launch Date of the second phone is November 07, 2023. The cost of iQOO 12 5G (16GB RAM + 512GB) is Rs. 44999.
Display comparison
iQOO 12 5G (16GB RAM + 512GB) has larger screen size of 6.78 inches in comparison to OPPO K13x 5G (8GB RAM +128GB)'s 6.67 inch screen. OPPO K13x 5G (8GB RAM +128GB) has LCD Screen type where as iQOO 12 5G (16GB RAM + 512GB) has Screen type. iQOO's phone has display density of 453 PPI & OPPO's phone has only 264 PPI display density. In terms of screen to body ratio, OPPO's phone has better screen to body ratio of ~ 93% than iQOO's phone ~ 89.6%. Both phones have same aspect ratio of 20:9.
Memory comparison
iQOO 12 5G (16GB RAM + 512GB)'s larger 16 GB RAM is better for playing games and all with respect to OPPO K13x 5G (8GB RAM +128GB)'s lower 8 GB RAM. iQOO 12 5G (16GB RAM + 512GB) has more Internal Memory (512 GB) than OPPO K13x 5G (8GB RAM +128GB) (128 GB).
Camera comparison
OPPO K13x 5G (8GB RAM +128GB) has 50 MP + 2 MP Dual Rear Camera in comparison to iQOO 12 5G (16GB RAM + 512GB)'s 64 MP + 50 MP + 50 MP Triple Rear Camera. iQOO 12 5G (16GB RAM + 512GB) will be better choice if you're looking to click lot of selfies as it has better 16 MP Front Camera in comparison to OPPO K13x 5G (8GB RAM +128GB)'s 8 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.
Related Comparisons
Full Comparison
| Name | OPPO K13x 5G (8GB RAM +128GB) | iQOO 12 5G (16GB RAM + 512GB) |
| General | ||
| Country of Origin | India | India |
| Model | K13x | 12 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | June 23, 2025 | November 07, 2023 |
| In The Box | Handset, Charger, USB Data Cable, Sim Ejector Tool, Quick Guide, Protective Case | |
| Design | ||
| Dimensions | 76.2 x 165.7 x 7.9 mm | 75.9 x 163.2 x 8.1 mm |
| Weight | 194 g | 203.7 g |
| Bezel less | Yes | |
| Colors | Midnight Violet, Sunset Peach | Legend, Alpha |
| Display | ||
| Type | Color LCD Screen (1B Colors) | Color LTPO AMOLED (1B Colors) |
| Touch | Yes | Yes |
| Size | 6.67 inches, 720 x 1604 pixels, 120 Hz | 6.78 inches, 1260 x 2800 pixels, 144 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 264 PPI | ~ 453 PPI |
| Screen to Body Ratio | ~ 93% | ~ 89.6% |
| Brightness | Brightness: 850nit (Normal), 1000nit (HBM) | |
| Features | Color Saturation: 83% NTSC, Color Gamut: 88% DCI-P3 (Vivid Mode), 100% sRGB (Natural Mode), Contrast Ratio: 1500:1 (Typical), Supports Dark Mode, DC Dimming, Supports Eye Comfort, Supports Sunlight Screen | HDR10+, P3 Color Gamut, 3000nits Brightness, 2160Hz High frequency PWM dimming |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Curved Display | Yes | |
| Memory | ||
| RAM | 8 GB | 16 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | Upto 16 GB Extra Virtual RAM |
| Storage | 128 GB | 512 GB |
| Storage Type | UFS 2.2 | UFS 4 |
| Card Slot | Yes, 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 | SA: n1/n3/n5/n7/n8/n28A/n28B/n38/n40/n41/n77/n78 | NSA: n1/n3/n7/n8/n28A/n28B/n38/n40/n41/n77/n78 |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 2.4G, Wi-Fi 5G, Wi-Fi 5 (802.11ac), 802.11b/g/a/n, WLAN Display, WLAN tethering | Wi-Fi 7 |
| Bluetooth | Yes, v5.4, SBC, AAC, aptX, aptX HD, and LDAC | Yes, v5.4, A2DP, LE, aptX HD |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes, with BeiDou: B1I; GPS: L1; GLONASS: G1; Galileo: E1; QZSS: L1 | Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO |
| Fingerprint Sensor | Yes, Side | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Proximity Sensor, Ambient Light Sensor, E-Compass, Accelerometer, Side Fingerprint Sensor | Accelerometer, Gyro, Proximity, Compass, Color Spectrum |
| 3.5mm Headphone Jack | Yes | No |
| NFC | Yes | |
| Water Resistance | 1.18 m upto 1.05 min | |
| Splash Resistant | Yes | |
| IP Rating | IP65 | |
| Dust Resistant | Yes | |
| Extra Features | Q1 Chip, LPDDR5X, Wet Touch Technology | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 2 MP (Depth Sensor) | 50 MP ƒ/1.68 (Wide Angle) 23mm, 1/1.3", 1.2µm, PDAF, OIS 64 MP ƒ/2.57 (Telephoto) 70mm, 1/2.0", PDAF, OIS, 3x optical zoom 50 MP ƒ/2 (Ultra Wide) 15mm, 119˚, AF |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Photo, Video, Portrait, Night, Pro, Panorama, Slo-Mo, Dual View Video, Timelapse, Sticker, Hypertext, Hi-Res, Google Lens, Supports Fill Light for Video Shooting | Snapshot, Night, Portrait, Photo, Video,High Resolution, Panorama, Slow Motion, Time Lapse, Pro,Pro Video, Supermoon, Ultra HD Document,Long Exposure,Astro,Tilt Shift,Fish eye | Front: Portrait, Photo, Video |
| Video Recording | 1080p @ 60 fps FHD, 720p @ 30 fps HD | 8K @ 30 fps UHD, 4K @ 24 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, Dual LED |
| Front Camera | 8 MP (Wide Angle) Punch Hole | 16 MP ƒ/2.5 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v15 | Android v14 |
| Custom UI | ColorOS 15 | Funtouch OS 14 |
| Chipset | Mediatek Dimensity 6300 | Qualcomm Snapdragon 8 Gen3 |
| CPU | 2.4 GHz, Octa Core Processor | 3.3 GHz, Octa Core Processor |
| Core Details | 2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz | 1xCortex-X4@3.3 GHz & 5xCortex-A720@3.2 GHz & 2x Cortex-A520@2.3 GHz |
| GPU | Arm Mali-G57 MC2 | Adreno 750 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | AAC, OGG, FLAC, WMA, WAV, APE, MP3, MP1 |
| Video | Yes | MP4, 3GP, AVI |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6000 mAh, Li-ion Battery | 5000 mAh, Graphite |
| Fast Charging | Yes, 45W Fast charging | Yes, 120W Fast Charging |