Oppo K12s vs Realme C75
Here you can compare Oppo K12s and Realme C75. Comparing Oppo K12s vs Realme C75 on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Oppo K12s stands against Realme C75 and which one should you buy The current lowest price found for Oppo K12s is ₹19,990 and for Realme C75 is ₹9,990. The details of both of these products were last updated on Jul 31, 2026.
| Specification | Oppo K12s | Realme C75 |
|---|---|---|
| CPU | 2.3 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| OS | Android v15 | Android v14 |
| RAM | 8 GB | 8 GB |
| Display | 6.67 inches, 1080 x 2400 pixels, 120 Hz | 6.72 inches, 1080 x 2400 pixels |
| Internal Memory | 128 GB | 128 GB |
| Price | ₹19,990 | ₹9,990 |
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Overview
| Specs Score | 64 / 100 Better Specs | 52 / 100 |
| CPU Clock Speed | 2.3 GHz Faster Clock Speed | 2 GHz |
| Front Camera | 16 MP Better Front Camera Resolution | 8 MP |
| Weight | 208 g | 196 g Lighter |
| Thickness | 8.5 mm | 8 mm Slimmer |
| Battery | 7000 mAh Bigger Battery | 6000 mAh |
| Unique Features | 5G No No IR Blaster | No Memory Card Support Reverse Charging No |
General
| Model | K13 | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | April 22, 2025 | November 26, 2024 |
| In The Box | Handset, Charger, USB Data Cable, Sim Ejector Tool, Quick Guide, Protective Case |
Design
| Dimensions | 76.1 x 163.2 x 8.5 mm | 76.2 x 165.7 x 8 mm |
| Weight | 208 g | 196 g |
| Bezel less | No | No |
| Colors | Gold, Black |
Display
| Type | Color AMOLED Screen (16.7 M) | Color IPS Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.67 inches, 1080 x 2400 pixels, 120 Hz | 6.72 inches, 1080 x 2400 pixels |
| Aspect Ratio | 20:9 | |
| PPI | ~ 395 PPI | ~ 392 PPI |
| Screen to Body Ratio | ~ 86.5% | ~ 86.3% |
| Glass Type | ArmorShell glass | |
| Brightness | Global Default Maximum Brightness: 600nit, Global Excitation Maximum Brightness: 1200nit | |
| Features | Contrast Ratio: Static: 6000000:1, Dynamic: 12000000:1 | 580 nits (typ), 690 nits (HBM) |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Curved Display | No |
Memory
| RAM | 8 GB | 8 GB |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 3.1 | |
| Card Slot | Yes |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| 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 | |
| Bluetooth | Yes, v5.3 | Yes, v5.0 |
| USB | Yes, USB-C | 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, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| AI Features | AI Clarity Enhancer, AI Unblur, AI Reflection Remover, AI Eraser, Screen Translator, AI Writer, AI Summary, AI Mobile | |
| Water Resistance | Yes | Yes, 1.5 m upto 30 min |
| IP Rating | IP65 | IP68 |
| Dust Resistant | Yes | Yes |
Camera
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 2 MP ƒ/2.4 (Depth Sensor) | 50 MP ƒ/1.8 (Wide Angle) |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | HDR, Panorama | HDR, Panorama |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 16 MP ƒ/2.5 (Wide Angle) Punch Hole | 8 MP ƒ/2 (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 | |
| Chipset | Qualcomm Snapdragon 6 Gen4 | Mediatek Helio G92 Max |
| CPU | 2.3 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 1xCortex-A720s@2.3 GHz & 3xCortex-A720s@2.2 GHz & 4xCortex-A520s@1.8 GHz | |
| Fabrication Node | 4nm | |
| GPU | Adreno | |
| Java | No | Yes |
| Browser | Yes | Yes |
Multimedia
| Yes | Yes | |
| Music | MP3, AMR, APE, OGG, FLAC, WAV, MIDI, WMA | Yes |
| Video | AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV | Yes |
| FM Radio | No | No |
| Speaker Type | Dual Stereo | |
| Audio Features | An Immersive Surround Sound Experience | |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7000 mAh, Graphite Battery | 6000 mAh |
| Fast Charging | Yes, 80W | Yes, 45W |
| Reverse Charging | Yes | |
| Video Playback Time | 15 hours | |
| Music Playback Time | 32 hours |
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