OnePlus 12 (16GB RAM + 512GB) vs Xiaomi Redmi K90
Here you can compare OnePlus 12 (16GB RAM + 512GB) and Xiaomi Redmi K90. Comparing OnePlus 12 (16GB RAM + 512GB) vs Xiaomi Redmi K90 on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how OnePlus 12 (16GB RAM + 512GB) stands against Xiaomi Redmi K90 and which one should you buy The current lowest price found for OnePlus 12 (16GB RAM + 512GB) is ₹54,999 and for Xiaomi Redmi K90 is ₹35,990. The details of both of these products were last updated on Dec 06, 2025.
| Specification | OnePlus 12 (16GB RAM + 512GB) | Xiaomi Redmi K90 |
|---|---|---|
| OS | Android v14 | Android v16 |
| RAM | 16 GB | 12 GB |
| Rear Camera | 50 MP ƒ/1.6 (Wide Angle) 23mm, 1/1.4", 1.12µm, multi-directional PDAF, OIS 64 MP ƒ/2.6 (Telephoto) 70mm, 1/2.0", 0.7µm, PDAF, OIS, 3x optical zoom 48 MP ƒ/2.2 (Ultra Wide) 14mm, 114˚, 1/2.0", 0.8µm, PDAF | 50 MP (Wide Angle) 50 MP (Telephoto) 8 MP (Wide Angle) |
| Internal Memory | 512 GB | 256 GB |
| CPU | 3.3 GHz, Octa Core Processor | 4.32 GHz, Octa Core Processor |
| Price | ₹54,999 | ₹35,990 |
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Overview
| Specs Score | 92 / 100 Better Specs | 85 / 100 |
| Display Resolution | 1440 x 3168 pixels Better Resolution | 1156 x 2510 pixels |
| Screen To Body Ratio | ~ 93.5% Less Bezels | ~ 87.5% |
| RAM | 16 GB More RAM | 12 GB |
| Storage | 512 GB More Storage | 256 GB |
| CPU Clock Speed | 3.3 GHz | 4.32 GHz Faster Clock Speed |
| Front Camera | 32 MP Better Front Camera Resolution | 20 MP |
| Weight | 220 g | 206 g Lighter |
| Thickness | 9.2 mm | 8 mm Slimmer |
| Battery | 5400 mAh | 7100 mAh Bigger Battery |
| Unique Features | Water Resistant Wireless Charging | No No |
General
| Country of Origin | India | |
| Model | 12 | K90 |
| 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 | January 23, 2024 | October 27, 2025 |
| In The Box | Power Adapter, Phone Case, USB Cable |
Design
| Dimensions | 75.8 x 163.3 x 9.2 mm | 75.25 x 157.49 x 8 mm |
| Weight | 220 g | 206 g |
| Colors | Black, Green, Silver |
Display
| Type | Color LTPO AMOLED Screen (1.07B) | Color AMOLED Screen (1B Colors) |
| Touch | Yes | Yes, 480 Hz Touch Sampling Rate |
| Size | 6.82 inches, 1440 x 3168 pixels, 120 Hz | 6.59 inches, 1156 x 2510 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 510 PPI | ~ 419 PPI |
| Screen to Body Ratio | ~ 93.5% | ~ 87.5% |
| Glass Type | Corning Gorilla Glass Victus 2 | |
| Brightness | 3500nits | |
| Features | Always-on display, 4500nit Brightness, 2160Hz PWM, Curved Display | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Curved Display | Yes |
Memory
| RAM | 16 GB | 12 GB |
| Storage | 512 GB | 256 GB |
| Storage Type | UFS 4 | UFS 4 |
| Card Slot | No |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | n1/n3/n5/n7/n8/n20/n28A/n38/n40/n41/n77/n78/n66 | n1/n3/n5/n7/n8/n28/n66/n38/n40/n41/n48/n77/n78 |
| VoLTE | Yes, Dual Stand-By | Yes |
| Vo5G | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 7 (802.11be) | Wi-Fi 7 |
| Bluetooth | Yes, v5.4 | Yes, v5.4, A2DP, LE |
| USB | Yes, USB-C v3.2 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| IR Blaster | Yes | Yes |
Extra
| GPS | Yes with A-GPS | Yes, with A-GPS. Up to tri-band: GLONASS, BDS, GALILEO, QZSS, NavIC |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Aaccelerometer, Gyro, Proximity, Compass, Color Spectrum | Accelerometer, Gyro, Proximity, Compass, Color Spectrum |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes, Yes, eSE, HCE | Yes |
| Water Resistance | Yes | |
| Splash Resistant | Yes | |
| IP Rating | IP65 | |
| Dust Resistant | No | |
| Extra Features | LPDDR5X RAM, Super Linear Stereo Dual Speakers, Dolby Atmos, Spatial Audio, eSIM |
Camera
| Rear Camera | 50 MP ƒ/1.6 (Wide Angle) 23mm, 1/1.4", 1.12µm, multi-directional PDAF, OIS 64 MP ƒ/2.6 (Telephoto) 70mm, 1/2.0", 0.7µm, PDAF, OIS, 3x optical zoom 48 MP ƒ/2.2 (Ultra Wide) 14mm, 114˚, 1/2.0", 0.8µm, PDAF | 50 MP (Wide Angle) 50 MP (Telephoto) 8 MP (Wide Angle) |
| Camera Sensor | Sony's LYT-808 (50MP), OmniVision OV64B (64MP), Sony IMX581 (48MP) | |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | 4th Gen Hasselblad Camera, Hasselblad Camera for Mobile, Nightscape, Dolby Vision, Smart Scene Recognition, Portrait Mode, Master Mode, Panorama, Tilt-Shift mode, Long Exposure, Dual-View Video, Retouch, Movie Mode, XPan Mode, Focus Peaking, Raw file, Raw Plus file, Filters, Super Stable, Video Nightscape, Video HDR, Focus Lock, Time-lapse, Google Lens, Ultra Res (digital) Zoom: Up to 120X | |
| Video Recording | 8K @ 24 fps UHD, 4K @ 30/60 fps UHD, 1080p @ 30 fps FHD | 8K @ 24 fps UHD, 4K @ 30/60 fps UHD, 1080p @ 30/60 fps FHD, 720p @ 1920 fps HD |
| Flash | Yes, LED | Yes, Dual LED |
| Front Camera | 32 MP ƒ/2.4 (Wide Angle) 21mm, 1/3.14", 0.7µm Punch Hole, Screen Flash | 20 MP (Wide Angle) Punch Hole |
| Front Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD, 720p @ 30 fps HD | 1080p @ 30 fps FHD |
Technical
| OS | Android v14 | Android v16 |
| Custom UI | OxygenOS 14.0 | HyperOS 3 |
| Chipset | Qualcomm Snapdragon 8 Gen3 | Qualcomm Snapdragon 8 Elite |
| CPU | 3.3 GHz, Octa Core Processor | 4.32 GHz, Octa Core Processor |
| Core Details | 1xPrime Core@ 3.3 GHz & 5xPerformance Cores@3.2 GHz & 2xEfficiency Cores@2.3 GHz | 2x Prime Core@4.32 GHz & 6x Performance Core@3.53 GHz |
| GPU | Adreno 750 | Adreno GPU |
| Java | No | No |
| Browser | Yes | Yes |
Multimedia
| Supports | JPEG, PNG, BMP, GIF, WEB, HEIF, HEIC, DNG | |
| Yes | Yes | |
| Music | MP3, AAC, AAC+, WMA, AMR-NB, AMR-WB, WAV, FLAC, APE, OGG, MID, M4A, IMY, AC3, EAC3, EAC3-JOC, AC4 | Yes |
| Video | Dolby Vision, HDR10, HDR10+, +HLG, HDRViVid, MKV, MOV, MP4, H.265 (HEVC), AVI, WMV, TS, 3GP, ASF, FLV, WEB | Yes |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5400 mAh, Li-Po Battery | 7100 mAh |
| Fast Charging | Yes, 100W SUPERVOOC Charging | Yes, 100W Fast charging |
| Wireless Charging | Yes, 50W AIRVOOC | |
| Reverse Charging | Yes, 10W | Yes, 22.5W |
Discuss
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