Xiaomi Redmi K90 vs Xiaomi Redmi K70 Extreme Edition (24GB RAM +1TB)
Here you can compare Xiaomi Redmi K90 and Xiaomi Redmi K70 Extreme Edition (24GB…. Comparing Xiaomi Redmi K90 vs Xiaomi Redmi K70 Extreme Edition (24GB… on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Xiaomi Redmi K90 stands against Xiaomi Redmi K70 Extreme Edition (24GB… and which one should you buy The current lowest price found for Xiaomi Redmi K90 is ₹35,990 and for Xiaomi Redmi K70 Extreme Edition (24GB… is ₹47,990. The details of both of these products were last updated on Nov 20, 2025.
| Specification | Xiaomi Redmi K90 | Xiaomi Redmi K70 Extreme Edition (24GB… |
|---|---|---|
| RAM | 12 GB | 24 GB |
| Display | 6.59 inches, 1156 x 2510 pixels, 120 Hz | 6.67 inches, 1220 x 2712 pixels, 144 Hz |
| Internal Memory | 256 GB | 1 TB |
| OS | Android v16 | Android v14 |
| Battery | 7100 mAh | 5500 mAh, Li-ion Battery |
| Price | ₹35,990 | ₹47,990 |
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Overview
| Specs Score | 85 / 100 | 87 / 100 Better Specs |
| Display Resolution | 1156 x 2510 pixels | 1220 x 2712 pixels Better Resolution |
| RAM | 12 GB | 24 GB More RAM |
| Storage | 256 GB | 1 TB More Storage |
| CPU Clock Speed | 4.32 GHz Faster Clock Speed | 3.25 GHz |
| Thickness | 8 mm Slimmer | 8.4 mm |
| Battery | 7100 mAh Bigger Battery | 5500 mAh |
| Unique Features | No Reverse Charging | Water Resistant No |
General
| Model | K90 | K70 Extreme Edition |
| 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 | October 27, 2025 | July 19, 2024 |
Design
| Dimensions | 75.25 x 157.49 x 8 mm | 75.1 x 160.4 x 8.4 mm |
| Weight | 206 g | 211 g |
| Bezel less | No | |
| Colors | Black, White, Violet, Green Championship Edition, Orange Championship Edition |
Display
| Type | Color AMOLED Screen (1B Colors) | Color OLED Screen (68.7 B) |
| Touch | Yes, 480 Hz Touch Sampling Rate | Yes, 480 Hz Touch Sampling Rate |
| Size | 6.59 inches, 1156 x 2510 pixels, 120 Hz | 6.67 inches, 1220 x 2712 pixels, 144 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 419 PPI | ~ 446 PPI |
| Screen to Body Ratio | ~ 87.5% | ~ 89.1% |
| Brightness | 3500nits | |
| Features | Dolby Vision, HDR10+, 1600 nits (HBM), 4000 nits (peak) | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
Memory
| RAM | 12 GB | 24 GB |
| Storage | 256 GB | 1 TB |
| Storage Type | UFS 4 | UFS 4 |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | n1/n3/n5/n7/n8/n28/n66/n38/n40/n41/n48/n77/n78 | n1/n3/n5/n8/n28a/n38/n41/n77/n78 |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 7 | Wi-Fi 6 |
| Bluetooth | Yes, v5.4, A2DP, LE | Yes, v5.4, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| IR Blaster | Yes | Yes |
Extra
| GPS | Yes, with A-GPS. Up to tri-band: GLONASS, BDS, GALILEO, QZSS, NavIC | 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 | Accelerometer, Gyro, Proximity, Compass, Color Spectrum | Accelerometer, Gyro, Proximity, Compass, Color Spectrum |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| Water Resistance | Yes, 2 m upto 30 min | |
| Splash Resistant | Yes | |
| IP Rating | IP68 | |
| Dust Resistant | No | Yes |
Camera
| Rear Camera | 50 MP (Wide Angle) 50 MP (Telephoto) 8 MP (Wide Angle) | 50 MP ƒ/1.7 (Wide Angle) 23mm, 1/1.56", 1.0µm, PDAF, OIS 8 MP (Ultra Wide) 119˚, 1/4.0", 1.12µm 2 MP ƒ/2.4 (Macro) |
| OIS | Yes | Yes |
| Auto Focus | Yes | Yes |
| Features | HDR, panorama | |
| Video Recording | 8K @ 24 fps UHD, 4K @ 30/60 fps UHD, 1080p @ 30/60 fps FHD, 720p @ 1920 fps HD | 8K @ 24 fps UHD, 4K @ 60 fps UHD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 20 MP (Wide Angle) Punch Hole | 20 MP (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
Technical
| OS | Android v16 | Android v14 |
| Custom UI | HyperOS 3 | MIUI 15 |
| Chipset | Qualcomm Snapdragon 8 Elite | Mediatek Dimensity 9300 Plus |
| CPU | 4.32 GHz, Octa Core Processor | 3.25 GHz, Octa Core Processor |
| Core Details | 2x Prime Core@4.32 GHz & 6x Performance Core@3.53 GHz | 4xArm Cortex-X4@3.25GHz & 4xCortex-A720@2.0GHz |
| GPU | Adreno GPU | Immortalis-G720 MC12 |
| Java | No | No |
| Browser | Yes | Yes |
Multimedia
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7100 mAh | 5500 mAh, Li-ion Battery |
| Fast Charging | Yes, 100W Fast charging | Yes, 120W Fast charging |
| Reverse Charging | Yes, 22.5W |
Discuss
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