Xiaomi Redmi K70 Extreme Edition (24GB RAM +1TB) vs Xiaomi Redmi K90
Quick Comparison
Xiaomi Redmi K70 Extreme Edition (24GB RAM +1TB) has better RAM than Xiaomi Redmi K90. In terms of display resolution, Xiaomi Redmi K70 Extreme Edition (24GB RAM +1TB) has better resolution of 2712 x 1220 than Xiaomi Redmi K90 which has resolution of 2510 x 1156. Xiaomi Redmi K70 Extreme Edition (24GB RAM +1TB) has more internal memory than Xiaomi Redmi K90
| Name | Xiaomi Redmi K70 Extreme Edition (24GB RAM +1TB) | Xiaomi Redmi K90 |
| RAM | 24 GB | 12 GB |
|---|---|---|
| Display | 6.67 in | 6.59 in |
| Internal Memory | 1 TB | 256 GB |
| Battery | 5500 mAh | 7100 mAh |
| Camera | 50 MP + 8 MP + 2 MP Triple | 50 MP + 50 MP + 8 MP Triple |
| Price | Rs. 47990 | Rs. 35990 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is July 19, 2024. The Expected cost of Xiaomi Redmi K70 Extreme Edition (24GB RAM +1TB) is Rs. 47990. The launch Date of the second phone is October 27, 2025. The Expected cost of Xiaomi Redmi K90 is Rs. 35990.
Display comparison
Xiaomi Redmi K70 Extreme Edition (24GB RAM +1TB) has larger screen size of 6.67 inches in comparison to Xiaomi Redmi K90's 6.59 inch screen. Xiaomi Redmi K70 Extreme Edition (24GB RAM +1TB) has OLED Screen type where as Xiaomi Redmi K90 has AMOLED Screen type. Xiaomi Redmi K70 Extreme Edition (24GB RAM +1TB) has display density of 446 PPI & Xiaomi Redmi K90 has only 419 PPI display density. In terms of screen to body ratio, Xiaomi Redmi K70 Extreme Edition (24GB RAM +1TB) has better screen to body ratio of ~ 89.1% than Xiaomi Redmi K90's ~ 87.5%. Both phones have same aspect ratio of 20:9.
Memory comparison
Xiaomi Redmi K70 Extreme Edition (24GB RAM +1TB)'s larger 24 GB RAM is better for playing games and all with respect to Xiaomi Redmi K90's lower 12 GB RAM. Xiaomi Redmi K70 Extreme Edition (24GB RAM +1TB) has more Internal Memory (1 TB) than Xiaomi Redmi K90 (256 GB).
Camera comparison
They both have the same 50 MP + 8 MP + 2 MP Triple Rear Camera. Both of them stand equal in terms of Front Camera Resolution as both have 20 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 14 and the second one on 16 version.
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Full Comparison
| Name | Xiaomi Redmi K70 Extreme Edition (24GB RAM +1TB) | Xiaomi Redmi K90 |
| General | ||
| Model | K70 Extreme Edition | 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 | July 19, 2024 | October 27, 2025 |
| Design | ||
| Dimensions | 75.1 x 160.4 x 8.4 mm | 75.25 x 157.49 x 8 mm |
| Weight | 211 g | 206 g |
| Bezel less | No | |
| Colors | Black, White, Violet, Green Championship Edition, Orange Championship Edition | |
| Display | ||
| Type | Color OLED Screen (68.7 B) | Color AMOLED Screen (1B Colors) |
| Touch | Yes, 480 Hz Touch Sampling Rate | Yes, 480 Hz Touch Sampling Rate |
| Size | 6.67 inches, 1220 x 2712 pixels, 144 Hz | 6.59 inches, 1156 x 2510 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 446 PPI | ~ 419 PPI |
| Screen to Body Ratio | ~ 89.1% | ~ 87.5% |
| Brightness | 3500nits | |
| Features | Dolby Vision, HDR10+, 1600 nits (HBM), 4000 nits (peak) | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 24 GB | 12 GB |
| Storage | 1 TB | 256 GB |
| 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/n8/n28a/n38/n41/n77/n78 | n1/n3/n5/n7/n8/n28/n66/n38/n40/n41/n48/n77/n78 |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 6 | Wi-Fi 7 |
| Bluetooth | Yes, v5.4, A2DP, LE | Yes, v5.4, A2DP, LE |
| USB | Yes, USB-C | Yes, USB-C v2.0 |
| 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 | Yes | No |
| Camera | ||
| Rear Camera | 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) | 50 MP (Wide Angle) 50 MP (Telephoto) 8 MP (Wide Angle) |
| OIS | Yes | Yes |
| Auto Focus | Yes | Yes |
| Features | HDR, panorama | |
| Video Recording | 8K @ 24 fps UHD, 4K @ 60 fps UHD | 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 | 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 v14 | Android v16 |
| Custom UI | MIUI 15 | HyperOS 3 |
| Chipset | Mediatek Dimensity 9300 Plus | Qualcomm Snapdragon 8 Elite |
| CPU | 3.25 GHz, Octa Core Processor | 4.32 GHz, Octa Core Processor |
| Core Details | 4xArm Cortex-X4@3.25GHz & 4xCortex-A720@2.0GHz | 2x Prime Core@4.32 GHz & 6x Performance Core@3.53 GHz |
| GPU | Immortalis-G720 MC12 | Adreno GPU |
| 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 | 5500 mAh, Li-ion Battery | 7100 mAh |
| Fast Charging | Yes, 120W Fast charging | Yes, 100W Fast charging |
| Reverse Charging | Yes, 22.5W | |