Xiaomi Redmi K90 vs Xiaomi Redmi Note 13 4G
Quick Comparison
Xiaomi Redmi K90 has better RAM than Xiaomi Redmi Note 13 4G. In terms of display resolution, Xiaomi Redmi K90 has better resolution of 2510 x 1156 than Xiaomi Redmi Note 13 4G which has resolution of 2400 x 1080. Xiaomi Redmi K90 has more internal memory than Xiaomi Redmi Note 13 4G
| Name | Xiaomi Redmi K90 | Xiaomi Redmi Note 13 4G |
| RAM | 12 GB | 6 GB |
|---|---|---|
| Display | 6.59 in | 6.67 in |
| Internal Memory | 256 GB | 128 GB |
| Battery | 7100 mAh | 5000 mAh |
| Camera | 50 MP + 50 MP + 8 MP Triple | 108 MP + 8 MP + 2 MP Triple |
| Price | Rs. 35990 | Rs. 15990 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is October 27, 2025. The Expected cost of Xiaomi Redmi K90 is Rs. 35990. The launch Date of the second phone is January 15, 2024. The Expected cost of Xiaomi Redmi Note 13 4G is Rs. 15990.
Display comparison
Xiaomi Redmi K90 has screen size of 6.59 inches which falls short to Xiaomi Redmi Note 13 4G's 6.67 inch screen. Both the phones have AMOLED Screen Type. Xiaomi Redmi K90 has display density of 419 PPI & Xiaomi Redmi Note 13 4G has only 395 PPI display density. Xiaomi Redmi K90 has 20:9 aspect ratio where as Xiaomi Redmi Note 13 4G has 20.1:9 aspect ratio.
Memory comparison
Xiaomi Redmi K90's larger 12 GB RAM is better for playing games and all with respect to Xiaomi Redmi Note 13 4G's lower 6 GB RAM. Xiaomi Redmi K90 has more Internal Memory (256 GB) than Xiaomi Redmi Note 13 4G (128 GB).
Camera comparison
Xiaomi Redmi Note 13 4G's 108 MP + 8 MP + 2 MP Triple Rear Camera outclasses Xiaomi Redmi K90's 50 MP + 50 MP + 8 MP Triple Rear Camera in terms of resolution. Xiaomi Redmi K90 will be better choice if you're looking to click lot of selfies as it has better 20 MP Front Camera in comparison to Xiaomi Redmi Note 13 4G's 16 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 16 and the second one on 13 version.
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Full Comparison
| Name | Xiaomi Redmi K90 | Xiaomi Redmi Note 13 4G |
| General | ||
| Model | K90 | Redmi Note 13 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | October 27, 2025 | January 15, 2024 |
| Design | ||
| Dimensions | 75.25 x 157.49 x 8 mm | 75.6 x 162.3 x 8 mm |
| Weight | 206 g | 188.5 g |
| Colors | Midnight Black, Mint Green, Ice Blue, Ocean Sunset | |
| Display | ||
| Type | Color AMOLED Screen (1B Colors) | Color AMOLED Screen (16M Colors) |
| Touch | Yes, 480 Hz Touch Sampling Rate | Yes |
| Size | 6.59 inches, 1156 x 2510 pixels, 120 Hz | 6.67 inches, 1080 x 2400 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20.1:9 |
| PPI | ~ 419 PPI | ~ 395 PPI |
| Screen to Body Ratio | ~ 87.5% | ~ 87.5% |
| Glass Type | Corning Gorilla Glass 3 | |
| Brightness | 3500nits | |
| Features | 1800 nits (peak) | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 12 GB | 6 GB |
| Expandable RAM | Upto 6 GB Extra Virtual RAM | |
| Storage | 256 GB | 128 GB |
| Storage Type | UFS 4 | UFS 2.2 |
| Card Slot | Yes, (Hybrid Slot), upto 1 TB | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | No |
| 5G Bands | n1/n3/n5/n7/n8/n28/n66/n38/n40/n41/n48/n77/n78 | |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 7 | Wi-Fi 802.11 a/b/g/n/ac, dual-band |
| Bluetooth | Yes, v5.4, A2DP, LE | Yes, v5.1, A2DP, LE |
| USB | Yes, USB-C v2.0 | 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, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass, Color Spectrum | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | No | Yes |
| NFC | Yes | Yes |
| Splash Resistant | Yes | Yes |
| IP Rating | IP54 | |
| Dust Resistant | No | Yes |
| Camera | ||
| Rear Camera | 50 MP (Wide Angle) 50 MP (Telephoto) 8 MP (Wide Angle) | 108 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) |
| OIS | Yes | No |
| 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 | 1080p @ 30 fps FHD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 20 MP (Wide Angle) Punch Hole | 16 MP ƒ/2.4 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v16 | Android v13 |
| Custom UI | HyperOS 3 | MIUI 14 |
| Chipset | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 685 |
| CPU | 4.32 GHz, Octa Core Processor | 2.8 GHz, Octa Core Processor |
| Core Details | 2x Prime Core@4.32 GHz & 6x Performance Core@3.53 GHz | 4x Cortex-A73@2.8 GHz & 4x Cortex-A53@1.9 GHz |
| GPU | Adreno GPU | Adreno 610 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | MP3, AMR, FLAC, APE |
| Video | Yes | MP4, M4V, MKV, XVID |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7100 mAh | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 100W Fast charging | Yes, 33W Fast Charging |
| Reverse Charging | Yes, 22.5W | |
| StandBy Time | 26 days | |
| Music Playback Time | 8 days | |