Xiaomi 12S Ultra vs Xiaomi Redmi K50 Ultra 5G
Here you can compare Xiaomi 12S Ultra and Xiaomi Redmi K50 Ultra 5G. Comparing Xiaomi 12S Ultra vs Xiaomi Redmi K50 Ultra 5G on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Xiaomi 12S Ultra stands against Xiaomi Redmi K50 Ultra 5G and which one should you buy The current lowest price found for Xiaomi 12S Ultra is ₹69,990 and for Xiaomi Redmi K50 Ultra 5G is ₹39,999. The details of both of these products were last updated on Aug 25, 2026.
| Specification | Xiaomi 12S Ultra | Xiaomi Redmi K50 Ultra 5G |
|---|---|---|
| Display | 6.73 inches, 1440 x 3200 pixels, 120 Hz | 6.67 inches, 1220 x 2712 pixels, 144 Hz |
| Battery | 4860 mAh | 5000 mAh, Li-Po Battery |
| RAM | 8 GB | 8 GB |
| Internal Memory | 256 GB | 128 GB |
| OS | Android v12 | Android v12, upgradable to v14 |
| Price | ₹69,990 | ₹39,999 |
- Like
- Comment
- Share
Overview
| Specs Score | 81 / 100 Better Specs | 70 / 100 |
| Display Resolution | 1440 x 3200 pixels Better Resolution | 1220 x 2712 pixels |
| Storage | 256 GB More Storage | 128 GB |
| Rear Camera | 50 MP + 48 MP + 48 MP Triple | 108 MP + 8 MP + 2 MP Triple Better Camera Resolution |
| Front Camera | 32 MP Better Front Camera Resolution | 20 MP |
| Weight | 225 g | 202 g Lighter |
| Thickness | 9.06 mm | 8.6 mm Slimmer |
| Unique Features | Water Resistant Wireless Charging Reverse Charging | No No No |
General
| Model | 12S Ultra | Redmi K50 Ultra |
| 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 4, 2022 | August 11, 2022 |
Design
| Dimensions | 74.97 x 163.17 x 9.06 mm | 75.9 x 163.1 x 8.6 mm |
| Weight | 225 g | 202 g |
Display
| Type | Color LTPO AMOLED (1B) | Color OLED Screen (68B) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes |
| Size | 6.73 inches, 1440 x 3200 pixels, 120 Hz | 6.67 inches, 1220 x 2712 pixels, 144 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 521 PPI | ~ 403 PPI |
| Glass Type | Corning Gorilla Glass | Corning Gorilla Glass |
| HDR Support | Yes, HDR10+ | Yes, HDR10+ |
| Adaptive Refresh Rate | Yes, LTPO | |
| Features | HDR10+, AI display Supports , Second Generation LTPO, 1500nit Peak Brightness, Curved Display | HDR10+ |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Curved Display | Yes |
Memory
| RAM | 8 GB | 8 GB |
| Storage | 256 GB | 128 GB |
| Storage Type | UFS 3.1 | UFS 3.1 |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.2, A2DP, LE, aptX HD | Yes, v5.2, A2DP, LE |
| USB | Yes, USB-C v2.0 | 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 |
Performance
| Camera Score | 136 (DxOMark) |
Extra
| GPS | Yes, with tri-band A-GPS, GLONASS, BeiDou, NavIC Support | Yes, with A-GPS. Up to tri-band: GLONASS (1), BDS (3), GALILEO (2), QZSS (2), NavIC |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Proximity, Ambient Light Sensor, Accelerometer, Gyroscope, Electric Compass, Hall Sensor, X-axis Linear Motor, Grip Sensor, Barometer, Rear Light Sensor, Flicker Sensor, Multi-dot Laser Focus Sensor | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| IP Rating | IP68 | |
| Dust Resistant | Yes |
Camera
| Rear Camera | 50 MP ƒ/1.9 (Wide Angle) 48 MP ƒ/4.1 (Telephoto) 48 MP ƒ/2.2 (Ultra Wide) | 108 MP ƒ/1.6 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) Macro |
| Camera Sensor | IMX989 | |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | HDR, Night Mode 2.0, Ultra Night Photos, Portrait, AI Beauty, AI Smart Slimming, Custom Watermark, | HDR, Panorama |
| Video Recording | 8K, 4K, 1080p, 720p | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 32 MP Punch Hole, Autofocus, Screen Flash | 20 MP (Wide Angle) Punch Hole |
| Front Video Recording | 1080p, 720p | 1080p @ 30 fps FHD, 720p @ 120 fps HD |
Technical
| OS | Android v12 | Android v12, upgradable to v14 |
| Chipset | Qualcomm Snapdragon 8+ Gen1 | Qualcomm Snapdragon 8+ Gen1 |
| CPU | 3.2 GHz, Octa Core Processor | 3.2 GHz, Octa Core Processor |
| Core Details | 1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510 | 1x Cortex-X2@3.19 GHz & 3x Cortex-A710@2.75 GHz & 4xCortex-A510@1.8 GHz |
| GPU | Adreno GPU | Adreno 730 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
Multimedia
| Yes | Yes | |
| Music | MP3, FLAC, APE, AAC, OGG, WAV, WMA, AMR, AWB | Yes |
| Video | MP4, MKV, AVI, WMV, WEBM, 3GP, ASF playback | Yes |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4860 mAh | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 67W Fast Charging | Yes, 120W Fast Charging |
| Wireless Charging | Yes, 50W | |
| Reverse Charging | Yes, 10W |
Discuss
Related News
Redmi Note 17 India Launch Set for August 6; Xiaomi Teases 8,000 mAh BatteryXiaomi has confirmed that the Redmi Note 17 will launch in India on August 6, 2026. A dedicated Amazon microsite is now live, confirming the launch date and revealing the first official look at the smartphone…
Redmi Note 17 Launched in India: Check Pricing and SpecificationsXiaomi has launched the Redmi Note 17 in India, sold under the “mAhster Edition” tagline built around its 8,000 mAh battery. The phone replaces the Redmi Note 15 directly; Xiaomi has skipped the Note 16 name …
Redmi Turbo 5 with Dimensity 8500 Ultra Launched in India Starting at ₹37,999Redmi is finally bringing the Turbo series to India with the Redmi Turbo 5. The Turbo lineup has traditionally focused on delivering strong performance, and the Turbo 5 continues that formula. Powered by the …
Xiaomi Xring O3 Chipset Launched: Claims Higher Performance and Better EfficiencyXiaomi has officially unveiled the Xring O3, its latest in-house smartphone chipset and a major step in the company’s push to reduce dependence on Qualcomm and MediaTek. The new processor is built using TSMC’…
