Xiaomi Redmi Turbo 4 vs Xiaomi Redmi K40
Here you can compare Xiaomi Redmi Turbo 4 and Xiaomi Redmi K40. Comparing Xiaomi Redmi Turbo 4 vs Xiaomi Redmi K40 on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Xiaomi Redmi Turbo 4 stands against Xiaomi Redmi K40 and which one should you buy The current lowest price found for Xiaomi Redmi Turbo 4 is ₹23,990 and for Xiaomi Redmi K40 is ₹24,490. The details of both of these products were last updated on Oct 10, 2026.
| Specification | Xiaomi Redmi Turbo 4 | Xiaomi Redmi K40 |
|---|---|---|
| Rear Camera | 50 MP ƒ/1.5 (Wide Angle) 26mm (wide), 1/1.95", 0.8µm, PDAF, OIS 8 MP ƒ/2.2 (Ultra Wide) 15mm (ultrawide), 1/4.0", 1.12µm | 48 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 5 MP ƒ/2.4 (Macro) Macro |
| CPU | 3.25 GHz, Octa Core Processor | 3.2 GHz, Octa Core Processor |
| OS | Android v15 | Android v11 |
| Internal Memory | 256 GB | 128 GB |
| Display | 6.67 inches, 1220 x 2712 pixels, 120 Hz | 6.67 inches, 1080 x 2400 pixels, 120 Hz |
| Price | ₹23,990 | ₹24,490 |
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Overview
| Specs Score | 71 / 100 Better Specs | 61 / 100 |
| Display Resolution | 1220 x 2712 pixels Better Resolution | 1080 x 2400 pixels |
| RAM | 12 GB More RAM | 6 GB |
| Storage | 256 GB More Storage | 128 GB |
| Battery | 6550 mAh Bigger Battery | 4520 mAh |
| Unique Features | Water Resistant | No |
General
| Model | Turbo 4 | Redmi K40 |
| 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 02, 2025 | February 25, 2021 |
Design
| Dimensions | 75.2 x 161 x 8.1 mm | 76.4 x 163.7 x 7.8 mm |
| Weight | 203.5 g | 196 g |
| Bezel less | No | |
| Colors | Black, White, Blue |
Display
| Type | Color AMOLED Screen (1B Colors) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.67 inches, 1220 x 2712 pixels, 120 Hz | 6.67 inches, 1080 x 2400 pixels, 120 Hz |
| Aspect Ratio | 20.1:9 | 20:9 |
| PPI | ~ 446 PPI | ~ 395 PPI |
| Screen to Body Ratio | ~ 88.7% | ~ 85.9% |
| Glass Type | Corning Gorilla Glass 5 | |
| HDR Support | Yes, HDR10+, Dolby Vision | Yes, HDR10+ |
| Features | Dolby Vision, HDR10+, HDR Vivid, 1400 nits (HBM), 3200 nits (peak) | HDR10+ |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
Memory
| RAM | 12 GB | 6 GB |
| Expandable RAM | Upto 12 GB Extra Virtual RAM | |
| Storage | 256 GB | 128 GB |
| Storage Type | UFS 4 | 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 |
| Wifi Version | Wi-Fi 6 | |
| Bluetooth | Yes, v6.0, A2DP, LE, aptX, LHDC 5 | Yes, v5.1, A2DP, LE, aptX HD |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go | USB on-the-go, USB Charging |
| IR Blaster | Yes | Yes |
Extra
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| Water Resistance | Yes, 2 m upto 30 min | |
| IP Rating | IP68 | |
| Dust Resistant | Yes |
Camera
| Rear Camera | 50 MP ƒ/1.5 (Wide Angle) 26mm (wide), 1/1.95", 0.8µm, PDAF, OIS 8 MP ƒ/2.2 (Ultra Wide) 15mm (ultrawide), 1/4.0", 1.12µm | 48 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 5 MP ƒ/2.4 (Macro) Macro |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | HDR, panorama | HDR, Panorama |
| Video Recording | 4K @ 60 fps UHD, 1080p @ 60 fps FHD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 20 MP ƒ/2.2 (Wide Angle) Punch Hole | 20 MP (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD, 720p @ 120 fps HD |
| Front Camera Features | HDR | HDR |
Technical
| OS | Android v15 | Android v11 |
| Custom UI | HyperOS 2 | |
| Chipset | Mediatek Dimensity 8400 Ultra | Qualcomm Snapdragon 870 |
| CPU | 3.25 GHz, Octa Core Processor | 3.2 GHz, Octa Core Processor |
| Core Details | 1x3.25 GHz Cortex-A725 & 3x3.0 GHz Cortex-A725 & 4x2.1 GHz Cortex-A725 | 1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585 |
| GPU | Immortalis-G720 MC7 | Adreno 650 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
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 | 6550 mAh, Si/C | 4520 mAh, Li-Po Battery |
| Fast Charging | Yes, 90W Fast charging | Yes, 33W Fast Charging |
Discuss
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