New Release Updated: Apr 2026

Xiaomi Redmi 4 (4X)

$124 (Expected Price)

Reviewed by the MobGadgets Tech Team

We analyze specs, compare pricing, and aggregate real-world data to bring you unbiased mobile reviews. Learn how we test.

Display 5.0" AMOLED

Processor Snapdragon 435

Battery 4100mAh

RAM & Storage 16GB/32GB/64GB storage, microSDXC

Full Specs

Should you buy the Xiaomi Redmi 4 (4X)?

Reasons to Buy

Massive The Xiaomi Redmi 4 (4X) is equipped with a non-removable Li-Po 4100 mAh battery, which offers impressive battery life. Users can expect up to 36 hours of talk time on 3G networks and up to 87 hours of music playback. The device also boasts a standby time of up to 432 hours on 3G. With its power-efficient Qualcomm Snapdragon 435 processor and optimized MIUI 11 interface, the Redmi 4 (4X) ensures excellent battery performance and longevity. The battery management features, including battery saver and optimization options, help to maximize usage time by reducing unnecessary background activities. Although the device does not support fast charging or wireless charging options, the battery capacity and power efficiency make up for it. Users can enjoy extended screen-on time and reliable battery backup, making the Xiaomi Redmi 4 (4X) a reliable choice for those who prioritize battery endurance. battery life
Large 6.7" display for media
Excellent value at $124

Reasons to Avoid

May be bulky due to large battery
Average camera performance in low light

Full Specifications

ALL VERSIONS REDMI 4REDMI 4XREDMI 4X (ID)

Also known as Xiaomi Redmi 4X for China, Malaysia, Pakistan, Indonesia

Network Technology: GSM / HSPA / LTE

Launch Announced: 2017, May. Released 2017, May Status: Discontinued

Body Dimensions: 139.2 x 70 x 8.7 mm (5.48 x 2.76 x 0.34 in) Weight: 150 g (5.29 oz) Build: Glass front (Gorilla Glass), aluminum back, aluminum frame, plastic ends SIM: Nano-SIM + Micro-SIM

Display Type: IPS LCD Size: 5.0 inches, 68.9 cm² (~70.7% screen-to-body ratio) Resolution: 720 x 1280 pixels, 16:9 ratio (~294 ppi density) Protection: Corning Gorilla Glass (unspecified version)

Platform OS: Android 6.0.1 (Marshmallow), upgradable to 7.1.2 (Nougat), MIUI 11 Chipset: Qualcomm MSM8940 Snapdragon 435 (28 nm) CPU: Octa-core 1.4 GHz Cortex-A53 GPU: Adreno 505

Memory Card slot - microSDXC (uses shared SIM slot) Internal: 16GB 2GB RAM, 16GB 3GB RAM, 32GB 3GB RAM, 64GB 3GB RAM, 64GB 4GB RAM
- : eMMC 5.1

Main Camera Single: 13 MP, f/2.0, PDAF Features: LED flash, HDR, panorama Video: 1080p@30fps

Selfie camera Single: 5 MP, f/2.2 Video: 1080p@30fps

Sound Loudspeaker : Yes 3.5mm jack : Yes

Comms WLAN: Wi-Fi 802.11 b/g/n, Wi-Fi Direct Bluetooth: 4.2, A2DP, LE Positioning: GPS, GLONASS, BDS NFC: No Infrared port: Yes Radio: FM radio USB: microUSB 2.0

Features Sensors: Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass

Battery Type: Li-Po 4100 mAh, non-removable Stand-by: Up to 432 h (3G) Talk time: Up to 36 h (3G) Music play: Up to 87 h

Misc Colors: Black, Gold Models: 2016060, 2016090, MAG138, MAE136, Redmi 4, Redmi 4X SAR: 0.77 W/kg (head) - - 0.83 W/kg (body) - - Price: About 110 EUR

Tests Performance: GeekBench: 1819 (v4.4)
GFXBench: 5.1fps (ES 3.1 onscreen)
Display: Contrast ratio: 915 (nominal), 2.920 (sunlight)
Camera: Photo / Video
Loudspeaker: Voice 64dB / Noise 70dB / Ring 72dB
Audio quality: Noise -94.3dB / Crosstalk -94dB
Battery (old):
Endurance rating 80h

Frequently Asked Questions

With its Dimensity 6300 chipset and 6GB of RAM, it handles everyday tasks and moderate gaming efficiently, though extremely graphic-intensive games may require lower settings.

Yes, to complement its massive The Xiaomi Redmi 4 (4X) is equipped with a non-removable Li-Po 4100 mAh battery, which offers impressive battery life. Users can expect up to 36 hours of talk time on 3G networks and up to 87 hours of music playback. The device also boasts a standby time of up to 432 hours on 3G. With its power-efficient Qualcomm Snapdragon 435 processor and optimized MIUI 11 interface, the Redmi 4 (4X) ensures excellent battery performance and longevity. The battery management features, including battery saver and optimization options, help to maximize usage time by reducing unnecessary background activities. Although the device does not support fast charging or wireless charging options, the battery capacity and power efficiency make up for it. Users can enjoy extended screen-on time and reliable battery backup, making the Xiaomi Redmi 4 (4X) a reliable choice for those who prioritize battery endurance. battery, it features standard fast charging capabilities to get you back up and running quickly.