New Release Updated: Apr 2026

Xiaomi Mi 4i

$156 (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 615

Battery 3120mAh

RAM & Storage 16GB/32GB storage, no card slot

Full Specs

Should you buy the Xiaomi Mi 4i?

Reasons to Buy

Massive 6000 mAh battery life
Large 6.7" display for media
Excellent value at $156

Reasons to Avoid

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

Full Specifications

Network Technology: GSM / HSPA / LTE
Launch Announced: 2015, April. Released 2015, April Status: Discontinued
Body Dimensions: 138.1 x 69.6 x 7.8 mm (5.44 x 2.74 x 0.31 in) Weight: 130 g (4.59 oz) Build: Glass front (Gorilla Glass), plastic back, plastic frame SIM: Dual SIM (Micro-SIM, dual stand-by)
Display Type: IPS LCD Size: 5.0 inches, 68.9 cm² (~71.7% screen-to-body ratio) Resolution: 1080 x 1920 pixels, 16:9 ratio (~441 ppi density) Protection: Corning scratch-resistant glass
Platform OS: Android 5.0.2 (Lollipop), MIUI 8.2 Chipset: Qualcomm MSM8939 Snapdragon 615 (28 nm) CPU: Octa-core (4x1.7 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53) GPU: Adreno 405
Memory Card slot: No Internal: 16GB 2GB RAM, 32GB 2GB RAM
: eMMC 4.5
Main Camera Single: 13 MP, f/2.0, AF Features: Dual-LED dual-tone flash, panorama, HDR Video: 1080p@30fps, 480p@120fps
Selfie camera Single: 5 MP, f/1.8 Video:
Sound Loudspeaker : Yes 3.5mm jack : Yes
Comms WLAN: Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Bluetooth: 4.1, A2DP Positioning: GPS, GLONASS, BDS NFC: No Radio: Stereo FM radio USB: microUSB 2.0, OTG
Features Sensors: Accelerometer, gyro, proximity, compass
Battery Type: Li-Ion 3120 mAh, non-removable Charging: 10W wired, QC1 Talk time: Up to 35 h (3G)
Misc Colors: Dark Gray, Black, White, Yellow, Blue, Pink Models: 2015015 SAR: 0.51 W/kg (head) 0.60 W/kg (body) Price: About 260 EUR
Tests Performance: Basemark X: 4875
Display: Contrast ratio: 1055:1 (nominal), 2.641 (sunlight)
Camera: Photo / Video
Loudspeaker: Voice 63dB / Noise 65dB / Ring 68dB Battery life:
Endurance rating 67h

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 6000 mAh battery, it features standard fast charging capabilities to get you back up and running quickly.