Xiaomi Mi 4I vs Vivo V23 5G

Product
Xiaomi Mi 4I
309 USD
Vivo V23 5G
309 USD

Price
309 USD
309 USD
Status
Discontinued
Available
Brand
Xiaomi Mobiles
Vivo Mobiles
Model No
Mi 4I
Vivo V23 - V2130

Launch Date
2015, April 30
2022, January 19

Technology
GSM / HSPA / LTE
GSM / HSPA / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GSM 850 / 900 / 1800 / 1900 – SIM 1& SIM 2
3G bands
HSDPA 850 / 1900 / 2100 ,TD-SCDMA
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
3, 7, 38, 39, 40, 41
1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 39, 40, 41
Speed
HSPA, LTE Cat4 150/50 Mbps
HSPA 42.2/5.76 Mbps, LTE-A, 5G
5G bands
1, 3, 5, 8, 7, 20, 28, 38, 40, 41, 77, 78 SA/NSA

Dimensions
138.1 x 69.6 x 7.8 mm (5.44 x 2.74 x 0.31 in)
157.2 x 72.4 x 7.4 or 7.6 mm 157.20×72.42×7.39mm (Stardust Black) 157.20×72.42×7.55mm (Sunshine Go
Weight
130 g (4.59 oz)
179g(Stardust Black) 181g(Sunshine Gold)
Build
Glass front (Gorilla Glass), plastic back, plastic frame
Glass front (Schott Xensation Up), glass back
SIM
Dual SIM (Micro-SIM, dual stand-by)
Hybrid Dual SIM (Nano-SIM, dual stand-by)
Colors
Dark Gray, Black, White, Yellow, Blue, Pink
Sunshine Gold, Stardust Black

Type
IPS LCD
AMOLED, 90Hz, HDR10+, 500 nits (typ)
Size
5.0 inches, 68.9 cm2 (~71.7% screen-to-body ratio)
6.44 inches
Resolution
1080 x 1920 pixels, 16:9 ratio (~441 ppi density)
1080 x 2400 pixels, 20:9 ratio

OS
Android 5.0.2 (Lollipop), MIUI 8.2
Android 12, Funtouch 12
Chipset
Qualcomm MSM8939 Snapdragon 615 (28 nm)
MediaTek Dimensity 920 5G (6 nm)
CPU
Octa-core (4x1.7 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
Octa-core (2x2.5 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU
Adreno 405
Mali-G68 MC4

RAM
2GB
8GB/12GB
Storage
16GB/32GB, eMMC 4.5
128GB/256GB
Card Slot
No

Lens 1
13 MP, f/2.0, AF
64 MP, f/1.9, 26mm (wide), PDAF
Features
Dual-LED dual-tone flash, panorama, HDR
Eye Autofocus, Night, Ultra-Wide Night, Super Macro, Bokeh Portrait, Portrait Filters, Bokeh Flare Portrait, High Resolution(64MP), Live Photo, AR Stickers, Slo-Mo, Time-Lapse, Dual-View Video, Double Exposure, Documents, Pano, Pro, Ultra Stabilization
Video
1080p@30fps, 480p@120fp
4K@30fps (no OIS), 1080p@30/60fps
Lens 2
8 MP, f/2.2, 120˚, 16mm (ultrawide), 1/4.0", 1.12µm
Lens 3
2 MP, f/2.4, (macro)

Lens 1
5 MP, f/1.8
50 MP, f/2.0, (wide), AF 8 MP, f/2.3, 105˚ (ultrawide)
Features
Single
Autofocus, AI Extreme Night, Steadiface Selfie Video, Multi-Style Portrait, Double Exposure, Video Face Beauty, Dual-View Video, Slo-Mo, High Resolution(50MP), Live Photo, AR Stickers, Natural Portrait
Video
4K@30fps (no OIS), 1080p@30fps

Capacity
Non-removable Li-Ion 3120 mAh battery
Li-Po 4200 mAh, non-removable
Charging
Charging 10W, 40% in 60 min (advertised) Quick Charge
Fast charging 44W, 1-68% in 30 min (advertised)
Talk Time
Up to 35 h (3G)

Sensors
Accelerometer, gyro, proximity, compass
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass, Color changing back panel when exposed to sunlight

Loudspeaker
Yes
Yes
3.5mm jack
Yes
Yes

WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
Bluetooth
4.1, A2DP
5.1, A2DP, LE
GPS
A-GPS, GLONASS, BDSRadio,Stereo FM radio
Yes, with A-GPS, GLONASS, GALILEO, BDS
NFC
No
Radio
Stereo FM radio
USB
microUSB 2.0, USB On-The-Go
USB Type-C 2.0, USB On-The-Go

Performance
Basemark X: 4875
AnTuTu: 406498 (v8), 476058 (v9) GeekBench: 8421 (v4.4), 2140 (v5.1) GFXBench: 22fps (ES 3.1 onscreen)
Display
Contrast ratio: 1055:1 (nominal), 2.641 (sunlight)
Camera
Photo / Video
Contrast ratio: Infinite (nominal)
Loudspeaker
Voice 63dB / Noise 65dB / Ring 68dB
-28.5 LUFS (Average)
Battery life
Endurance rating 67h
Endurance rating 103h