Lenovo Vibe Z2 Pro K920 vs Redmi Note 15 Pro 5g

Key Specs

Battery
4000 mAh	-
Display
6.0 inches (15.24 cm)	-
Front Camera
5 MP	-
Processor
Qualcomm Snapdragon 801 MSM8974AC	-
RAM
3 GB	-
Rear Camera
16 MP	-

Audio

Audio Features
-	Dolby Atmos

Battery

Capacity
4000 mAh	6580mAh
Quick Charging
-	45W
Removable
No	No
Standby Time
Up to 948 Hours(2G)	-
Standby time
Up to 948 Hours(2G)	-
TalkTime
Up to 45 Hours(2G)	-
Type
Li-Polymer	-
USB Type-C
-	Yes

Camera

Autofocus
-	Yes
Flash
-	Yes
Front Camera
-	20MP
Rear Camera
-	200MP + 8MP
Video Recording
-	4K at 30fps

Design

Colours
Black, White	Carbon Black, Mirage Blue, Silver Ash
Height
156 mm	-
Thickness
7.7 mm	-
Water Resistance
-	IP66 + IP68 + IP69 + IP69K
Weight
179 grams	210g
Width
81.3 mm	-

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Dimensions

Height
-	163.61mm
Thickness
-	7.96mm
Width
-	78.09mm

Display

Brightness
-	3200 nits
Display Type
IPS LCD	1.5K AMOLED
HDR / Ultra HDR
-	HDR10+ Dolby Vision
Pixel Density
490 ppi	447 ppi
Refresh Rate
-	120Hz
Resolution
1440x2560 px (QHD (2k))	2772 x 1280 pixel
Screen Protection
Corning Gorilla Glass v3	Corning Gorilla Glass Victus 2
Screen Size
6.0 inches (15.24 cm)	6.83 inch
Screen to Body Ratio (calculated)
78.07 %	-
Touch Screen
Yes, Capacitive Touchscreen, Multi-touch	-

Front Camera

Resolution
5 MP, Primary Camera	-

General

Brand
Lenovo	Redmi
Custom UI
VIBE UI	HyperOS 2
Launch Date
September 30, 2014 (Official)	January 29, 2026
Model
-	Note 15 Pro
Operating System
Android v4.4.2 (Kitkat)	Android 16

Main Camera

Autofocus
Yes	-
Camera Features
Digital Zoom Face detection Touch to focus	-
Camera Setup
Single	-
Flash
Yes, Dual LED Flash	-
Image Resolution
3456 x 4608 Pixels	-
OIS
Yes	-
Resolution
16 MP f/2.2, Primary Camera	-
Sensor
Back-illuminated sensor (BSI)	-
Shooting Modes
High Dynamic Range mode (HDR)	-
Video Recording
3840x2160 @ 30 fps 1920x1080 @ 30 fps	-

Multimedia

Audio Jack
3.5 mm	-
FM Radio
Yes	-
Loudspeaker
Yes	-

Network & Connectivity

Bluetooth
Yes, v4.0	Bluetooth 5.4
GPS
Yes with A-GPS	Yes
NFC
Yes	Yes
Network Support
5G Not Supported in India, 4G Not Supported in India, 3G, 2G	5G/4G/3G/2G
SIM 1
4G Bands: FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 800(band 20) 3G Bands: UMTS 1700 / 1900 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz 4G Speed: 50 Mbit/s ↑ 150 Mbit/s ↓ (LTE category 4) 3G Speed: HSDPA 42 Mbit/s ↓ GPRS: Available EDGE: Available	-
SIM 2
2G Bands: GSM 1800 / 1900 / 850 / 900 MHz	-
SIM Size
SIM1: Micro	-
SIM Slot(s)
Dual SIM, GSM+GSM	-
USB Connectivity
microUSB 2.0	-
VoLTE
-	Yes
Wi-Fi
Yes, Wi-Fi 5 (802.11 b/g/n/ac)	Wi-Fi 6
Wi-Fi Calling
-	Yes
Wi-Fi Features
Mobile Hotspot	-

Performance

CPU
Quad core, 2.5 GHz, Krait 400	-
Chipset
Qualcomm Snapdragon 801 MSM8974AC	-
Graphics
Adreno 330	-
Processor
-	MediaTek Dimensity 7400-Ultra
Processor Fabrication
-	4nm
RAM
3 GB	8GB

Sensors

Fingerprint Sensor
-	In-Display Fingerprint
Other Sensors
Proximity sensor, Accelerometer, Compass, Gyroscope	Proximity sensor, Ambient light sensor, Accelerometer, Electronic compass, IR blaster, Gyroscope

Storage

Expandable Memory
No	-
Internal Memory
32 GB	128GB/256GB
Storage Type
-	UFS 3.1