Lenovo Vibe Z2 Pro K920 vs Realme C63 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 Jack
-	3.5 mm
Loudspeaker
-	Yes

Battery

Capacity
4000 mAh	5000 mAh
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	Li-Polymer
USB Type-C
-	Yes

Camera

Autofocus
-	Yes
Flash
-	Yes, LED Flash
Front Camera
-	8 MP
Image Resolution
-	6500 x 4920 Pixels
Rear Camera
-	32 MP
Shooting Modes
-	Continuous Shooting High Dynamic Range mode (HDR)
Video Recording
-	1920x1080 @ 30 fps 1280x720 @ 30 fps

Design

Colours
Black, White	Starry Gold, Forest Green
Height
156 mm	-
Ruggedness
-	Dust proof
Thickness
7.7 mm	-
Weight
179 grams	192 grams
Width
81.3 mm	-

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Dimensions

Height
-	165.6 mm
Thickness
-	7.94 mm
Width
-	76.1 mm

Display

Aspect Ratio
-	20:9
Bezel-less display
-	Yes with punch-hole display
Brightness
-	500 nits
Display Type
IPS LCD	IPS LCD
Pixel Density
490 ppi	264 ppi
Refresh Rate
-	120 Hz
Resolution
1440x2560 px (QHD (2k))	720x1604 px (HD+)
Screen Protection
Corning Gorilla Glass v3	-
Screen Size
6.0 inches (15.24 cm)	6.67 inches (16.94 cm)
Screen to Body Ratio (calculated)
78.07 %	-
Screen to Body Ratio (claimed by the brand)
-	89.97 %
Touch Screen
Yes, Capacitive Touchscreen, Multi-touch	-

Front Camera

Resolution
5 MP, Primary Camera	-

General

Brand
Lenovo	realme
Custom UI
VIBE UI	Realme UI
Launch Date
September 30, 2014 (Official)	August 20, 2024
Operating System
Android v4.4.2 (Kitkat)	Android v14

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	Yes, v5.3
GPS
Yes with A-GPS	Yes with A-GPS, Glonass
NFC
Yes	No
Network Support
5G Not Supported in India, 4G Not Supported in India, 3G, 2G	5G Supported in India, 4G Supported in India, 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	5G Bands: FDD N1 / N3 / N5 / N8 / N28 TDD N40 / N41 / N77 / N78 4G Bands: TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM 2
2G Bands: GSM 1800 / 1900 / 850 / 900 MHz	5G Bands: FDD N1 / N3 / N5 / N8 / N28 TDD N40 / N41 / N77 / N78 4G Bands: TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM Size
SIM1: Micro	SIM1: Nano, SIM2: Nano (Hybrid)
SIM Slot(s)
Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
USB Connectivity
microUSB 2.0	-
VoLTE
-	Yes
Wi-Fi
Yes, Wi-Fi 5 (802.11 b/g/n/ac)	Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
Wi-Fi Features
Mobile Hotspot	-

Performance

CPU
Quad core, 2.5 GHz, Krait 400	-
Chipset
Qualcomm Snapdragon 801 MSM8974AC	-
Graphics
Adreno 330	Mali-G57 MC2
Processor
-	MediaTek Dimensity 6300
RAM
3 GB	4 GB
RAM Type
-	LPDDR4X

Sensors

Fingerprint Sensor
-	Yes
Other Sensors
Proximity sensor, Accelerometer, Compass, Gyroscope	Light sensor, Proximity sensor, Accelerometer, Gyroscope

Storage

Expandable Memory
No	Yes, Up to 2 TB
Internal Memory
32 GB	128 GB
Storage Type
-	UFS 2.2