Category Breakdown
Lava Z2
vivo Y12s
Performance
68.067.6
Camera
19.119.1
Display
56.556.5
Battery
33.733.7
Build
67.967.9
Connectivity
52.154.1
Audio
8.98.9
Overall
42.441.6
Summary
- The Lava Z2 and vivo Y12s both feature a 6.51-inch IPS LCD display with a resolution of 720 x 1600 pixels, offering similar visual experiences.
- In terms of performance, the Lava Z2 is powered by the Mediatek MT6765G Helio G35, while the vivo Y12s uses the Helio P35, with both models having 32GB of storage but differing in RAM options, as the Y12s offers configurations with up to 4GB.
- Both smartphones have a dual rear camera setup with a 13 MP main sensor, though the Lava Z2 has a wider aperture at f/1.9 compared to the Y12s's f/2.2.
- They both come with a 5000 mAh battery, but the Y12s supports 10W charging, while the Lava Z2 does not support fast charging.
- In terms of software, the Lava Z2 runs Android 10 (Go edition), while the Y12s operates on Android 10 with Funtouch 11, providing a different user interface experience.
- Both devices have a similar build quality with plastic frames and glass fronts but differ slightly in dimensions and weight.
Side-by-side Specification Comparison
Lava Z2
vivo Y12s
General
Release Date
2021, January 07
2020, November 16
Announced
2021, January 07
2020, November 16
Description
N/A
N/A
Display
Size
6.51"
6.51"
Type
IPS LCD
IPS LCD
Resolution
720 x 1600 pixels, 20:9 ratio (~270 ppi density)
720 x 1600 pixels, 20:9 ratio (~270 ppi density)
PPI
720
720
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
Corning Gorilla Glass 3
N/A
Performance
Chipset
Mediatek MT6765G Helio G35 (12 nm)
Mediatek MT6765 Helio P35 (12 nm)
CPU
Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
Octa-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
GPU
PowerVR GE8320
PowerVR GE8320
Memory
32GB 2GB RAM
32GB 3GB RAM, 32GB 4GB RAM, 128GB 4GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (dedicated slot)
microSDXC (dedicated slot)
Camera
Main Camera
13 MP, f/1.9, (wide), 1/3.0", 1.12µm, AF2 MP, f/2.4, (depth)
13 MP, f/2.2, (wide), PDAF2 MP, f/2.4, (depth)
Main Camera Features
LED flash
LED flash, Panorama
Front Camera
8 MP, f/2.0, (wide)
8 MP, f/1.8
Front Camera Features
N/A
N/A
Video Recording
1080p@30fps
1080p@30fps
Selfie Video
1080p@30fps
1080p@30fps
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
5000 mAh
5000 mAh
Battery Details
Li-Po 5000 mAh
5000 mAh
Charging Details
N/A
10W wired5W reverse wired
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
164.5 x 75.8 x 9 mm (6.48 x 2.98 x 0.35 in)
164.4 x 76.3 x 8.4 mm (6.47 x 3.00 x 0.33 in)
Weight
190 g
191 g
Materials
Glass front, plastic back, plastic frame
Glass front, plastic back, plastic frame
Colors
Blue, Red
Glacier Blue, Phantom Black
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Nano-SIM + Nano-SIM
Nano-SIM + Nano-SIM
Network
GSM / HSPA / LTE
GSM / HSPA / LTE
Network Speed
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
HSPA, LTE
5G
✗
✗
4G
✓
✓
WiFi
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
5.0, A2DP, LE
5.0, A2DP, LE
NFC
✗
✗
USB
USB Type-C
microUSB 2.0, OTG
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS, GLONASS, GALILEO, BDS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 10 (Go edition)
Android 10, Funtouch 11
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (rear-mounted), accelerometer
Fingerprint (side-mounted), accelerometer, proximity, compass

