Tecno Spark 20C vs Lava O2

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Comparing the Tecno Spark 20C vs Lava O2 across performance, display, camera, battery, storage and user rating to help determine the better smartphone.

Here is the summary of the results:

Performance: Tecno Spark 20C runs at a higher processing speed of 2.2 GHz, while Lava O2 runs at 2.0 GHz, making Tecno Spark 20C the better performer.


Display: Tecno Spark 20C offers a screen size of 6.6 inches, while Lava O2 offers 6.5 inches, making Tecno Spark 20C the larger display of the two. Both Tecno Spark 20C and Lava O2 feature the same IPS LCD display.


Rear Camera: Both Tecno Spark 20C and Lava O2 feature a 50 MP primary rear camera.


Front Camera: Both Tecno Spark 20C and Lava O2 feature a 8 MP primary front camera.


Battery: Both Tecno Spark 20C and Lava O2 offer the same 5000 mAh battery capacity.


Storage: Both Tecno Spark 20C and Lava O2 offer the same internal storage of 128 GB.


User Rating: Tecno Spark 20C receives a higher user rating of 4, while Lava O2 has a rating of 3.8.

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Tecno Spark 20C
₹7,999
(Out of Stock)
Lava O2
₹9,999
(Out of Stock)
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Summary

Spec Score

74%
73%

Release Date

05 Mar, 2024
27 Mar, 2024

Performance

MediaTek Helio G36
Unisoc T616
Octa Core (upto 2.2 GHz)
Octa Core (upto 2 GHz)
8 GB RAM
8 GB RAM

Display

6.6 inches (16.76 cm)
6.5 inches (16.51 cm)
IPS LCD
IPS LCD
720x1612 px (HD+)
720x1600 px (HD+)
90 Hz Refresh Rate
90 Hz Refresh Rate

Rear Camera

50 MP
Wide Angle Primary Camera
50 MP
Wide Angle Primary Camera
0.08 MP
Camera
N/A

Front Camera

8 MP
8 MP

Battery

5000 mAh
5000 mAh
18W Fast Charging
18W Fast Charging
No Wireless Charging
No Wireless Charging

Storage

128 GB
128 GB
N/A
UFS 2.2

Expert Review

7.0/10
N/A

Pros

  • Premium design
  • Excellent stereo speakers
  • Good battery life
  • Device yet to be reviewed

Cons

  • Underwhelming performance
  • Brightness could be better
  • No 5G capability
  • Device yet to be reviewed

User Ratings

4/5
(520 ratings)
3.8/5
(21 ratings)

Benchmarks (The higher, the better)

158,812
AnTuTu Score
N/A
14h 09m
Battery Life (PC Mark)
N/A

User Feedback

General

Launch Date

Mar 05, 2024
(Official)
Mar 27, 2024
(Official)

Operating System

Android v13
Android v13

OS Updates

N/A
1 Year

Security Updates

N/A
2 Years

Custom UI

HiOS
N/A

Performance

Performance Rating

Good
Good

Chipset

MediaTek Helio G36
Unisoc T616

Processor

Octa core

2.2 GHz, Quad core, Cortex A53 1.8 GHz, Quad core, Cortex A53
Octa core

2 GHz, Dual core, Cortex A75 1.8 GHz, Hexa Core, Cortex A55

Architecture (The higher, the better)

64 bit
64 bit

Fabrication (The lower, the better)

12 nm
12 nm

Graphics (GPU)

PowerVR GE8320
Mali-G57

RAM

8 GB
8 GB

RAM Type

LPDDR4X
LPDDR4X

Performance Test Results

AnTuTu Score (The higher, the better) AnTuTu benchmark measures overall performance of a phone by stress-testing CPU, GPU, RAM, etc.

158,812
N/A

Bootup Time (The lower, the better)

28.0 s
N/A

Gaming Test Results

Battery Drain* (The lower, the better)

7.0 %
N/A

Heating* (The lower, the better)

21.8 %
N/A
* after 30 mins of gaming

Display

Display Rating

Excellent
Excellent

Display Type

IPS LCD
IPS LCD

Screen Size

6.6 inches  (16.76 cm)
6.5 inches  (16.51 cm)

Resolution

720x1612 px (HD+)
720x1600 px (HD+)

Refresh Rate

90 Hz
90 Hz

Aspect Ratio

20:9
20:9

Pixel Density

267 ppi
270 ppi

Screen to Body Ratio (calculated)

85.03 %
81.24 %

Bezel-less Display

Yes with punch-hole display
Yes with punch-hole display

Design

Height

163.6 mm
165 mm

Width

75.6 mm
76.1 mm

Thickness

8.5 mm
8.7 mm

Weight

185 grams
200 grams

Build Material

Back: Plastic
N/A

Rear Camera

Rear Camera Rating

Good
Good

Resolution

50 MP
Primary Camera10x Digital Zoomf/1.6 Wide Angle1/1.28" sensor size
50 MP
Primary Camera Wide Angle
0.08 MP
N/A

Autofocus

Yes Phase Detection Autofocus
Yes

Flash

Yes Dual LED Flash
Yes LED Flash

Image Resolution

8150 x 6150 Pixels
8150 x 6150 Pixels

Settings

Exposure compensation ISO control
Exposure compensation ISO control

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)
Continuous Shooting
Burst mode

Camera Features

10 x Digital Zoom
Auto Flash
Face detection
Touch to focus
Digital Zoom
Auto Flash
Face detection
Filters
Touch to focus

Video Recording

Full HD @30 fps
Full HD @30 fps

Front Camera

Front Camera Rating

Very Good
Very Good

Resolution

8 MP
f/2.0 Primary Camera
8 MP
Primary Camera

Flash

Yes Dual LED
Yes Screen flash

Video Recording

N/A
Full HD @30 fps

Battery

Battery Rating

Very Good
Very Good

Capacity

5000 mAh
5000 mAh

Battery Type

Li-Polymer
Li-Polymer

TalkTime

N/A
Up to 38 Hours(4G)

Quick Charging

Yes 18W Fast Charging 50% in 50 minutes
Yes 18W Fast Charging

Battery Test Results

Battery Life (PC Mark) (The higher, the better) PCMark Battery benchmark measures battery life of a phone with various activities such as web browsing, photo editing, writing, video editing, etc.

14h 09m
N/A

Charging Time (20% to 100%) (The lower, the better)

3h 15m 6s
N/A

Storage

Internal Storage

128 GB
128 GB

Storage Type

N/A
UFS 2.2

Expandable Storage

Yes Up to 1 TB
Yes Up to 512 GB

Network & Connectivity

SIM Slot(s)

Dual SIM
Dual SIM

SIM Type

SIM1: Nano SIM2: Nano
SIM1: Nano SIM2: Nano

Network Support

5G Not Supported 4G
5G Not Supported 4G

VoLTE

Yes
Yes

SIM 1

4G Bands:
TD-LTE 2300(band 40)
FD-LTE 1800(band 3)
4G Bands:
TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5)

SIM 2

4G Bands:
TD-LTE 2300(band 40)
FD-LTE 1800(band 3)
4G Bands:
TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5)

Wi-Fi

Yes Wi-Fi 4 (802.11 b/g/n)
Yes Wi-Fi 5 (802.11 b/g/n/ac)

Wi-Fi Features

Mobile Hotspot
Mobile Hotspot

Bluetooth

Yes
Yes v5.0

GPS

Yes with A-GPS
Yes with A-GPS

NFC

No
No

Multimedia

Audio Jack

3.5 mm
3.5 mm

Audio Features

DTS Sound
N/A

Sensors

Fingerprint Sensor

Yes
Yes

Fingerprint Sensor Position

Side
Side

Other Sensors

Light sensor Accelerometer Compass
Light sensor Proximity sensor Accelerometer