Umeox A701 vs Karbonn A21

Comparing the Umeox A701 vs Karbonn A21 across display, camera and battery to help determine the better smartphone.

Here is the summary of the results:

Display: Karbonn A21 offers a screen size of 4.5 inches, while Umeox A701 offers 4 inches, making Karbonn A21 the larger display of the two. Umeox A701 features a LCD display compared to Karbonn A21's TFT, making Umeox A701 the better display of the two.

Rear Camera: Both Umeox A701 and Karbonn A21 feature a 5 MP primary rear camera.

Battery: Karbonn A21 offers a higher battery capacity with 1800 mAh, while Umeox A701 offers 1450 mAh, making Karbonn A21 better for longer battery life.

Umeox A701

(Discontinued)

Karbonn A21

₹9,899

(Out of Stock)

Summary

Release Date

12 Mar, 2012

11 Oct, 2012

16 Jul, 2026

User Ratings

N/A

3.8/5

(316 ratings)

N/A

Compare Prices

Not Available in any store

₹8,599

@ Amazon

User Feedback

General

Launch Date

N/A

Oct 11, 2012

(Official)

Jul 16, 2026

(Official)

Operating System

Android v2.3 (Gingerbread)

Android v4 (Ice Cream Sandwich)

Android v15

Custom UI

N/A

Android Go

Performance

Chipset

N/A

Qualcomm Snapdragon S4 Play MSM8225

Unisoc T7100

Processor

N/A

Dual core, 1.2 GHz, Cortex A5

Octa core

1.8 GHz, Quad core, Cortex A75 1.2 GHz, Quad core, Cortex A55

Architecture (The higher, the better)

N/A

64 bit

Fabrication (The lower, the better)

N/A

12 nm

Graphics (GPU)

N/A

Adreno 203

PowerVR GE8322

RAM

N/A

512 MB

3 GB / 4 GB

RAM Type

N/A

LPDDR4X

Display

Display Type

LCD

TFT

IPS LCD

Screen Size

4 inches (10.16 cm)

4.5 inches (11.43 cm)

6.56 inches (16.66 cm)

Resolution

800x480 px (HD)

480x800 px

N/A

Brightness

N/A

400 nits

Refresh Rate

N/A

90 Hz

Pixel Density

233 ppi

207 ppi

269 ppi

Screen to Body Ratio (calculated)

N/A

84.98 %

N/A

Design

Height

N/A

112 mm

N/A

Width

N/A

60.5 mm

N/A

Thickness

N/A

11.5 mm

8.49 mm

Weight

N/A

104 grams

N/A

Rear Camera

Resolution

5 MP
Primary CameraCMOS image sensor

5 MP
Primary Camera

8 MP
Primary Cameraf/2GC08A8 1.12µm pixel size

Autofocus

Yes

N/A

OIS

N/A

Flash

Yes

Yes LED Flash

Image Resolution

N/A

2592 x 1944 Pixels

N/A

Shooting Modes

Continuous Shooting

N/A

Camera Features

Digital Zoom
Smile detection

Digital Zoom

Front Camera

Resolution

N/A

1.3 MP
Primary Camera

5 MP
Primary Camera1.12µm pixel size

Flash

N/A

Battery

Capacity

1450 mAh

1800 mAh

5000 mAh

Battery Type

Li-ion

N/A

TalkTime

Up to 5(2G)

Up to 5 Hours(2G)

N/A

Quick Charging

N/A

Yes 10W

Storage

Internal Storage

N/A

4 GB

64 GB

Storage Type

N/A

eMMC 5.0

Expandable Storage

Yes Up to 32 GB

N/A

Network & Connectivity

SIM Slot(s)

Single SIM

Dual SIM

Single SIM

Network Support

5G Not Supported

5G Not Supported 4G

VoLTE

N/A

Yes

Wi-Fi

Yes Wi-Fi 3 (802.11 a/b/g)

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

Yes Wi-Fi 4 (802.11 n)

Bluetooth

Yes v2.1

Yes

GPS

Yes

N/A

IR Blaster

N/A

Yes

Multimedia

Audio Jack

N/A

3.5 mm

N/A

Sensors

Fingerprint Sensor

N/A

Yes

Fingerprint Sensor Position

N/A

Side

Other Sensors

N/A

Accelerometer

N/A

Compare Prices

Not Available in any store

₹8,599

@ Amazon