Xiaomi Mi Max 2 vs Karbonn K3 Boom Max

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Comparing the Xiaomi Mi Max 2 vs Karbonn K3 Boom Max across display, camera, battery and user rating to help determine the better smartphone.

Here is the summary of the results:

Display: Xiaomi Mi Max 2 offers a screen size of 6.4 inches, while Karbonn K3 Boom Max offers 2.4 inches, making Xiaomi Mi Max 2 the larger display of the two. Xiaomi Mi Max 2 features a IPS LCD display compared to Karbonn K3 Boom Max's TFT, making Xiaomi Mi Max 2 the better display of the two.


Rear Camera: Xiaomi Mi Max 2 offers a higher rear camera resolution with 12 MP, while Karbonn K3 Boom Max offers 0.3 MP, making Xiaomi Mi Max 2 better for rear camera photography.


Battery: Xiaomi Mi Max 2 offers a higher battery capacity with 5300 mAh, while Karbonn K3 Boom Max offers 1800 mAh, making Xiaomi Mi Max 2 better for longer battery life.


User Rating: Xiaomi Mi Max 2 receives a higher user rating of 4.4, while Karbonn K3 Boom Max has a rating of 3.6.

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Xiaomi Mi Max 2
₹13,990
(Out of Stock)
Karbonn K3 Boom Max
₹1,390
(Out of Stock)
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Summary

Release Date

27 Jul, 2017
24 Aug, 2017
14 May, 2026

Performance

N/A
Snapdragon 625
N/A
Snapdragon 8 Elite Gen 5
Tru-Octa Core (upto 2 GHz)
N/A
Octa Core (upto 4.61 GHz)
4 GB RAM
N/A
16 GB RAM

Display

N/A
6.4 inches (16.26 cm)
2.4 inches (6.1 cm)
6.82 inches (17.32 cm)
IPS LCD
TFT
AMOLED
1080x1920 px (FULL HD)
240x320 px
1440x3168 px (QHD+)
N/A
N/A
144 Hz Refresh Rate

Rear Camera

N/A
12 MP
Primary Camera
0.3 MP
Primary Camera
200 MP
Primary Camera (upto 3.7x Optical Zoom)
N/A
N/A
200 MP
Telephoto Camera
N/A
N/A
50 MP
Ultra-Wide Angle Camera

Front Camera

N/A
5 MP
N/A
50 MP

Battery

N/A
5300 mAh
1800 mAh
6600 mAh
Quick Charging
N/A
100W Flash Charging
No Wireless Charging
N/A
Wireless Charging

Storage

64 GB
N/A
512 GB
N/A
N/A
UFS 4.1

Expert Review

8.0/10
N/A
8.7/10

Pros

  • Excellent battery life
  • Capable cameras
  • Good performer
  • Device yet to be reviewed
  • Stellar and versatile three-lens camera system
  • Excellent performance
  • Bright and crisp 2K AMOLED display

Cons

  • Ugly black bezel around the display
  • Low-light camera performance could be better
  • Device yet to be reviewed
  • Battery life could have been better
  • Very expensive with camera kit
  • No shortcut key

User Ratings

4.4/5
(49,325 ratings)
3.6/5
(122 ratings)
4.6/5
(29 ratings)

Benchmarks (The higher, the better)

N/A
N/A
3,977,648
AnTuTu Score
N/A
N/A
15h 10m
Battery Life (PC Mark)

Compare Prices

Not Available in any store
Not Available in any store
₹159,999

Video

Videos
4 More Videos
There are no videos available for the device.
Videos
1 Video

User Feedback

General

Launch Date

Jul 27, 2017
(Official)
Aug 24, 2017
(Official)
May 06, 2026
(Official)

Operating System

Android v7.1.1 (Nougat)
N/A
Android v16

OS Updates

N/A
N/A
5 Year

Security Updates

N/A
N/A
7 Year

Custom UI

MIUI
N/A
Origin OS

Performance

Performance Rating

Avg
N/A
Best In Class

Chipset

Qualcomm Snapdragon 625 MSM8953
N/A
Qualcomm Snapdragon 8 Elite Gen 5 SM8850-AC

Processor

Octa core, 2 GHz, Cortex A53
N/A
Octa core

4.61 GHz, Dual core, Oryon 3.62 GHz, Hexa Core, Oryon

Architecture (The higher, the better)

64 bit
N/A
64 bit

Fabrication (The lower, the better)

N/A
N/A
3 nm

Graphics (GPU)

Adreno 506
N/A
Adreno 840

RAM

4 GB
N/A
16 GB

RAM Type

N/A
N/A
LPDDR5X Ultra

Performance Test Results

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

N/A
N/A
3,977,648

Bootup Time (The lower, the better)

N/A
N/A
14.0 s

Gaming Test Results

Wild Life Extreme (The higher, the better) Wild Life Extreme is a classic mobile benchmark; it renders in 4K to test the peak performance of a wide range of devices.

N/A
N/A
6,450

Battery Drain* (The lower, the better)

N/A
N/A
7.0 %

Heating* (The lower, the better)

N/A
N/A
21.7 %
* after 30 mins of gaming

Display

Display Rating

Excellent
N/A
Best In Class

Display Type

IPS LCD
TFT
AMOLED

Screen Size

6.4 inches  (16.26 cm)
2.4 inches  (6.1 cm)
6.82 inches  (17.32 cm)

Resolution

1080x1920 px (FULL HD)
240x320 px
1440x3168 px (QHD+)

Peak Brightness

N/A
N/A
4500 nits

Refresh Rate

N/A
N/A
144 Hz

Aspect Ratio

N/A
N/A
19.8:9

Pixel Density

344 ppi
167 ppi
510 ppi

Screen to Body Ratio (calculated)

72.95 %
N/A
89.7 %

Screen Protection

Corning Gorilla Glass v3
N/A
Yes

Bezel-less Display

N/A
N/A
Yes with punch-hole display

HDR 10 / HDR+ Support

N/A
N/A
Yes

Screen to Body Ratio (claimed by the brand)

N/A
N/A
94.49 %

Design

Height

174.1 mm
N/A
162.98 mm

Width

88.7 mm
N/A
76.81 mm

Thickness

7.6 mm
N/A
8.19 mm

Weight

211 grams
N/A
232 grams

Build Material

Back: Aluminium
N/A
Back: Glass

Rear Camera

Rear Camera Rating

Good
N/A
Best In Class

Resolution

12 MP
Primary Cameraf/2.21/2.9" sensor size IMX386 Exmor-RS CMOS Sensor 1.25µm pixel size
0.3 MP
Primary Camera
200 MP
Primary Camera105x Digital Zoom 3.7x Optical Zoomf/1.8535 mm focal length LYT 901 0.7µm pixel size
N/A
N/A
200 MP
f/2.67 Telephoto Camera85 mm focal length 1/1.28" sensor size
N/A
N/A
50 MP
f/2.0 Ultra-Wide Angle Camera14 mm focal length

Autofocus

Yes Phase Detection Autofocus
N/A
Yes

OIS

No
N/A
Yes

Flash

Yes Dual-color LED Flash
N/A
Yes Dual LED Flash

Image Resolution

4000 x 3000 Pixels
640 x 480 Pixels
N/A

Settings

Exposure compensation ISO control
N/A
N/A

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)
Burst mode
N/A
N/A

Camera Features

Digital Zoom
Auto Flash
Digital image stabilization
Face detection
Touch to focus
Digital Zoom
105 x Digital Zoom
3.7 x Optical Zoom

Video Recording

4k @30 fps
Full HD @30 fps
HD @120 fps
N/A
8k @30 fps
4k @30/60/120 fps
Full HD @30/60/120 fps

Front Camera

Front Camera Rating

Very Good
N/A
Best In Class

Resolution

5 MP
f/2.0 Primary Camera
N/A
50 MP
f/2.45 Primary Camera

Flash

N/A
N/A
Yes Screen flash

Camera Features

Wide Angle Selfie
N/A
N/A

Battery

Battery Rating

Excellent
N/A
Excellent

Capacity

5300 mAh
1800 mAh
6600 mAh

Battery Type

Li-ion
Li-ion
Li-ion

Quick Charging

Yes Quick Charging v3.0
N/A
Yes 100W Flash Charging

Wireless Charging

N/A
N/A
Yes 40W Wireless 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.

N/A
N/A
15h 10m

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

N/A
N/A
0h 36m 0s

Storage

Internal Storage

32 GB / 64 GB / 128 GB
N/A
512 GB

Storage Type

N/A
N/A
UFS 4.1

Expandable Storage

Yes Up to 128 GB
Yes Up to 16 GB
N/A

Network & Connectivity

SIM Slot(s)

Dual SIM
Dual SIM
Dual SIM

SIM Type

SIM1: Micro SIM2: Nano (Hybrid)
N/A
SIM1: Nano SIM2: Nano

Network Support

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

VoLTE

Yes
N/A
Yes

SIM 1

4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5)
N/A
5G Bands:
FDD N1 / N2 / N3 / N5 / N7 / N8 / N12 / N18 / N20 / N25 / N26 / N28 / N66
TDD N38 / N40 / N41 / N48 / N77 / N78 / N79 / N80 / N81 / N83 / N84 / N89
N/A
N/A
4G Bands:
TD-LTE 3500(band 48) / 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) / 3500(band 42) / 3700(band 43)
FD-LTE 1700(band 66) / 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26)
View More

SIM 2

4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5)
N/A
5G Bands:
FDD N1 / N2 / N3 / N5 / N7 / N8 / N12 / N18 / N20 / N25 / N26 / N28 / N66
TDD N38 / N40 / N41 / N48 / N77 / N78 / N79 / N80 / N81 / N83 / N84 / N89
N/A
N/A
4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) / 3500(band 42) / 3700(band 43) / 3500(band 48)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 12) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26) / 1700(band 66)
View More

SAR Value

Head: 1.39 W/kg Body: 1.31 W/kg
N/A
N/A

Wi-Fi

Yes Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz MIMO
N/A
Yes Wi-Fi 7 (802.11 be/ax) MIMO

Wi-Fi Features

Wi-Fi Direct Mobile Hotspot
N/A
Wi-Fi Direct Mobile Hotspot

Bluetooth

Yes v4.2
Yes
Yes v6.0

GPS

Yes with A-GPS Glonass
N/A
Yes with A-GPS Glonass

NFC

N/A
N/A
Yes

IR Blaster

N/A
N/A
Yes

Multimedia

Audio Jack

3.5 mm
N/A
USB Type-C

Video Player

N/A
Yes Video Formats: 3GP MP4
N/A

Ring Tone

N/A
Music ringtones Polyphonic ringtones Vibration
N/A

Music

N/A
Yes Music Formats: MP3
N/A

Special Features

N/A
Torch Light
N/A

Sensors

Fingerprint Sensor

Yes
N/A
Yes

Fingerprint Sensor Position

Rear
N/A
On-screen

Fingerprint Sensor Type

N/A
N/A
Ultrasonic

Other Sensors

Light sensor Proximity sensor Accelerometer Compass Gyroscope
N/A
Light sensor Proximity sensor Accelerometer Compass Gyroscope

Games

N/A
Yes
N/A

Phone Book

N/A
Yes Limited
N/A

Other Facilities

N/A
Calculator Stopwatch Calendar Alarm
N/A

Applications

Explorer Mi Cloud Mi Remote
N/A
N/A

Compare Prices

Not Available in any store
Not Available in any store
₹159,999