Maxx MT255 Maestro vs Samsung Galaxy Ace Duos

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Comparing the Maxx MT255 Maestro vs Samsung Galaxy Ace Duos across display, camera and battery to help determine the better smartphone.

Here is the summary of the results:

Display: Samsung Galaxy Ace Duos offers a screen size of 3.5 inches, while Maxx MT255 Maestro offers 3.2 inches, making Samsung Galaxy Ace Duos the larger display of the two. Maxx MT255 Maestro features a LCD display compared to Samsung Galaxy Ace Duos's TFT, making Maxx MT255 Maestro the better display of the two.


Rear Camera: Samsung Galaxy Ace Duos offers a higher rear camera resolution with 3.2 MP, while Maxx MT255 Maestro offers 2 MP, making Samsung Galaxy Ace Duos better for rear camera photography.


Battery: Samsung Galaxy Ace Duos offers a higher battery capacity with 1650 mAh, while Maxx MT255 Maestro offers 1000 mAh, making Samsung Galaxy Ace Duos better for longer battery life.

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Maxx MT255 Maestro
₹3,825
(Discontinued)
Samsung Galaxy Ace Duos
₹5,703
(Discontinued)
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Summary

Release Date

11 Oct, 2011
24 Feb, 2013
14 May, 2026

Performance

N/A
N/A
N/A
Snapdragon S1
Snapdragon 8 Elite Gen 5
N/A
(upto 800 MHz)
Octa Core (upto 4.61 GHz)
N/A
512 MB RAM
16 GB RAM

Display

N/A
N/A
3.2 inches (8.13 cm)
3.5 inches (8.89 cm)
6.82 inches (17.32 cm)
LCD
TFT
AMOLED
N/A
320x480 px
1440x3168 px (QHD+)
N/A
N/A
144 Hz Refresh Rate

Rear Camera

N/A
N/A
2 MP
Primary Camera
3.2 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
N/A
0.3 MP
N/A
50 MP

Battery

N/A
N/A
1000 mAh
1650 mAh
6600 mAh
N/A
N/A
100W Flash Charging
N/A
N/A
Wireless Charging

Storage

N/A
150 MB
512 GB
N/A
N/A
UFS 4.1

Expert Review

N/A
N/A
8.7/10

Pros

  • Device yet to be reviewed
  • Device yet to be reviewed
  • Stellar and versatile three-lens camera system
  • Excellent performance
  • Bright and crisp 2K AMOLED display

Cons

  • Device yet to be reviewed
  • Device yet to be reviewed
  • Battery life could have been better
  • Very expensive with camera kit
  • No shortcut key

User Ratings

N/A
3.4/5
(576 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

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

User Feedback

General

Launch Date

N/A
N/A
May 06, 2026
(Official)

Operating System

N/A
Android v2.3 (Gingerbread)
Android v16

OS Updates

N/A
N/A
5 Year

Security Updates

N/A
N/A
7 Year

Custom UI

N/A
TouchWiz UI
Origin OS

Performance

Performance Rating

N/A
N/A
Best In Class

Chipset

N/A
Qualcomm Snapdragon S1 MSM7627T
Qualcomm Snapdragon 8 Elite Gen 5 SM8850-AC

Processor

N/A
Single core, 800 MHz, ARM 11
Octa core

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

Architecture (The higher, the better)

N/A
N/A
64 bit

Fabrication (The lower, the better)

N/A
N/A
3 nm

Graphics (GPU)

N/A
Adreno 200
Adreno 840

RAM

N/A
512 MB
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

N/A
N/A
Best In Class

Display Type

LCD
TFT
AMOLED

Screen Size

3.2 inches  (8.13 cm)
3.5 inches  (8.89 cm)
6.82 inches  (17.32 cm)

Resolution

N/A
320x480 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

N/A
165 ppi
510 ppi

Screen to Body Ratio (calculated)

N/A
54.18 %
89.7 %

Screen Protection

N/A
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

111 mm
112.40 mm
162.98 mm

Width

53.5 mm
59.90 mm
76.81 mm

Thickness

13.20 mm
12.44 mm
8.19 mm

Weight

65.8 grams
125 grams
232 grams

Build Material

N/A
N/A
Back: Glass

Rear Camera

Rear Camera Rating

N/A
N/A
Best In Class

Resolution

2 MP
Primary Camera
3.2 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

N/A
Yes
Yes

OIS

N/A
N/A
Yes

Flash

Yes
Yes
Yes Dual LED Flash

Image Resolution

1600 x 1200 Pixels
320 x 480 Pixels
N/A

Shooting Modes

Continuous Shooting
Continuous Shooting
N/A

Camera Features

Digital Zoom
Smile detection
Digital Zoom
Smile detection
105 x Digital Zoom
3.7 x Optical Zoom

Video Recording

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

Front Camera

Front Camera Rating

N/A
N/A
Best In Class

Resolution

0.3 MP
Front Camera
N/A
50 MP
f/2.45 Primary Camera

Flash

N/A
N/A
Yes Screen flash

Battery

Battery Rating

N/A
N/A
Excellent

Capacity

1000 mAh
1650 mAh
6600 mAh

Battery Type

Li-ion
Li-ion
Li-ion

TalkTime

Up to 4(2G)
Up to 7 Hours(2G)
N/A

Quick Charging

N/A
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

N/A
150 MB
512 GB

Storage Type

N/A
N/A
UFS 4.1

Expandable Storage

Yes Up to 16 GB
Yes Up to 32 GB
N/A

Network & Connectivity

SIM Slot(s)

Dual SIM
Dual SIM
Dual SIM

SIM Type

N/A
SIM1: Mini
SIM1: Nano SIM2: Nano

Network Support

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

VoLTE

N/A
N/A
Yes

SIM 1

N/A
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

N/A
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

Wi-Fi

No
Yes Wi-Fi 4 (802.11 b/g/n)
Yes Wi-Fi 7 (802.11 be/ax) MIMO

Wi-Fi Features

N/A
Mobile Hotspot
Wi-Fi Direct Mobile Hotspot

Bluetooth

Yes
Yes v3.0
Yes v6.0

GPS

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

NFC

N/A
N/A
Yes

IR Blaster

N/A
N/A
Yes

Multimedia

Audio Jack

N/A
3.5 mm
USB Type-C

Music

Yes Music Formats: Yes MP3 Player with Sound Recording 3.5mm Audio Jack
N/A
N/A

Sensors

Fingerprint Sensor

N/A
N/A
Yes

Fingerprint Sensor Position

N/A
N/A
On-screen

Fingerprint Sensor Type

N/A
N/A
Ultrasonic

Other Sensors

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

Java

Yes
N/A
N/A

Browser

Yes
N/A
N/A

Phone Book

Yes 2000 Entries Call Blacklist
N/A
N/A

SMS

Yes SMS Storage 500 SMS on Call Reject
N/A
N/A

MMS

Yes
N/A
N/A

Other Facilities

Alarm To do list World clock Calendar Calculator Currency converter Unit converter Stopwatch Health Antitheft Privacy protection
N/A
N/A

Applications

N/A
Android Market Social Hub ThinkFree Office Swype
N/A

Compare Prices

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