Micromax A84 vs Samsung Galaxy S Duos: A Detailed Comparison

Looking for a budget-friendly smartphone? The Micromax A84 and Samsung Galaxy S Duos S7562 were popular choices in their time. But which one holds up better today? We'll break down their specs, performance, and features to help you decide.
Phones Images

🏆 Quick Verdict

The Samsung Galaxy S Duos S7562 edges out the Micromax A84 thanks to its superior battery life and generally more polished Samsung experience. While both are dated, the S Duos offers a slightly better overall package for users prioritizing longevity and brand reputation.

PHONES
Phone Names Micromax A84 Samsung Galaxy S Duos S7562
Network
2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bandsHSDPA 850 / 2100HSDPA 900 / 2100 - SIM 1 & SIM 2
SpeedHSPAHSPA 7.2/5.76 Mbps
TechnologyGSM / HSPAGSM / HSPA
Launch
Announced2012, August. Released 2012, August2012, July. Released 2012, September
StatusDiscontinuedDiscontinued
Body
Build-Glass front, plastic back, plastic frame
Dimensions125 x 65 x 10.6 mm (4.92 x 2.56 x 0.42 in)121.5 x 63.1 x 10.5 mm (4.78 x 2.48 x 0.41 in)
SIMDual SIM (Mini-SIM, dual stand-by)Dual SIM (Mini-SIM, dual stand-by)
Weight-120 g (4.23 oz)
Display
Resolution480 x 800 pixels, 5:3 ratio (~234 ppi density)480 x 800 pixels, 5:3 ratio (~233 ppi density)
Size3.98 inches, 45.1 cm2 (~55.5% screen-to-body ratio)4.0 inches, 45.5 cm2 (~59.4% screen-to-body ratio)
TypeIPS LCDTFT
Platform
CPU1.0 GHz Cortex-A91.0 GHz Cortex-A5
ChipsetMediatek MT6575 (40 nm)Qualcomm MSM7227A Snapdragon S1
GPUPowerVR SGX531Adreno 200
OSAndroid 2.3.6 (Gingerbread)Android 4.0 (Ice Cream Sandwich)
Memory
Card slotmicroSDHC (dedicated slot)microSDHC (dedicated slot)
Internal-4GB (1.8GB user available), 768MB RAM
Main Camera
FeaturesLED flashLED flash
Single5 MP5 MP, f/2.6, AF
VideoYes480p@30fps
Selfie camera
SingleVGAVGA
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth2.03.0, A2DP
PositioningGPSGPS, A-GPS
RadioNoStereo FM radio, RDS
USBmicroUSB 2.0microUSB 2.0
WLANWi-Fi 802.11 b/g/nWi-Fi 802.11 b/g/n, hotspot
Features
SensorsAccelerometerAccelerometer, proximity, compass
 MP3/AAC/WMA/WAV player MP4/WMV/H.264 player Organizer Document viewer Voice memo/dial Predictive text input-
Battery
Stand-byUp to 150 hUp to 445 h (2G) / Up to 330 h (3G)
Talk timeUp to 4 h 30 minUp to 13 h (2G) / Up to 7 h 25 min (3G)
TypeRemovable Li-Ion 1630 mAh batteryRemovable Li-Ion 1500 mAh battery
Misc
ColorsBlackWhite, Black, La Fleur
Models-GT-S7562
PriceAbout 150 EURAbout 110 EUR
SAR-0.27 W/kg (head)     0.65 W/kg (body)
SAR EU-0.47 W/kg (head)
Tests
Audio quality- Noise -81.6dB / Crosstalk -80.5dB
Battery life-Endurance rating 43h
Camera- Photo
Display- Contrast ratio: 964 (nominal) / 1.400:1 (sunlight)
Loudspeaker- Voice 61dB / Noise 60dB / Ring 65dB

Micromax A84

  • Potentially slightly faster CPU (Cortex-A9)

  • Lower battery life
  • Likely lower build quality
  • Less optimized software
  • Older chipset

Samsung Galaxy S Duos S7562

  • Excellent battery life (43h endurance)
  • Samsung brand reputation
  • Potentially better display quality
  • More optimized software

  • Slower CPU (Cortex-A5)
  • Dated hardware
  • Limited features

Display Comparison

Both phones feature similar contrast ratios (964 nominal / 1.400:1 sunlight), suggesting decent outdoor visibility. However, the Samsung likely has better color accuracy and viewing angles due to Samsung's display technology, even in these older models. Screen resolution is likely to be low on both, typical for budget phones of that era.

Camera Comparison

Both phones have a 'Photo' camera, indicating basic camera functionality. Image quality will be low on both devices, with limited features and poor low-light performance. Expect grainy images and limited dynamic range. Neither phone is a photography powerhouse.

Performance

The Micromax A84 uses a Cortex-A9 CPU, which is generally a bit faster than the Cortex-A5 in the Samsung Galaxy S Duos. However, the Qualcomm Snapdragon chipset in the Samsung might have slightly better overall efficiency and optimization. Real-world performance will be sluggish on both, suitable only for basic tasks.

Battery Life

The Samsung Galaxy S Duos S7562 boasts an impressive endurance rating of 43 hours, significantly outperforming the Micromax A84. This is a major advantage for the Samsung, offering much longer usage between charges.

Buying Guide

The Micromax A84 might appeal to users seeking the absolute cheapest option, primarily for basic calling and texting. The Samsung Galaxy S Duos S7562 is a better choice for those who want slightly better performance, a more reliable brand, and significantly longer battery life, even considering their age.

Frequently Asked Questions

❓ Are these phones still worth buying?
Given their age, neither phone is recommended for primary use. They might be suitable for very basic tasks or as a backup device in a pinch, but modern smartphones offer significantly better performance and features.
❓ Which phone has better software support?
Samsung generally provided better software updates than Micromax, although both phones are long past receiving updates. The Samsung Galaxy S Duos might have a slightly more polished user experience.