Samsung Galaxy Grand 3 vs Samsung Galaxy A7 Duos

Samsung Galaxy Grand 3

December, 2014

Samsung Galaxy A7 Duos

January, 2015

Samsung Galaxy Grand 3 vs Samsung Galaxy A7 Duos


Samsung Galaxy Grand 3

Samsung Galaxy A7 Duos

Price
EUR: N/AEUR: €300
USD: N/AUSD: N/A
GBP: N/AGBP: N/A
INR: N/AINR: N/A
PKR: N/APKR: N/A
Body
Form Factor
Candybar, TouchscreenCandybar, Touchscreen
Dimensions
146 x 74.8 x 8 mm (5.75 x 2.94 x 0.31 in)151 x 76.2 x 6.3 mm (5.94 x 3.00 x 0.25 in)
Weight
140 g (4.94 oz)141 g (4.97 oz)
Colors
Black, WhitePearl White, Midnight Black, Champagne Gold
Models
SM-G7200, SM-G7202, SM-G7205SM-A7000, SM-A7009, SM-A700H, SM-A700YD
Display
Type
IPS LCDSuper AMOLED
Size
5.25 inches, 76.0 cm2 (~69.6% screen-to-body ratio)5.5 inches, 83.4 cm2 (~72.5% screen-to-body ratio)
Resolution
720 x 1280 pixels, 16:9 ratio (~280 ppi density)1080 x 1920 pixels, 16:9 ratio (~401 ppi density)
Multitouch
YesYes
Protection
Corning Gorilla Glass 4
Network
Technology
GSM / HSPA / LTEGSM / HSPA / LTE
2G Bands
GSM 850 / 900 / 1800 / 1900 G7200GSM 850 / 900 / 1800 / 1900 SIM 1 & SIM 2
3G Bands
HSDPA 850 / 900 / 1900 / 2100HSDPA 850 / 900 / 1900 / 2100 A700YD, A700H
4G Bands
1, 3, 5, 7, 8, 20 SM-G72051, 3, 7, 8, 28, 38, 39, 40, 41 A700YD
Notifications
Alert Types
Vibration, MP3, WAV ringtonesVibration, MP3, WAV ringtones
Memory
Internal Memory
16GB ROM, 1.5GB RAM16GB ROM, 2GB RAM
Storage Type
eMMC 4.5eMMC 4.5
Card Slot
microSDXC (dedicated slot)microSDXC (uses shared SIM slot)
Connectivity
GPRS
YesYes
EDGE
YesYes
Speed
HSPA, 42.2(21.1)/5.76 Mbps (region dependent)

LTE Cat4 150/50 Mbps (G7205 only)
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
WLAN
Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, hotspotWi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, hotspot
Bluetooth
4.0, A2DP, EDR, LE4.0, A2DP, EDR, LE
USB
microUSB 2.0microUSB 2.0
GPS
Yes, with A-GPS, GLONASSYes, with A-GPS, GLONASS/ BDS (market dependant)
NFC
NoYes (A700YD)
Camera
Main Camera
13 MP, AF13 MP, f/2.0, 28mm (wide), AF
Camera Features
LED flash, HDR, panoramaLED flash, panorama, HDR
Video
1080p@30fps1080p@30fps
Selfie Camera
5 MP

Video: 1080p@30fps
5 MP, f/2.2, 23mm (wide)

Video: 1080p@30fps
Multimedia
Audio Format Support
MP3/WAV/eAAC+/FLACMP3/WAV/WMA/eAAC+/FLAC
Video Format Support
MP4/WMV/H.264MP4/WMV/H.264
Radio
FM radioFM radio, RDS, recording
Software
Operating System (OS)
Android OS, v4.4.4 (KitKat)Android OS, v4.4.4 (KitKat)
Browser
HTML5HTML5
Messaging
SMS(threaded view), MMS, Email, Push Email, IMSMS(threaded view), MMS, Email, Push Email, IM
Hardware
Chipset
Qualcomm MSM8916 Snapdragon 410 (28 nm)Qualcomm MSM8939 Snapdragon 615 (28 nm)
CPU
Quad-core 1.2 GHz Cortex-A53Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
GPU
Adreno 306Adreno 405
Sensors
Accelerometer, proximityAccelerometer, proximity, compass
SIM
Single SIM (Micro-SIM)

Dual SIM (Micro-SIM, dual stand-by)
Hybrid Dual SIM (Nano-SIM, dual stand-by)
Speakers
YesYes
Audio Jack
3.5 mm3.5 mm
Benchmarks
Performance
Basemark OS II 2.0: 813
Basemark X: 4802
Battery
Battery Type
Li-Ion, removableLi-Ion 2600 mAh, non-removable
Talk Time
Up to 17 h (3G)
Music Play
Up to 54 h
Additional Features
Features
ANT+
Misc
SAR US
1.25 W/kg (head) 1.05 W/kg (body)
SAR EU
0.29 W/kg (head) 0.39 W/kg (body)

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