Phone Comparison - Samsung Galaxy Ace vs Samsung Galaxy J7

Samsung Galaxy Ace
samsung galaxy ace
Samsung Galaxy J7
samsung galaxy j7
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general General Info

Manufacturer Samsung Samsung
Announced January 2011 June 2015
Status Available - February 2011 Available - June 2015
Price - Rs. 13,400 ($197.06) [Similarly Priced]
Colors Black, Hugo Boss Edition White, Black
Form Factor Candybar Candybar
Dimension 112.4 x 59.9 x 11.5 mm
(4.43 x 2.36 x 0.45 in)
152.4 x 78.6 x 7.5 mm
(6 x 3.09 x 0.3 in)
Weight 113 g (3.99 oz) 171 g (6.03 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 900 / 2100 HSDPA 900 / 2100
4G Network - LTE
Messaging SMS, MMS SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v2.2 (Froyo), upgradable to v2.3 Android OS, v5.1 (Lollipop)
Processor 800 MHz ARM 11 processor, Qualcomm MSM7227 chipset [Similar] Octa-core 1.2 GHz, Exynos 7580 [Similar]
GPU Adreno 200 [Similar] Mali-T720 [Similar]
RAM N/A 1.5 GB [Browse Similar]
Internal Memory 158 MB storage 16 GB
External Memory microSD, up to 32GB, 2GB included, 280MB RAM microSD, up to 128 GB

display Display

Type TFT capacitive touchscreen Super AMOLED Capacitive Touchscreen
Colors 16M colors 16M colors
Size 3.5 inches [Similar] 5.5 inches [Similar]
Resolution 320 x 480 pixels (165 ppi) 720 x 1280 pixels (267 ppi) [Similar]
Screen-to-Body Ratio 54.06% 69.63%
Multi-Touch yes yes

multimedia Multimedia

3.5mm Jack yes yes
Radio Stereo FM radio with RDS FM radio with RDS; recording
Games Yes Yes + Downloadable
Loud Speaker yes yes

camera Camera

Rear Camera 5 MP, 2592x1944 pixels [Similar] 13 MP, 4128 x 3096 pixels [Similar]
Flash LED flash LED flash
Features Auto focus, Geo-tagging, Face And Smile Detection Auto focus, Geo-tagging, Touch Focus, Beauty Face, Continuous Shots, Sensor Size: 1/3.06-inch, F1.9, Interval Shot, Panorama, Sports Mode, Sound and Shot Mode
Video Yes, QVGA@15fps 1080p@30fps
Front Camera No [Similar] 5 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSDPA, 7.2 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth Yes, v2.1 with A2DP v4.1, A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, DLNA, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
USB Yes, v2.0 microUSB microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS, GLONASS
Browser HTML HTML5

memory User Memory

Internal 158 MB storage 16 GB, 1.5 GB RAM
Expandable Storage microSD, up to 32GB, 2GB included, 280MB RAM microSD, up to 128 GB

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor not present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present
NFC NFC not supported NFC not supported

battery Battery

Type Standard battery, Li-Ion Li-Ion Battery
Capacity 1350 mAh 3000 mAh
Stand by Up to 640 h (2G)
Up to 420 h (3G)
Up to 354 h
Talk Time Up to 11 h (2G)
Up to 6 h 30 min (3G)
Up to 18 h (3G)