Phone Comparison - Samsung Galaxy Ace 4 vs Samsung Galaxy S6 (CDMA) vs Samsung Galaxy S7 (CDMA)

general General Info

Manufacturer Samsung Samsung Samsung
Announced June 2014 March 2015 February 2016
Status Available - July 2014 Available - April 2015 Available - March 2016
Price - Rs. 29,999 ($441.16) [Similarly Priced] Rs. 43,400 ($638.24) [Similarly Priced]
Colors Iris Charcoal, Classic White White Pearl, Black Sapphire, Gold Platinum Black Onyx, Silver Titanium, Gold Platinum
Form Factor Candybar Candybar Candybar
Dimension 121.4 x 62.9 x 10.8 mm
(4.78 x 2.48 x 0.43 in)
143.5 x 70.6 x 6.9 mm
(5.65 x 2.78 x 0.27 in)
142.4 x 69.6 x 7.9 mm
(5.61 x 2.74 x 0.31 in)
Weight 123.8 g (4.34.0.28 oz) 140 g (4.94 oz) 152 g (5.36 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - G920V, G920P
CDMA2000 1xEV-DO - G920V, G920P, G920R
GSM 850 / 900 / 1800 / 1900
CDMA2000 1xEV-DO - G930V, G930R
3G Network HSDPA 900 / 2100 HSDPA 850 / 900 / 1900 / 2100 - G920V HSDPA 850 / 900 / 1900 / 2100 - G930A, G930V
HSDPA 850 / 1700(AWS) / 1900 / 2100 - G930T
4G Network - LTE band 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 13(700) - G920V LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 20(800), 29(700), 30(2300), 38(2600), 39(1900), 40(2300), 41(2500) - G930A
SAR US - W/kg (head)
- W/kg (body)
- W/kg (head)
- W/kg (body)
1.24 W/kg (head)
1.59 W/kg (body)
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM
Build Features - - Corning Gorilla Glass 4 back panel
- Fingerprint sensor (PayPal certified)
- Samsung Pay (Visa, MasterCard certified)
- Samsung Pay (Visa, MasterCard certified)
- IP68 certified - dust proof and water resistant over 1.5 meter and 30 minutes

hardware Hardware and OS

OS Android OS, v4.4.2 (KitKat) Android OS, v5.0.2 (Lollipop) Android OS, v6.0 (Marshmallow)
Processor Dual-core 1.0 GHz Quad-core 1.5 GHz Cortex-A53 & Quad-core 2.1 GHz Cortex-A57, Exynos 7420 Dual-core 2.15 GHz & dual-core 1.6 GHz, Qualcomm MSM8996 Snapdragon 820
GPU - Mali-T760MP8 Adreno 530
RAM 512 MB 3 GB 3/4 GB
Internal Memory 4 GB 32/64/128 GB 32/64 GB
External Memory microSD, up to 64 GB No microSD, up to 200 GB (dedicated slot)

display Display

Type TFT capacitive touchscreen Super AMOLED Capacitive Touchscreen, Corning Gorilla Glass 4 Super AMOLED Capacitive Touchscreen, Corning Gorilla Glass 5, Always-on display
Colors 16M colors 16M colors 16M colors
Size 4.0 inches 5.1 inches 5.1 inches
Resolution 480 x 800 pixels (233 ppi) 1440 x 2560 pixels (576 ppi) 1440 x 2560 pixels (576 ppi)
Screen-to-Body Ratio 59.76% 70.76% 72.33%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM radio No -
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 5 MP, 2592 х 1944 pixels 16 MP, 2988 x 5312 pixels 12 MP, 4608 x 2592 pixels
Flash LED flash LED Flash LED Flash
Features Auto focus, Geo-tagging, Face And Smile Detection, Panorama OIS, Auto-focus, Geo-tagging, Touch Focus, Face Detection, Auto HDR, Panorama Phase Detection Autofocus, 1/2.6" Sensor Size, 26 mm, f/1.7, 1.4 µm pixel size, geo-tagging, touch focus, face detection, Auto HDR, panorama
Video Yes, 720p@30fps 2160p@30fps, 1080p@60fps, 720p@120fps, HDR, dual-video rec. 2160p@30fps, 1080p@60fps, 720p@240fps, HDR, dual-video rec.
Front Camera Yes, VGA [Similar] 5 MP, 1440p@30fps, dual video call, Auto [Similar] 5 MP, f/1.7, 22mm, dual video call, Auto HDR [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps, EV-DO Rev.A 3.1 Mbps HSPA 42.2/5.76 Mbps, LTE Cat9 450/50 Mbps, EV-DO Rev.A 3.1 Mbps
Bluetooth Yes, v4.0 with A2DP v4.1, A2DP, LE, apt-X v4.2, A2DP, LE, apt-X
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
USB Yes, microUSB v2.0 microUSB v2.0, USB Host microUSB v2.0, USB Host
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS, BDS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 4 GB, 512 MB RAM 32/64/128 GB, 3 GB RAM 32/64 GB, 3/4 GB RAM - G930R
Expandable Storage microSD, up to 64 GB No microSD, up to 200 GB (dedicated slot)
USB OTG - Supported Supported

Apps Sensors

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

battery Battery

Type Li-Ion Battery Non-removable Li-Ion Battery Non-removable Li-Ion Battery
Capacity 1500 mAh 2550 mAh 3000 mAh
Stand by - - -
Talk Time - Up to 23 h (3G) -