Phone Comparison - Samsung Galaxy Grand 2 vs HTC Desire 820 vs Samsung Galaxy S8

Price Comparison (India) - -

general General Info

Manufacturer Samsung HTC Samsung
Announced November 2013 September 2014 March 2017
Status Available - Q4 2013 Coming Soon - September 2014 Available - April 2017
Price - - Rs. 57,900 ($720.00) [Similarly Priced]
Colors Black, White, Pink Marble White, Tuxedo Grey, Santorini White, Milky-way Grey, Tang Black, White, Gold, Silver, Pink Gold
Form Factor Candybar Candybar Candybar
Dimension 146.8 x 75.3 x 8.9 mm
(5.78 x 2.96 x 0.35 in)
157.7 x 78.7 x 7.7 mm
(6.21 x 3.1 x 0.3 in)
148.9 x 68.1 x 8 mm
(5.86 x 2.68 x 0.31 in)
Weight 163 g (5.75 oz) 155 g (5.47 oz) 155 g (5.47 oz)
SIM Type - - Dual-SIM
2G Network GSM 850 / 900 / 1800 / 1900 - SM-G7100
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 - G7102
GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 - EMEA version
HSDPA 900 / 2100 - Asia version
HSDPA
4G Network LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) - SM-G7105 LTE 900 / 1800 / 2100 / 2600 - EMEA version LTE
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail SMS, MMS, EMail, IM
Notification LED - - Yes

hardware Hardware and OS

OS Android OS, v4.3 (Jelly Bean) Android OS, v4.4.2 (KitKat) Android OS, v7.0 (Nougat)
Processor Quad-core 1.2 GHz Cortex-A7 Quad-core 1.5 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53, Qualcomm MSM8939 Snapdragon 615 Octa-core (4x2.35 GHz Kryo & 4x1.9 GHz Kryo)
Octa-core (4x2.3 GHz & 4x1.7 GHz), Qualcomm MSM8998 Snapdragon 835
Exynos 8895 Octa
GPU - Adreno 405 Adreno 540
RAM 1.5 GB 2 GB 4 GB
Internal Memory 8 GB 16 GB 64 GB
External Memory microSD, up to 64 GB microSD, up to 128 GB microSD, up to 256 GB (dedicated slot)

display Display

Type TFT capacitive touchscreen LCD Capacitive Touchscreen Super AMOLED capacitive touchscreen, Gorilla Glass 5
Colors 16M colors 16M colors 16M colors
Size 5.25 inches 5.5 inches 5.8 inches
Resolution 720 x 1280 pixels (280 ppi) 720 x 1280 pixels (267 ppi) 1440 x 2960 pixels (568 ppi)
Screen-to-Body Ratio 68.61% 67.20% 84.06%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM Radio with Recording No No
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 8 MP, 3264x2448 pixels 13 MP, 4160 x 3120 pixels 12 MP
Flash LED flash LED flash Dual-LED (Dual Tone)
Features Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization Auto focus, Geo-tagging, Touch Focus, Face Detection, Simultaneous HD Video And Image Recording, HDR Phase Detection Autofocus, OIS, f/1.7 aperture, Geo-tagging, Simultaneous 4K Video And 9MP Image Recording, Touch Focus, Face/smile Detection, Auto HDR, Panorama
Video Yes, 1080p@30fps, stereo sound rec. 1080p@30fps, 720p@60fps 2160p@60fps, 1080p@120fps, HDR, dual-video rec.
Front Camera Yes, 1.9 MP, 720p [Similar] 8 MP, 1080p [Similar] 8 MP, AF [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 42 Mbps; HSUPA, 5.8 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL HSPA, LTE, VoLTE
Bluetooth Yes, v4.0 with A2DP, LE, EDR v4.0, A2DP v4.2, A2DP, LE, aptX
Wi-Fi Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi hotspot, DLNA Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
USB Yes, microUSB v2.0 microUSB v2.0 v3.1, Type-C 1.0 reversible connector
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 8 GB, 1.5 GB RAM 16 GB, 2 GB RAM 64 GB, 4 GB RAM
Expandable Storage microSD, up to 64 GB microSD, up to 128 GB microSD, up to 256 GB (dedicated slot)
USB OTG - - Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
Barometer Sensor barometer sensor barometer sensor barometer sensor present
Heart-rate Sensor heart rate sensor heart rate sensor heart rate sensor present
NFC NFC not supported NFC not supported NFC supported

battery Battery

Type Li-Ion Battery Non-removable Li-Po Battery Non-removable Li-Ion battery
Capacity 2600 mAh 2600 mAh 3000 mAh
Stand by - Up to 424 h (3G) -
Talk Time Up to 17 h Up to 22 h 24 min (3G) -