Phone Comparison - Samsung I9100 Galaxy S II vs Samsung Galaxy S5 Neo vs HTC One M8s

general General Info

Manufacturer Samsung Samsung HTC
Announced February 2011 August 2015 April 2015
Status Available - April 2011 Available - August 2015 Available - May 2015
Price - - Rs. 20,499 ($301.46) [Similarly Priced]
Colors Black, White, Pink Black, White Gunmetal Gray, Glacial Silver, Amber Gold
Form Factor Candybar Candybar Candybar
Dimension 125.3 x 66.1 x 8.5 mm
(4.93 x 2.6 x 0.33 in)
142 x 72.5 x 8.1 mm
(5.59 x 2.85 x 0.32 in)
146.4 x 70.6 x 9.6 mm
(5.76 x 2.78 x 0.38 in)
Weight 116 g (4.09 oz) 145 g (5.11 oz) 160 g (5.64 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - all versions GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
HSDPA 850 / 1900 / 2100
HSDPA 850 / 900 / 1900 / 2100 - EMEA, Asia
HSDPA 850 / 1700 / 1900 / 2100 - T-Mobile
4G Network - LTE 800 / 850 / 900 / 1800 / 1900 / 2100 / 2600 LTE band 3(1800), 7(2600), 8(900), 20(800) - EMEA
Messaging SMS, MMS, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail

hardware Hardware and OS

OS Android OS, v2.3 (Gingerbread), planned upgrade to v4.0 Android OS, v5.1.1 (Lollipop) Android OS, v5.0 (Lollipop)
Processor Dual-core 1.2GHz ARM Cortex-A9 processor, Exynos chipset Octa-core 1.6 GHz Cortex-A53, Exynos 7580 Octa Quad-core 1 GHz Cortex-A53 & Quad-core 1.7 GHz Cortex-A57, Qualcomm MSM8939 Snapdragon 615
GPU Mali-400MP Mali-T720MP2 Adreno 405
RAM 1 GB 2 GB 2 GB
Internal Memory 16 GB/32 GB storage 16 GB 16/32 GB
External Memory microSD, up to 32GB, 8 GB included microSD, up to 128 GB microSD, up to 128 GB

display Display

Type Super AMOLED Plus capacitive touchscreen Super AMOLED capacitive touchscreen Super LCD3 Capacitive Touchscreen, Corning Gorilla Glass 3
Colors 16M colors 16M colors 16M colors
Size 4.3 inches 5.1 inches 5.0 inches
Resolution 480 x 800 pixels (217 ppi) 1080 x 1920 pixels (432 ppi) 1080 x 1920 pixels (441 ppi)
Screen-to-Body Ratio 63.52% 69.63% 66.55%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio Stereo FM radio with RDS No Stereo FM radio with RDS
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 8 MP, 3264x2448 pixels 16 MP, f/1.9 13 MP, 4128 x 3096 pixels
Flash LED flash LED flash Dual-LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization Geo-tagging, Touch Focus, Face And Smile Detection, Panorama, HDR Auto-focus, OIS, Automatic Simultaneous Video And Image Recording, Geo-tagging, Face/smile Detection, HDR, Panorama
Video Yes, 1080p@30fps 1080p@30fps 1080p@60fps, 720p@120fps, HDR, stereo sound rec.
Front Camera Yes, 2 MP [Similar] 2 MP, 1080p@30fps [Similar] 5 MP, 1080p@30fps, HDR [Similar]

connectivity Connectivity and Data Rate

GPRS Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Yes Yes
Edge Class 12 Yes Yes
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL HSPA 42.2/21.1(AT&T)/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth Yes, v3.0+HS v4.0, A2DP, EDR, LE v4.0, A2DP, apt-X
Wi-Fi Wi-Fi 802.11 a/b/g/n, DLNA, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot
USB Yes, v2.0 microUSB (MHL), USB On-the-go microUSB v2.0 microUSB v2.0 (MHL TV-out), USB Host
GPS Yes, with A-GPS support Yes, with A-GPS, GLONASS, Beidou Yes, with A-GPS, GLONASS
Browser HTML HTML5 HTML5

memory User Memory

Internal 16GB/32GB storage, 1 GB RAM 16GB, 2 GB RAM 16/32 GB, 2 GB RAM
Expandable Storage microSD, up to 32GB, 8 GB included microSD, up to 128 GB microSD, up to 128 GB
USB OTG Supported - Supported

Apps Sensors

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

battery Battery

Type Standard battery, Li-Ion 2800 mAh Non-removable Li-Po Battery
Capacity 1650 mAh - 2840 mAh
Stand by Up to 710 h (2G)
Up to 610 h (3G)
- -
Talk Time Up to 18 h 20 min (2G)
Up to 8 h 40 min (3G)
- -