HomTom S99i vs Sharp Aquos S2

HomTom S99i

Sharp Aquos S2

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA
3G network

HSDPA 900, 2100

HSDPA 850, 900, 1900, 2100
4G network

LTE frequency band 1(2100), 3(1800), 7(2600), 8(900), 18(800); LTE-TDD 2300, 2500 2600 MHz

LTE
HSDPA speed

21 Mbps

-
HSUPA speed

5.76 Mbps

-
HSPA speed

-

HSPA
LTE speed

LTE, Cat4, 150 Mbps download, 51 Mbps upload

LTE
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Plastic, aluminium alloy

-
SIM

Dual SIM (Nano-SIM/Nano-SIM(microSD))

Hybrid Dual SIM (Nano-SIM, dual stand-by)
Height

149.5 mm

141.8 mm
Width

70 mm

72 mm
Thickness

12.8 mm

7.9 mm
Weight

199 g

140 g
Colors

Black, Silver

Black, Blue, Green, White

Display
Display type

IPS

IPS LCD capacitive touchscreen
Physical size

5.5 inches

5.5 inches
Resolution

720 x 1440 pixels

1080 x 2040 pixels
Pixel density

293 ppi

420 ppi
Display colors

16777216

16777216
Protection

2.5D curved glass screen, GFF full lamination

Corning Gorilla Glass
Multitouch

Yes

Yes

Hardware
CPU

-

Octa-core
CPU

Quad-core 1.5 GHz Cortex-A53

Quad-core 2.2 GHz Kryo 260
CPU(second)

quad-core 1.8 GHz Kryo 260
Chipset

MediaTek MT6739V/CW

Qualcomm Snapdragon 630 / Qualcomm MSM8956 Plus Snapdragon 660
GPU

PowerVR GE8100

Adreno 508 / Adreno 512
Memory RAM

2 GB

4, 6 GB
Internal storage

16 GB

64, 128 GB
Memory card

microSD, microSDHC, microSDXC

microSD
Memory card max

256 GB

256 GB

Main camera
Camera type

Dual

-
Main camera

13 MP

12 MP, f/1.8
2 MP
Primary camera resolution

4160 x 3120 pixels

-
Primary camera video

720p@30fps

1080p@30fps
Primary camera Autofocus

-

autofocus
Primary camera flash

LED flash

dual-LED (dual tone) flash
Camera features

Autofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene mode

1.4 µm pixel size, HDR, face detection, geo-tagging, panorama, touch focus

Connectivity
WLAN

Wi-Fi 802.11b, 802.11g, 802.11n

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac
WLAN WiFi Hotspot

Yes

Yes
WLAN WiFi Direct

-

Yes
WLAN WiFi Dual Band

-

Yes
USB

microUSB 2.0

Type-C 1.0 reversible connector
USB On-The-Go

Yes

Yes
Bluetooth

v4.0

v4.2
Bluetooth A2DP

Yes

Yes
bluetooth LE

-

Yes
NFC

-

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

-

Yes

Features
Messaging SMS

-

SMS(threaded view)
Messaging MMS

-

MMS
Messaging Email

-

Email
Messaging IM

-

IM
Messaging Push Email

-

Push Email
Java

-

No
Sensors

Accelerometer, fingerprint, hall, light, proximity

Fingerprint (front-mounted), accelerometer, compass, gyro, proximity