Amoi A928W vs Vertu Signature Touch (2015)

Compare phone and tablet specifications of up to three devices at once.

Comparison mode:

Display

Size:

5.0 inches
5.2 inches

Resolution:

1920 x 1080 pixels, 441 PPI
1920 x 1080 pixels, 426 PPI

Technology:

IPS LCD
LCD

Screen-to-body:

69.74 %
64.34 %

Colors:

16 777 216

Touchscreen:

Capacitive, Multi-touch

Features:

Ambient light sensor, Proximity sensor
Scratch-resistant glass (Sapphire), Ambient light sensor, Proximity sensor

Hardware

System chip:

MediaTek MT6592
Qualcomm Snapdragon 810 MSM8994

Processor:

Octa-core, 1700 MHz, ARM Cortex-A7
Octa-core, 2000 MHz, ARM Cortex-A57 and ARM Cortex-A53, 64-bit

GPU:

Mali-450 MP4
Adreno 430

RAM:

2GB
4GB LPDDR4

Internal storage:

32GB
64GB

Storage expansion:

microSDHC up to 32 GB
microSDXC up to 64 GB

Device type:

Smartphone
Smartphone

OS:

Android (4.4)
Android (5.1 Lollipop)

Battery

Capacity:

2250 mAh
3160 mAh

Type:

User replaceable
Li - Ion, User replaceable

Charging:

Qualcomm Quick Charge 2.0, Qi wireless charging

Camera

Rear:

Single camera
Single camera

Main camera:

13 MP (Autofocus)
21 MP (PDAF)

Video recording:

Yes
3840x2160 (4K UHD)

Features:

Video calling

Front:

2 MP
2.1 MP

Design

Dimensions:

5.51 x 2.78 x 0.33 inches (140 x 71 x 8 mm)
6.10 x 2.91 x 0.43 inches (155 x 74 x 10.8 mm)

Weight:

4.94 oz (140.0 g)
7.97 oz (226.0 g)

Keys:

Left: Volume control

Colors:

White

Cellular

LTE (FDD):

Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 13(700 c), 17(700 b), 20(800 DD), 25(1900+), 28(700 APT), 29(700 d)

LTE (TDD):

Bands 38(2600), 39(1900+), 40(2300), 41(2600+)

UMTS:

2100 MHz
850, 900, 1700/2100, 1900, 2100 MHz

Data Speed:

HSDPA+ (4G) 42.2 Mbit/s, HSUPA 11 Mbit/s
LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s

Dual SIM:

Yes

Multimedia

Headphones:

3.5mm jack
3.5mm jack

Speakers:

Earpiece, Loudspeaker
Earpiece, Multiple speakers

Features:

Album art cover, Background playback
Album art cover, Background playback, Dolby Digital Plus

Radio:

FM

Connectivity & Features

Bluetooth:

4.0
4.0

Wi-Fi:

802.11 b, g, n
802.11 a, b, g, n, ac, dual-band

USB:

microUSB, USB 2.0
microUSB, USB 2.0

Features:

Mass storage device, Charging
Mass storage device, OTG, Charging

Location:

GPS, A-GPS
GPS, A-GPS

Sensors:

Accelerometer, Compass
Accelerometer, Gyroscope, Compass

Other:

Tethering, Computer sync, OTA sync
NFC, Tethering, Computer sync, OTA sync

Phone features

Notifications:

Haptic feedback, Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone

Other features:

Voice dialing, Voice commands, Voice recording

Availability

Officially announced:

Sep 23, 2015
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