Lenovo A1000 vs Samsung Z1

Key Specs

Battery
2000 mAh	1500 mAh
Display
4.0 inches (10.16 cm)	4.0 inches (10.16 cm)
Front Camera
0.3 MP	0.3 MP
Processor
Spreadtrum SC7731	Spreadtrum SC7727S
RAM
1 GB	768 MB
Rear Camera
5 MP	3.1 MP

Battery

Capacity
2000 mAh	1500 mAh
Removable
Yes	Yes
Standby time
Up to 288 Hours(3G) / Up to 288 Hours(2G)	-
TalkTime
Up to 9 Hours(3G) / Up to 9 Hours(2G)	Up to 8 Hours(2G)
Type
Li-Polymer	Li-ion
USB Type-C
No	No

Design

Colours
Black, White	Black, Red, White
Height
124.5 mm	120.4 mm
Thickness
10.6 mm Below	9.7 mm
Weight
132 grams	112 grams
Width
64 mm	63.2 mm

Display

Display Colour
-	16M
Display Type
TFT	TFT
Pixel Density
233 ppi	233 ppi
Resolution
480x800 px	480x800 px
Screen Protection
No	-
Screen Size
4.0 inches (10.16 cm)	4.0 inches (10.16 cm)
Screen to Body Ratio (calculated)
57.15 %	59.85 %
Touch Screen
Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Camera Features
Fixed Focus	-
Flash
No	No
Resolution
0.3 MP, Primary Camera	0.3 MP Front Camera

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General

Brand
Lenovo	Samsung
Launch Date
October 29, 2015 (Official)	January 14, 2015
Operating System
Android v5.0 (Lollipop)	Tizen v2.3

Main Camera

Autofocus
No	No
Camera Features
Digital Zoom	Digital Zoom Auto Flash Face detection
Camera Setup
Single	Single
Flash
Yes, LED Flash	Yes, LED Flash
Image Resolution
2592 x 1944 Pixels	2032 x 1520 Pixels
OIS
No	No
Resolution
5 MP, Primary Camera	3.1 MP Primary Camera
Video Recording
-	640x480 @ 15 fps

Multimedia

Audio Jack
3.5 mm	3.5 mm
FM Radio
Yes	Yes
Loudspeaker
Yes	Yes
Music
-	Yes, Music Formats: 3GA, AAC, AMR, FLAC, M4A (Apple lossless), MP3, OGG, WAV
Ring Tone
-	Music ringtones, Vibration
Video Player
-	Yes, Video Formats: 3GP, AVI, M4V, MKV, MPEG4
Video player
-	Yes, Video Formats: 3GP, AVI, M4V, MKV, MPEG4

Network & Connectivity

Bluetooth
Yes, v2.1	Yes, v4.1
GPS
Yes with A-GPS	Yes with A-GPS
HDMI
No	-
NFC
No	No
Network Support
5G Not Supported in India, 3G, 2G	5G Not Supported in India, 3G, 2G
SAR Value
Head: 0.662 W/kg, Body: 0.864 W/kg	Head: 0.54 W/kg, Body: 0.9 W/kg
SIM 1
3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz 3G Speed: HSDPA 21 Mbit/s ↓, HSUPA 5.76 Mbit/s ↑ GPRS: Available EDGE: Available	3G Bands: UMTS 2100 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz 3G Speed: HSDPA 21 Mbit/s ↓, HSUPA 5.76 Mbit/s ↑ GPRS: Available EDGE: Available
SIM 2
2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available	2G Bands: GSM 1800 / 1900 / 850 / 900 MHz
SIM Size
SIM1: Mini, SIM2: Mini	SIM1: Micro, SIM2: Micro
SIM Slot(s)
Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
USB Connectivity
Mass storage device, USB charging, microUSB 2.0	microUSB 2.0
Wi-Fi
Yes, Wi-Fi 4 (802.11 b/g/n)	Yes, Wi-Fi 4 (802.11 b/g/n)
Wi-Fi Features
Mobile Hotspot	Wi-Fi Direct

Performance

CPU
Quad core, 1.3 GHz, Cortex A7	Dual core, 1.2 GHz, Cortex A7
Chipset
Spreadtrum SC7731	Spreadtrum SC7727S
Graphics
Mali-400 MP2	Mali-400

Sensors

Browser
-	Yes, HTML
Email
-	Yes
Fingerprint Sensor
No	No
Games
-	Yes
Instant Messaging
-	Yes
Java
-	Yes, MIDP 1.0
Other Facilities
-	Stopwatch, World clock, Calendar, Alarm, Document viewer
Other Sensors
Accelerometer	Accelerometer
Phone Book
-	Yes, Practically Unlimited

Storage

Expandable Memory
Yes, Up to 32 GB	Yes, Up to 64 GB
Internal Memory
8 GB	4 GB Below
USB OTG
No	No