Lenovo K8 Note vs Allview X4 Xtreme

Hardware

OSAndroid 7.1.1 (Nougat)Android 7.0 (Nougat)
RAM3/4 GB
-44.8
4 GB
-44.8
Internal32/64 GB
-65.4
64 GB
-65.4
Modals32 GB, 3 GB RAM or 64 GB, 4 GB RAM
CPUDeca-core 2.3 GHzOcta-core
GPUMali-T880 MP4Mali-T880MP2
ChipsetMediatek Helio X23Mediatek MT6757T Helio P25

Screen

TypeIPS LCD capacitive touchscreen, 16M colorsIPS LCD capacitive touchscreen, 16M colors
Size5.5 inches (13.475 cm)
-20
6 inches (14.7 cm)
-12.7
Resolution1080x1920
-11.8
1080x1920
-11.8
Pixel density401 Pixels per inch
+12.8
367 Pixels per inch
+3.3
Screen/body ratio71.1%
-15.8
71.6%
-15.2
Multi-touchYesYes
ProtectionCorning Gorilla Glass 3Corning Gorilla Glass 3

Sound

AlertsMP3, WAV ringtones, VibrationMP3, WAV ringtones, Vibration
Output3.5mm3.5mm

Dolby Atmos audio enhancement
Active noise cancellation with dedicated mic
RadioFM radioFM radio

Camera

PrimaryDual 13 MP + 5 MP, f/1.7, phase detection autofocus, dual-LED (dual tone) flash
-72.6
Dual 13 MP + 5MP, phase detection autofocus, LED flash
-72.6
Video[email protected][email protected]
Secondary13 MP, f/2.0, LED flash
-14
20 MP
+32.3
FeaturesGeo-tagging, touch focus, face detection, HDR, panoramaGeo-tagging, touch focus, face detection, HDR, panorama

Battery

CapacityNon-removable Li-Po 4000 mAh battery
-23.2
Non-removable Li-Po 4550 mAh battery
-12.6
Stand byUp to 378 h (3G)Up to 379 h
Talk timeUp to 25 h (3G)Up to 25 h

Body details

Height15.45 cm (6.31 inch)
-8.8
16.64 cm (6.79 inch)
-1.8
Width7.59 cm (3.1 inch)
-9.1
8.33 cm (3.4 inch)
-0.2
Thickness0.85 cm (0.35 inch)
-2.9
0.91 cm (0.37 inch)
+4
Volume99.675675cm3 (6.08 inch3)
-20.8
126.136192cm37.7 inch3)
+0.2
Weight180 g (6.35 oz)
-19.8
226.9 g (8.01 oz)
+1
ColorsFine Gold, Venom BlackMocha Gold
Splash Resistant

Sensors

GPSA-GPSA-GPS
Expandable memorymicroSD, up to 256 GB (dedicated slot)microSD, up to 256 GB (uses SIM 2 slot)
USBmicroUSB 2.0, USB On-The-GomicroUSB 2.0
SensorsAccelerometer, Compass, Fingerprint (rear-mounted), Gyro, ProximityAccelerometer, Compass, Fingerprint (front-mounted), Gyro, Proximity

Network

SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Micro-SIM/Nano SIM)
TechnologyGSM / HSPA / LTEGSM / HSPA / LTE
GPRSYesYes
EdgeYesYes
SpeedHSPA 42.2/5.76 Mbps
LTE-A (2CA) Cat6 300/50 Mbps
HSPA 21.1/5.76 Mbps
LTE-A (2CA) Cat6 300/50 Mbps
Bluetooth4.2, A2DP, LE4.0, A2DP, EDR
WLANWi-Fi 802.11 b/g/n/ac, Wi-Fi Direct, hotspotWi-Fi 802.11 a/b/g/n, hotspot

Other information

MessagingEmail, IM, MMS, Push Mail, SMS(threaded view)Email, IM, MMS, Push Mail, SMS(threaded view)
BrowserHTML5HTML5
JavaNoNo
Document viewer
Fast battery charging (Turbo Charge)
MP3/WAV/eAAC+/FLAC player
MP4/H.264 player
Photo/video editor
Document viewer
MP3/WAV/eAAC+ player
MP4/H.264 player
Photo/video editor

Availability

VendorLenovoAllview
Modal year20172017
Announced2017 August2017 June
Released2017 June
StatusComing soon. Expected release 2017, August 18thAvailable. Released 2017, June

Review

Rating

2.6/10

View full review...

2.1/10

View full review...

Pros and cons

Pros401ppi pixel density.
Corning Gorilla Glass 3.
Dual camera.
Compact dimensions (15.45x7.59x0.85cm).
Thin, 0.85cm.
Light weight, 180g.
Fast battery charging.
Dual SIM.
Fingerprint sensor.
External memory expansion slot: microSD, up to 256 GB (dedicated slot)
2 colors.
View details...
367ppi pixel density.
Corning Gorilla Glass 3.
Dual camera.
20 MP front camera.
Dual SIM.
Fingerprint sensor.
External memory expansion slot: microSD, up to 256 GB (uses SIM 2 slot)
View details...
Cons4 GB RAM.
64 GB internal memory.
5.5 inch IPS LCD capacitive touchscreen, 16M colors.
1080x1920 screen resolution.
71.1% screen/body ratio.
13 MP primary camera.
13 MP front camera.
4000 mAh battery.
Not water resistant.
Non-removable battery.
View details...
4 GB RAM.
64 GB internal memory.
6 inch IPS LCD capacitive touchscreen, 16M colors.
1080x1920 screen resolution.
71.6% screen/body ratio.
13 MP primary camera.
Big dimensions (16.64x8.33x0.91cm.
Thicker, 0.91cm.
Heavy 226.9g.
4550 mAh battery.
Not water resistant.
Non-removable battery.
View details...

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