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G F18

PRO rating
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How it works?
  1. User ratingsUser ratingsratings of product added by Productz users
  2. Expert ratingsExpert ratingsexperts ratings from editorial reviews
  3. Consumer ratingsConsumer ratingsratings from the biggest online stores worldwide
Legend
  1. Excellent
  2. Good
  3. Poor
  4. Average
4.2
based on all reviews
User ratings:
36
4.1 out of 5
36 user ratings
5 stars
38 %
4 stars
33 %
3 stars
27 %
2 stars
0 %
1 stars
0 %
Editorial reviews:
4
  1. See more
4.3 out of 5
3 user ratings
5 stars
66 %
4 stars
33 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews

Pros

  • superb optical quality and appropriate pricing
  • aberrations can easily be fixed with photo editing software
  • light

Cons

  • Poor wide open or near wide open and bad border/corner performance
  • bright stars in the corner of the frame
  • it was only designated a G and not a G Master

Key specs

  • 5 in
  • 1280, 720 px
  • IPS LCD
  • 294 ppi
  • 4000 mAh
  • Quad-core

Compare technical data of the product to its category

G

G F18 - Pros & Cons

G F18

Pros

  • superb optical quality and appropriate pricing
  • aberrations can easily be fixed with photo editing software
  • light
  • compact
  • sharp with minimal aberrations
  • responsive
  • impressive quality and compact size
  • Click toggles feel solid and provide a satisfactory click when switched
  • Focus is fast and quiet
  • fast
  • quiet autofocus

Cons

  • Poor wide open or near wide open and bad border/corner performance
  • bright stars in the corner of the frame
  • it was only designated a G and not a G Master
  • the heavy vignetting and poor light transmission
  • astrophotography has not been one of my main focuses
  • sky too bright
  • focus speed is a big deal on a wide angle lens
  • slightly smaller and slightly wider
  • Nikon lens will be slower to focus
  • it seems to be inferior to the Sony version
  • and not exclusive to the 20mm lens

G F18 - Technical Overview

PoorAverageGoodExcellent
IconScreen size
5 in
Best:
Asus FonePad 8
Screen size: 8 in
IconBattery capacity
4000 mAh
Best:
Doogee BL12000
Battery capacity: 12000 mAh
IconPixel density
294 ppi
Best:
Sony Xperia Z6
Pixel density: 891 ppi
IconCPU clock speed
1.3 GHz
Best:
Motorola Moto G100
CPU clock speed: 3.2 GHz

G F18 - Full Specifications

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Hardware
Operating systemAndroid 5.1
CPU clock speed1.3 GHz
CPU coresQuad-core
CPU modelMediatek MT6580
GPU modelARM Mali-400 MP
RAM memory1 GB
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Storage
Internal storage8 GB
Memory card readeryes
Maximum card storage32GB
Types of memory card supportedmicroSD
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Sensors
Accelerometeryes
Proximityyes
Ambient light sensoryes
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Cellular
Wireless network (Wi-Fi)yes
Data transmissionHSDPA
Navigation systemGPS
2G GSMyes
GSM frequencies
  • 900 MHz
  • 1800 MHz
UMTS frequences2100 MHz
Mobile hotspotyes
Icon
Display
Screen size5.0 in
Panel typeLCD
Resolution1280 x 720 px
TechnologyIPS LCD
Pixel density294.0 ppi
Multi touchyes
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Dimensions
Height5.7 in
Width2.88 in
Depth0.39 in
Weight5.82 oz
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Connectivity
Dual sim supportyes
Bluetoothyes
Bluetooth version1.2
Headphone connection3.5 mm
Type of USB connectorMicro-USB
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Battery
Battery capacity4000.0 mAh
Standby time600.0 h
Talk time10.0 h

G F18 - Q&A

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G F18 G - Editorial Reviews (4)