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Compare 3 products

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HTC One Mini 2 Mobile Phone
HTC One Mini 2
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Samsung Galaxy A3 2017 Mobile Phone
Samsung Galaxy A3 2017
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Samsung Galaxy A40 Mobile Phone
Samsung Galaxy A40
Available colors
Editiorial reviews
19
4.0 out of 5
7 user ratings
5 stars
0 %
4 stars
100 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
5
5 editorial reviews
Flagship looks without the priceRead more
The Samsung Galaxy A3 (2017 edition) is a compact and slim smartphone with a stunning unibody design. With a decent processor, excellent screen and good camera, only the battery life is below average. The price has now fallen considerably, making it excellent value for money.Read more
Samsung's 4.7-inch mid-range smartphone Galaxy A3 (2017) is the successor to last year's Galaxy A3 (2016). It features a Samsung Exynos 7 Octa 7870 SOC, a Full HD AMOLED touchscreen, LTE Cat. 4, Android 6.0.1 Marshmallow, and last but not least a very long lasting lithium-ion battery.Read more
Read editorial reviews
4
4 editorial reviews
The awkward middle childRead more
The Samsung Galaxy A40 has a big screen, a modern design, a dual-lens camera and a reasonable price, but is it the phone for you?Read more
We wouldn’t blame you if you couldn’t recognize exactly which device the Galaxy A40 is. Samsung has launched a flood ...Read more
Read editorial reviews
User rating
42
4.1 out of 5
42 user ratings
5 stars
28 %
4 stars
52 %
3 stars
19 %
2 stars
0 %
1 stars
0 %
35
4.3 out of 5
35 user ratings
5 stars
42 %
4 stars
42 %
3 stars
14 %
2 stars
0 %
1 stars
0 %
37
4.1 out of 5
37 user ratings
5 stars
40 %
4 stars
29 %
3 stars
27 %
2 stars
2 %
1 stars
0 %

Hardware

Operating systemAndroid 4.4Android 7.0Android 9.0
CPU clock speed1.2 GHz1.6 GHz1.8 GHz
CPU coresQuad-core8-core8-core
CPU modelQualcomm Snapdragon 400 MSM8926Samsung Exynos 7 Octa 7870Samsung Exynos
GPU modelQualcomm Adreno 305ARM Mali-T830
N/A
RAM memory1 GB2 GB4 GB

Display

Screen size4.5 in4.7 in5.9 in
Touchscreenyes
N/A
N/A
Number of colors16.7M16.7M16.7M
Panel typeLCDOLEDOLED
Resolution1280 x 720 px720 x 1280 px2340 x 1080 px
TechnologyIPS TFTAMOLEDSuper AMOLED
Pixel density326.0 ppi312.0 ppi439.0 ppi
Dual screen supportno
N/A
N/A
Scratch resistant displayyes
N/A
N/A
HDRno
N/A
N/A
Multi touchyes
N/A
N/A

Rear camera

Primary sensor size1/3"
N/A
N/A
Primary sensor resolution13.0 Mpx13.0 Mpx16.0 Mpx
Video recordingyes
N/A
N/A
Highest video resolution1920 x 1080 px1920 x 1080 px
N/A
Maximum FPS at the highest resolution30.0 fps30.0 fps
N/A
Maximum FPS (regardless of res.)60.0 fps30.0 fps
N/A
Max resolution (highest frame rate)1280 x 720 px
N/A
N/A
Autofocusyes
N/A
N/A
Digital zoomyes
N/A
N/A
Face detectionyes
N/A
N/A
Geo-taggingyes
N/A
N/A
HDR Captureyes
N/A
N/A
LED Flashyes
N/A
N/A
Panoramayes
N/A
N/A
Smile detectionyes
N/A
N/A
Touch focus
N/A
yes
N/A
Resolution (second camera)
N/A
N/A
5.0 Mpx
Lens aperture (second camera)
N/A
N/A
F/2.2
Field of View (FoV) (second camera)
N/A
N/A
123.0 °
Focus adjustment
N/A
N/A
Automatic

Front camera

Primary resolution5.0 Mpx8.0 Mpx25.0 Mpx
Focus adjustment
N/A
N/A
Automatic
Lens aperture
N/A
N/A
F/2.0
Light source
N/A
N/A
Display flash

Storage

Internal storage16 GB16 GB64 GB
Memory card readeryes
N/A
N/A
Maximum card storage128GB256GB
N/A
Types of memory card supportedmicroSD
  • microSD
  • microSDHC
  • microSDXC
N/A

Design

Colour of product
  • Gold
  • Grey
  • Silver
  • Black
  • Blue
  • Gold
  • Pink
  • Silver
  • Black
  • Blue
  • Coral
  • White
MaterialAluminum
  • Aluminum
  • Glass
N/A
Water resistantno
N/A
N/A
Shock resistantnono
N/A

Dimensions

Height5.41 in5.33 in5.69 in
Width2.56 in2.61 in2.72 in
Depth0.42 in0.31 in0.31 in
Weight4.83 oz4.87 oz4.94 oz

Connectivity

Dual sim supportnoyesyes
Sim card sizeNano-SIMNano-SIM
  • Nano SIM
  • Nano-SIM
DLNA certifiedyes
N/A
N/A
Bluetoothyes
N/A
yes
Bluetooth version4.04.25.0 LE
Bluetooth profile
  • A2DP
  • A2DP
  • A2DP
  • AVRCP
N/A
NFCyes
N/A
yes
Charging connectionUSBUSBUSB
Headphone connection3.5 mm3.5 mm3.5 mm
USB version2.02.0
N/A
USB On-The-Go (OTG)yes
N/A
N/A
Video outputMHLNo
N/A
Bluetooth codec
N/A
SBC
N/A
Type of USB connector
N/A
N/A
USB Type-C

Battery

Replaceable batteryno
N/A
N/A
Battery typeLithium Polymer
N/A
N/A
Battery capacity2110.0 mAh2350.0 mAh3100.0 mAh
Standby time556.0 h
N/A
N/A
Talk time16.0 h17.0 h18.0 h
Fast chargingno
N/A
N/A
Wireless charging no
N/A
N/A

Often compared with HTC One Mini 2

Often compared with Samsung Galaxy A3 2017

Often compared with Samsung Galaxy A40