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Compare 4 products

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Apple iPhone 6S Mobile Phone
Apple iPhone 6S
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Oppo A57 Mobile Phone
Oppo A57
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Oppo R7 Plus Mobile Phone
Oppo R7 Plus
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Samsung Galaxy Z Fold2 5G Mobile Phone
Samsung Galaxy Z Fold2 5G
Available colors
Editiorial reviews
22
4.5 out of 5
15 user ratings
5 stars
73 %
4 stars
26 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
4
4 editorial reviews
Oppo A57 (Mobile Phone): 4.2 out of 5 stars from 172 genuine reviews on Australia's largest opinion site ProductReview.com.au.Read more
For users who want a good budget selfie phone, the A57 is a good option.Read more
We mentioned Oppo’s new entry level phone a couple of months ago. And now I’ve been able to use if for a week or so. Let’s see how it went. Features AtRead more
Read editorial reviews
10
3.7 out of 5
4 user ratings
5 stars
0 %
4 stars
100 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
20
4.1 out of 5
13 user ratings
5 stars
23 %
4 stars
76 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
User rating
37
4.1 out of 5
37 user ratings
5 stars
40 %
4 stars
27 %
3 stars
29 %
2 stars
2 %
1 stars
0 %
32
4.1 out of 5
32 user ratings
5 stars
34 %
4 stars
40 %
3 stars
25 %
2 stars
0 %
1 stars
0 %
43
3.9 out of 5
43 user ratings
5 stars
27 %
4 stars
37 %
3 stars
34 %
2 stars
0 %
1 stars
0 %
37
4.3 out of 5
37 user ratings
5 stars
45 %
4 stars
40 %
3 stars
13 %
2 stars
0 %
1 stars
0 %

Hardware

Operating systemApple iOS 11Android 6.0Android 5.1Android 10
CPU clock speed2.0 GHz1.4 GHz1.5 GHz3.09 GHz
CPU coresDual-core8-core8-core8-core
CPU modelApple A9Qualcomm Snapdragon 435 MSM8940Qualcomm Snapdragon 615 MSM8939
N/A
GPU modelPowerVR GT7600Qualcomm Adreno 505Qualcomm Adreno 405
N/A
RAM memory2 GB3 GB
  • 3 GB
  • 4 GB
12 GB

Display

Screen size4.7 in5.2 in6.0 in7.6 in
Touchscreenyesyesyes
N/A
Number of colors16.7M
N/A
16.7M16.7M
Panel typeLCDLCDOLEDOLED
Resolution1334 x 750 px720 x 1280 px1920 x 1080 px2208 x 1768 px
Technology
  • IPS TFT
  • Retina HD display with IPS technology
IPS TFTAMOLEDInfinity Flex Dynamic AMOLED 2X
Pixel density326.0 ppi282.0 ppi367.0 ppi373.0 ppi
Screen materialFingerprint-resistant coating
N/A
Corning Gorilla Glass 3.0
  • Samsung Ultra Thin Glass
  • Corning Gorilla Glass Victus
Dual screen supportno
N/A
no
N/A
Scratch resistant displayyes
N/A
yes
N/A
HDRno
N/A
noyes
3D supportyes
N/A
N/A
N/A
3D touchyes
N/A
N/A
N/A
Multi touchyes
N/A
yes
N/A

Rear camera

Primary sensor resolution12.0 Mpx13.0 Mpx13.0 Mpx12.0 Mpx
Primary lens aperture2.2 f
N/A
2.2 f
N/A
Focus adjustmentAutomatic
N/A
N/A
Automatic
Video recordingyes
N/A
yes
N/A
Highest video resolution4096 x 2160 px
N/A
1920 x 1080 px
N/A
Maximum FPS at the highest resolution30.0 fps
N/A
30.0 fps
N/A
Maximum FPS (regardless of res.)240.0 fps
N/A
N/A
N/A
Max resolution (highest frame rate)1280 x 720 px
N/A
N/A
N/A
Autofocusyes
N/A
yes
N/A
Burst Modeyes
N/A
yes
N/A
Digital Image Stabilizationyes
N/A
yes
N/A
Digital zoomyes
N/A
yes
N/A
Face detectionyes
N/A
yes
N/A
Geo-taggingyes
N/A
yes
N/A
HDR Captureyes
N/A
yes
N/A
LED Flashyes
N/A
yes
N/A
Panoramayes
N/A
yes
N/A
Slow-Moyes
N/A
N/A
N/A
Smile detectionyes
N/A
N/A
N/A
Touch focusyes
N/A
yes
N/A
Number of rear cameras
N/A
1
N/A
N/A
Resolution (second camera)
N/A
N/A
N/A
12.0 Mpx
Resolution (third camera)
N/A
N/A
N/A
12.0 Mpx
Lens aperture (second camera)
N/A
N/A
N/A
F/1.8
Lens aperture (third camera)
N/A
N/A
N/A
F/2.4
Primary Field of View (FoV)
N/A
N/A
N/A
123.0 °
Field of View (FoV) (second camera)
N/A
N/A
N/A
83.0 °
Field of View (FoV) (third camera)
N/A
N/A
N/A
45.0 °

Front camera

Primary resolution5.0 Mpx16.0 Mpx8.0 Mpx10.0 Mpx
Face detectionyes
N/A
yes
N/A
HDR modeAuto HDR mode
N/A
N/A
N/A
Lens apertureF/2.2
N/A
N/A
F/2.2
Light sourceRetina Flash
N/A
N/A
N/A
Number of front cameras
N/A
1
N/A
N/A
Resolution (second camera)
N/A
N/A
N/A
12.0 Mpx
Primary Field of View (FoV)
N/A
N/A
N/A
123.0 °
Field of View (FoV) (second camera)
N/A
N/A
N/A
83.0 °
Lens aperture (Second Camera)
N/A
N/A
N/A
F/2.2

Storage

Internal storage
  • 128 GB
  • 16 GB
  • 32 GB
  • 64 GB
32 GB
  • 32 GB
  • 64 GB
  • 256 GB
  • 512 GB
Memory card readernoyesyes
N/A
Types of memory card supportedNo memory slotmicroSDmicroSD
N/A
Maximum card storage
N/A
256GB128GB
N/A

Design

Colour of product
  • Space grey
  • Rose gold
  • Gold
  • Silver
  • Gray
BlackWhite
  • Black
  • Mystic bronze
Material
  • Aluminum
  • Glass
  • Steel
N/A
MetalGorilla glass 6
Water resistantno
N/A
no
N/A
Shock resistantno
N/A
no
N/A

Dimensions

Height5.44 in5.87 in6.22 in6.27 in
Width2.64 in2.87 in3.23 in2.68 in
Depth0.28 in0.3 in0.31 in0.66 in
Weight5.04 oz5.19 oz6.77 oz9.95 oz

Cellular

Wireless network (Wi-Fi)yes
N/A
yes
N/A
Wireless networking standard
  • 802.11a
  • 802.11ac
  • 802.11b
  • 802.11g
  • 802.11n
N/A
  • 802.11b
  • 802.11g
  • 802.11n
N/A
Data transmission
  • DC-HSDPA
  • EDGE
  • EV-DO
  • GPRS
  • HSDPA
  • HSPA+
  • HSUPA
  • LTE
  • LTE Advanced
  • TD-LTE
  • TDD-LTE
  • VoLTE
  • VoWiFi
N/A
HSPA+
  • GPRS
  • EDGE
  • HSDPA
  • HSUPA
  • HSPA+
  • FDD-LTE
  • TDD-LTE
  • Gigabit LTE
  • LAA
  • 5G NR
Navigation system
  • A-GPS
  • GLONASS
  • GPS
A-GPSGLONASS
  • GPS
  • GLONASS
  • BeiDou
  • Galileo
2G GSMyes
N/A
yes
N/A
GSM frequencies
  • 1800 MHz
  • 1900 MHz
  • 850 MHz
  • 900 MHz
N/A
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
N/A
3G UMTSyes
N/A
yes
N/A
UMTS frequences
  • 850 MHz
  • 900 MHz
  • 1700 MHz
  • 1900 MHz
  • 2100 MHz
N/A
  • 850 MHz
  • 900 MHz
  • 1900 MHz
  • 2100 MHz
N/A
CDMA frequences
  • 800 MHz
  • 1700 MHz
  • 1900 MHz
  • 2100 MHz
N/A
N/A
N/A
4G LTEyes
N/A
yes
N/A
LTE frequencies
  • 700 MHz
  • 800 MHz
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
  • 2100 MHz
  • 2600 MHz
N/A
  • 700 MHz
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
  • 2100 MHz
  • 2600 MHz
N/A
Mobile hotspotyes
N/A
yes
N/A

Battery

Replaceable batteryno
N/A
no
N/A
Battery typeLithium PolymerLithium ionLithium Polymer
N/A
Battery capacity1715.0 mAh2900.0 mAh4100.0 mAh4500.0 mAh
Standby time240.0 h
N/A
N/A
N/A
Talk time14.0 h
N/A
N/A
35.0 h
Fast chargingno
N/A
no
N/A
Wireless charging no
N/A
noyes
Wireless charging standard
N/A
N/A
N/A
  • WPC
  • PMA
  • Qi
  • Fast Wireless Charging
  • Wireless PowerShare

Often compared with Apple iPhone 6S

Apple iPhone 6S Mobile Phone
Samsung Galaxy S6 Edge
AppleiPhone 6S
SamsungGalaxy S6 Edge
Apple iPhone 6S Mobile Phone
Xiaomi Mi 5
AppleiPhone 6S
XiaomiMi 5
Apple iPhone 6S Mobile Phone
Samsung Galaxy S
AppleiPhone 6S
SamsungGalaxy S
Apple iPhone 6S Mobile Phone
Apple iPhone
AppleiPhone 6S
AppleiPhone
Apple iPhone 6S Mobile Phone
Apple iPhone 6
AppleiPhone 6S
AppleiPhone 6
Apple iPhone 6S Mobile Phone
Samsung Galaxy S6
AppleiPhone 6S
SamsungGalaxy S6
Apple iPhone 6S Mobile Phone
Samsung Galaxy S7
AppleiPhone 6S
SamsungGalaxy S7
Apple iPhone 6S Mobile Phone
Xiaomi Mi 6
AppleiPhone 6S
XiaomiMi 6

Often compared with Oppo A57

Oppo A57 Mobile Phone
Huawei Honor 9 Lite
OppoA57
HuaweiHonor 9 Lite
Oppo A57 Mobile Phone
Oppo F1S
OppoA57
OppoF1S
Oppo A57 Mobile Phone
Apple iPhone 6S
OppoA57
AppleiPhone 6S
Oppo A57 Mobile Phone
Oppo A53
OppoA57
OppoA53