You are using an outdated browser. For a faster, safer browsing experience, upgrade for free today.<

Nokia 7 plus vs Oppo A57

Compare recorded specifications, size and practical differences.

Nokia 7 plus

Nokia 7 plus

Replace 7 plus
Remove 7 plus
Oppo A57

Oppo A57

Replace A57
Remove A57
+ Add a third phone

Key differences

Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.

  • WeightA57: 36 g lighterA57: 147 g · 7 plus: 183 g
  • WidthA57: 2.7 mm narrowerA57: 72.9 mm · 7 plus: 75.6 mm
  • Screen diagonalA57: 0.8 in smaller diagonalA57: 5.2 in · 7 plus: 6 in
  • ChipsetQualcomm SDM660 Snapdragon 660 (14 nm) / Qualcomm MSM8940 Snapdragon 435 (28 nm)7 plus: Qualcomm SDM660 Snapdragon 660 (14 nm) · A57: Qualcomm MSM8940 Snapdragon 435 (28 nm)
  • Rear camera layoutDual / Single7 plus: Dual · A57: Single
  • HeightA57: 9.3 mm shorterA57: 149.1 mm · 7 plus: 158.4 mm

Physical size

Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.

Front
7 plus: 158.4 × 75.6 mm 1 A57: 149.1 × 72.9 mm 2
Side
7 plus: 158.4 × 8 mm 1 A57: 149.1 × 7.7 mm 2
  1. 1. 7 plus
    Height
    158.4 mm
    Width
    75.6 mm
    Depth
    8 mm
    Weight
    183 g
  2. 2. A57
    Height
    149.1 mm
    Width
    72.9 mm
    Depth
    7.7 mm
    Weight
    147 g

Specifications

Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

Everyday essentials
Everyday essentials
Specification7 plusA57
Dimensions (HxWxD)
  • 158.4 Х 75.6 Х 8 mm
  • 149.1 Х 72.9 Х 7.7 mm
Weight
  • 183 g
  • 147 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 6" inch
  • 5.2" inch
Screen resolution
  • 1080 x 2160 px
  • 720 x 1280 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 GB
  • 512GB 4GB
  • 32 GB
  • 3 GB RAM
Memory card support
  • microSD
  • up to 256 GB (uses SIM 2 slot)
  • microSD
  • up to 256 GB
BatteryCapacity is not battery life. No endurance test is implied.
  • 3800 mAh
  • Non-removable Li-Ion
  • 2900 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 8.1 (Oreo)
  • upgradable to Android 9.0 (Pie); Android One
  • Android 6 (Marshmallow); ColorOS 3
Chipset
  • Qualcomm SDM660 Snapdragon 660 (14 nm)
  • Qualcomm MSM8940 Snapdragon 435 (28 nm)
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display
Specification7 plusA57
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 92.4 cm2
  • 74.5 cm2
Screen format
  • 18:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 77.2%
  • 68.6%
PPI /points per inch/
  • 403 PPI
  • 282 PPI
Screen protection
  • Corning Gorilla Glass 3
  • Corning Gorilla Glass 4
Camera and Video
Camera and Video
Specification7 plusA57
Rear camera, main
  • 12 MP
  • Dual
  • 13 MP
  • Single
Camera specs
  • 12 MP
  • f/1.8
  • 25mm (wide)
  • 1/2.55''
  • 1.4µm
  • dual pixel PDAF -13 MP
  • f/2.6
  • 1/3.4''
  • 1.0µm
  • 2x optical zoom
  • AF
  • 13 MP
  • PDAF
  • f/2.2
Functions
  • Zeiss optics
  • LED flash
  • HDR
  • panorama
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 16 MP
  • Single
  • 16 MP
  • Single
Specifications
  • 16 MP
  • f/2.0
  • 1/3.1''
  • 1.0µm
  • 16 MP
  • f/2.0
  • 1.12µm
  • AF
Performance
Performance
Specification7 plusA57
Processor CPU
  • Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260)
  • Octa-core 1.4 GHz Cortex-A53
Graphics processor GPU
  • Adreno 512
  • Adreno 505
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 141725
  • 46782
GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 1620
  • 657
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 5706
  • 2764
GeekBench 4 RenderScriptLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 5641
  • 2302
GeekBench 5 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 333
Unknown
GeekBench 5 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 1391
Unknown
General specs
General specs
Specification7 plusA57
Release date
  • 2018
  • February
  • 2016
  • November
Colors
  • Black/Copper
  • White/Copper
  • Black
  • Gold
  • Rose Gold
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 280 EUR
  • 200 EUR
Battery life
  • Stand by time- Up to 723 h (3G) Talking time- Up to 19 h (3G) Music play - Up to 126 h
Unknown
Body build
  • Front glass
  • aluminum body (6000 series) with copper edges
  • Front glass
  • aluminum body
Communication and Connectivity
Communication and Connectivity
Specification7 plusA57
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Single SIM (Nano-SIM)Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA - China -3G - HSDPA 850 / 900 / 1900 / 2100 CDMA2000 1xEV-DO - China -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 28(700)
  • 38(2600)
  • 40(2300)
  • 41(2500) - Global LTE band 1(2100)
  • 4(1700/2100)
  • 34(2000)
  • 39(1900)
  • 41(2500) - China
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 28(700)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
  • HSPA
  • LTE
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
  • microUSB 2.0
  • USB Host
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 4.1
  • A2DP
Harmful irradiation
  • SAR EU - 0.36 W/kg (head) 1.78 W/kg (body)
Unknown
Music and Audio
Music and Audio
Specification7 plusA57
Radio
  • No
  • FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features
Specification7 plusA57
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging (18W
  • 9V/2A)
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • proximity
  • compass - Also known as Oppo F3 Lite in Vietnam