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Nokia E7 vs Oppo R15x

Compare recorded specifications, size and practical differences.

Nokia E7

Nokia E7

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Oppo R15x

Oppo R15x

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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.

  • WeightR15x: 20 g lighterR15x: 156 g · E7: 176 g
  • WidthE7: 13.1 mm narrowerE7: 62.4 mm · R15x: 75.5 mm
  • Screen diagonalE7: 2.4 in smaller diagonalE7: 4 in · R15x: 6.4 in
  • Rear camera layoutSingle / DualE7: Single · R15x: Dual
  • DepthR15x: 6.2 mm thinnerR15x: 7.4 mm · E7: 13.6 mm
  • HeightE7: 34.6 mm shorterE7: 123.7 mm · R15x: 158.3 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
E7: 123.7 × 62.4 mm 1 R15x: 158.3 × 75.5 mm 2
Side
E7: 123.7 × 13.6 mm 1 R15x: 158.3 × 7.4 mm 2
  1. 1. E7
    Height
    123.7 mm
    Width
    62.4 mm
    Depth
    13.6 mm
    Weight
    176 g
  2. 2. R15x
    Height
    158.3 mm
    Width
    75.5 mm
    Depth
    7.4 mm
    Weight
    156 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
SpecificationE7R15x
Dimensions (HxWxD)
  • 123.7 Х 62.4 Х 13.6 mm
  • 158.3 Х 75.5 Х 7.4 mm
Weight
  • 176 g
  • 156 g
Technology
  • AMOLED
  • Super AMOLED
Screen size
  • 4" inch
  • 6.4" inch
Screen resolution
  • 360 x 640 px
  • 1080 x 2340 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 256 MB RAM
  • 1 GB ROM
  • 128 GB
  • 6 GB RAM
Memory card support
  • No
  • No
BatteryCapacity is not battery life. No endurance test is implied.
  • 1200 mAh
  • Non-removable Li-Ion
  • 3600 mAh
  • Non-removable Li-Ion
Operating system OS
  • Symbian^3
  • upgradable to Nokia Belle OS
  • Android 8.1 (Oreo); ColorOS 5.2
Chipset Unknown
  • Qualcomm SDM660 Snapdragon 660 (14 nm)
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationE7R15x
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 44.1 cm2
  • 101.0 cm2
Screen format
  • 16:9 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 57.1%
  • 84.5%
PPI /points per inch/
  • 184 PPI
  • 402 PPI
Screen protection
  • Corning Gorilla Glass
  • Corning Gorilla Glass 5
Camera and Video
Camera and Video
SpecificationE7R15x
Rear camera, main
  • 8 MP
  • Single
  • 16 MP
  • Dual
Camera specs
  • 8 MP
  • 16 MP
  • f/1.7
  • 1/2.8''
  • 1.12µm
  • PDAF -2 MP
  • depth sensor
Functions
  • Dual-LED flash
  • HDR
Video
  • 720p@25fps
  • 720p@30fps (via SW update)
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 25 MP
  • Single
Specifications
  • VGA
  • 25 MP
  • f/2.0
  • 1/2.8''
  • 0.9μm
Performance
Performance
SpecificationE7R15x
Processor CPU
  • 680 MHz ARM 11
  • Octa-core (4x2.0 GHz Kryo 260 & 4x1.8 GHz Kryo 260)
Graphics processor GPU
  • Broadcom BCM2727
  • Adreno 512
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 143726
General specs
General specs
SpecificationE7R15x
Release date
  • 2010
  • September
  • 2018
  • October
Colors
  • Dark Grey
  • Silver White
  • Green
  • Blue
  • Orange
  • Nebula
  • Silver Green
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
  • 350 EUR
Battery life
  • Stand by time- Up to 432 h (2G) / Up to 480 h (3G) Talking time- Up to 9 h (2G) / Up to 5 h (3G)
Unknown
Communication and Connectivity
Communication and Connectivity
SpecificationE7R15x
SIM card
  • Mini-SIM
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 1700(AWS) / 2100 / 900 -4G - LTE band 1(2100)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 8(900)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 10.2/2 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
GPRS
  • Class 32
  • Yes
Edge
  • Class 32
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 а/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS; Ovi Maps 3.0
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • USB Host
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 3.0
  • A2DP
  • 5.0
  • A2DP
  • LE
Harmful irradiation
  • SAR - 0.93 W/kg (head) 1.23 W/kg (body) SAR EU - 0.56 W/kg (head)
Unknown
Music and Audio
Music and Audio
SpecificationE7R15x
Radio
  • Stereo FM radio
  • RDS
  • No
Others
  • Nokia ClearBlack display
  • Active noise cancellation with dedicated mic
  • Active noise cancellation with dedicated mic
Other features
Other features
SpecificationE7R15x
Dop
  • Sensors Accelerometer
  • proximity
  • compass - TV-out (720p video) via HDMI and composite -Dolby Digital Plus via HDMI -MP3/WAV/eAAC+/WMA player -MP4/H.264/WMV player -Voice command/dial -Document editor (Word
  • Excel
  • PowerPoint
  • PDF) -Video/photo editor -Voice memo/dial -Predictive text input
  • Sensors Fingerprint (under display)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 5V/2A 10W - Incomplete preliminary specifications