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Huawei Mate X vs Nokia E51

Compare recorded specifications, size and practical differences.

Huawei Mate X

Huawei Mate X

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Nokia E51

Nokia E51

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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.

  • WeightE51: 195 g lighterE51: 100 g · Mate X: 295 g
  • WidthE51: 32.3 mm narrowerE51: 46 mm · Mate X: 78.3 mm
  • Screen diagonalE51: 6 in smaller diagonalE51: 2 in · Mate X: 8 in
  • Rear camera layoutQuad / SingleMate X: Quad · E51: Single
  • DepthMate X: 1 mm thinnerMate X: 11 mm · E51: 12 mm
  • HeightE51: 46.5 mm shorterE51: 114.8 mm · Mate X: 161.3 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
Mate X: 161.3 × 78.3 mm 1 E51: 114.8 × 46 mm 2
Side
Mate X: 161.3 × 11 mm 1 E51: 114.8 × 12 mm 2
  1. 1. Mate X
    Height
    161.3 mm
    Width
    78.3 mm
    Depth
    11 mm
    Weight
    295 g
  2. 2. E51
    Height
    114.8 mm
    Width
    46 mm
    Depth
    12 mm
    Weight
    100 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
SpecificationMate XE51
Dimensions (HxWxD)
  • 161.3 Х 78.3 Х 11 mm
  • 114.8 Х 46 Х 12 mm
Weight
  • 295 g
  • 100 g
Technology
  • OLED
  • TFT
Screen size
  • 8" inch
  • 2" inch
Screen resolution
  • 2200 x 2480 px
  • 240 x 320 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 GB
  • 8 GB RAM
  • 130 MB
  • 96 MB RAM
Memory card support
  • NM (Nano Memory)
  • up to 256GB (uses shared SIM slot)
  • microSD
  • up to 16 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 4500 mAh
  • Non-removable Li-Po
  • 1050 mAh
  • Removable Li-Ion
Operating system OS
  • Android 9.0 (Pie); EMUI 9.1
  • Symbian OS 9.2
  • Series 60 v3.1 UI
Chipset
  • HiSilicon Kirin 980 (7 nm)
Unknown
NFC
  • Yes
Unknown
Headphone jack
  • No
  • No
Display
Display
SpecificationMate XE51
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 16M
  • 16M
Screen area
  • 205.0 cm2
  • 12.4 cm2
Screen format Unknown
  • 4:3 (height:width)
Screen to body ratio
  • 86.9%
  • 23.5%
PPI /points per inch/
  • 0 PPI
  • 200 PPI
Camera and Video
Camera and Video
SpecificationMate XE51
Rear camera, main
  • 40 MP
  • Quad
  • 2 MP
  • Single
Camera specs
  • 40 MP
  • f/1.8
  • 27mm (wide)
  • 1/1.7"
  • PDAF - 8 MP
  • f/2.4
  • 52mm (telephoto) - 16 MP
  • f/2.2
  • 17mm (ultrawide) - TOF 3D camera
  • 2 MP
Functions
  • Leica optics
  • Dual-LED dual-tone flash
  • panorama
  • HDR
Unknown
Video
  • 2160p@30fps
  • 1080p@30fps
  • 320p@15fps
Front camera, selfie
  • 40 MP
  • Quad
  • 0 MP,
Specifications
  • uses main camera
Unknown
Performance
Performance
SpecificationMate XE51
Processor CPU
  • Octa-core (2x2.6 GHz Cortex-A76 & 2x1.92 GHz Cortex-A76 & 4x1.8 GHz Cortex-A55)
  • 369 MHz ARM 11
Graphics processor GPU
  • Mali-G76 MP10
Unknown
Antutu 8 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 367308
Unknown
General specs
General specs
SpecificationMate XE51
Release date
  • 2019
  • February
  • 2007
  • September
Colors
  • Interstellar Blue
  • Black
  • Silver
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 2150 EUR
  • 120 EUR
Battery life Unknown
  • Stand by time- Up to 310 h Talking time- Up to 4 h 20 min
Communication and Connectivity
Communication and Connectivity
SpecificationMate XE51
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 6(900)
  • 7(2600)
  • 8(900)
  • 9(1800)
  • 12(700)
  • 17(700)
  • 18(800)
  • 19(800)
  • 20(800)
  • 26(850)
  • 28(700)
  • 32(1500)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500) -5G - 5G NSA / Sub6 / mmWave; N41/N77/N78/N79
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A Cat21 1400/200 Mbps
  • 5G
  • HSPA 3.6/0.384 Mbps
GPRS
  • Yes
  • Class 32
Edge
  • Yes
  • Class 32
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11b/g
  • VoIP over WLAN
GPS
  • Yes
  • with dual-band A-GPS
  • GLONASS
  • BDS
  • GALILEO
  • QZSS
  • No
USB
  • 3.1
  • Type-C 1.0 reversible connector
  • miniUSB 2.0
Bluetooth
  • 5.0
  • A2DP
  • LE
  • aptX HD
  • 2.0
  • A2DP
Harmful irradiation Unknown
  • SAR - 1.38 W/kg (head) 0.75 W/kg (body) SAR EU - 1.47 W/kg (head)
Music and Audio
Music and Audio
SpecificationMate XE51
Radio
  • No
  • FM radio
Others
  • Folded cover display: 6.6''
  • AMOLED
  • 1148 x 2480 pixels (19.5:9)
  • Active noise cancellation with dedicated mic
  • Five-way scroll key -Downloadable themes
  • 2.5 mm audio jack
Other features
Other features
SpecificationMate XE51
Dop
  • Sensors Fingerprint (side-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • barometer
  • Infrared port - Fast battery charging 55W -Huawei SuperCharge (85% in 30 min)
  • Infrared port - Push to talk -WMV/RV/MP4/3GP player -MP3/WMA/WAV/RA/AAC/M4A player -Document viewer (Word
  • Excel
  • PowerPoint
  • PDF) incl. MS Office 2007 support via free update -Predictive text input -Voice command/memo -Organizer