Huawei P40 vs O2 XDA Stellar

Compare recorded specifications, size and practical differences.

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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.

  • Weight

    P40: 15 g lighter

    P40:
    175 g
    XDA Stellar:
    190 g
  • Width

    XDA Stellar: 12.1 mm narrower

    P40:
    71.1 mm
    XDA Stellar:
    59 mm
  • Screen diagonal

    XDA Stellar: 3.3 in smaller diagonal

    P40:
    6.1 in
    XDA Stellar:
    2.8 in
  • Chipset

    P40:
    HiSilicon Kirin 990 5G (7 nm+)
    XDA Stellar:
    Qualcomm MSM7200
  • Rear camera layout

    P40:
    Triple
    XDA Stellar:
    Single
  • Depth

    P40: 10.1 mm thinner

    P40:
    8.5 mm
    XDA Stellar:
    18.6 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.

  1. 1. P40

    Height:
    148.9 mm +36.9 mm versus XDA Stellar
    Width:
    71.1 mm +12.1 mm versus XDA Stellar
    Depth:
    8.5 mm
  2. 2. XDA Stellar

    Height:
    112 mm
    Width:
    59 mm
    Depth:
    18.6 mm +10.1 mm versus P40

Weight

Bars start at zero and share a scale within this chart.

  1. 1. P40

    175 g

  2. 2. XDA Stellar

    190 g

    +15 g versus P40

Screen size

Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

  1. 1. P40

    Screen diagonal:
    6.1 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    91.3 cm²
  2. 2. XDA Stellar

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    24.3 cm²

P40 has approximately 276.2% more rectangular screen area than XDA Stellar.

Memory variants

Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

Recorded RAM for P40, XDA Stellar, compared at the same storage capacity.
StorageP40XDA Stellar
128 GB 6 / 8 GB RAM Alternative RAM configurations Unknown
256 GB 8 GB RAM Unknown
XDA Stellar: Original memory entry

128 MB RAM · 256 MB ROM

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. P40

NFC:
Yes
Headphone jack:
No
Memory card support:
See details NM (Nano Memory) · up to 256GB (uses shared SIM slot)

2. XDA Stellar

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded battery capacity

Bars start at zero and share a scale within this chart.

  1. 1. P40

    3800 mAh

    +2450 mAh versus XDA Stellar

  2. 2. XDA Stellar

    1350 mAh

Specifications

Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

1. P402. XDA Stellar

Everyday essentials
Everyday essentials — specifications for P40, XDA Stellar.
SpecificationP40XDA Stellar
Dimensions (HxWxD)
  • 148.9 Х 71.1 Х 8.5 mm
  • 112 Х 59 Х 18.6 mm
Weight
  • 175 g
  • 190 g
Technology
  • OLED
  • TFT
Screen size
  • 6.1" inch
  • 2.8" inch
Screen resolution
  • 1080 x 2340 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128GB 6GB RAM
  • 128GB 8GB RAM
  • 256GB 8GB RAM
  • 128 MB RAM
  • 256 MB ROM
Memory card support
  • NM (Nano Memory)
  • up to 256GB (uses shared SIM slot)
  • microSD
Battery Capacity is not battery life. No endurance test is implied.
  • 3800 mAh
  • Non-removable Li-Po
  • 1350 mAh
  • Removable Li-Ion
Operating system OS
  • Android 10.0 (AOSP + HMS); EMUI 10.1
  • Microsoft Windows Mobile 6.0 Professional
Chipset
  • HiSilicon Kirin 990 5G (7 nm+)
  • Qualcomm MSM7200
NFC
  • Yes
Unknown
Headphone jack
  • No
  • No
Display
Display — specifications for P40, XDA Stellar.
SpecificationP40XDA Stellar
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
  • 65K
Screen area
  • 91.3 cm2
  • 24.3 cm2
Screen format
  • 19.5:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 86.3%
  • 36.7%
PPI /points per inch/
  • 422 PPI
  • 143 PPI
Screen protection
  • Corning Gorilla Glass 6
Unknown
Camera and Video
Camera and Video — specifications for P40, XDA Stellar.
SpecificationP40XDA Stellar
Rear camera, main
  • 50 MP
  • Triple
  • 3.15 MP
  • Single
Camera specs
  • 50 MP
  • f/1.9
  • 23mm (wide)
  • 1/1.28''
  • 2.44µm
  • omnidirectional PDAF
  • OIS -8 MP
  • f/2.4
  • 80mm (telephoto)
  • PDAF
  • OIS
  • 3x optical zoom -16 MP
  • f/2.2
  • 17mm (ultrawide)
  • AF
  • 3.15 MP
  • AF
Functions
  • HDR
Unknown
Video
  • 2160p@30/60fps
  • 1080p@30/60fps
  • Yes
Front camera, selfie
  • 32 MP
  • Dual
  • 0.3 MP
  • Single
Specifications
  • 32 MP
  • f/2.0
  • 26mm (wide)
  • 1/2.8"
  • 0.8µm IR TOF 3D
  • (biometrics sensor only)
  • VGA videocall camera
Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for P40, XDA Stellar.
SpecificationP40XDA Stellar
Processor CPU
  • Octa-core (2x2.86 GHz Cortex-A76 & 2x2.36 GHz Cortex-A76 & 4x1.95 GHz Cortex-A55)
  • 400 MHz ARM 11
Graphics processor GPU
  • Mali-G76 MP16
  • Adreno 130
Antutu 8 score *
  • 496357
Unknown
GeekBench 5 Single Core *
  • 774
Unknown
GeekBench 5 Multi-Core *
  • 3181
Unknown
General specs
General specs — specifications for P40, XDA Stellar.
SpecificationP40XDA Stellar
Release date
  • 2020
  • March 26
  • 2007
  • November
Colors
  • Silver Frost
  • Blush Gold
  • Deep Sea Blue
  • Ice White
  • Black
  • Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 800 EUR
Unknown
Battery life Unknown
  • Stand by time- Up to 365 h Talking time- Up to 5 h
Body build
  • Glass front
  • glass back
  • aluminum frame
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for P40, XDA Stellar.
SpecificationP40XDA Stellar
SIM card
  • Single SIM (Nano-SIM/eSIM)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 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE -5G - 5G SA/NSA
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A
  • 5G
  • HSPA 3.6/0.384 Mbps
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac/ax
  • dual-band
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11b/g
GPS
  • Yes
  • with dual-band A-GPS
  • GLONASS
  • BDS
  • GALILEO
  • QZSS
  • NavIC
  • Yes
  • with A-GPS
USB
  • 3.1
  • Type-C 1.0 reversible connector
  • USB On-The-Go
  • 2.0
Bluetooth
  • 5.1
  • A2DP
  • LE
  • 2.0
Music and Audio
Music and Audio — specifications for P40, XDA Stellar.
SpecificationP40XDA Stellar
Radio
  • No
  • No
Others
  • DCI-P3 -HDR10 -90Hz
  • 32-bit/384kHz audio
  • Handwriting recognition
Other features
Other features — specifications for P40, XDA Stellar.
SpecificationP40XDA Stellar
Dop
  • Sensors Infrared face recognition
  • fingerprint (under display
  • optical)
  • accelerometer
  • gyro
  • proximity
  • compass
  • color spectrum
  • Infrared port - Fast charging 22.5W - IP53 dust and splash protection
  • Pocket Office -Business card reader -Voice memo -Media Player 10 HTC Kaiser platform