Huawei Honor 20 Pro vs O2 XDA Atom Exec

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

    XDA Atom Exec: 42 g lighter

    Honor 20 Pro:
    182 g
    XDA Atom Exec:
    140 g
  • Width

    XDA Atom Exec: 16 mm narrower

    Honor 20 Pro:
    74 mm
    XDA Atom Exec:
    58 mm
  • Screen diagonal

    XDA Atom Exec: 3.56 in smaller diagonal

    Honor 20 Pro:
    6.26 in
    XDA Atom Exec:
    2.7 in
  • Rear camera layout

    Honor 20 Pro:
    Quad
    XDA Atom Exec:
    Single
  • Depth

    Honor 20 Pro: 10.1 mm thinner

    Honor 20 Pro:
    8.4 mm
    XDA Atom Exec:
    18.5 mm
  • Height

    XDA Atom Exec: 52.6 mm shorter

    Honor 20 Pro:
    154.6 mm
    XDA Atom Exec:
    102 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. Honor 20 Pro

    Height:
    154.6 mm +52.6 mm versus XDA Atom Exec
    Width:
    74 mm +16 mm versus XDA Atom Exec
    Depth:
    8.4 mm
  2. 2. XDA Atom Exec

    Height:
    102 mm
    Width:
    58 mm
    Depth:
    18.5 mm +10.1 mm versus Honor 20 Pro

Weight

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

  1. 1. Honor 20 Pro

    182 g

    +42 g versus XDA Atom Exec

  2. 2. XDA Atom Exec

    140 g

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. Honor 20 Pro

    Screen diagonal:
    6.26 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    96.2 cm²
  2. 2. XDA Atom Exec

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

Honor 20 Pro has approximately 326.1% more rectangular screen area than XDA Atom Exec.

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 Honor 20 Pro, XDA Atom Exec, compared at the same storage capacity.
StorageHonor 20 ProXDA Atom Exec
256 GB 8 GB RAM Unknown
XDA Atom Exec: Original memory entry

64 MB RAM · 192 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. Honor 20 Pro

NFC:
See details Yes (market/region dependent)
Headphone jack:
No
Memory card support:
No

2. XDA Atom Exec

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

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. Honor 20 Pro

    4000 mAh

    +2470 mAh versus XDA Atom Exec

  2. 2. XDA Atom Exec

    1530 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. Honor 20 Pro2. XDA Atom Exec

Everyday essentials
Everyday essentials — specifications for Honor 20 Pro, XDA Atom Exec.
SpecificationHonor 20 ProXDA Atom Exec
Dimensions (HxWxD)
  • 154.6 Х 74 Х 8.4 mm
  • 102 Х 58 Х 18.5 mm
Weight
  • 182 g
  • 140 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 6.26" inch
  • 2.7" 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.
  • 256 GB
  • 8 GB RAM
  • 64 MB RAM
  • 192 MB ROM
Memory card support
  • No
  • miniSD
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Po
  • 1530 mAh
  • Removable Li-Po
Operating system OS
  • Android 9.0 (Pie); Magic 2.1
  • Microsoft Windows Mobile 5.0 PocketPC
Chipset
  • HiSilicon Kirin 980 (7 nm)
Unknown
NFC
  • Yes (market/region dependent)
Unknown
Headphone jack
  • No
  • No
Display
Display — specifications for Honor 20 Pro, XDA Atom Exec.
SpecificationHonor 20 ProXDA Atom Exec
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 96.2 cm2
  • 22.6 cm2
Screen format
  • 19.5:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 84.1%
  • 38.2%
PPI /points per inch/
  • 412 PPI
  • 148 PPI
Camera and Video

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

Camera and Video — specifications for Honor 20 Pro, XDA Atom Exec.
SpecificationHonor 20 ProXDA Atom Exec
Rear camera, main
  • 48 MP
  • Quad
  • 2 MP
  • Single
Camera specs
  • 48 MP
  • f/1.4
  • 28mm (wide)
  • 1/2"
  • 0.8µm
  • PDAF
  • laser AF
  • OIS - 8 MP
  • f/2.4
  • 80mm (telephoto)
  • 1/4.4"
  • OIS
  • 3x optical zoom - 16 MP
  • f/2.2
  • 13mm (ultrawide)
  • 1/3.1" - 2 MP
  • 27mm (wide) dedicated macro camera
  • 2 MP
Functions
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • gyro-EIS
  • Yes
Front camera, selfie
  • 32 MP
  • Single
  • 0 MP,
Specifications
  • 32 MP
  • f/2.0
  • 0.8µm
Unknown
DxOMark Main Score *
  • 113
Unknown
DxOMark Photo *
  • 85
Unknown
DxOMark Video *
  • 85
Unknown
DxOMark Selfie Score *
  • 85
Unknown
Performance

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

Performance — specifications for Honor 20 Pro, XDA Atom Exec.
SpecificationHonor 20 ProXDA Atom Exec
Processor CPU
  • Octa-core (2x2.6 GHz Cortex-A76 & 2x1.92 GHz Cortex-A76 & 4x1.8 GHz Cortex-A55)
  • Intel XScale PXA 27x 520MHz
Graphics processor GPU
  • Mali-G76 MP10
Unknown
Antutu 7 score *
  • 309892
Unknown
Antutu 8 score *
  • 391410
Unknown
GeekBench 5 Single Core *
  • 682
Unknown
GeekBench 5 Multi-Core *
  • 2365
Unknown
General specs
General specs — specifications for Honor 20 Pro, XDA Atom Exec.
SpecificationHonor 20 ProXDA Atom Exec
Release date
  • 2019
  • May
  • 2006
  • June
Colors
  • Phantom Blue
  • Phantom Black
  • Icelandic Illusion
  • Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 600 EUR
  • 310 EUR
Body build
  • Front/back glass
  • aluminum frame
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Honor 20 Pro, XDA Atom Exec.
SpecificationHonor 20 ProXDA Atom Exec
SIM card
  • 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 band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 18(800)
  • 19(800)
  • 20(800)
  • 26(850)
  • 28(700)
  • 38(2600)
  • 40(2300)
  • 41(2500)
Unknown
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A
Unknown
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11b
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • GALILEO
  • QZSS
  • No
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
  • miniUSB
Bluetooth
  • 5.0
  • A2DP
  • aptX HD
  • LE
  • 1.2
Music and Audio
Music and Audio — specifications for Honor 20 Pro, XDA Atom Exec.
SpecificationHonor 20 ProXDA Atom Exec
Radio
  • No
  • FM radio
Others
  • Active noise cancellation with dedicated mic -32-bit/192kHz audio
  • Handwriting recognition
Other features
Other features — specifications for Honor 20 Pro, XDA Atom Exec.
SpecificationHonor 20 ProXDA Atom Exec
Dop
  • Sensors Fingerprint (side-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - Fast battery charging 22.5W (50% in 30 min) - Versions: YAL-AL10
  • Infrared port - Pocket Office -MP3/AAC/AAC+/WMA/OGG/AMR player -WMV/MP4 player