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O2 XDA Exec vs Xiaomi Mi 4c

Compare recorded specifications, size and practical differences.

O2 XDA Exec

O2 XDA Exec

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Xiaomi Mi 4c

Xiaomi Mi 4c

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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.

  • WeightMi 4c: 153 g lighterMi 4c: 132 g · XDA Exec: 285 g
  • WidthMi 4c: 11.4 mm narrowerMi 4c: 69.6 mm · XDA Exec: 81 mm
  • Screen diagonalXDA Exec: 1.4 in smaller diagonalXDA Exec: 3.6 in · Mi 4c: 5 in
  • DepthMi 4c: 17.2 mm thinnerMi 4c: 7.8 mm · XDA Exec: 25 mm
  • HeightXDA Exec: 11.1 mm shorterXDA Exec: 127 mm · Mi 4c: 138.1 mm
  • Release year2005 / 2015XDA Exec: 2005 · Mi 4c: 2015

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
XDA Exec: 127 × 81 mm 1 Mi 4c: 138.1 × 69.6 mm 2
Side
XDA Exec: 127 × 25 mm 1 Mi 4c: 138.1 × 7.8 mm 2
  1. 1. XDA Exec
    Height
    127 mm
    Width
    81 mm+11.4 mm versus Mi 4c
    Depth
    25 mm+17.2 mm versus Mi 4c
    Weight
    285 g
  2. 2. Mi 4c
    Height
    138.1 mm+11.1 mm versus XDA Exec
    Width
    69.6 mm
    Depth
    7.8 mm
    Weight
    132 g
Weight

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

  1. 1. XDA Exec285 g

    +153 g versus Mi 4c

  2. 2. Mi 4c132 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.

Screen size
XDA Exec: 3.6 in, 4:3, About 40.1 cm² rectangular area 1 Mi 4c: 5 in, 16:9, About 68.9 cm² rectangular area 2
  1. 1. XDA Exec 3.6 in · 4:3 About 40.1 cm² rectangular area
  2. 2. Mi 4c 5 in · 16:9 About 68.9 cm² rectangular area

Mi 4c has approximately 71.7% more rectangular screen area than XDA 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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

XDA Exec: Original memory entry

64 MB RAM · 128 MB ROM

Mi 4c: Original memory entry

16 GB · 2 GB RAM32 GB · 3 GB RAM

Practical features

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

1. XDA Exec

NFC
Unknown
Headphone jack
No
Memory card support
See details SDIO/MMC

2. Mi 4c

NFC
Unknown
Headphone jack
Yes
Memory card support
No

Battery capacity

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

Recorded capacity

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

  1. 1. XDA Exec1620 mAh
  2. 2. Mi 4c3080 mAh

    +1460 mAh versus XDA Exec

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. XDA Exec2. Mi 4c

Everyday essentials
Everyday essentials
SpecificationXDA ExecMi 4c
Dimensions (HxWxD)
  • 127 Х 81 Х 25 mm
  • 138.1 Х 69.6 Х 7.8 mm
Weight
  • 285 g
  • 132 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 3.6" inch
  • 5" inch
Screen resolution
  • 640 x 480 px
  • 1080 x 1920 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 MB RAM
  • 128 MB ROM
  • 16 GB
  • 2 GB RAM32 GB
  • 3 GB RAM
Memory card support
  • SDIO/MMC
  • No
BatteryCapacity is not battery life. No endurance test is implied.
  • 1620 mAh
  • Removable Li-Ion
  • 3080 mAh
  • Non-removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 5.0 PocketPC
  • Android 5.1.1 (Lollipop)
  • upgradable to 7.0 (Nougat); MIUI 10
Chipset Unknown
  • Qualcomm MSM8992 Snapdragon 808 (20 nm)
Headphone jack
  • No
  • Yes
Display
Display
SpecificationXDA ExecMi 4c
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 40.1 cm2
  • 68.9 cm2
Screen format
  • 4:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 39.0%
  • 71.7%
PPI /points per inch/
  • 222 PPI
  • 441 PPI
Camera and Video
Camera and Video
SpecificationXDA ExecMi 4c
Rear camera, main
  • 1.3 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 1.3 MP
  • 13 MP
  • f/2.0
  • 24mm (wide)
  • 1/3''
  • 1.12µm
  • PDAF
Functions Unknown
  • Dual-LED dual-tone flash
  • panorama
  • HDR
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 5 MP
  • Single
Specifications
  • VGA videocall camera
  • 5 MP
  • f/2.0
Performance
Performance
SpecificationXDA ExecMi 4c
Processor CPU
  • Intel Bulverde 520 MHz
  • Hexa-core (4x1.4 GHz Cortex-A53 & 2x1.8 GHz Cortex-A57)
Graphics processor GPU Unknown
  • Adreno 418
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 67156
GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 1076
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 2127
GeekBench 4 RenderScriptLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 2425
GeekBench 4 BatteryLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 973
GeekBench 5 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 201
GeekBench 5 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 480
General specs
General specs
SpecificationXDA ExecMi 4c
Release date
  • 2005
  • August
  • 2015
  • September
Colors
  • Stylish black
  • White
  • Grey
  • Pink
  • Yellow
  • Blue
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 300 EUR
  • 210 EUR
Battery life
  • Stand by time- Up to 250 h Talking time- Up to 8 h
Unknown
Body build Unknown
  • plastic body
Communication and Connectivity
Communication and Connectivity
SpecificationXDA ExecMi 4c
SIM card
  • Mini-SIM
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 TD-SCDMA -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • Yes
  • 384 kbps
  • HSPA
  • LTE Cat4 150/50 Mbps
GPRS
  • Class 10
  • Yes
Edge
  • No
  • Yes
Wi-Fi
  • Wi-Fi 802.11b
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • miniUSB
  • Type-C 1.0 reversible connector
Bluetooth
  • 1.2
  • 4.1
  • A2DP
Music and Audio
Music and Audio
SpecificationXDA ExecMi 4c
Radio
  • No
  • No
Others
  • Handwriting recognition
  • Dual speakers
  • Active noise cancellation with dedicated mic
Other features
Other features
SpecificationXDA ExecMi 4c
Dop
  • Infrared port - Pocket Office -Voice memo -MP3/AAC player - Produced by HTC. Functionally identical to Qtek 9000
  • i-mate JASJAR and T-Mobile MDA IV.
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - Fast battery charging: 40% in 60 min (Quick Charge 2.0)