O2 XDA Exec vs ZTE Nubia X6

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

    Nubia X6: 70 g lighter

    XDA Exec:
    285 g
    Nubia X6:
    215 g
  • Width

    XDA Exec: 8 mm narrower

    XDA Exec:
    81 mm
    Nubia X6:
    89 mm
  • Screen diagonal

    XDA Exec: 2.84 in smaller diagonal

    XDA Exec:
    3.6 in
    Nubia X6:
    6.44 in
  • Depth

    Nubia X6: 17.1 mm thinner

    XDA Exec:
    25 mm
    Nubia X6:
    7.9 mm
  • Height

    XDA Exec: 52.5 mm shorter

    XDA Exec:
    127 mm
    Nubia X6:
    179.5 mm
  • Release year

    XDA Exec:
    2005
    Nubia X6:
    2014

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. XDA Exec

    Height:
    127 mm
    Width:
    81 mm
    Depth:
    25 mm +17.1 mm versus Nubia X6
  2. 2. Nubia X6

    Height:
    179.5 mm +52.5 mm versus XDA Exec
    Width:
    89 mm +8 mm versus XDA Exec
    Depth:
    7.9 mm

Weight

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

  1. 1. XDA Exec

    285 g

    +70 g versus Nubia X6

  2. 2. Nubia X6

    215 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. XDA Exec

    Screen diagonal:
    3.6 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    40.1 cm²
  2. 2. Nubia X6

    Screen diagonal:
    6.44 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    114.3 cm²

Nubia X6 has approximately 184.9% 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

Nubia X6: Original memory entry

32/64 GB · 2 GB RAM/ 128 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. Nubia X6

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot)

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. XDA Exec

    1620 mAh

  2. 2. Nubia X6

    4250 mAh

    +2630 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. Nubia X6

Everyday essentials
Everyday essentials — specifications for XDA Exec, Nubia X6.
SpecificationXDA ExecNubia X6
Dimensions (HxWxD)
  • 127 Х 81 Х 25 mm
  • 179.5 Х 89 Х 7.9 mm
Weight
  • 285 g
  • 215 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 3.6" inch
  • 6.44" inch
Screen resolution
  • 640 x 480 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 MB RAM
  • 128 MB ROM
  • 32/64 GB
  • 2 GB RAM/ 128 GB
  • 3 GB RAM
Memory card support
  • SDIO/MMC
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1620 mAh
  • Removable Li-Ion
  • 4250 mAh
  • Non-removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 5.0 PocketPC
  • Android 4.3 (Jelly Bean)
Chipset Unknown
  • Qualcomm MSM8974AB/ MSM8974AC Snapdragon 801 (28 nm)
NFC Unknown
  • Yes
Headphone jack
  • No
  • Yes
Display
Display — specifications for XDA Exec, Nubia X6.
SpecificationXDA ExecNubia X6
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 40.1 cm2
  • 114.3 cm2
Screen format
  • 4:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 39.0%
  • 71.6%
PPI /points per inch/
  • 222 PPI
  • 342 PPI
Screen protection Unknown
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for XDA Exec, Nubia X6.
SpecificationXDA ExecNubia X6
Rear camera, main
  • 1.3 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 1.3 MP
  • 13 MP
  • OIS
  • AF
Functions Unknown
  • Dual-LED flash
  • panorama
  • HDR
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 13 MP
  • Single
Specifications
  • VGA videocall camera
  • 13 MP
Performance

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

Performance — specifications for XDA Exec, Nubia X6.
SpecificationXDA ExecNubia X6
Processor CPU
  • Intel Bulverde 520 MHz
  • Quad-core 2.3/2.5 GHz Krait 400
Graphics processor GPU Unknown
  • Adreno 330
Antutu 7 score * Unknown
  • 38123
General specs
General specs — specifications for XDA Exec, Nubia X6.
SpecificationXDA ExecNubia X6
Release date
  • 2005
  • August
  • 2014
  • March
Colors
  • Stylish black
  • White
  • Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 300 EUR
  • 350 EUR
Battery life
  • Stand by time- Up to 250 h Talking time- Up to 8 h
  • Stand by time- Up to 695 h Talking time- Up to 32 h (2G) / Up to 17 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for XDA Exec, Nubia X6.
SpecificationXDA ExecNubia X6
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 CDMA 800 -3G - HSDPA 850 / 1900 / 2100 CDMA2000 1xEV-DO -4G - LTE band 3(1800)
  • 7(2600) LTE band 38(2600)
  • 39(1900)
  • 40(2300)
Speed
  • Yes
  • 384 kbps
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
  • EV-DO Rev.A 3.1 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
  • Wi-Fi Direct
  • DLNA
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
USB
  • miniUSB
  • microUSB 3.0
  • USB Host
Bluetooth
  • 1.2
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for XDA Exec, Nubia X6.
SpecificationXDA ExecNubia X6
Radio
  • No
  • FM radio
Others
  • Handwriting recognition
  • Dual speakers
  • Dolby Mobile -Active noise cancellation with dedicated mic
Other features
Other features — specifications for XDA Exec, Nubia X6.
SpecificationXDA ExecNubia X6
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 - Versions: 32/64 GB
  • 2 GB RAM
  • MSM8974AB chipset
  • 2.3 GHz processor 128 GB
  • 3 GB RAM
  • MSM8974AC chipset
  • 2.5 GHz processor