ZTE Racer II vs ZTE Warp 7

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

    Racer II: 58.8 g lighter

    Racer II:
    100 g
    Warp 7:
    158.8 g
  • Width

    Racer II: 20.6 mm narrower

    Racer II:
    55.4 mm
    Warp 7:
    76 mm
  • Screen diagonal

    Racer II: 2.7 in smaller diagonal

    Racer II:
    2.8 in
    Warp 7:
    5.5 in
  • Depth

    Warp 7: 4.4 mm thinner

    Racer II:
    13.5 mm
    Warp 7:
    9.1 mm
  • Height

    Racer II: 50.2 mm shorter

    Racer II:
    104 mm
    Warp 7:
    154.2 mm
  • Release year

    Racer II:
    2011
    Warp 7:
    2016

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. Racer II

    Height:
    104 mm
    Width:
    55.4 mm
    Depth:
    13.5 mm +4.4 mm versus Warp 7
  2. 2. Warp 7

    Height:
    154.2 mm +50.2 mm versus Racer II
    Width:
    76 mm +20.6 mm versus Racer II
    Depth:
    9.1 mm

Weight

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

  1. 1. Racer II

    100 g

  2. 2. Warp 7

    158.8 g

    +58.8 g versus Racer II

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. Racer II

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    24.3 cm²
  2. 2. Warp 7

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

Warp 7 has approximately 243.5% more rectangular screen area than Racer II.

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 Racer II, Warp 7, compared at the same storage capacity.
StorageRacer IIWarp 7
16 GB Unknown 2 GB RAM
Racer II: Original memory entry

256 MB · 512 MB 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. Racer II

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

2. Warp 7

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB

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. Racer II

    1100 mAh

  2. 2. Warp 7

    3000 mAh

    +1900 mAh versus Racer II

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. Racer II2. Warp 7

Everyday essentials
Everyday essentials — specifications for Racer II, Warp 7.
SpecificationRacer IIWarp 7
Dimensions (HxWxD)
  • 104 Х 55.4 Х 13.5 mm
  • 154.2 Х 76 Х 9.1 mm
Weight
  • 100 g
  • 158.8 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 2.8" inch
  • 5.5" inch
Screen resolution
  • 240 x 320 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 256 MB
  • 512 MB RAM
  • 16 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 256 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1100 mAh
  • Removable Li-Ion
  • 3000 mAh
  • Removable Li-Po
Operating system OS
  • Android 2.2 (Froyo)
  • Android 6.0 (Marshmallow)
NFC
  • Optional
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Racer II, Warp 7.
SpecificationRacer IIWarp 7
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 256K
  • 16M
Screen area
  • 24.3 cm2
  • 83.4 cm2
Screen format
  • 4:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 42.1%
  • 71.2%
PPI /points per inch/
  • 143 PPI
  • 267 PPI
Camera and Video
Camera and Video — specifications for Racer II, Warp 7.
SpecificationRacer IIWarp 7
Rear camera, main
  • 3.15 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 3.15 MP
  • 13 MP
  • AF
Functions Unknown
  • LED flash
  • HDR
  • panorama
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 5 MP
  • Single
Specifications Unknown
  • 5 MP
Performance
Performance — specifications for Racer II, Warp 7.
SpecificationRacer IIWarp 7
Processor CPU
  • 500 MHz ARM 11
  • Quad-core 1.2 GHz
General specs
General specs — specifications for Racer II, Warp 7.
SpecificationRacer IIWarp 7
Release date
  • 2011
  • August
  • 2016
  • August
Colors
  • Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 200 EUR
  • 110 EUR
Battery life
  • Stand by time- Up to 166 h Talking time- Up to 4 h 35 min
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Racer II, Warp 7.
SpecificationRacer IIWarp 7
SIM card
  • Mini-SIM
  • Nano-SIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 1700(AWS) / 1900 -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 12(700)
Speed
  • HSPA 3.6/0.384 Mbps
  • HSPA
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB
  • microUSB 2.0
Bluetooth
  • 2.1
  • A2DP
  • EDR
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for Racer II, Warp 7.
SpecificationRacer IIWarp 7
Radio
  • Stereo FM radio
  • RDS
  • FM radio
Other features
Other features — specifications for Racer II, Warp 7.
SpecificationRacer IIWarp 7
Dop
  • Sensors Accelerometer
  • proximity
  • compass - MP4/H.264 player -MP3/WAV/eAAC+ player -Organizer -Document viewer -Voice memo -Predictive text input - Also known as ZTE Meteor Racer II
  • Sensors Accelerometer
  • proximity
  • compass