Nokia 6720 classic vs ZTE Racer II

Compare recorded specifications, size and practical differences.

+ Add a third phone

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: 10 g lighter

    6720 classic:
    110 g
    Racer II:
    100 g
  • Width

    6720 classic: 10.4 mm narrower

    6720 classic:
    45 mm
    Racer II:
    55.4 mm
  • Screen diagonal

    6720 classic: 0.6 in smaller diagonal

    6720 classic:
    2.2 in
    Racer II:
    2.8 in
  • Depth

    Racer II: 0.5 mm thinner

    6720 classic:
    14 mm
    Racer II:
    13.5 mm
  • Height

    Racer II: 6 mm shorter

    6720 classic:
    110 mm
    Racer II:
    104 mm
  • Release year

    6720 classic:
    2009
    Racer II:
    2011

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. 6720 classic

    Height:
    110 mm +6 mm versus Racer II
    Width:
    45 mm
    Depth:
    14 mm +0.5 mm versus Racer II
  2. 2. Racer II

    Height:
    104 mm
    Width:
    55.4 mm +10.4 mm versus 6720 classic
    Depth:
    13.5 mm

Weight

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

  1. 1. 6720 classic

    110 g

    +10 g versus Racer II

  2. 2. Racer II

    100 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. 6720 classic

    Screen diagonal:
    2.2 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    15 cm²
  2. 2. Racer II

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

Racer II has approximately 62% more rectangular screen area than 6720 classic.

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.

6720 classic: Original memory entry

50 MB

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. 6720 classic

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 16 GB (dedicated slot) · 1 GB included

2. Racer II

NFC:
See details Optional
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. 6720 classic

    1050 mAh

  2. 2. Racer II

    1100 mAh

    +50 mAh versus 6720 classic

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. 6720 classic2. Racer II

Everyday essentials
Everyday essentials — specifications for 6720 classic, Racer II.
Specification6720 classicRacer II
Dimensions (HxWxD)
  • 110 Х 45 Х 14 mm
  • 104 Х 55.4 Х 13.5 mm
Weight
  • 110 g
  • 100 g
Technology
  • TFT
  • TFT
Screen size
  • 2.2" inch
  • 2.8" inch
Screen resolution
  • 240 x 320 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 50 MB
  • 256 MB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 16 GB (dedicated slot)
  • 1 GB included
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1050 mAh
  • Removable Li-Ion
  • 1100 mAh
  • Removable Li-Ion
Operating system OS
  • Symbian
  • S60 rel. 3.2
  • Android 2.2 (Froyo)
NFC Unknown
  • Optional
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for 6720 classic, Racer II.
Specification6720 classicRacer II
Touchscreen Unknown
  • capacitive touchscreen
Display colors
  • 16M
  • 256K
Screen area
  • 15.0 cm2
  • 24.3 cm2
Screen format
  • 4:3 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 30.3%
  • 42.1%
PPI /points per inch/
  • 182 PPI
  • 143 PPI
Camera and Video
Camera and Video — specifications for 6720 classic, Racer II.
Specification6720 classicRacer II
Rear camera, main
  • 5 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 3.15 MP
Functions
  • Carl Zeiss optics
  • LED flash
Unknown
Video
  • 480p@15fps
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0 MP,
Specifications
  • QVGA videocall camera
Unknown
Performance
Performance — specifications for 6720 classic, Racer II.
Specification6720 classicRacer II
Processor CPU
  • 600 MHz ARM 11
  • 500 MHz ARM 11
General specs
General specs — specifications for 6720 classic, Racer II.
Specification6720 classicRacer II
Release date
  • 2009
  • February
  • 2011
  • August
Colors
  • Titanium
  • Grey
  • Brown
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 90 EUR
  • 200 EUR
Battery life
  • Stand by time- Up to 492 h (2G) / 504 h (3G) Talking time- Up to 8 h 30 min (2G) / 5 h (3G) Music play - Up to 27 h
  • Stand by time- Up to 166 h Talking time- Up to 4 h 35 min
Communication and Connectivity
Communication and Connectivity — specifications for 6720 classic, Racer II.
Specification6720 classicRacer II
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
Speed
  • HSPA 10.2/2 Mbps
  • HSPA 3.6/0.384 Mbps
GPRS
  • Class 32
  • Yes
Edge
  • Class 32
  • 296 / 178.8 kbits
  • Yes
Wi-Fi
  • No
  • Wi-Fi 802.11 b/g
GPS
  • Yes
  • with A-GPS; Nokia Maps 3.0
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB
Bluetooth
  • 2.0
  • A2DP
  • 2.1
  • A2DP
  • EDR
Harmful irradiation
  • SAR - 0.96 W/kg (head) 0.53 W/kg (body) SAR EU - 0.69 W/kg (head)
Unknown
Music and Audio
Music and Audio — specifications for 6720 classic, Racer II.
Specification6720 classicRacer II
Radio
  • Stereo FM radio
  • RDS
  • Stereo FM radio
  • RDS
Other features
Other features — specifications for 6720 classic, Racer II.
Specification6720 classicRacer II
Dop
  • WMV/RV/MP4/3GP player -MP3/WMA/WAV/RA/AAC/M4A player -Document viewer (Word
  • Excel
  • PowerPoint
  • PDF) -TV-out -Voice memo -Predictive text input
  • 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