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Acer neoTouch vs Allview Viper E

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.

  • WeightViper E: 7.5 g lighterViper E: 122.5 g · neoTouch: 130 g
  • WidthneoTouch: 2 mm narrowerneoTouch: 63 mm · Viper E: 65 mm
  • Screen diagonalneoTouch: 0.7 in smaller diagonalneoTouch: 3.8 in · Viper E: 4.5 in
  • ChipsetQualcomm QSD8250 Snapdragon S1 / Mediatek MT6582 (28 nm)neoTouch: Qualcomm QSD8250 Snapdragon S1 · Viper E: Mediatek MT6582 (28 nm)
  • DepthViper E: 4.2 mm thinnerViper E: 7.8 mm · neoTouch: 12 mm
  • HeightneoTouch: 12.4 mm shorterneoTouch: 118.6 mm · Viper E: 131 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.

Front
neoTouch: 118.6 × 63 mm 1 Viper E: 131 × 65 mm 2
Side
neoTouch: 118.6 × 12 mm 1 Viper E: 131 × 7.8 mm 2
  1. 1. neoTouch
    Height
    118.6 mm
    Width
    63 mm
    Depth
    12 mm
    Weight
    130 g
  2. 2. Viper E
    Height
    131 mm
    Width
    65 mm
    Depth
    7.8 mm
    Weight
    122.5 g

Specifications

Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

Everyday essentials
Everyday essentials
SpecificationneoTouchViper E
Dimensions (HxWxD)
  • 118.6 Х 63 Х 12 mm
  • 131 Х 65 Х 7.8 mm
Weight
  • 130 g
  • 122.5 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 3.8" inch
  • 4.5" inch
Screen resolution
  • 480 x 800 px
  • 480 x 854 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 256 MB RAM
  • 512 MB ROM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 1350 mAh
  • Removable Li-Po
  • 1800 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 6.5 Professional
  • Android 5.0 (Lollipop)
Chipset
  • Qualcomm QSD8250 Snapdragon S1
  • Mediatek MT6582 (28 nm)
NFC
  • Super AMOLED
  • Super AMOLED
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationneoTouchViper E
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • Super AMOLED
Screen area
  • 41.1 cm2
  • 55.8 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 55.0%
  • 127.3 Х 65.5 Х 10 mm
PPI /points per inch/
  • 246 PPI
  • 218 PPI
Screen protection Unknown
  • Asahi Dragontrail Glass
Camera and Video
Camera and Video
SpecificationneoTouchViper E
Rear camera, main
  • 5 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 8 MP
  • AF
Functions
  • Dual-LED flash
  • Dual-LED flash
  • HDR
Video
  • 480p@30fps
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 2 MP
  • Single
Specifications
  • Super AMOLED
  • 2 MP
Performance
Performance
SpecificationneoTouchViper E
Processor CPU
  • 1.0 GHz Scorpion
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU
  • Adreno 200
  • Mali-400MP2 Z525 -Mali-T720MP2 Z528
General specs
General specs
SpecificationneoTouchViper E
Release date
  • 2009
  • October
  • 2014
  • September
Colors
  • Black
  • Black
  • White
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 210 EUR
Unknown
Battery life
  • Stand by time- Up to 400 h Talking time- Up to 5 h
  • Stand by time- Up to 225 h Talking time- Up to 9 h 15 min
Communication and Connectivity
Communication and Connectivity
SpecificationneoTouchViper E
SIM card
  • Single SIM (Mini-SIM)Dual SIM (Mini-SIM/Micro-SIM
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE band 1(2100)
Speed
  • HSPA 7.2/5.76 Mbps
  • HSPA 21.1/5.76 Mbps
GPRS
  • Class 10
  • Class 12
Edge
  • Class 10
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • miniUSB
  • microUSB 2.0
Bluetooth
  • Wi-Fi 802.11 a/b/g/n/ac
  • A2DP
  • 4.0
  • A2DP
  • EDR
Harmful irradiation
  • SAR - 1.23 W/kg (head) 0.72 W/kg (body)
  • SAR EU - 0.84 W/kg (head) 1.24 W/kg (body)
Music and Audio
Music and Audio
SpecificationneoTouchViper E
Radio
  • Stereo FM radio
  • RDS
  • FM radio
Others Unknown
  • DTS sound -Yamaha amplifier
Other features
Other features
SpecificationneoTouchViper E
Dop
  • Sensors Accelerometer
  • proximity - MP3/WAV/WMA/eAAC+ player -MP4/WMV/H.264 player -Facebook and Flikr integration -Pocket Office -Voice memo -Predictive text input - Also known as Acer F1 Acer neoTouch S200
  • Sensors Accelerometer
  • proximity
  • compass