Acer neoTouch vs Oppo R15x

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

    neoTouch: 26 g lighter

    neoTouch:
    130 g
    R15x:
    156 g
  • Width

    neoTouch: 12.5 mm narrower

    neoTouch:
    63 mm
    R15x:
    75.5 mm
  • Screen diagonal

    neoTouch: 2.6 in smaller diagonal

    neoTouch:
    3.8 in
    R15x:
    6.4 in
  • Chipset

    neoTouch:
    Qualcomm QSD8250 Snapdragon S1
    R15x:
    Qualcomm SDM660 Snapdragon 660 (14 nm)
  • Rear camera layout

    neoTouch:
    Single
    R15x:
    Dual
  • Depth

    R15x: 4.6 mm thinner

    neoTouch:
    12 mm
    R15x:
    7.4 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.

  1. 1. neoTouch

    Height:
    118.6 mm
    Width:
    63 mm
    Depth:
    12 mm +4.6 mm versus R15x
  2. 2. R15x

    Height:
    158.3 mm +39.7 mm versus neoTouch
    Width:
    75.5 mm +12.5 mm versus neoTouch
    Depth:
    7.4 mm

Weight

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

  1. 1. neoTouch

    130 g

  2. 2. R15x

    156 g

    +26 g versus neoTouch

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. neoTouch

    Screen diagonal:
    3.8 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    41.1 cm²
  2. 2. R15x

    Screen diagonal:
    6.4 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    100.5 cm²

R15x has approximately 144.6% more rectangular screen area than neoTouch.

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 neoTouch, R15x, compared at the same storage capacity.
StorageneoTouchR15x
128 GB Unknown 6 GB RAM
neoTouch: Original memory entry

256 MB RAM · 512 MB ROM

Practical features

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

1. neoTouch

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

2. R15x

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
No

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. neoTouch

    1350 mAh

  2. 2. R15x

    3600 mAh

    +2250 mAh versus neoTouch

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. neoTouch2. R15x

Everyday essentials
Everyday essentials — specifications for neoTouch, R15x.
SpecificationneoTouchR15x
Dimensions (HxWxD)
  • 118.6 Х 63 Х 12 mm
  • 158.3 Х 75.5 Х 7.4 mm
Weight
  • 130 g
  • 156 g
Technology
  • TFT
  • Super AMOLED
Screen size
  • 3.8" inch
  • 6.4" inch
Screen resolution
  • 480 x 800 px
  • 1080 x 2340 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 256 MB RAM
  • 512 MB ROM
  • 128 GB
  • 6 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 1350 mAh
  • Removable Li-Po
  • 3600 mAh
  • Non-removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 6.5 Professional
  • Android 8.1 (Oreo); ColorOS 5.2
Chipset
  • Qualcomm QSD8250 Snapdragon S1
  • Qualcomm SDM660 Snapdragon 660 (14 nm)
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for neoTouch, R15x.
SpecificationneoTouchR15x
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 41.1 cm2
  • 101.0 cm2
Screen format
  • 5:3 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 55.0%
  • 84.5%
PPI /points per inch/
  • 246 PPI
  • 402 PPI
Screen protection Unknown
  • Corning Gorilla Glass 5
Camera and Video
Camera and Video — specifications for neoTouch, R15x.
SpecificationneoTouchR15x
Rear camera, main
  • 5 MP
  • Single
  • 16 MP
  • Dual
Camera specs
  • 5 MP
  • AF
  • 16 MP
  • f/1.7
  • 1/2.8''
  • 1.12µm
  • PDAF -2 MP
  • depth sensor
Functions
  • Dual-LED flash
  • HDR
Video
  • 480p@30fps
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 25 MP
  • Single
Specifications
  • Super AMOLED
  • 25 MP
  • f/2.0
  • 1/2.8''
  • 0.9μm
Performance

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

Performance — specifications for neoTouch, R15x.
SpecificationneoTouchR15x
Processor CPU
  • 1.0 GHz Scorpion
  • Octa-core (4x2.0 GHz Kryo 260 & 4x1.8 GHz Kryo 260)
Graphics processor GPU
  • Adreno 200
  • Adreno 512
Antutu 7 score * Unknown
  • 143726
General specs
General specs — specifications for neoTouch, R15x.
SpecificationneoTouchR15x
Release date
  • 2009
  • October
  • 2018
  • October
Colors
  • Black
  • Nebula
  • Silver Green
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 210 EUR
  • 350 EUR
Battery life
  • Stand by time- Up to 400 h Talking time- Up to 5 h
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for neoTouch, R15x.
SpecificationneoTouchR15x
SIM card
  • Single SIM (Mini-SIM)Dual SIM (Mini-SIM/Micro-SIM
  • Dual SIM (Nano-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 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 1700(AWS) / 2100 / 900 -4G - LTE band 1(2100)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 8(900)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 7.2/5.76 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 а/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • miniUSB
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • Wi-Fi 802.11 a/b/g/n/ac
  • A2DP
  • 5.0
  • A2DP
  • LE
Harmful irradiation
  • SAR - 1.23 W/kg (head) 0.72 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for neoTouch, R15x.
SpecificationneoTouchR15x
Radio
  • Stereo FM radio
  • RDS
  • No
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for neoTouch, R15x.
SpecificationneoTouchR15x
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 Fingerprint (under display)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 5V/2A 10W - Incomplete preliminary specifications