Archos 45 Helium 4G vs Celkon A225

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.

  • Screen diagonal

    45 Helium 4G: 0.2 in smaller diagonal

    45 Helium 4G:
    4.5 in
    A225:
    4.7 in
  • Chipset

    45 Helium 4G:
    Qualcomm MSM8926 Snapdragon 400 (28 nm)
    A225:
    Mediatek MT6577 (40 nm)
  • Release year

    45 Helium 4G:
    2014
    A225:
    2013

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. 45 Helium 4G

    Height:
    135 mm
    Width:
    67 mm
    Depth:
    9.8 mm
    Weight:
    140 g
  2. 2. A225

    Height:
    Unknown
    Width:
    Unknown
    Depth:
    Unknown
    Weight:
    Unknown

    Unavailable dimensions are omitted from the drawing.

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. 45 Helium 4G

    Screen diagonal:
    4.5 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    57.6 cm²
  2. 2. A225

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

A225 has approximately 5.7% more rectangular screen area than 45 Helium 4G.

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 45 Helium 4G, A225, compared at the same storage capacity.
Storage45 Helium 4GA225
4 GB 1 GB RAM Unknown

Practical features

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

1. 45 Helium 4G

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

2. A225

NFC:
Unknown
Headphone jack:
Unknown
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. 45 Helium 4G

    1850 mAh

  2. 2. A225

    2100 mAh

    +250 mAh versus 45 Helium 4G

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. 45 Helium 4G2. A225

Everyday essentials
Everyday essentials — specifications for 45 Helium 4G, A225.
Specification45 Helium 4GA225
Dimensions (HxWxD)
  • 135 Х 67 Х 9.8 mm
  • Х Х mm
Weight
  • 140 g
  • 0 g
Technology
  • IPS LCD
Unknown
Screen size
  • 4.5" inch
  • 4.7" inch
Screen resolution
  • 480 x 800 px
  • 480 x 854 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 1 GB RAM
Unknown
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1850 mAh
  • Removable Li-Ion
  • 2100 mAh
  • Li-Ion
Operating system OS
  • Android 4.3 (Jelly Bean)
  • Android 4.1 (Jelly Bean)
Chipset
  • Qualcomm MSM8926 Snapdragon 400 (28 nm)
  • Mediatek MT6577 (40 nm)
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
Unknown
Display
Display — specifications for 45 Helium 4G, A225.
Specification45 Helium 4GA225
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 57.6 cm2
  • 60.9 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 63.7%
Unknown
PPI /points per inch/
  • 207 PPI
  • 208 PPI
Camera and Video
Camera and Video — specifications for 45 Helium 4G, A225.
Specification45 Helium 4GA225
Rear camera, main
  • 5 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 8 MP
Functions
  • Dual-LED flash
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 2 MP or VGA
Unknown
Performance

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

Performance — specifications for 45 Helium 4G, A225.
Specification45 Helium 4GA225
Processor CPU
  • Quad-core 1.2 GHz Cortex-A7
  • Dual-core 1.0 GHz Cortex-A9
Graphics processor GPU
  • Adreno 305
  • PowerVR SGX531u
Antutu 7 score *
  • 25048
Unknown
General specs
General specs — specifications for 45 Helium 4G, A225.
Specification45 Helium 4GA225
Release date
  • 2014
  • 2013
Colors
  • Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 230 EUR
  • 140 EUR
Battery life
  • Talking time- Up to 9 h (2G) / Up to 7 h (3G)
  • Stand by time- Up to 180 h Talking time- Up to 6 h
Communication and Connectivity
Communication and Connectivity — specifications for 45 Helium 4G, A225.
Specification45 Helium 4GA225
SIM card
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
  • Dual SIM (Mini-SIM)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900-3G - HSDPA 900 / 2100 / 1800-4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 8(900)
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi Direct
  • DLNA
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
USB
  • microUSB 2.0
  • Proprietary
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • Super AMOLED
  • Yes
Music and Audio
Music and Audio — specifications for 45 Helium 4G, A225.
Specification45 Helium 4GA225
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for 45 Helium 4G, A225.
Specification45 Helium 4GA225
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Accelerometer