Celkon A355 vs Orange San Francisco

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

    A355: 32.5 g lighter

    A355:
    97.5 g
    San Francisco:
    130 g
  • Width

    San Francisco: 6.8 mm narrower

    A355:
    63.3 mm
    San Francisco:
    56.5 mm
  • Chipset

    A355:
    Spreadtrum 7715
    San Francisco:
    Qualcomm MSM7227 Snapdragon S1
  • Depth

    A355: 1.6 mm thinner

    A355:
    10.2 mm
    San Francisco:
    11.8 mm
  • Release year

    A355:
    2015
    San Francisco:
    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. A355

    Height:
    115.3 mm
    Width:
    63.3 mm +6.8 mm versus San Francisco
    Depth:
    10.2 mm
  2. 2. San Francisco

    Height:
    116 mm
    Width:
    56.5 mm
    Depth:
    11.8 mm +1.6 mm versus A355

Weight

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

  1. 1. A355

    97.5 g

  2. 2. San Francisco

    130 g

    +32.5 g versus A355

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. A355

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    36.5 cm²
  2. 2. San Francisco

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    34.9 cm²

A355 has approximately 4.6% more rectangular screen area than San Francisco.

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.

A355: Original memory entry

512 MB · 256 MB RAM

San Francisco: Original memory entry

512 MB RAM · 512 MB

Practical features

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

1. A355

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB

2. San Francisco

NFC:
Unknown
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. A355

    1200 mAh

  2. 2. San Francisco

    1250 mAh

    +50 mAh versus A355

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. A3552. San Francisco

Everyday essentials
Everyday essentials — specifications for A355, San Francisco.
SpecificationA355San Francisco
Dimensions (HxWxD)
  • 115.3 Х 63.3 Х 10.2 mm
  • 116 Х 56.5 Х 11.8 mm
Weight
  • 97.5 g
  • 130 g
Technology Unknown
  • AMOLED
Screen size
  • 3.5" inch
  • 3.5" inch
Screen resolution
  • 320 x 480 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 MB
  • 256 MB RAM
  • 512 MB RAM
  • 512 MB
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1200 mAh
  • Li-Ion
  • 1250 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.4.2 (KitKat)
  • Android 2.1 (Eclair)
  • upgradable to 2.2 (Froyo)
Chipset
  • Spreadtrum 7715
  • Qualcomm MSM7227 Snapdragon S1
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for A355, San Francisco.
SpecificationA355San Francisco
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 256K
Screen area
  • 36.5 cm2
  • 34.9 cm2
Screen format
  • 3:2 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 50.0%
  • 53.2%
PPI /points per inch/
  • 165 PPI
  • 267 PPI
Camera and Video
Camera and Video — specifications for A355, San Francisco.
SpecificationA355San Francisco
Rear camera, main
  • 2 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 2 MP
  • 3.15 MP
  • AF
Functions
  • Dual-LED flash
Unknown
Video
  • Yes
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0 MP,
Specifications
  • VGA
Unknown
Performance
Performance — specifications for A355, San Francisco.
SpecificationA355San Francisco
Processor CPU
  • 1.0 GHz
  • 600 MHz ARM 11
Graphics processor GPU
  • Mali-400
  • Adreno 200
General specs
General specs — specifications for A355, San Francisco.
SpecificationA355San Francisco
Release date
  • 2015
  • May
  • 2011
  • Q2
Colors
  • Light Blue
  • Dart Blue
  • Red
  • Yellow
  • White
  • Black
Battery life Unknown
  • Stand by time- Up to 216 h Talking time- Up to 4 h
Communication and Connectivity
Communication and Connectivity — specifications for A355, San Francisco.
SpecificationA355San Francisco
SIM card
  • Dual SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
Speed
  • HSPA
  • HSPA 7.2/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g
GPS
  • Yes
  • Yes
  • with A-GPS
USB
  • microUSB
  • microUSB 2.0
Bluetooth
  • 2.0
  • 2.1
  • A2DP
  • EDR
Harmful irradiation
  • SAR EU - 0.49 W/kg (head) 0.84 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for A355, San Francisco.
SpecificationA355San Francisco
Radio
  • FM radio
  • Stereo FM radio
  • RDS
Other features
Other features — specifications for A355, San Francisco.
SpecificationA355San Francisco
Dop
  • Sensors Accelerometer
  • Sensors Accelerometer
  • proximity
  • compass - MP4/H.264 player -MP3/WAV/eAAC+ player -Organizer -Voice memo -Predictive text input