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  2. O2 Cosmo vs Oppo A3s

O2 Cosmo vs Oppo A3s

Compare recorded specifications, size and practical differences.

O2 Cosmo

O2 Cosmo

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    Oppo A3s

    Oppo A3s

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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.

        • WeightCosmo: 38 g lighterCosmo: 130 g · A3s: 168 g
        • WidthCosmo: 13.6 mm narrowerCosmo: 62 mm · A3s: 75.6 mm
        • Screen diagonalCosmo: 3.8 in smaller diagonalCosmo: 2.4 in · A3s: 6.2 in
        • ChipsetTI OMAP 850 / Qualcomm SDM450 Snapdragon 450 (14 nm)Cosmo: TI OMAP 850 · A3s: Qualcomm SDM450 Snapdragon 450 (14 nm)
        • Rear camera layoutSingle / DualCosmo: Single · A3s: Dual
        • DepthA3s: 4.8 mm thinnerA3s: 8.2 mm · Cosmo: 13 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
        Cosmo: 111 × 62 mm 1 A3s: 156.2 × 75.6 mm 2
        Side
        Cosmo: 111 × 13 mm 1 A3s: 156.2 × 8.2 mm 2
        1. 1. Cosmo
          Height
          111 mm
          Width
          62 mm
          Depth
          13 mm+4.8 mm versus A3s
          Weight
          130 g
        2. 2. A3s
          Height
          156.2 mm+45.2 mm versus Cosmo
          Width
          75.6 mm+13.6 mm versus Cosmo
          Depth
          8.2 mm
          Weight
          168 g
        Weight

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

        1. 1. Cosmo130 g
        2. 2. A3s168 g

          +38 g versus Cosmo

        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.

        Screen size
        Cosmo: 2.4 in, 4:3, About 17.8 cm² rectangular area 1 A3s: 6.2 in, 19:9, About 95.9 cm² rectangular area 2
        1. 1. Cosmo 2.4 in · 4:3 About 17.8 cm² rectangular area
        2. 2. A3s 6.2 in · 19:9 About 95.9 cm² rectangular area

        A3s has approximately 437.9% more rectangular screen area than Cosmo.

        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 by storage capacity and phone
        StorageCosmoA3s
        16 GB Unknown 2 GB RAM
        Cosmo: Original memory entry

        64 MB RAM · 128 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. Cosmo

        NFC
        Unknown
        Headphone jack
        No
        Memory card support
        See details microSD (dedicated slot)

        2. A3s

        NFC
        Unknown
        Headphone jack
        Yes
        Memory card support
        See details microSD · up to 256 GB (dedicated slot)

        Battery capacity

        Capacity is not battery life. No endurance test is implied.

        At least two unambiguous positive capacity values are needed for a chart. Original entries remain in the specifications.

        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. Cosmo2. A3s

        Everyday essentials
        Everyday essentials
        SpecificationCosmoA3s
        Dimensions (HxWxD)
        • 111 Х 62 Х 13 mm
        • 156.2 Х 75.6 Х 8.2 mm
        Weight
        • 130 g
        • 168 g
        Technology
        • TFT
        • IPS LCD
        Screen size
        • 2.4" inch
        • 6.2" inch
        Screen resolution
        • 240 x 320 px
        • 720 x 1520 px
        Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
        • 64 MB RAM
        • 128 MB ROM
        • 16 GB
        • 2 GB RAM
        Memory card support
        • microSD (dedicated slot)
        • microSD
        • up to 256 GB (dedicated slot)
        BatteryCapacity is not battery life. No endurance test is implied.
        • 0 mAh,
        • 4230 mAh
        • Non-removable Li-Ion
        Operating system OS
        • Microsoft Windows Mobile 5.0 Smartphone
        • Android 8.1 (Oreo); ColorOS 5.1
        Chipset
        • TI OMAP 850
        • Qualcomm SDM450 Snapdragon 450 (14 nm)
        Headphone jack
        • No
        • Yes
        Display
        Display
        SpecificationCosmoA3s
        Touchscreen Unknown
        • capacitive touchscreen
        Display colors
        • 65K
        • 16M
        Screen area
        • 17.8 cm2
        • 95.9 cm2
        Screen format
        • 4:3 (height:width)
        • 19:9 (height:width)
        Screen to body ratio
        • 25.9%
        • 81.2%
        PPI /points per inch/
        • 167 PPI
        • 271 PPI
        Camera and Video
        Camera and Video
        SpecificationCosmoA3s
        Rear camera, main
        • 1.3 MP
        • Single
        • 13 MP
        • Dual
        Camera specs
        • 1.3 MP
        • 13 MP
        • f/2.2
        • AF -2 MP
        • f/2.4
        • depth sensor
        Functions Unknown
        • LED flash
        • HDR
        • panorama
        Video
        • Yes
        • 1080p@30fps
        Front camera, selfie
        • 0 MP,
        • 8 MP
        • Single
        Specifications Unknown
        • 8 MP
        • f/2.2
        Performance
        Performance
        SpecificationCosmoA3s
        Processor CPU
        • 200 MHz ARM926EJ-S
        • Octa-core 1.8 GHz Cortex-A53
        Graphics processor GPU Unknown
        • Adreno 506
        Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
        • 64122
        General specs
        General specs
        SpecificationCosmoA3s
        Release date
        • 2006
        • September
        • 2018
        • July
        Colors Unknown
        • Red
        • Dark Purple
        Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
        • 11000 INR
        Battery life
        • Stand by time- Up to 200 h Talking time- Up to 4 h
        		 Unknown
        Communication and Connectivity
        Communication and Connectivity
        SpecificationCosmoA3s
        SIM card
        • Mini-SIM
        • Dual SIM (Nano-SIM
        • dual stand-by)
        Network Unknown
        • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - LTE
        Speed Unknown
        • 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 802.11b
        • Wi-Fi 802.11 b/g/n
        • WiFi Direct
        • hotspot
        GPS
        • No
        • Yes
        • with A-GPS
        USB
        • miniUSB
        • microUSB 2.0
        • USB On-The-Go
        Bluetooth
        • 2.0
        • 4.2
        • A2DP
        • LE
        Music and Audio
        Music and Audio
        SpecificationCosmoA3s
        Radio
        • No
        • FM radio
        Others
        • HTC JOGGR touch-sensitive navigation bar
        • Active noise cancellation with dedicated mic
        Other features
        Other features
        SpecificationCosmoA3s
        Dop
        • Infrared port - MP3/AAC player -Pocket Office -Predictive text input -Organizer - HTC Excalibur platform
        • Sensors Accelerometer
        • proximity
        • compass - For India

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