Comparison of Karbonn A4 and Palm Palm [S]ave
| Attribute |  Karbonn A4 × |  Palm Palm × |
|---|---|---|
| General | ||
| Brand | Karbonn | Palm |
| Launch | ||
| Announced | 2013-03-01 | 2018-10-01 |
| Body | ||
| Width (mm) | 9.5 | 7.4 |
| Length (mm) | 124.8 | 96.6 |
| Height (mm) | 66 | 50.6 |
| Weight (g) | 75 | 62.5 |
| SIM | Dual SIM (Mini-SIM) | Nano-SIM |
| Front | - | Glass |
| Back | - | Glass |
| Frame | - | Aluminum |
| Network | ||
| Technology |
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| 2G bands |
|
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| 3G bands |
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| 4G bands | - |
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| Speed |
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| Platform | ||
| OS | Android 2.3.6 (Gingerbread) | Android 8.1 (Oreo) |
| Chipset | - | Qualcomm MSM8940 Snapdragon 435 (28 nm) |
| CPU | - | Octa-core (4x1.4 GHz & 4x1.1 GHz) |
| GPU | - | Adreno 505 |
| Memory | ||
| Card slot | microSDHC (dedicated slot) | No |
| Internal |
|
|
| Display | ||
| Size (in) | 4 | 3.3 |
| Resolution (px) | 320 x 480 | 720 x 1280 |
| Protection | - | Corning Gorilla Glass 3 |
| Display Type | TFT | IPS LCD |
| Battery | ||
| Type | Li-Ion | Li-Ion |
| Charging | - | Fast charging, 50% in 31 min, 100% in 68 min (advertised) |
| Capcity (mAh) | 1400 | 800 |
| Main Camera | ||
| Main Camera Type | Single | Single |
| Main Camera Properties |
|
|
| Main Camera Video | Yes | 720p@30fps |
| Main Camera Features | - | LED flash, HDR |
| Selfie Camera | ||
| Selfie Camera Type | Single | Single |
| Selfie Camera Properties |
|
|
| Selfie Camera Video | - | 720p@30fps |
| Comms | ||
| WLAN | Wi-Fi 802.11 b/g/n, hotspot | Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct, hotspot |
| Bluetooth | Yes | 4.2, A2DP, LE |
| GPS | - | + |
| NFC | - | - |
| Radio | FM radio | No |
| USB | Proprietary | USB Type-C 2.0 |
| Sound | ||
| Loudspeaker | + | + |
| 3.5mm jack | + | - |
| Features | ||
| Sensors |
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| Misc | ||
| Colors |
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| Models | - |
|
| SAR EU Head (W/kg) | - | 0.98 |
| Stand-by (h) | 250 | - |
| Talk time (h) | Up to 4 h 20 min | - |
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