CAT B15 vs Sigma Comfort 50 Optima Type-C Comparison
Compare Specification and Price of CAT B15 and Sigma Comfort 50 Optima Type-C
| Selected Mobiles |  CAT B15
|
 Sigma Comfort 50 Optima Type-C
|
Brand: Model: |
Brand: Model: |
| Price | Not Available | $33.88 |
Pros and Cons
| Pros | Water Proof Dust Proof Drop-to-concrete resistance upto 1.8m 3G Connectivity |
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| Cons | Average RAM Non-removable Battery |
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Overview
| Class | Feature Phone | Feature Phone | ||
| Status | Discontinued | Available | ||
| SIM Type | Dual SIM | Dual SIM (mini SIM + mini SIM) | ||
| Network | 2G Network: GSM 850/900/1800/1900 MHz 3G Network: HSDPA 900 / 2100 MHz (ROW variant) HSDPA 850 / 1900 MHz (North America variant) |
GSM 850/900/1800/1900 MHz | ||
| Operating System | Android OS, v4.1 (Jelly Bean) | -- | ||
| Processor | Dual-core 1.0 GHz Cortex-A9 Mediatek MT6577 Processor | MTK6260A | ||
| Form Factor | Bar | -- | ||
| In The Box | -- | • Mobile phone Comfort 50 Optima • Battery • Mains charger with one-piece molded cable • User's manual • Warranty card |
Physical Dimensions
| Dimension (HxWxD) | 125 x 69.5 x 15 mm | 149 x 63 x 14.3 mm | ||
| Weight | 170 g | -- g |
Display
| Size | 4.0 Inches (~233 ppi) | 3.5 Inch | ||
| Technology | TFT capacitive touchscreen | -- | ||
| Resolution | 480 x 800 Pixels | 320*480 | ||
| Other Features | Multitouch up to 2 fingers, Corning Gorilla Glass | -- |
Memory and Storage
| Internal Memory | 4 GB | -- | ||
| External Memory | microSD, upto 32 GB | microSD (up to 32 GB) | ||
| RAM | 512 MB | -- |
Battery
| Type | Non-removable Li-Ion 2000 mAh battery | 2500 mAh (removable) | ||
| Talk Time | Upto 16 Hours | -- | ||
| Stand-by Time | Upto 456 Hours | -- |
Camera
| Primary Camera(Rear) | 5 MP with LED Flash | Yes | ||
| Secondary Camera(Front) | VGA | -- | ||
| Video | Yes, 1080p | -- | ||
| Features | AutoFocus, Geo-tagging | -- |
Data & Connectivity
| GPRS | Yes | -- | ||
| EDGE | Yes | -- | ||
| 3G | Yes, HSPA 7.2/3.6 Mbps | -- | ||
| Bluetooth | Yes, v3.0 with A2DP | 3.0 | ||
| USB | Yes, micro-USB 2.0 | -- | ||
| Wi-Fi | Wi-Fi 802.11 b/g/n, hotspot | -- | ||
| GPS | Yes, with A-GPS | -- |
Multimedia
| Music Player | Yes, Supports MP3, WAV, eAAC+ | Yes | ||
| MP3 Ringtone | Yes | -- | ||
| Poly Ringtone | Yes | -- | ||
| LoudSpeaker | Yes | -- | ||
| Video Player | Yes, Supports MP4, H.264 | Yes | ||
| Video recording | Yes, 1080p @ 30fps | -- |
Messaging
| SMS | Yes | Yes | ||
| MMS | Yes | -- | ||
| Yes | -- | |||
| Push mail | Yes | -- | ||
| Instant Messaging | Yes | -- |
Features
| Java | -- | -- | ||
| Sensors | Accelerometer, Proximity | -- | ||
| FM Radio | Yes | -- | ||
| Unique Features | IP Rating: IP67 certified Dust and water proof: Up to 1m for 30 mins Drop Test: Drop-to-concrete resistance from up to 1.8m MIL-STD-810G certified - salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant |
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| Additional Features | -- | Interface languages: Ukrainian, English, Russian Speed dial: 8 numbers SOS button for emergency calls: Programmed for 5 numbers Memory for 1000 SMS Phonebook: 1000 contacts on the phone: 2 numbers per 1 contact; 30 characters in the contact name Organizer: Alarm clock Calculator Calendar Stopwatch Timer Multimedia: Dictaphone Electronic book Security and spam protection: Phone lock PIN request Blacklist White list Keypad backlight Auto call recording Automatic key lock Picture and melody for contact Large font size Export / import of contacts Ability to use a stereo Bluetooth headset Ability to set a ringtone from a file Voice acting: incoming calls, dialing, number in the phone book Ability to use a stereo Bluetooth headset Headphone Jack 3.5 mm Connector for charger: microUSB Warranty: 12 months |
Colors Available
| Colors | Black | Black, Red |