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Samsung Galaxy S2 CDMA vs Xiaomi Mi A1
Compare Specification and Price of Samsung Galaxy S2 CDMA and Xiaomi Mi A1
| Selected Mobiles |  Samsung Galaxy S2 CDMA
Brand: Model: |
 Xiaomi Mi A1
Brand: Model: |
Brand: Model: |
Brand: Model: |
| Price | Rs. 16,500/- | Rs. 14,999/- | ||
Pros and Cons
| Pros | Super AMOLED Plus capacitive touchscreen Has front camera |
4G VoLTE Support FingerPrint Sensor Octa-core Processor Dual Rear Camera |
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| Cons | Its not a GSM device No GPRS and EDGE data connectivity |
Non-removable Battery Hybrid SIM |
Overview
| Class | Smartphone | Smartphone | ||
| Announced | -- | September 2017 | ||
| Status | Available. Released 2011, September | Coming Soon | ||
| SIM Type | Mini-SIM | Hybrid Dual SIM (Nano-SIM, dual stand-by | ||
| Colors Available | Black, White | Black, Gold, Rose Gold | ||
| Network | 2G Network: CDMA 800 / 1900 3G Network: CDMA2000 1xEV-DO |
2G Network: GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 3G Network: HSDPA 850 / 900 / 1900 / 2100 4G Network: LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300) |
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| Browser | HTML, Adobe Flash | HTML5 | ||
| Form Factor | Candy Bar | Touchscreen |
Processor & OS
| Operating System | Android OS, v2.3.4 (Gingerbread) | Android 7.1.2 (Nougat), planned upgrade to Android 8.0 (Oreo) | ||
| Processor | Dual-core 1.2 GHz | Octa-core 2.0 GHz Cortex-A53 Qualcomm MSM8953 Snapdragon 625 Processor |
Physical Dimensions
| Dimension (HxWxD) | 130 x 70 x 10 mm | 155.4 x 75.8 x 7.3 mm | ||
| Weight | 130 g | 165 g |
Display
| Size | 4.52 inches | 5.5 Inches (~403 ppi) | ||
| Technology | Super AMOLED Plus capacitive touchscreen | LTPS IPS LCD Capacitive Touchscreen | ||
| Resolution | 480 x 800 pixels | 1080 x 1920 pixels | ||
| Colors | 16M | 16 M | ||
| Other Features | 206 ppi pixel density, Corning Gorilla Glass, TouchWiz UI v4.0 | MultiTouch, Corning Gorilla Glass (unspecified version) |
Memory
| Internal Memory & Storage | 16 GB | 64 GB | ||
| External Memory | microSD, up to 32 GB | microSD, up to 128 GB (uses SIM 2 slot) | ||
| RAM | 1 GB | 4 GB |
Battery
| Type | Li-Ion 1800 mAh battery | Non-removable Li-Ion 3080 mAh Battery | ||
| Talk Time | Up to 8 h 45 min | -- | ||
| Stand-by Time | Up to 252 h | -- |
Camera
| Primary Camera(Rear) | 8 MP | Dual 12 MP with Dual-LED (Dual tone) Flash | ||
| Secondary Camera(Front) | 2 MP | 5 MP | ||
| Resolution | 3264x2448 pixels | 4000 x 3000 Pixels | ||
| Digital/Optical Zoom | -- | 2x Optical Z | ||
| Video | 1080p@30fps | Yes, 2160p, 720p | ||
| Features | Geo-tagging, touch focus, face and smile detection, image stabilization, autofocus, LED flash. | -- |
Data & Connectivity
| GPRS | No | Yes | ||
| EDGE | No | Yes | ||
| 3G | EV-DO Rev. A, up to 3.1 Mbps | HSPA | ||
| 4G | -- | LTE | ||
| Bluetooth | Yes, v3.0 with A2DP, HS | Yes, v4.2 with A2DP, LE | ||
| USB | Yes, microUSB v2.0 (MHL), USB On-the-go | 2.0, Type-C 1.0 reversible connector | ||
| Wi-Fi | Wi-Fi 802.11 a/b/g/n, dual-band, DLNA, Wi-Fi Direct, Wi-Fi hotspot; Wi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot | ||
| GPS | Yes, with A-GPS support | Yes, with A-GPS, GLONASS, BDS |
Multimedia
| Music Player | MP3/WAV/eAAC+/AC3/FLAC player | Yes, Supports MP3, WAV, eAAC+, FLAC | ||
| MP3 Ringtone | Yes | Yes | ||
| Poly Ringtone | -- | Yes | ||
| LoudSpeaker | Yes | -- | ||
| Video Player | MP4/DivX/XviD/WMV/H.264/H.263 player | Yes, Supports DivX, Xvid, MP4, H.265 | ||
| Video recording | 1080p@30fps | Yes, 2160p@30fps, 720p@120fps |
Features
| Java | Yes, via Java MIDP emulator | No | ||
| Messaging | SMS / MMS / Email / Push Mail / Instant Messaging | SMS / MMS / Email / Push Mail / Instant Messaging | ||
| Sensors | Accelerometer, gyro, proximity, compass | Fingerprint (rear-mounted), Light sensor, Proximity sensor, Accelerometer, Gyroscope | ||
| FM Radio | No | Yes | ||
| Document Viewer | Yes | -- | ||
| Additional Features | TV-out (via MHL A/V link), SNS integration, Organizer, Image/video editor, Active noise cancellation with dedicated mic, Google Search, Maps, Gmail, YouTube, Calendar, Google Talk, Picasa, Voice memo/dial/commands and Predictive text input (Swype). | -- |
Safety Tips for Buyers
- Never pay the Seller before receiving and verifying the device.
- Never scan any QR code or share OTP.
- Ask for bill, box, accessories etc to make sure its not a stolen device.
- Meet the Seller in a safe place preferably in daytime.
Safety Tips for Sellers
- Never handover the phone before receiving the full amount.
- Avoid Buyers from foreign countries.
- Beware of Buyers from other cities.
- Never share sensitive data of your bank account or credit card.
- Never scan any QR code or share OTP.
- Meet the Buyer in a safe place preferably in daytime.
- Make sure to delete all personal data from the phone before selling.
- Format the device or Reset to factory settings before selling.