Samsung Galaxy M02s vs Haier M311
Quick Comparison
Samsung Galaxy M02s has better RAM than Haier M311. In terms of display resolution, Samsung Galaxy M02s has better resolution of 1600 x 720 than Haier M311 which has resolution of 320 x 240. Samsung Galaxy M02s has more internal memory than Haier M311
| Name | Samsung Galaxy M02s | Haier M311 |
| RAM | 3 GB | 32 MB |
|---|---|---|
| Display | 6.5 in | 2.4 in |
| Internal Memory | 32 GB | 32 MB |
| Battery | 5000 mAh | 1000 mAh |
| Camera | 13 MP + 2 MP + 2 MP Triple | 0.3 MP |
| Price | Rs. 8999 | Rs. 768 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is January 7, 2021 . The cost of Samsung Galaxy M02s is Rs. 8999. The launch Date of the second phone is May 11, 2016 (Official). The cost of Haier M311 is Rs. 768.
Display comparison
Haier M311 has screen size of 2.4 inches which falls short to Samsung Galaxy M02s's 6.5 inch screen. Samsung Galaxy M02s has Screen type where as Haier M311 has TFT Screen type. Samsung's phone has display density of 270 PPI & Haier's phone has only 167 PPI display density. Samsung Galaxy M02s has 20:9 aspect ratio where as Haier M311 has 4:3 aspect ratio.
Memory comparison
Samsung Galaxy M02s's larger 3 GB RAM is better for playing games and all with respect to Haier M311's lower 32 MB RAM. Samsung Galaxy M02s has more Internal Memory (32 GB) than Haier M311 (32 MB).
Camera comparison
Samsung Galaxy M02s's 13 MP + 2 MP + 2 MP Triple Rear Camera outshines Haier M311's 0.3 MP Rear Camera in terms of resolution.
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Full Comparison
| Name | Samsung Galaxy M02s | Haier M311 |
| General | ||
| Model | Galaxy M02s | M311 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | |
| Device Type | Smartphone | |
| Release Date | January 7, 2021 | May 11, 2016 (Official) |
| Design | ||
| Dimensions | 75.9 x 164.2 x 9.1 mm | |
| Weight | 196 g | 127 g |
| Display | ||
| Type | Color PLS IPS (16M Colors) | TFT Screen |
| Touch | Yes | |
| Size | 6.5 inches, 720 x 1600 pixels | 2.4 inches, 240 x 320 pixels |
| Aspect Ratio | 20:9 | 4:3 |
| PPI | ~ 270 PPI | ~ 167 PPI |
| Screen to Body Ratio | ~ 81.8% | |
| Notch | Yes, Water Drop Notch | |
| Memory | ||
| RAM | 3 GB | 32 MB |
| Storage | 32 GB | 32 MB |
| Card Slot | Yes, upto 1 TB | Yes, upto 32 GB |
| Connectivity | ||
| GPRS | Yes | |
| EDGE | Yes | |
| 3G | Yes | No |
| 4G | Yes | |
| VoLTE | Yes, Dual Stand-By | |
| Wifi | Yes, with wifi-hotspot | No |
| Bluetooth | Yes, v4.2 | Yes |
| USB | Yes, USB-C | |
| USB Features | USB on-the-go, USB Charging | |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | |
| Fingerprint Sensor | No | No |
| Face Unlock | Yes | |
| Sensors | Proximity sensor, Accelerometer | |
| 3.5mm Headphone Jack | Yes | |
| Camera | ||
| Rear Camera | 13 MP ƒ/2.2 (Wide Angle) 2 MP ƒ/2.4 (Macro) Macro 2 MP ƒ/2.4 (Depth Sensor) | 0.3 MP |
| Auto Focus | Yes | No |
| Features | Digital Zoom, Auto Flash, Face detection, Touch to focus | Digital Zoom |
| Video Recording | 1080p @ 30 fps FHD | |
| Flash | Yes, LED | No |
| Front Camera | 5 MP ƒ/2.2 (Main) | No |
| Front Video Recording | 1080p | |
| Technical | ||
| OS | Android v10, upgradable to v11 | |
| Chipset | Qualcomm Snapdragon 450 | |
| CPU | 1.8 GHz, Octa Core Processor | |
| Core Details | Octa-core 1.8 GHz Cortex-A53 | |
| GPU | Adreno 506 | |
| Java | No | No |
| Browser | Yes | |
| Multimedia | ||
| Yes | ||
| Music | Yes | |
| Video | Yes | |
| FM Radio | Yes | Yes |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Removable Battery |
| Size | 5000 mAh, Li-ion Battery | 1000 mAh, Li-ion Battery |
| Fast Charging | Yes, 15W Fast Charging | |