Apple Iphone 15
Apple Iphone 15 Pro Max
Samsung Galaxy S23 Ultra
Microsoft Lumia 640 Dual SIM LTE vs Microsoft Lumia 532 Dual SIM vs Microsoft Lumia 540 Dual SIM
Microsoft Lumia 640 Dual SIM LTE
Microsoft Lumia 532 Dual SIM
Microsoft Lumia 540 Dual SIM
| BASIC INFO |
|---|
| Model No | - | - | - |
| Status | Discontinued | Discontinued | Discontinued |
| Release Date | 2015, March | 2015, January | 2015, March |
| Dimension | 141.3 x 72.2 x 8.8 mm (5.56 x 2.84 x 0.35 in) | 118.9 x 65.5 x 11.6 mm (4.68 x 2.58 x 0.46 in) | 144 x 73.7 x 9.4 mm (5.67 x 2.90 x 0.37 in) |
| Weight | 145 g (5.11 oz) | 136.3 g (4.80 oz) | 152 g (5.36 oz) |
| Colors | Glossy cyan, Orange, White, Matte black | Black, White, Green, Orange | Orange, white, black, gray, blue |
| Body Metrial | - | - | - |
| W & D Proof | - | - | - |
| SIM Type | - | - | - |
| Technology | - | - | - |
| OS | Microsoft Windows Phone 8.1 | Microsoft Windows Phone 8.1 | Microsoft Windows Phone 8.1 with Lumia Denim |
| PROSESSING |
|---|
| Processor | Qualcomm Snapdragon 400, Quad core 1.2 GHz cortex a7 Adreno 305 GPU | Quad-core 1.2 GHz Cortex-A7 | Qualcomm Snapdragon 200, Quad core 1.2 GHz cortex a7 Adreno 305 GPU |
| Chipset | - | - | - |
| GPU | - | - | - |
| MEMORY |
|---|
| RAM | - | - | - |
| Storage | - | - | - |
| Card Slot | 8 GB Storage, 1 GB RAM, microSD, up to 32 GB card slot | 8 GB Storage, 1 GB RAM, microSD, up to 32 GB card slot | 8GB Storage, 1GB RAM, microSD, up to 32 GB card slot |
| DISPLAY |
|---|
| Size | 720 x 1280 pixels, 5 inches (~229 ppi pixel density) | 480 x 800 pixels, 4 inches (~233 ppi pixel density) | 720 x 1280 pixels, 5 inches (~229 ppi pixel density) |
| Type | IPS LCD capacitive touchscreen, 16M colors | WVGA capacitive touchscreen, 16M colors | IPS LCD capacitive touchscreen, 16M colors |
| Resolation | - | - | - |
| PPI | - | - | - |
| Multi touch | - | - | - |
| Protection | - | - | - |
| CAMERA |
|---|
| Primary | 8 MP, 3264 x 2448 pixels, autofocus, LED flash | 5 MP, 2592 x 1944 pixels | 8 MP, 3264 x 2448 pixels, autofocus, LED flash |
| Video | Yes, 1080p@30fps | Yes, 720p@30fps | Yes, 1080p@30fps |
| Flash | - | - | - |
| Features | - | - | - |
| Selfie | Yes, 1 MP | Yes 2MP | Yes, 5 MP |
| BATTERY |
|---|
| Battery | Li-Ion 2500 mAh battery | Li-Ion 1560 mAh battery | Li-Ion 2200 mAh battery |
| Capacity | - | - | - |
| Removable | - | - | - |
| StandBy | - | - | - |
| Talk Time | - | - | - |
| Music Play | - | - | - |
| Browsing | - | - | - |
| Video Playback | - | - | - |
| F Charging | - | - | - |
| W Charging | - | - | - |
| NETWORK |
|---|
| 2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 |
| 4G Network | LTE | LTE | - |
| Speed | - | - | - |
| 5G | - | - | - |
| CONECTIVY |
|---|
| WALAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi hotspot |
| BlueTooth | Yes, v4.0 with A2DP | Yes, v4.0 with A2DP | Yes, v4.0 with A2DP |
| USB | Yes, microUSB v2.0 | Yes, microUSB v2.0 | Yes, microUSB v2.0 |
| GPS | Yes, with A-GPS, GLONASS, Beidou | Yes, with A-GPS support and GLONASS | Yes, with A-GPS, GLONASS, Beidou |
| NFC | - | - | - |
| Audio jeck | - | - | - |
| OTHERS |
|---|
| Sensors | - | - | - |
| Radio | FM radio | FM radio | FM radio |
| SARUS | - | - | - |
| SAREU | - | - | - |
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