Compare Devices
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Brand | microsoft | microsoft | microsoft |
Model | microsoft lumia 550 | microsoft lumia 540 dual sim | microsoft lumia 640 lte |
Announced | 2015 October. Released 2015 December | 2015 April. Released 2015 May | 2015 March. Released 2015 April |
Status | discontinued | discontinued | discontinued |
Device Body | |||
Dimensions | 136.1 x 67.8 x 9.9 mm ( 5.36 x 2.67 x 0.39 in ) | 144 x 73.7 x 8.6 mm ( 5.67 x 2.90 x 0.34 in ) | 141.3 x 72.2 x 8.8 mm ( 5.56 x 2.84 x 0.35 in ) |
Weight in gram | 152 | 145 | |
SIM card | Nano-SIM | dual SIM ( Micro-SIM | dual stand-by ) | Micro-SIM |
Water Resistance | No | No | No |
Display type | IPS LCD | | IPS LCD | IPS LCD |
Display resolution | 720 x 1280 pixels | 16 : 9 ratio ( ~315 pixel per inch density ) | 720 x 1280 pixels | 16 : 9 ratio ( ~294 pixel per inch density ) | 720 x 1280 pixels | 16 : 9 ratio ( ~294 pixel per inch density ) |
Display size | 4.7 inches | 59.7 cm2 ( ~64.7% screen to body ratio ) | 5.0 inches | 68.9 cm2 ( ~64.9% screen to body ratio ) | 5.0 inches | 68.9 cm2 ( ~67.6% screen to body ratio ) |
Display Protection | corning gorilla glass 3 | ||
Operating System | microsoft windows 10 | microsoft windows phone 8.1 with lumia denim | microsoft windows phone 8.1 | upgradable to microsoft windows 10 |
CPU | Quad-core 1.1 GHz cortex-a7 | Quad-core 1.2 GHz cortex-a7 | Quad-core 1.2 GHz cortex-a7 |
Chipset | Qualcomm msm8909 snapdragon 210 ( 28 nm ) | Qualcomm snapdragon 200 ( 28 nm ) | Qualcomm msm8926 snapdragon 400 ( 28 nm ) |
GPU | adreno 304 | adreno 302 | adreno 305 |
Memory card | microsdxc ( dedicated slot ) | microsdxc ( dedicated slot ) | microsdxc ( dedicated slot ) |
Memory v1 | 8gb 1gb RAM | 8gb 1gb RAM | 8gb 1gb RAM |
Memory v2 | |||
Primary camera | 5 megapixel| lens aperture2.4 | 1/4.0" | Auto focus | 8 megapixel| lens aperture2.2 | 28mm ( wide ) | 1/4.0" | Auto focus | 8 megapixel| lens aperture2.2 | 28mm ( wide ) | 1/4.0" | Auto focus |
Secondary camera | 2 megapixel| lens aperture2.8 | 5 mega pixel | 1 mega pixel |
Loud speaker | Yes | Yes | Yes |
Audio jack | Yes | Yes | Yes |
WLAN | Wi-Fi 802.11 b/g/n | hotspot | Wi-Fi 802.11 b/g/n | dlna | hotspot | Wi-Fi 802.11 b/g/n | dlna | hotspot |
Bluetooth | 4.1.0 | a2dp | 4.0 | a2dp | 4.0 | a2dp |
GPS | |||
NFC | No | No | Yes |
Radio | FM Radio | FM Radio | FM Radio |
USB | microusb 2.0 | microusb 2.0 | microusb 2.0 |
Sensors | accelerometer | proximity | accelerometer | proximity | accelerometer | proximity | compass |
Battery | Li-lon 2100 mAh | removable | Li-lon 2200 mAh | removable | Li-lon 2500 mAh | removable |
Battery Charge | |||
Colors | black, white | orange, white, black, gray, blue | cyan color gradations, orange, white, black |
Network technology | gsm / hspa / lte | gsm / hspa | gsm / hspa / lte |
5G bands | |||
Network speed | hspa 42.2/5.76 mbps lte cat4 150/50 mbps | hspa 42.2/5.76 mbps | hspa 42.2/5.76 mbps lte cat4 150/50 mbps |
GPRS | |||
EDGE | |||
Approx price |
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80 GBP
90 EUR
890 NOK
1000 SEK
5800 RUB
100 USD
490 BRL
140 AUD
120000 KRW
13000 JPY
130 SGD
410 MYR
340 AED
1600 ZAR
