Compare Devices
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Brand | microsoft | blackview | blu |
Model | microsoft lumia 540 dual sim | blackview bl9000 | blu studio mega |
Announced | 2015 April. Released 2015 May | 2024 January | 2017 June |
Status | discontinued | Available. Released 2024 January | Available. Released 2017 June |
Device Body | |||
Dimensions | 144 x 73.7 x 8.6 mm ( 5.67 x 2.90 x 0.34 in ) | 179.5 x 82.6 x 17 mm ( 7.07 x 3.25 x 0.67 in ) | 166.2 x 83.9 x 9.5 mm ( 6.54 x 3.30 x 0.37 in ) |
Weight in gram | 152 | 413 | 196 |
SIM card | dual SIM ( Micro-SIM | dual stand-by ) | Nano-SIM + Nano-SIM | dual SIM ( Micro-SIM | dual stand-by ) |
Water Resistance | No | ip68/ip69k dust tight and water resistant high pressure water jets; immersible up to 1.5meterfor 30 min | |
Display type | IPS LCD | IPS LCD | 120hz | IPS LCD capacitive touchscreen | 16millioncolors |
Display resolution | 720 x 1280 pixels | 16 : 9 ratio ( ~294 pixel per inch density ) | 1080 x 2460 pixels ( ~396 pixel per inch density ) | 720 x 1280 pixels | 16 : 9 ratio ( ~245 pixel per inch density ) |
Display size | 5.0 inches | 68.9 cm2 ( ~64.9% screen to body ratio ) | 6.78 inches | 109.2 cm2 ( ~73.6% screen to body ratio ) | 6.0 inches | 99.2 cm2 ( ~71.2% screen to body ratio ) |
Display Protection | corning gorilla glass victus | ||
Operating System | microsoft windows phone 8.1 with lumia denim | android 13 | doke-os 4.0 | android 7.0 ( nougat ) |
CPU | Quad-core 1.2 GHz cortex-a7 | Octa-core ( 4x2.6 GHz cortex-a78 & 4x2.0 GHz cortex-a55 ) | Quad-core 1.3 GHz cortex-a7 |
Chipset | Qualcomm snapdragon 200 ( 28 nm ) | mediatek dimensity 8020 ( 6 nm ) | mediatek mt6580 ( 28 nm ) |
GPU | adreno 302 | mali-g77 mc9 | mali-400mp2 |
Memory card | microsdxc ( dedicated slot ) | No | microsdxc |
Memory v1 | 8gb 1gb RAM | 512gb 12gb RAM | 8gb 1gb RAM |
Memory v2 | |||
Primary camera | 8 megapixel| lens aperture2.2 | 28mm ( wide ) | 1/4.0" | Auto focus | 50 megapixel| ( wide ) | 1/1.57" | phase detection autofocus 13 megapixel| 120˚ | ( ultrawide ) | Auto focus | 8 megapixel| 1/4.0" | Auto focus |
Secondary camera | 5 mega pixel | 50 megapixel| ( wide ) | 1/2.8" | 5 mega pixel |
Loud speaker | Yes | Yes with stereo speakers | Yes |
Audio jack | Yes | No | Yes |
WLAN | Wi-Fi 802.11 b/g/n | dlna | hotspot | Wi-Fi 802.11 a/b/g/n/ac/6 | dual-band | Wi-Fi 802.11 b/g/n | Wi-Fi Direct | hotspot |
Bluetooth | 4.0 | a2dp | 5.1.0 | a2dp | le | 4.0 | a2dp |
GPS | Yes with a-gps | ||
NFC | No | Yes | |
Radio | FM Radio | FM Radio | FM Radio |
USB | microusb 2.0 | USB Type-C | otg | microusb 2.0 |
Sensors | accelerometer | proximity | fingerprint ( side-mounted ) | accelerometer | gyroscope | proximity | compass | barometer | accelerometer | proximity |
Battery | Li-lon 2200 mAh | removable | 8800 mAh | removable li-po 2500 mAh battery |
Battery Charge | 120w wired | 5w reverse wired | ||
Colors | orange, white, black, gray, blue | gold color gradations, black color gradations | black, gold, gold color gradations |
Network technology | gsm / hspa | gsm / cdma / hspa / lte / 5g | gsm / hspa |
5G bands | 1 | 3 | 5 | 7 | 8 | 20 | 28 | 38 | 40 | 41 | 77 | 78 | 79 sa/nsa | ||
Network speed | hspa 42.2/5.76 mbps | hspa lte 5g | hspa 21.1/5.76 mbps |
GPRS | |||
EDGE | |||
Approx price |
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80 GBP
92 EUR
850 NOK
900 SEK
5500 RUB
90 USD
470 BRL
130 AUD
120000 KRW
12000 JPY
120 SGD
390 MYR
320 AED
1500 ZAR
