Microsoft Lumia 535 Dual SIM vs Nokia Lumia 520

Phones Images
PHONES
Phone Names Microsoft Lumia 535 Dual SIM Nokia Lumia 520
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900 - all versions
3G bandsHSDPA 900 / 2100 - RM-1090HSDPA 900 / 2100 - RM-914
SpeedHSPA 42.2/5.76 MbpsHSPA 21.1/5.76 Mbps
TechnologyGSM / HSPAGSM / HSPA
 HSDPA 850 / 900 / 1900 / 2100 - RM-1092HSDPA 850 / 1700 / 1900 / 2100 - RM-917
Launch
Announced2014, November. Released 2014, December2013, February. Released 2013, April
StatusDiscontinuedDiscontinued
Body
Build-Glass front, plastic back, plastic frame
Dimensions140.2 x 72.4 x 8.8 mm (5.52 x 2.85 x 0.35 in)119.9 x 64 x 9.9 mm, 75.7 cc (4.72 x 2.52 x 0.39 in)
SIMDual SIM (Micro-SIM, dual stand-by)Micro-SIM
Weight146 g (5.15 oz)124 g (4.37 oz)
Display
ProtectionCorning Gorilla Glass 3Scratch-resistant glass
Resolution540 x 960 pixels, 16:9 ratio (~220 ppi density)480 x 800 pixels, 5:3 ratio (~233 ppi density)
Size5.0 inches, 68.9 cm2 (~67.9% screen-to-body ratio)4.0 inches, 45.5 cm2 (~59.3% screen-to-body ratio)
TypeIPS LCDIPS LCD
Platform
CPUQuad-core 1.2 GHz Cortex-A7Dual-core 1.0 GHz
ChipsetQualcomm Snapdragon 200 (28 nm)Qualcomm MSM8227
GPUAdreno 302Adreno 305
OSMicrosoft Windows Phone 8.1Microsoft Windows Phone 8, upgradable to 8.1
Memory
Card slotmicroSDXC (dedicated slot)microSDXC (dedicated slot)
Internal8GB 1GB RAM8GB 512MB RAM
 eMMC 4.5-
Main Camera
FeaturesLED flash-
Single5 MP, f/2.4, 28mm (wide), 1/4.0", AF5 MP, f/2.4, 28mm (wide), 1/4.0", AF
Video480p@30fps720p@30fps
Selfie camera
Single5 MP-
 -No
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth4.0, A2DP, LE, aptX4.0, A2DP, LE/ aptX after WP8 Denim update
NFCNoNo
PositioningGPS, GLONASSGPS, GLONASS
RadioFM radioFM Radio
USBmicroUSB 2.0microUSB 2.0
WLANWi-Fi 802.11 b/g/n, DLNA, hotspotWi-Fi 802.11 b/g/n, hotspot
Features
SensorsAccelerometer, proximityAccelerometer, proximity
Battery
Music playUp to 78 hUp to 61 h
Stand-byUp to 336 hUp to 360 h (3G)
Talk timeUp to 11 h (2G) / Up to 13 h (3G)Up to 14 h 40 min (2G) / Up to 9 h 40 min (3G)
TypeLi-Ion 1905 mAh, removable (BL-L4A)Li-Ion 1430 mAh, removable (BL-5J)
Misc
ColorsOrange, green, white, black, gray, blueYellow, red, cyan, white/black
PriceAbout 80 EURAbout 70 EUR
SAR0.49 W/kg (head)     0.44 W/kg (body)0.77 W/kg (head)
SAR EU0.60 W/kg (head)     0.55 W/kg (body)1.09 W/kg (head)
Tests
Audio quality Noise -93.9dB / Crosstalk -94.2dB Noise -82.3dB / Crosstalk -81.8dB
Battery lifeEndurance rating 44h Endurance rating 49h
Camera Photo Photo / Video
Display- Contrast ratio: 834:1 (nominal) / 1.161:1 (sunlight)
Loudspeaker Voice 66dB / Noise 64dB / Ring 71dB Voice 68dB / Noise 69dB / Ring 66dB
OUR TESTS
Audio qualityNoise -93.9dB / Crosstalk -94.2dBNoise -82.3dB / Crosstalk -81.8dB
Battery (old)Endurance rating 44hEndurance rating 49h
CameraPhotoPhoto / Video
Display-Contrast ratio: 834:1 (nominal) / 1.161:1 (sunlight)
LoudspeakerVoice 66dB / Noise 64dB / Ring 71dBVoice 68dB / Noise 69dB / Ring 66dB