Microsoft Lumia 640 XL
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Tecno Y4
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Microsoft Lumia 640 XL vs Tecno Y4
Comparing the Microsoft Lumia 640 XL vs Tecno Y4 across performance, display, camera, battery and storage to help determine the better smartphone.
Here is the summary of the results:
Performance: Microsoft Lumia 640 XL runs at a higher processing speed of 1.2 GHz, while Tecno Y4 runs at 1.0 GHz, making Microsoft Lumia 640 XL the better performer.
Display: Microsoft Lumia 640 XL offers a screen size of 5.7 inches, while Tecno Y4 offers 4 inches, making Microsoft Lumia 640 XL the larger display of the two. Both Microsoft Lumia 640 XL and Tecno Y4 feature the same IPS LCD display.
Rear Camera: Microsoft Lumia 640 XL offers a higher rear camera resolution with 13 MP, while Tecno Y4 offers 5 MP, making Microsoft Lumia 640 XL better for rear camera photography.
Front Camera: Microsoft Lumia 640 XL offers a higher front camera resolution with 5 MP, while Tecno Y4 offers 0.3 MP, making Microsoft Lumia 640 XL better for front camera photography.
Battery: Microsoft Lumia 640 XL offers a higher battery capacity with 3000 mAh, while Tecno Y4 offers 1800 mAh, making Microsoft Lumia 640 XL better for longer battery life.
Storage: Both Microsoft Lumia 640 XL and Tecno Y4 offer the same internal storage of 8 GB.
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✕
Microsoft Lumia 640 XL
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✕
Tecno Y4
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Add to Compare
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Summary
Release Date
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07 Apr, 2015
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N/A
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Performance
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Snapdragon 400
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MediaTek MT6577
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(upto 1.2 GHz)
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(upto 1 GHz)
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1 GB RAM
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1 GB RAM
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Display
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5.7 inches (14.48 cm)
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4 inches (10.16 cm)
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IPS LCD
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IPS LCD
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720x1280 px (HD)
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480x800 px
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Rear Camera
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13 MP
Primary Camera
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5 MP
Primary Camera
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Front Camera
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5 MP
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0.3 MP
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Battery
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3000 mAh
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1800 mAh
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Storage
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8 GB
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8 GB
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User Ratings
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2.5/5
(2 ratings)
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N/A
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Video
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There are no videos available for the device.
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User Feedback
General
Operating System
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Windows Phone v8.1
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Android v4.4 (Kitkat)
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Performance
Chipset
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Qualcomm Snapdragon 400 MSM8226
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MediaTek MT6577
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Processor
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Quad core, 1.2 GHz, Cortex A7
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Dual core, 1 GHz, Cortex A9
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Graphics (GPU)
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Adreno 305
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PowerVR SGX 531 Ultra
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RAM
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1 GB
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1 GB
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Display
Display Type
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IPS LCD
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IPS LCD
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Screen Size
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5.7 inches (14.48 cm)
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4 inches (10.16 cm)
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Resolution
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720x1280 px (HD)
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480x800 px
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Pixel Density
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258 ppi
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233 ppi
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Screen to Body Ratio (calculated)
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69.55 %
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44.17 %
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Screen Protection
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Corning Gorilla Glass v3
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N/A
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Design
Height
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157.9 mm
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143.50 mm
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Width
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81.5 mm
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71.78 mm
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Thickness
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9 mm
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8.90 mm
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Weight
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171 grams
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150 grams
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Rear Camera
Resolution
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13 MP
Primary Camera4x Digital Zoomf/2.028 mm focal length Back-illuminated sensor BSI |
5 MP
Primary Camera |
Autofocus
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Yes
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Yes
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Flash
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Yes LED Flash
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Yes LED Flash
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Image Resolution
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4128 x 3096 Pixels
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2592 x 1944 Pixels
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Settings
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Exposure compensation ISO control
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N/A
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Shooting Modes
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Continuous Shooting
High Dynamic Range mode (HDR) |
High Dynamic Range mode (HDR)
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Camera Features
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4 x Digital Zoom
Auto Flash Digital image stabilization Face detection Touch to focus |
Digital Zoom
Auto Flash Touch to focus |
Video Recording
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1920x1080 @ 30 fps
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N/A
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Front Camera
Resolution
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5 MP
Primary Camera |
0.3 MP
Primary Camera |
Video Recording
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1920x1080 @ 30 fps
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N/A
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Battery
Capacity
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3000 mAh
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1800 mAh
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Battery Type
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Li-ion
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Li-ion
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TalkTime
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Up to 24 Hours(3G) / Up to 30.3 Hours(2G)
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N/A
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Storage
Internal Storage
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8 GB
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8 GB
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Expandable Storage
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Yes Up to 128 GB
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Yes Up to 32 GB
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Network & Connectivity
SIM Slot(s)
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Single SIM
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Dual SIM
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SIM Type
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SIM1: Micro
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N/A
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Network Support
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5G Not Supported
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5G Not Supported
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Wi-Fi
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Yes Wi-Fi 4 (802.11 b/g/n)
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Yes Wi-Fi 4 (802.11 b/g/n)
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Wi-Fi Features
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N/A
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Mobile Hotspot
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Bluetooth
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Yes v4.0
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Yes v3.0
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GPS
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Yes with A-GPS Glonass
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Yes
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NFC
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Yes
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N/A
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Multimedia
Audio Jack
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3.5 mm
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3.5 mm
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Sensors
Other Sensors
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Light sensor Proximity sensor Accelerometer Compass
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Proximity sensor Accelerometer
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