Phone Comparison - Microsoft Lumia 640 LTE vs Panasonic Eluga Ray 500 vs ZTE Blade Force

Price Comparison (India) - -

general General Info

Manufacturer Microsoft Panasonic ZTE
Announced March 2015 September 2017 October 2017
Status Available - April 2015 Available - September 2017 Available - October 2017
Price Rs. 7,999 ($117.63) [Similarly Priced] Rs. 8,999 ($140.00) [Similarly Priced] Rs. 8,500 ($130.00) [Similarly Priced]
Colors Yes Black Blue
Form Factor Candybar Candybar Candybar
Dimension 141.3 x 72.2 x 8.8 mm
(5.56 x 2.84 x 0.35 in)
144.26 x 71.26 x 9.2 mm
(5.68 x 2.81 x 0.36 in)
156 x 78 x 9.1 mm
(6.14 x 3.07 x 0.36 in)
Weight 145 g (5.11 oz) 163 g (5.75 oz) 170.1 g (6.0.04 oz)
SIM Type - Hybrid Dual-SIM Single-SIM
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900
CDMA 800 / 1900
3G Network HSDPA 850 / 900 / 2100 HSDPA 900 / 2100 HSDPA 850 / 1700(AWS) / 1900
4G Network LTE LTE LTE
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM
Notification LED - No No

hardware Hardware and OS

OS Microsoft Windows Phone 8.1 with Lumia Denim Android OS, v7.0 (Nougat) Android 7.1.1 (Nougat)
Processor Quad-core 1.2 GHz Cortex-A7, Qualcomm Snapdragon 400 1.3 GHz Quad-core Cortex-A53, MediaTek MT6737M Quad-core 1.4 GHz Cortex-A53, Qualcomm MSM8920 Snapdragon 427
GPU Adreno 305 Mali-T720 MP2 Adreno 308
RAM 1 GB 3 GB 2 GB
Internal Memory 8 GB 32 GB 16 GB
External Memory microSD, up to 128 GB microSD, up to 128 GB microSD, up to 128 GB

display Display

Type IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3, ClearBlack Display IPS LCD Capacitive Touchscreen, On-Cell Display, 2.5D Curved, NEG2 Glass IPS LCD Capacitive Touchscreen
Colors 16M colors 16.7 M colors 16M colors
Size 5.0 inches 5.0 inches 5.5 inches
Resolution 720 x 1280 pixels (294 ppi) 720 x 1280 pixels (294 ppi) 720 x 1280 pixels (267 ppi)
Screen-to-Body Ratio 67.43% 66.92% 68.54%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM radio FM Radio with Recording No
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 8 MP, 3264 x 2448 pixels Dual 13 MP + 8 MP 8 MP
Flash LED flash LED flash LED Flash
Features Auto focus, 1/4'' Sensor Size AutoFocus, f/2.0 + f/2.4, HDR, Panorama, Wide angle capture, Geo-tagging Autofocus, Geo-tagging, Panorama, HDR
Video 1080p@30fps 1080p@30fps, 720p@30fps 1080p@30fps
Front Camera 1 MP, 720p [Similar] 5 MP, f/2.4 [Similar] 5 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps; VoLTE HSPA, LTE Cat4 150/50 Mbps, VoLTE
Bluetooth v4.0, A2DP Yes, v4.0 with A2DP 4.2, A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, DLNA, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
USB microUSB v2.0 microUSB v2.0 microUSB 2.0
GPS Yes, with A-GPS, GLONASS, Beidou Yes, with A-GPS support Yes, with A-GPS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 8 GB, 1 GB RAM 32 GB, 3 GB RAM 16 GB, 2 GB RAM
Expandable Storage microSD, up to 128 GB microSD, up to 128 GB microSD, up to 128 GB
USB OTG - Supported Not Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
NFC NFC supported NFC not supported NFC not supported

battery Battery

Type Li-Ion Battery Li-Ion Battery Non-removable Li-Ion Battery
Capacity 2500 mAh 4000 mAh 3000 mAh
Stand by Up to 864 h (2G)
Up to 864 h (3G)
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Talk Time Up to 26 h 30 min (2G)
Up to 17 h 30 min (3G)
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