Microsoft Lumia 435 vs. Microsoft Lumia 640 LTE

Phone Comparison, Reviews and Tests

Side by side comparison and review of Microsoft Lumia 435 and Microsoft Lumia 640 LTE. Compare sizes, cameras, batteries, memory capacities and other key specifications and features to simplify the choice of your perfect phone. Our goal is to make it easier for you to decide on the phone that will best meet your expectations by revealing the main differences between the products.

Phone Specifications Comparison

Microsoft Lumia 435 vs. Microsoft Lumia 640 LTE Comparison Chart
DESIGN AND DIMENSIONS Microsoft Lumia 435 Microsoft Lumia 640 LTE
Product Type Smartphone Smartphone
Form Factor Touch Touch
Height 118.1 mm 141.3 mm Microsoft Lumia 640 LTE has greater height than Microsoft Lumia 435.
Width 64.7 mm 72.2 mm Microsoft Lumia 640 LTE has greater width than Microsoft Lumia 435.
Depth 11.7 mm 8.8 mm Microsoft Lumia 640 LTE is narrower than Microsoft Lumia 435.
Weight 134.1 g 145 g Microsoft Lumia 435 is lighter than Microsoft Lumia 435.
Body Colour Bright orange | White | Black | Bright green | Green | Orange White | Orange | Black
Waterproof (Water-resistant) - -
SAR Value 0.54 W/kg (body), 0.58 W/kg (head) 0.6 W/kg (body), 0.69 W/kg (head)
Integrated Components FM radio FM radio
Connector Type Micro-USB - 5 pin Micro-USB Type B
Headset / AV composite out - mini-phone 3.5mm
Micro-USB - 5 pin Micro-USB Type B
Headset / AV composite out - mini-phone 3.5mm
SIM Card Type (Size) Micro SIM Micro SIM
DISPLAY Microsoft Lumia 435 Microsoft Lumia 640 LTE
Display Type LCD display LCD display
Screen Size (Display Size) 4" 5" Microsoft Lumia 640 LTE has larger screen size than Microsoft Lumia 435.
Screen Resolution (Display Resolution) 800 x 480 pixels 1280 x 720 pixels Microsoft Lumia 640 LTE has better screen resolution than Microsoft Lumia 435.
Display Format - HD
Pixel Density 233 ppi 294 ppi Microsoft Lumia 640 LTE has better pixel density than Microsoft Lumia 435.
Colour Depth 16.7 million colours 16.7 million colours Both phones have the same color depth.
Display Refresh Rate 60 Hz -
Display Features Colour Boosting ClearBlack
Display Protection (Screen Protector) - Corning Gorilla Glass 3 (scratch resistant glass)
PROCESSOR Microsoft Lumia 435 Microsoft Lumia 640 LTE
Processor Type (CPU) Qualcomm Snapdragon 200 Qualcomm Snapdragon 400
Clock Speed 1.2 GHz 1.2 GHz Both phones have the same clock speed.
Processor Core Qty Dual-core Quad-core Microsoft Lumia 640 LTE has higher processor core quantity than Microsoft Lumia 435.
MEMORY Microsoft Lumia 435 Microsoft Lumia 640 LTE
RAM 1 GB 1 GB Both phones have the same RAM size.
Internal Memory Size (Storage Capacity) 8 GB 8 GB Both phones have the same internal memory capacity.
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 128 GB microSDHC, microSDXC - up to 128 GB
CAMERA Microsoft Lumia 435 Microsoft Lumia 640 LTE
MAIN CAMERA
Number of Main Cameras 1 1
Sensor Resolution 2 Megapixel 8 Megapixel Microsoft Lumia 640 LTE has better camera resolution than Microsoft Lumia 435.
Sensor Type - BSI
Lens Aperture F/2.7 F/2.2 Microsoft Lumia 640 LTE has better lens aperture than Microsoft Lumia 435.
Focus Adjustment Focus free Automatic
Minimum Focal Length (Focal Distance) 36 mm 28 mm
Digital Zoom - 4x
Light Source - LED light
Video Resolutions 640 x 480 (VGA), 800 x 448 (WVGA) 1920 x 1080 (1080p)
Camera Features (Functions) - Lumia Refocus
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 0.3 Megapixel 0.9 Megapixel Microsoft Lumia 640 LTE has better front camera resolution than Microsoft Lumia 435.
BATTERY AND CHARGING Microsoft Lumia 435 Microsoft Lumia 640 LTE
Battery Capacity (Battery Size) 1560 mAh 2500 mAh Microsoft Lumia 640 LTE has larger battery capacity than Microsoft Lumia 435.
Standby Time 504 hours 864 hours Microsoft Lumia 640 LTE has longer standby time than Microsoft Lumia 435.
Talk Time 1254 minutes 1590 minutes Microsoft Lumia 640 LTE has longer battery life when making calls than Microsoft Lumia 435.
Run Time Details Talk (GSM): up to 1254 min
Talk (WCDMA): up to 702 min
Playback (Music): up to 64 hrs
Playback (video): up to 6.6 hrs
Continuous browsing (Wi-Fi): up to 9.4 hrs
Standby: up to 504 hrs
Talk (GSM): up to 1590 min
Talk (WCDMA): up to 1050 min
Playback (video): up to 8.6 hrs
Playback (Music): up to 86 hrs
Active online usage (Wi-Fi): up to 10.8 hrs
Standby: up to 864 hrs
Battery Technology - Lithium Ion
CELLULAR Microsoft Lumia 435 Microsoft Lumia 640 LTE
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 3G 4G Microsoft Lumia 640 LTE has more advanced generation mobile network.
Operating System Windows Phone OS 8.1 with Lumia Denim update Windows Phone OS 8.1 with Lumia Denim update
Intelligent Assistant Cortana Cortana
Navigation GPS, A-GPS, GLONASS A-GPS, GLONASS, BeiDou
COMMUNICATIONS Microsoft Lumia 435 Microsoft Lumia 640 LTE
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+ GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM 850 GSM, 900 GSM, 1800 GSM, 1900 GSM
4G LTE Band - Band 1, Band 3, Band 7, Band 8, Band 20
4G LTE Frequency - FDD 2100, FDD 1800+, FDD 2600, FDD 900, FDD 800 DD
Wireless Interface IEEE 802.11b/g/n IEEE 802.11b/g/n
Bluetooth Bluetooth 4.0 Bluetooth 4.0
Bluetooth Profiles HFP, OPP, A2DP, AVRCP, PBAP, GATT HFP, OPP, PAN, A2DP, AVRCP, HID, PBAP, MAP, GATT
NFC - Yes Microsoft Lumia 640 LTE has NFC reader for mobile payments.
WLAN Security WEP, WPA, WPA2, TKIP, AES WEP, WPA, WPA2, TKIP, AES
Communication Features Mobile Email client, Internet browser Mobile Email client, Internet browser
Messaging Services Skype, WhatsApp, SMS, MMS Skype, WhatsApp, SMS, MMS
MEDIA Microsoft Lumia 435 Microsoft Lumia 640 LTE
Supported Digital Audio Standards AMR, MP3, AAC-LC AAC, AMR, MP3
Supported Digital Video Standards VC-1, AVC, MPEG-4, WMV, H.264, H.263 VC-1, AVC, MPEG-4, WMV, H.264, H.263
FEATURES Microsoft Lumia 435 Microsoft Lumia 640 LTE
Phone Functions Speakerphone, voice control, call timer, conference call, vibrating alert Speakerphone, voice control, call timer, conference call, vibrating alert
Sensors Accelerometer, ambient light sensor, proximity sensor Accelerometer, ambient light sensor, proximity sensor, magnetometer
Personal Information Management Calendar, synchronization with PC, calculator, reminder, alarm clock Calendar, synchronization with PC, calculator, reminder, alarm clock
Additional Phone Features TTY compatible, DLNA Certified, sharing media via DLNA, Noise Cancellation Technology, Word Flow keyboard, Power Saving Mode TTY compatible, DLNA Certified, Text-to-Speech (text recognition), sharing media via DLNA, Kid's Corner, Noise Cancellation Technology, Lumia Color profile, Word Flow keyboard, Power Saving Mode, SensorCore technology
OTHERS Microsoft Lumia 435 Microsoft Lumia 640 LTE
Included Accessories Headset, power adapter Power adapter
Compliant Standards IPv6 Ready, SSL v3, TLS v1.2, TLS v1.0, TLS v1.1, Suite B ciphers HAC (Hearing Aid Compatible)
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