Detailed comparison and review of Samsung Z1 and Microsoft Lumia 640. With our comprehensive overview, you can simply compare sizes, functions, but also other key features of both phones and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the phone that best fits your needs and expectations.
| DESIGN AND DIMENSIONS | Samsung Z1 | Microsoft Lumia 640 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | SM-Z130H | - | |
| Form Factor | Touch | Touch | |
| Height | 120.4 mm | 141.3 mm | Microsoft Lumia 640 has greater height than Samsung Z1. |
| Width | 63.2 mm | 72.2 mm | Microsoft Lumia 640 has greater width than Samsung Z1. |
| Depth | 9.7 mm | 8.8 mm | Microsoft Lumia 640 is narrower than Samsung Z1. |
| Weight | 112 g | 145 g | Samsung Z1 is lighter than Samsung Z1. |
| Body Colour | Wine red | White | Black | Black | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | - | 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 jack - 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 | |
| SIM Card Qty | Dual-SIM | - |
| DISPLAY | Samsung Z1 | Microsoft Lumia 640 |
|---|
| Display Type | LCD display | LCD display | |
|---|---|---|---|
| Display Technology | TFT | - | |
| Screen Size (Display Size) | 4" | 5" | Microsoft Lumia 640 has larger screen size than Samsung Z1. |
| Screen Resolution (Display Resolution) | 800 x 480 pixels | 1280 x 720 pixels | Microsoft Lumia 640 has better screen resolution than Samsung Z1. |
| Display Format | - | HD | |
| Pixel Density | - | 294 ppi | |
| Colour Depth | 16.7 million colours | 16.7 million colours | Both phones have the same color depth. |
| Display Features | - | ClearBlack | |
| Display Protection (Screen Protector) | - | Corning Gorilla Glass 3 (scratch resistant glass) |
| PROCESSOR | Samsung Z1 | Microsoft Lumia 640 |
|---|
| Processor Type (CPU) | - | 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 has higher processor core quantity than Samsung Z1. |
| MEMORY | Samsung Z1 | Microsoft Lumia 640 |
|---|
| RAM | 750 MB | 1 GB | Microsoft Lumia 640 has more RAM than Samsung Z1. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 4 GB | 8 GB | Microsoft Lumia 640 has more internal memory than Samsung Z1. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC - up to 64 GB | microSDHC, microSDXC - up to 128 GB |
| CAMERA | Samsung Z1 | Microsoft Lumia 640 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 3.1 Megapixel | 8 Megapixel | Microsoft Lumia 640 has better camera resolution than Samsung Z1. |
| Lens Aperture | - | F/2.2 | |
| Focus Adjustment | - | Automatic | |
| Minimum Focal Length (Focal Distance) | - | 28 mm | |
| Digital Zoom | - | 4x | |
| Light Source | LED light | LED light | |
| Video Resolutions | 1280 x 720 (720p) | 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 has better front camera resolution than Samsung Z1. |
| BATTERY AND CHARGING | Samsung Z1 | Microsoft Lumia 640 |
|---|
| Battery Capacity (Battery Size) | 1500 mAh | 2500 mAh | Microsoft Lumia 640 has larger battery capacity than Samsung Z1. |
|---|---|---|---|
| Standby Time | - | 864 hours | |
| Talk Time | 480 minutes | 1590 minutes | Microsoft Lumia 640 has longer battery life when making calls than Samsung Z1. |
| Run Time Details | Talk (WCDMA): up to 480 min Active online usage (WCDMA): up to 7 hrs Active online usage (Wi-Fi): up to 10 hrs Playback (video): up to 7 hrs Playback (audio): up to 30 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 | Samsung Z1 | Microsoft Lumia 640 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 3G | 4G | Microsoft Lumia 640 has more advanced generation mobile network. |
| Operating System | Samsung Tizen 2.3 | Windows Phone OS 8.1 with Lumia Denim update | |
| Intelligent Assistant | - | Cortana | |
| Navigation | A-GPS, GLONASS | A-GPS, GLONASS, BeiDou |
| COMMUNICATIONS | Samsung Z1 | Microsoft Lumia 640 |
|---|
| 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 4.1 | Bluetooth 4.0 | |
| Bluetooth Profiles | HFP, HSP, OPP, PAN, A2DP, AVRCP, PBAP | HFP, OPP, PAN, A2DP, AVRCP, HID, PBAP, MAP, GATT | |
| NFC | - | Yes | Microsoft Lumia 640 has NFC reader for mobile payments. |
| WLAN Security | - | WEP, WPA, WPA2, TKIP, AES | |
| Communication Features | Mobile Email client, Internet browser | Mobile Email client, Internet browser | |
| Messaging Services | SMS, MMS | Skype, WhatsApp, SMS, MMS |
| MEDIA | Samsung Z1 | Microsoft Lumia 640 |
|---|
| Supported Digital Audio Standards | WAV, AAC, AMR, MP3, FLAC, OGG, M4A | AAC, AMR, MP3 | |
|---|---|---|---|
| Supported Digital Video Standards | MKV, FLV, AVI, MPEG-4, ASF, 3GP, M4V | VC-1, AVC, MPEG-4, WMV, H.264, H.263 |
| FEATURES | Samsung Z1 | Microsoft Lumia 640 |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | Speakerphone, voice control, call timer, conference call, vibrating alert | |
|---|---|---|---|
| Sensors | Accelerometer | 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 | |
| Dual SIM Card Capability | Yes | - | |
| Additional Phone Features | DLNA Certified, Ultra 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 | Samsung Z1 | Microsoft Lumia 640 |
|---|
| Included Accessories | Power adapter | Power adapter | |
|---|---|---|---|
| Compliant Standards | - | HAC (Hearing Aid Compatible) |
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