Xiaomi Black Shark 3S (128GB) vs Microsoft Lumia 640 (Dual-Sim LTE)
Side by side comparison between Xiaomi Black Shark 3S vs Microsoft Lumia 640 phones, differences, pros, cons and full specifications. What's the better?
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6.67"
AMOLED
AMOLED
1080x2400
64
MP
MP
20mp
12GB
RAM
RAM
Octa-core
4729
mAh
mAh
(Non removable)
vs
What's the better phone? Xiaomi Black Shark 3S (128GB)
The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!
24 Advantages 
8 Advantages | 20 Common items in both devices |
| 16 million |
| LED flash |
| Only digital zoom |
| PDAF: phase detection autofocus / Autofocus |
| BSI sensor |
| Capacitive |
| Multitouch |
| +13 specs and more in the table below |
Check the comparison table below for more items that are not evaluated in comparison score above.
Highlight differences Clear highlightđą Model features | ||
| Xiaomi Black Shark 3S (128GB) | Microsoft Lumia 640 (Dual-Sim LTE) | |
| Model | Black Shark 3S (128GB) | Lumia 640 (Dual-Sim LTE) |
| Other model names | ĺ°çął Black Shark 3S 5G (128GB + 12GB RAM) | Microsoft Lumia 640 LTE Dual Chip RM-1077, Lumia 640 RM-1077 |
| Country or region available |  (Global, International) | feature not registered |
| Brand | Xiaomi | Microsoft |
| Release date | 8/4/2020, Announced: 7/31/2020 | 4/1/2015 |
| Depth | 10.4 millimeters (0.41 inches) | 8.8 millimeters (0.35 inches) |
| Size (width x height) | 77.33 x 168.72 millimeters (3.04 x 6.64 in) | 72.2 x 141.3 millimeters (2.84 x 5.56 in) |
| Weight | 222 grams (7.77 ounces) | 145 grams (5.08 ounces) |
| Build, materials | Aluminum body, glass front | feature not registered |
| Protection against water and others | Not supported | Not supported |
đ˛ Display | ||
| Xiaomi Black Shark 3S (128GB) | Microsoft Lumia 640 (Dual-Sim LTE) | |
| Display type | AMOLED | TFT IPS LCD |
| Screen size | 6.67" inches | 5" inches |
| Screen-to-body ratio | ~82.3% (screen-to-body ratio) | ~67.6% (screen-to-body ratio) |
| Display resolution | 1080x2400 pixels (20:9) | 720x1280 pixels |
| Touchscreen | Capacitive Multitouch 10-points | Capacitive Multitouch |
| Pixel density (dot pitch) | 395 PPI | 294 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Not supported | Gorilla Glass 3 |
| Refresh rate | 120Hz | feature not registered |
| Display features | 500nits[typ] HDR10+ Always-On Display | feature not registered |
đ¤ Operating System | ||
| Xiaomi Black Shark 3S (128GB) | Microsoft Lumia 640 (Dual-Sim LTE) | |
| System version | Android 10 | Windows Phone 8.1 |
| Firmware update | Android 11 | feature not registered |
| User Interface | JOYUI 12 | feature not registered |
âď¸ Processor | ||
| Xiaomi Black Shark 3S (128GB) | Microsoft Lumia 640 (Dual-Sim LTE) | |
| Chipset | 64bit: Qualcomm Snapdragon 865 (SM8250) (7nm) | 32bit: Qualcomm Snapdragon 400 MSM8926 (28nm) |
| CPU | Octa-core, 3 processors: 1x 2.84GHz Kryo 585 (Single-core) 3x 2.42GHz Kryo 585 (Triple-core) 4x 1.8GHz Kryo 585 (Quad-core) | Quad-core, 1 processor: 4x 1.2GHz ARM Cortex-A7 (Quad-core) |
| GPU graphical controller | Qualcomm Adreno 650 (250-587MHz) | Qualcomm Adreno 305 400Mhz |
| Performance (benchmark) | AnTuTu: 618083 (v8) | feature not registered |
đ˝ Memory and storage | ||
| Xiaomi Black Shark 3S (128GB) | Microsoft Lumia 640 (Dual-Sim LTE) | |
| RAM memory | 12GB LPDDR5 | 1GB LPDDR2 |
| Internal storage | 128GB (108GB available) UFS 3.1 | 8GB (3GB available) |
| External storage | Not supported | Until 128GB microSD, microSDXC (dedicated slot) |
đś Mobile networks | ||
| Xiaomi Black Shark 3S (128GB) | Microsoft Lumia 640 (Dual-Sim LTE) | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
| SIM card | 2 slots (Dual-SIM) nano-SIM (4FF) | 2 slots (Dual-SIM) micro-SIM (3FF) |
| Maximum Download / Upload | 2000/1024 Mbps | 150/50 Mbps |
| Network technology | 2G, 3G, 4G, 5G | 2G, 3G, 4G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Quad-Band 850/900/1800/1900 | Quad-Band 850/900/1800/1900 |
| Primary 2G network | CDMA 800, GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Primary 3G network | CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 800/850/900/1700/1900/2100 | UMTS 850/900/1900/2100 |
| Primary 4G network | LTE Cat20 (1, 3, 4, 5, 7, 8, 12, 17, 20) TD-LTE (34, 38, 39, 40, 41) VoLTE | LTE Cat4 700/850/900/1700/1800/1900/2100/2300/2600 (Bands 1/2/3/4/5/7/8/12/17/20/28/32/38/40) |
| Primary 5G network | SA/NSA (41, 78, 79) | Not supported |
| Primary data network | GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE |
| Secondary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Secondary 3G network | UMTS 800/850/900/1700/1900/2100 | Not supported |
| Secondary 4G network | LTE Cat20 (1, 3, 4, 5, 7, 8, 12, 17, 20) TD-LTE (34, 38, 39, 40, 41) VoLTE | Not supported |
| Secondary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A | GPRS, EDGE |
đˇ Camera | ||
| Xiaomi Black Shark 3S (128GB) | Microsoft Lumia 640 (Dual-Sim LTE) | |
| Back camera (main camera) | (triple camera) 64 megapixels 13MP ultrawide f/2.3120° 5MP depth f/2.2 | 8 megapixels |
| Main camera resolution | 10120x6328 pixels | 3264x2448 pixels |
| Video recording (primary) | 4K UHD (3840x2160) 60 fps | Full HD (1920x1080) 30 fps |
| Flash | LED flash | LED flash |
| Focal aperture | f/1.8 (aperture) | f/2.2 (aperture) |
| Focal length | 26mm (lens) | feature not registered |
| Sensor size | 1/1.72" inches | 1/4" inches |
| Pixel size | 0.8Âľm pixel | feature not registered |
| Autofocus | PDAF: phase detection autofocus | Autofocus |
| Touch focus | Supported | Supported |
| Image stabilization | EIS: Digital stabilization | feature not registered |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | Face detection |
| BSI sensor | Supported | Supported |
| HDR | HDR photo on both cameras | HDR photo only main camera |
| Camera extras | 1080p@240fps 720p@1920fps | feature not registered |
đ¸ Front camera | ||
| Xiaomi Black Shark 3S (128GB) | Microsoft Lumia 640 (Dual-Sim LTE) | |
| Front camera (secondary) | 20 megapixels | 1 megapixels |
| Front camera resolution | 5184x3840 pixels | 1280x720 pixels |
| Video recording (secondary) | Full HD (1920x1080) | HD (1280x720) |
| Front flash | Not supported | Not supported |
| Focal aperture | f/2.0 (aperture) | feature not registered |
| Focal length | feature not registered | feature not registered |
| Sensor size | 1/3" inches | feature not registered |
| Pixel size | 0.9Âľm pixel | feature not registered |
đ Sound and multimedia | ||
| Xiaomi Black Shark 3S (128GB) | Microsoft Lumia 640 (Dual-Sim LTE) | |
| Loudspeaker | Stereo sound | Supported |
| Active noise cancellation | 2 microphones or more | 2 microphones or more |
| Radio | Not supported | FM |
| TV | Not supported | Not supported |
| Video formats | MP4, H.265, H.264, H.263, XviD, MKV | MP4, H.264, H.263, WMV |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+ |
đ Connectivity | ||
| Xiaomi Black Shark 3S (128GB) | Microsoft Lumia 640 (Dual-Sim LTE) | |
| USB | USB 2.0 Type-C, USB OTG On-The-Go | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | USB Type-C (reversible) | Not supported |
| Bluetooth | 5.0 + A2DP/LE | 4.0 + A2DP |
| WiFi | 802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot | 802.11 b/g/n [wifi4] (2.4GHz) |
| DLNA | Not supported | Supported |
| GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS | A-GPS, GeoTagging, GLONASS |
| NFC | Not supported | Supported |
| Infrared port | Not supported | Not supported |
đ§ Sensors | ||
| Xiaomi Black Shark 3S (128GB) | Microsoft Lumia 640 (Dual-Sim LTE) | |
| Sensors | Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (under display) Gyroscope Proximity sensor | Accelerometer Ambient light sensor Compass Proximity sensor |
| Vibrating alert | Supported | Supported |
đ Battery | ||
| Xiaomi Black Shark 3S (128GB) | Microsoft Lumia 640 (Dual-Sim LTE) | |
| Battery type | LiPo: li-ion polymer (Non removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 4729 mAh | 2500 mAh |
| Charger, watts | 65W Wired fast charging Quick Charge 4 | Wired charging |
| Inductive / wireless charging | Magnetic charging (dock) | feature not registered |
| Talk time autonomy | feature not registered | 20 hours |
| Standby | feature not registered | 840 hours (35 days) |
â Other features | ||
| Xiaomi Black Shark 3S (128GB) | Microsoft Lumia 640 (Dual-Sim LTE) | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (T9), MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Supported | Supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, HTML5 | HTML, XHTML, HTML5 |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | ⢠Colors: Sky Cloud Black, Crystal Blue ⢠Liquid Cooling System ⢠Physical pop-up gaming triggers | ⢠Colors: Black ⢠Lumia Denim UI ⢠Microsoft ClearBlack display ⢠OneDrive 30GB ⢠Beidou GPS ⢠WiFi hotspot |
â˘ď¸ Radiation rate | ||
| Xiaomi Black Shark 3S (128GB) | Microsoft Lumia 640 (Dual-Sim LTE) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |