Microsoft Lumia 640 Dual SIM vs Xiaomi Poco M6 4G
Product
Price
129 USD
129 USD
Status
Available
Available
Brand
Microsoft Mobiles
Xiaomi Mobiles
Model No
Lumia 640 Dual SIM
Poco M6 4G
Dimensions
141.3 x 72.2 x 8.8 mm
168.6 x 76.3 x 8.3 mm (6.64 x 3.00 x 0.33 in)
Weight
145 g
205 g (7.23 oz)
Build
Glass front, plastic frame
SIM
Hybrid Dual SIM (Nano-SIM, dual stand-by)
Colors
Black, Silver, Purple
Size
Technology IPS LCD capacitive touchscreen, 16M colors, Multitouch Size 5.0 inches (~67.6% screen to body ratio) Resolution 720 x 1280 pixels (~294 ppi pixel density) Protection Corning Gorilla Glass 3 Extra Features ClearBlack display
6.79 inches, 109.5 cm2 (~85.1% screen-to-body ratio)
Type
IPS LCD, 90Hz, 550 nits (HBM)
Resolution
1080 x 2460 pixels (~396 ppi density)
CPU
1.2 GHz Quad-Core Cortex-A7
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
OS
Android 14, HyperOS
Chipset
Mediatek Helio G91 Ultra (12 nm)
GPU
Mali-G52 MC2
RAM
3
6GB/8GB
Storage
8GB built-in, 1GB RAM
128GB256GB
eMMC 5.1
Card Slot
microSDXC (uses shared SIM slot)
Features
166
HDR
Lens 1
13 MP, f/2.5, (wide)
Video
1080p@30fps
Capacity
Standby
5030 mAh, non-removable
Charging
33W wired
3.5mm jack
3.5mm audio jack, Speakerphone
Yes
Loudspeaker
Yes
WLAN
HSDPA 850 / 900 / 1900 / 2100
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
5.4, A2DP, LE, aptX
GPS
GPS, GLONASS, GALILEO, BDS
NFC
Yes (market/region dependent)
Radio
FM radio
USB
USB Type-C
Launch Date
2024, June 13
Technology
GSM / HSPA / LTE
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41, 66
Speed
HSPA, LTE
Lens 1
108 MP, f/1.8, (wide), 1/1.67", 0.64µm, PDAF
Lens 2
2 MP, f/2.4, (macro)
Features
LED flash, HDR
Video
1080p@30fps
Sensors
Fingerprint (side-mounted), accelerometer, compass
Virtual proximity sensing