That's how Huawei made their phone P40
Model P40 was presented in March 2020
Let's talk about battery , it is most frequent asked thing on device at the moment Non-removable Li-Po 3800 mAh battery. Charging options are Fast charging 22.5W.
Another important features on phone are sensors, so this device got Infrared face recognition, fingerprint (under display, optical), accelerometer, gyro, proximity, compass, color spectrum.
triple cameras set on P40 50 MP, f/1.9, 23mm (wide), 1/1.28", 2.44µm, omnidirectional PDAF, OIS 8 MP, f/2.4, 80mm (telephoto), PDAF, OIS, 3x optical zoom 16 MP, f/2.2, 17mm (ultrawide), AF. And another additional info are Leica optics, LED flash, panorama, HDR. Video on main camera of Huawei P40 is available with 2160p@30/60fps, 1080p@30/60fps; gyro-EIS choices.
Video camera on selfie camera of Huawei P40 is available with 2160p@30/60fps, 1080p@30/60fps modes.
Some photo examples, please see main page of Huawei P40 to see more photos
Exposure Time: 1/50, ISO: 100, focus: 11/5, Light conditions: Daylight,
This model supporting bands 2G, 3G, LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 6(900), 7(2600), 8(900), 9(1800), 12(700), 17(700), 18(800), 19(800), 20(800), 26(850), 28(700), 32(1500), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) and 5G. Speed is HSPA 42.2/5.76 Mbps, LTE-A, 5G, GSM / HSPA / LTE / 5G.
I/O on P40 are GPS Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS, NavIC, USB 3.1, Type-C 1.0 reversible connector, WLAN Wi-Fi 802.11 a/b/g/n/ac/ax, dual-band, Wi-Fi Direct, hotspot, Bluetooth 5.1, A2DP, LE, NFC, Infrared port.
in your hands
Huawei engineers made P40 as 71.1mmX148.9mmX8.5mm.
Huawei designers with a great deal of effort applied to their new model 4 colors, silver frost, blush gold, deep sea blue, ice white finally black.
On this model made as OLED capacitive touchscreen, 16M colors, Display dimensions are 6.1 inches, 91.3 cm2 (~86.3% screen-to-body ratio) having resolution 1080 x 2340 pixels having ratio 19.5:9, density 422 pixels per 1 inch.
Processor, memory, etc,
Octa-core (2x2.86 GHz Cortex-A76 & 2x2.36 GHz Cortex-A76 & 4x1.95 GHz Cortex-A55) core is installed on P40, based on chip HiSilicon Kirin 990 5G (7 nm+), Taking into account P40 pricing category graphic card on this phone is Mali-G76 MP16.
Memory on this device is 128GB 8GB RAM, microSD is available NM (Nano Memory), up to 256GB (uses shared SIM slot), OS is Android 10.0 (AOSP + HMS); EMUI 10.1.