Compare ASUS ExpertBook B9 vs Lenovo Yoga C740 15 vs ASUS ExpertBook P2
Variants
33W Battery
66W Battery
500 nits
TN
IPS
Connectivity
Ports
2x Thunderbolt 4 + 1x UBS 3.2 Gen2 + 1x HDMI (RJ45 via HDMI) + 1x 3.5mm Audio combo
2x USB-C 3.1 Gen1 + 2x USB 3.1 Gen1 + 1x Audio combo
1x USB-C 3.2 Gen1 + 2x USB 3.2 Gen1 + 1x USB 2.0 + 1x microSD + 1x VGA + 1x RJ45 + 1x HDMI + 1x Audio jack
Wireless Connectivity
WiFi 6 + Bluetooth 5.0
WiFi 5 or WiFi 6 + Bluetooth
Up to WiFi 6 (802.11ax), Bluetooth 5.0
Construction
Battery | Capacity
33 or 66 Wh
48 Wh, 3-cell lithium-polymer battery
Camera | Front
720p HD camera with microphone; IR camera
720p HD Camera
Colors
Star Black
Iron Grey, Mica
Star Black
Form Factor
2-in-1 convertible laptop
Material
Aluminum
Durable aluminum-alloy lid, steel chassis bracing and E-A-R HDD protection
Microphone
Quad 360° far-field microphones, AI noise canceling tehcnology
Array microphone with Cortana support
Speakers
2 integrated stereo speakers
Dolby Atmos Speaker System
Stereo 2 W Speakers
Dimensions
Bezels
4mm bezels with 94% screen-to-body ratio
3.92mm sides / 7.5mm top / 12.3mm bottom
7.15 mm thin bezel with 76% screen to body ratio
Size | Depth
7.99 inch / 203 mm
235.35 mm / 9.26 inch
23.29 cm
Size | Height
0.59 inch / 14.9 mm
18.25 mm / 0.72 inch
1.99 cm
Size | Width
12.6 inch / 320 mm
357.8 mm / 14.09 inch
32.53 cm
Weight
1.85 kg / 4.08 lbs
1.55 kg (3.42 lbs)
Display
Aspect Ratio
16:9
16:9
Brightness
400 nits
250 or 500 nits
Display Diagonal
14 inch
15.6 inch
14.0"
Display Type
IPS, matte
IPS
TN or IPS anti-glare
Gamut
100% sRGB, 72% NTSC
45% NTSC
Resolution
FHD (1920x1080)
FHD (1920x1080)
HD (1366x768) or FHD (1920 x 1080)
Function
Audio
SonicMaster
Fast Charging
Rapid Charge
Graphics
Intel Iris Xe graphics
Integrated Intel Graphics
Intel UHD Graphics
Keyboard Backlight
Yes
Yes
Operating System
Windows 10 Pro
Windows 10
Windows 10 Pro
Processor
Intel Core i7-1165G7 processor
10th-gen Intel Core i5 or i7
Intel Core i5 or i7 vPro processor
Security
Trusted Platform Module TPM 2.0 embedded security chip, Fingerprint sensor, Windows Hello
Fingerprint sensor with Windows Hello support, Trusted Platform Module 2.0, Webcam shield
Touch Screen
Yes
Touchpad
129 x 65 mm, with integrated NumberPad
Weather Resistance
U.S. MIL-STD 810G
Performance
Battery Life
Up to 15 h
Up to 13 h
Key Travel
1.5 mm
1.5 mm
Memory | Capacity
16 or 32 GB onboard
Up to 16 GB
Up to 16 GB
Memory | Type
LPDDR4x 4266MHz
DDR4 2666MHz
DDR4 2666MHz
Power Supply
65 W
Storage
2x M.2 NVMe PCIe 3.0 x4 up to 2x 2TB, RAID 0/1
Up to 1 TB PCIe SSD
Up to 2 TB HDD with up to 1 TB PCIe SSD
Production
Debut
2020
2019 IFA
2020-10-26
Model Name
B9450CEA
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