Compare Dell Inspiron 7706 vs Dell Inspiron 15 5510 vs ASUS ExpertBook B9
Variants
Element Black
Platinum Silver
33W Battery
66W Battery
Connectivity
Ports
2x USB 3.2 Gen1 + 1x Thunderbolt 4 + 1x HDMI 1.4b + 1x Audio combo + 1x SD
2x USB 3.2 Gen1 + 1x USB-C 3.2 Gen2x2 + 1x HDMI 1.4 + 1x Audio combo + 1x SD
2x Thunderbolt 4 + 1x UBS 3.2 Gen2 + 1x HDMI (RJ45 via HDMI) + 1x 3.5mm Audio combo
Wireless Connectivity
Intel WiFi 6 2x2 (Gig+), Bluetooth
WiFi 6 + Bluetooth 5.1
WiFi 6 + Bluetooth 5.0
Construction
Battery | Capacity
68 Wh
54 Wh
33 or 66 Wh
Camera | Front
HD camera
720p HD camera with microphone; IR camera
Colors
Platinum Silver
Platinum Silver
Star Black
Form Factor
2-in-1 convertible laptop computer
Clamshell laptop computer
Material
Aluminum
Plastic + Aluminum cover
Microphone
Dual-array microphones
Dual-array microphones
Quad 360° far-field microphones, AI noise canceling tehcnology
Speakers
2 W x 2
Stereo speakers, 2x 2W
2 integrated stereo speakers
Dimensions
Bezels
4mm bezels with 94% screen-to-body ratio
Size | Depth
10.49 in. (266.40 mm)
9.01" / 228.9mm
7.99 inch / 203 mm
Size | Height
0.76 in. (19.30 mm)
0.57" – 0.71" / 14.6mm – 17.99mm
0.59 inch / 14.9 mm
Size | Width
14.95 in. (379.80 mm)
14.02" / 356.06mm
12.6 inch / 320 mm
Weight
4.94 - 5.36 lbs (2.24 - 2.43 kg)
3.6 lbs / 1.633 kg
Display
Aspect Ratio
16:10
16:9
16:9
Brightness
300 nits
400 nits
Display Diagonal
17.0"
15.6"
14 inch
Display Type
IPS
WVA
IPS, matte
Gamut
100% sRGB
100% sRGB, 72% NTSC
Resolution
QHD+ (2560 x 1600)
FHD (1920x1080)
FHD (1920x1080)
Function
Audio
Waves MaxxAudio Pro, Realtek ALC3204 CODEC
Graphics
Intel Iris Xe Graphics or NVIDIA GeForce MX350 with 2GB GDDR5
Integrated Intel UHD or Xe graphics
Intel Iris Xe graphics
HDR
Dolby Vision
Keyboard Backlight
Yes
Yes
Yes
Operating System
Windows 10
Windows 10
Windows 10 Pro
Processor
Intel Core i5-1135G7 or i7-1165G7
11th-gen Intel Core i5-11300H or i7-11370H Tiger Lake
Intel Core i7-1165G7 processor
Security
Fingerprint Reader integrated into power key
Trusted Platform Module TPM 2.0 embedded security chip, Fingerprint sensor, Windows Hello
Touch Screen
No
Touchpad
129 x 65 mm, with integrated NumberPad
Performance
Key Travel
1.5 mm
Memory | Capacity
8 or 16 GB
8 or 16 GB (2x SO-DIMMs)
16 or 32 GB onboard
Memory | Type
DDR4 3200MHz
DDR4 3200MHz
LPDDR4x 4266MHz
Power Supply
65 W
Storage
512GB M.2 PCIe SSD with Intel Optane Memory H10 32GB
Up to 1TB M.2 PCIe SSD
2x M.2 NVMe PCIe 3.0 x4 up to 2x 2TB, RAID 0/1
Production
Debut
2020
2021
2020
Model Name
B9450CEA
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