Compare Lenovo ThinkBook 13s Gen 2 vs Dell Inspiron 14 7400 vs Dell Inspiron 15 3000 (3505)
Variants
Intel
AMD
Connectivity
Ports
1x Thunderbolt 4 + 2x USB 3.2 Gen1 + 1x Audio combo + 1x HDMI 2.0 + 1x microSD
1x RJ-45 100Mbps + 2x USB 3.2 Gen1 + 1x USB 2.0 + 1x HDMI 1.4 + 1x Audio combo
Wireless Connectivity
WiFi 6, Bluetooth 5.1
Intel WiFi 6 2x2, Bluetooth 5.1
802.11ac 1x1 WiFi and Bluetooth
Construction
Battery | Capacity
56 Wh
52 Wh
42 Wh
Camera | Front
HD camera with ThinkShutter
720p at 30 fps HD camera
720p at 30 fps HD camera
Colors
Mineral Gray
Platinum Silver
Accent Black
Form Factor
180° lay-flat
Clamshell laptop computer
Material
Anodized Aluminum with dual tone color on top cover
Aluminum
Plastic
Microphone
Dual-array microphones
Dual-array microphones
Single-array microphone
Speakers
2 x 2W HARMAN-branded speakers
2 W x 2 = 4 W
2.5 W x 2
Dimensions
Size | Depth
209 mm
8.84 in. (224.53 mm)
9.80" (249.0 mm)
Size | Height
14.9 mm
0.66 in. (16.75 mm)
0.78" (19.9 mm)
Size | Width
299 mm
12.66 in. (321.69 mm)
14.33" (363.96 mm)
Weight
1.26 kg
2.78 lb (1.259 kg)
4.04 lbs (1.83 kg)
Display
Aspect Ratio
16:10
16:10
16:9
Brightness
300 nits
300 nits
Display Diagonal
13.3 inch
14.5"
15.6"
Display Type
IPS, 4.5mm narrow side bezels
IPS, matte
TN, matte
Gamut
100% sRGB
100% sRGB
Resolution
2560 x 1600
QHD+ (2560 x 1600)
HD (1366 x 768)
Function
Audio
Waves MaxxAudio Pro
Fast Charging
RapidCharge
Graphics
Intel Iris Xe Graphics
Integrated graphics with AMD, AMD Radeon Vega 8 Graphics, or AMD Radeon RX Vega 10 Graphics
HDR
Dolby Vision
Keyboard Backlight
Yes
Yes
Operating System
Windows 10 Pro
Windows 10
Windows 10
Processor
Intel Core i5-1135G7 or i7-1165G7
AMD Athlon Silver 3050U, Ryzen 3 3250U, Ryzen 5 3450U, or Ryzen 7 3700U
Security
Fingerprint reader, webcam privacy shutter
Touch Screen
Optional
Performance
Battery Life
Up to 12 hours
Memory | Capacity
8/16 GB
8 GB
4, 8, or 12 GB
Memory | Type
Dual-channel LPDDR4x, 4267MHz
LPDDR4x 4267MHz
DDR4 2400MHz
Power Supply
65W Type-C adapter
Storage
Up to 512GB M.2 PCIe SSD
Up to 512GB M.2 PCIe SSD
Production
Accessory
Docking: ThinkPad USB-C Dock Gen2 / Hybrid USB-C Dock
Availability
2020-10
Debut
2020-09-29
2020
2020
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