Compare Lenovo ThinkPad T15p vs ThinkPad E14 GEN 3 vs Lenovo ThinkBook 14
Variants
UHD
FHD
IPS
TN
AMD
Intel
Connectivity
Ports
2x USB 3.2 + 1x Thunderbolt 3 + microSD + combo + HDMI 2.0 + RJ45
1x USB-C 3.2 GEN1 + 1x USB 3.2 GEN1 + 1x USB 2.0 + 1x HDMI 1.4b + 1x RJ45 + 1x Audio combo
Wireless Connectivity
WiFi 6, Bluetooth 5.1, optional WWAN (LTE-A)
WiFi 5 + Bluetooth 5.0 or WiFi 6 + Bluetooth 5.2
Bluetooth 5 + WiFi 5 or WiFi 6
Construction
Battery | Capacity
68 Wh
45 or 57 Wh
45 or 60 Wh
Camera | Front
HD w/ ThinkShutter, Hybris IR camera optional
HD or HD IR hybrid camera with webcam privacy shutter
HD camera with ThinkShutter
Colors
Black
Black or Mineral Metallic
Mineral Gray
Form Factor
180-hinge lay-flat
Material
Black: Plastic / Mineral Metallic: Aluminum
Anodized aluminum top and bottom covers
Microphone
Dual far-field microphones
Dual-array microphone
Dual-array mic
Speakers
2x 2W stereo speakers
Stereo speakers with Dolby Audio
Dimensions
Size | Depth
250 mm / 9.84 inch
220.7 mm / 8.69 inch
218 mm
Size | Height
22.7 mm / 0.89 inch
17.9 mm / 0.7 inch Aluminum | 20.9 mm / 0.82 inch Plastic
17.9 mm
Size | Width
366 mm / 14.42 inch
324 mm / 12.76 inch
323 mm
Weight
2.07 kg / 4.57 lbs
1.64 kg / 3.62 lbs Aluminum | 1.69 kg / 3.73 lbs Plastic
1.4 kg
Display
Aspect Ratio
16:9
Display Diagonal
15.6 inch
15.6 inch
14 inch, 85% screen-to-body ratio
Display Type
IPS anti-glare
TN or IPS anti-glare
TN or IPS, anti-glare
Gamut
Up to 100% sRGB
Resolution
FHD (1920x1080) or 4K UHD (3840x2160)
FHD (1920x1080)
FHD (1920 x 1080)
Function
Audio
Dolby Audio
Realtek ALC3287 codec
Fast Charging
Yes
65W
45 Wh: Rapid Charge Pro / 60 Wh: Rapid Charge
Graphics
Integrated Intel UHD, optional NVIDIA GeForce GTX 1050 3GB
Integrated AMD Radeon graphics
Keyboard Backlight
Optional
Yes
Operating System
Windows 10
Windows 10 or Windows 11
Windows 10 Pro (64 bit)
Processor
10th-gen Intel Core i5-10300H, i5-10400H, i7-10750H, or i7-10850H
AMD Ryzen 3 5300U, Ryzen 5 5500U, Ryzen 5 5600U, Ryzen 5 PRO 5650U, Ryzen 7 5700U, or Ryzen 7 5800U Cezanne
Security
Fast Identity Online (FIDO) authentication capabilities, Discrete Trusted Platform Module (dTPM) 2.0, Optional match-on-chip touch fingerprint reader
dTPM 2.0 chip, Match on Chip Touch Fingerprint Reader
Smart Power Button with Fingerprint Reader / ThinkShutter Camera Cover / TPM 2.0
Touch Screen
Available with FHD, 300 nits panel
No
Optional, with IPS display
Performance
Battery Life
12.1 hours
45Wh: Up to 12.8 hours / 57Wh: Up to 15.8 hours
Durability
MIL-STD-810H
Spill-resistant keyboard
Memory | Capacity
Up to 64GB
Up to 24 GB (8GB soldered + 1x SO-DIMM)
Up to 40 GB
Memory | Type
DDR4 2933MHz
DDR4 3200MHz
Dual-channel DDR4, 3200MHz
Power Supply
135 W
65 W USB-C
USB-C, 65W
Storage
Up to 2x 2 TB PCIe SSD
Up to 1TB PCIe 3 x4 SSD (1x M.2 2242 + 1x M.2 2280)
Production
Availability
2020
2020-10
Debut
2021-10
2020-09-29
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