Compare ThinkPad E14 GEN 3 vs Lenovo ThinkBook 15p vs Lenovo ThinkBook 14
Variants
IPS
TN
FHD
UHD
AMD
Intel
Connectivity
Ports
1x USB-C 3.2 GEN1 + 1x USB 3.2 GEN1 + 1x USB 2.0 + 1x HDMI 1.4b + 1x RJ45 + 1x Audio combo
1x USB-C 3.2 Gen1 + 2x USB 3.2 Gen1 + 1x HDMI 2.0 + 1x RJ45 + 1x audio combo + 1x SD
Wireless Connectivity
WiFi 5 + Bluetooth 5.0 or WiFi 6 + Bluetooth 5.2
WiFi 6, Bluetooth 5.0
Bluetooth 5 + WiFi 5 or WiFi 6
Construction
Battery | Capacity
45 or 57 Wh
57 Wh
45 or 60 Wh
Camera | Front
HD or HD IR hybrid camera with webcam privacy shutter
720p slim camera with ThinkShutter
HD camera with ThinkShutter
Colors
Black or Mineral Metallic
Mineral Gray
Mineral Gray
Form Factor
180° lay-flat
180-hinge lay-flat
Material
Black: Plastic / Mineral Metallic: Aluminum
Dual-tone anodized aluminum top cover with diamond cut edges
Anodized aluminum top and bottom covers
Microphone
Dual-array microphone
Dual-array microphones
Dual-array mic
Speakers
2x 2W stereo speakers
2 x 2W HARMAN-branded speakers with Dolby Audio
Stereo speakers with Dolby Audio
Dimensions
Size | Depth
220.7 mm / 8.69 inch
249.5 mm
218 mm
Size | Height
17.9 mm / 0.7 inch Aluminum | 20.9 mm / 0.82 inch Plastic
19.9 mm
17.9 mm
Size | Width
324 mm / 12.76 inch
359 mm
323 mm
Weight
1.64 kg / 3.62 lbs Aluminum | 1.69 kg / 3.73 lbs Plastic
1.90 kg
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
TN or IPS anti-glare
IPS
TN or IPS, anti-glare
Gamut
Up to 100% sRGB
Resolution
FHD (1920x1080)
FHD or 4K UHD
FHD (1920 x 1080)
Function
Audio
Realtek ALC3287 codec
Fast Charging
65W
Yes, RapidCharge
45 Wh: Rapid Charge Pro / 60 Wh: Rapid Charge
Graphics
Integrated AMD Radeon graphics
NVIDIA GTX 1650 with Max-Q 4GB GDDR6 graphics with Dynamic Boost or 1650 Ti with Max-Q 4GB GDDR6 graphics with Dynamic Boost
Keyboard Backlight
Optional
Yes
Yes
Operating System
Windows 10 or Windows 11
Windows 10 Pro
Windows 10 Pro (64 bit)
Processor
AMD Ryzen 3 5300U, Ryzen 5 5500U, Ryzen 5 5600U, Ryzen 5 PRO 5650U, Ryzen 7 5700U, or Ryzen 7 5800U Cezanne
Up to 10th Generation Intel Core i7 processor
Security
dTPM 2.0 chip, Match on Chip Touch Fingerprint Reader
Default Smart Power On, ThinkShutter, Firmware TPM 2.0
Smart Power Button with Fingerprint Reader / ThinkShutter Camera Cover / TPM 2.0
Touch Screen
No
Optional, with IPS display
Weather Resistance
MIL-SPEC tested
Performance
Battery Life
45Wh: Up to 12.8 hours / 57Wh: Up to 15.8 hours
Up to 6.6 hours
Durability
MIL-STD-810H
Spill-resistant keyboard
Memory | Capacity
Up to 24 GB (8GB soldered + 1x SO-DIMM)
8/16/32 GB
Up to 40 GB
Memory | Type
DDR4 3200MHz
DDR4, 2933MHz
Dual-channel DDR4, 3200MHz
Power Supply
65 W USB-C
135 W
USB-C, 65W
Storage
Up to 1TB PCIe 3 x4 SSD (1x M.2 2242 + 1x M.2 2280)
2x up to 1TB M.2 PCIe (1 onboard + 1 open slot)
Production
Accessory
Docking: ThinkPad USB-C Dock Gen2 / Hybrid USB-C Dock
Availability
2020-10
2020-10
Debut
2021-10
2020-09-29
2020-09-29
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