Compare ThinkPad E15 GEN 3 vs ThinkPad E14 GEN 3
Variants
IPS
TN
Connectivity
Ports
1x USB-C 3.2 Gen1 + 1x USB 3.2 Gen1 + 1x USB 2.0 + 1x Audio combo + 1x HDMI 1.4b + 1x 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 5.0 or WiFi 6 + Bluetooth 5.2
WiFi 5 + Bluetooth 5.0 or WiFi 6 + Bluetooth 5.2
Construction
Battery | Capacity
45 or 57 Wh
45 or 57 Wh
Camera | Front
720p HD with webcam privacy cover, optional Hybrid HD with infrared (IR) with webcam privacy cover
HD or HD IR hybrid camera with webcam privacy shutter
Colors
Black
Black or Mineral Metallic
Material
Aluminum top cover + ABS chassis
Black: Plastic / Mineral Metallic: Aluminum
Microphone
Dual array microphone
Dual-array microphone
Speakers
2 x 2W speakers by Harman Kardon
2x 2W stereo speakers
Dimensions
Size | Depth
240 mm / 9.44 inch
220.7 mm / 8.69 inch
Size | Height
18.9 mm / 0.74 inch
17.9 mm / 0.7 inch Aluminum | 20.9 mm / 0.82 inch Plastic
Size | Width
365 mm / 14.37 inch
324 mm / 12.76 inch
Weight
1.70 kg / 3.75 lbs
1.64 kg / 3.62 lbs Aluminum | 1.69 kg / 3.73 lbs Plastic
Display
Aspect Ratio
16:9
Brightness
250 or 300 nits
Contrast Ratio
500:1, 700:1, 800:1, or 1200:1
Display Diagonal
15.6"
15.6 inch
Display Type
IPS, anti-glare
TN or IPS anti-glare
Gamut
45% NTSC or 100% sRGB
Resolution
FHD (1920x1080)
FHD (1920x1080)
Function
Audio
Realtek ALC3287
Realtek ALC3287 codec
Fast Charging
Yes, 65W
65W
Graphics
Integrated AMD Radeon Graphics
Integrated AMD Radeon graphics
Keyboard Backlight
Optional
Optional
Operating System
Windows 10 or Windows 11
Windows 10 or Windows 11
Processor
AMD Ryzen 3 5300U, Ryzen 5 5500U, Ryzen 5 5600U, Ryzen 5 PRO 5650U, Ryzen 7 5700U, or Ryzen 7 5800U
AMD Ryzen 3 5300U, Ryzen 5 5500U, Ryzen 5 5600U, Ryzen 5 PRO 5650U, Ryzen 7 5700U, or Ryzen 7 5800U Cezanne
Security
dTPM 2.0 + touch fingerprint reader
dTPM 2.0 chip, Match on Chip Touch Fingerprint Reader
Touch Screen
No
Performance
Battery Life
45Wh: Up to 10.3 h / 57Wh: Up to 13.6 h
45Wh: Up to 12.8 hours / 57Wh: Up to 15.8 hours
Durability
MIL-STD-810H
Memory | Capacity
Up to 24 GB (8GB soldered + 1x SO-DIMM)
Up to 24 GB (8GB soldered + 1x SO-DIMM)
Memory | Type
DDR4 3200MHz
DDR4 3200MHz
Power Supply
65 W
65 W USB-C
Storage
Up to 1TB PCIe 3 x4 NVMe (1x M.2 2242 up to 512GB + 1x M.2 2280 up to 1TB)
Up to 1TB PCIe 3 x4 SSD (1x M.2 2242 + 1x M.2 2280)
Production
Debut
2021
2021-10
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