Lenovo ThinkPad E15 Gen 3 (20YG) vs. Lenovo ThinkPad E14 Gen 3 (20Y7)

Laptop Comparison, Reviews and Tests

Detailed comparison and review of Lenovo ThinkPad E15 Gen 3 (20YG) and Lenovo ThinkPad E14 Gen 3 (20Y7). With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.

Laptop Specifications Comparison

Lenovo ThinkPad E15 Gen 3 (20YG) vs. Lenovo ThinkPad E14 Gen 3 (20Y7) Comparison Chart
DESIGN AND DIMENSIONS Lenovo ThinkPad E15 Gen 3 (20YG) Lenovo ThinkPad E14 Gen 3 (20Y7)
Product Type Notebook Notebook
Dimensions (WxDxH) 36.5 cm x 24 cm x 1.89 cm 32.4 cm x 22.07 cm x 1.79 cm
Weight 1.7 kg 1.64 kg
Case Material Aluminum, polycarbonate ABS Aluminum
Colour Black Black
DISPLAY Lenovo ThinkPad E15 Gen 3 (20YG) Lenovo ThinkPad E14 Gen 3 (20Y7)
Screen Size (Type) 15.6" - IPS 14" - IPS
LCD Backlight Technology LED backlight LED backlight
Screen Resolution 1920 x 1080 (Full HD) 1920 x 1080 (Full HD)
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:9
Image Brightness 300 cd/m² 300 cd/m²
Colour Gamut - 45% NTSC
Features Anti-glare, 170° viewing angle Anti-glare, 170° viewing angle
PROCESSOR Lenovo ThinkPad E15 Gen 3 (20YG) Lenovo ThinkPad E14 Gen 3 (20Y7)
CPU AMD Ryzen 5 5500U / 2.1 GHz AMD Ryzen 5 5500U / 2.1 GHz
Max Turbo Speed 4 GHz 4 GHz
Number of Cores 6-core 6-core
Cache L3 - 8 MB L3 - 8 MB
Features Integrated memory controller Integrated memory controller
MEMORY Lenovo ThinkPad E15 Gen 3 (20YG) Lenovo ThinkPad E14 Gen 3 (20Y7)
RAM 8 GB (provided memory is soldered) 8 GB (provided memory is soldered)
Max RAM Supported 24 GB 24 GB
RAM Type DDR4 SDRAM DDR4 SDRAM
Speed 3200 MHz 3200 MHz
Rated Speed 3200 MHz 3200 MHz
Form Factor SO-DIMM 260-pin SO-DIMM 260-pin
Slots Qty 1 1
Empty Slots 1 1
STORAGE Lenovo ThinkPad E15 Gen 3 (20YG) Lenovo ThinkPad E14 Gen 3 (20Y7)
Main Storage Size (HDD/SSD) 256 GB SSD M.2 2242 PCIe 3.0 x4 - NVM Express (NVMe) 256 GB SSD M.2 2242 PCIe 3.0 x4 - NVM Express (NVMe)
AUDIO & VIDEO Lenovo ThinkPad E15 Gen 3 (20YG) Lenovo ThinkPad E14 Gen 3 (20Y7)
Graphics Processor (GPU) AMD Radeon Graphics AMD Radeon Graphics
Memory Allocation Technology Shared Video Memory (UMA) Shared Video Memory (UMA)
Max Monitors Supported 2 external monitor(s) 2 external monitor(s)
Camera Yes - 720p Yes - 720p
Camera Features IR camera, fixed focus, ThinkShutter camera privacy IR camera, Windows Hello, ThinkShutter camera privacy
Sound Stereo speakers, dual array microphone Stereo speakers, dual array microphone
Codec Realtek ALC3287 -
Compliant Standards High Definition Audio, Dolby Audio Dolby Audio
Audio Features Harman/kardon stereo speakers Harman audio technology
COMMUNICATIONS Lenovo ThinkPad E15 Gen 3 (20YG) Lenovo ThinkPad E14 Gen 3 (20Y7)
Wireless 802.11a/b/g/n/ac/ax, Bluetooth 5.2 802.11a/b/g/n/ac/ax, Bluetooth 5.2
Wireless Controller M.2 Card M.2 Card
Network Interface Gigabit Ethernet Gigabit Ethernet
Ethernet Controller Realtek RTL8111GUS Realtek RTL8111GUS
Features Dual stream (2x2) Dual stream (2x2)
BATTERY Lenovo ThinkPad E15 Gen 3 (20YG) Lenovo ThinkPad E14 Gen 3 (20Y7)
Technology Lithium polymer Lithium polymer
Battery Capacity (Size) 57 Wh 57 Wh
Battery Life Up to 13.6 hours Up to 15.8 hours
AC ADAPTER Lenovo ThinkPad E15 Gen 3 (20YG) Lenovo ThinkPad E14 Gen 3 (20Y7)
Input AC 100-240 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 65 Watt 65 Watt
INPUT Lenovo ThinkPad E15 Gen 3 (20YG) Lenovo ThinkPad E14 Gen 3 (20Y7)
Type Keyboard, TrackPoint, UltraNav Keyboard, TrackPoint, UltraNav
Numeric Keypad Yes -
Keyboard Backlight Yes Yes
Features Spill-resistant, multi-touch touchpad Multi-touch touchpad, Fn keys with Unified Communications controls
CONNECTIONS & EXPANSIONS Lenovo ThinkPad E15 Gen 3 (20YG) Lenovo ThinkPad E14 Gen 3 (20Y7)
Slots 1 x M.2 Card (1 free) 1 x M.2 Card (1 free)
Interfaces USB 3.2 Gen 1 (Always On)
USB 2.0
USB-C 3.2 Gen 1 (supports DisplayPort 1.2 Alt Mode) (Power Delivery 3.0)
HDMI
LAN
Headphone/microphone combo jack
USB 2.0
USB 3.2 Gen 1 (Always On)
USB-C 3.2 Gen 1 (supports DisplayPort 1.2 Alt Mode) (Power Delivery 3.0)
HDMI
LAN
Headphone/microphone combo jack
SOFTWARE Lenovo ThinkPad E15 Gen 3 (20YG) Lenovo ThinkPad E14 Gen 3 (20Y7)
Operating System (OS) Windows 10 Pro 64-bit Edition - English Windows 10 Pro 64-bit Edition - English
MISCELLANEOUS Lenovo ThinkPad E15 Gen 3 (20YG) Lenovo ThinkPad E14 Gen 3 (20Y7)
Included Accessories USB-C power adapter USB-C power adapter
Security Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader
Security Slot Type Kensington security slot Kensington security slot
Theft/Intrusion Protection Security lock slot (cable lock sold separately) Security lock slot (cable lock sold separately)
Features Administrator password, power-on password, RapidCharge, MIL-STD-810H tested, self-healing BIOS, NVMe password Administrator password, power-on password, self-healing BIOS, NVMe password
Compliant Standards RoHS, GREENGUARD, Energy-Related Products (ErP) Lot 3 RoHS, GREENGUARD, Energy-Related Products (ErP) Lot 3
ENERGY STAR Certified Yes Yes
EPEAT Compliant EPEAT Gold EPEAT Gold
TCO Certified TCO Certified Notebooks 8 TCO Certified Notebooks 8
Max Operating Temperature 35 °C 35 °C
Min Operating Temperature 5 °C 5 °C
Humidity Range Operating 8 - 95% 8 - 95%
Manufacturer Warranty Limited warranty - 1 year - pick-up and return Limited warranty - 1 year - pick-up and return
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