Lenovo ThinkPad E14 G4 21E3008BUS vs ThinkPad E14 20TA00A4US Laptop Comparison

Lenovo ThinkPad E14 G4 21E3008BUS and Lenovo ThinkPad E14 20TA00A4US are both laptops with the same GPU Gaming, Memory Type (DDR4) and GPU (Intel Iris Xe Graphics). The main differences are in better single-core performance (+21%), better multithreading performance (+38%), CPU and CPU Cores.

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Lenovo ThinkPad E14 G4 21E3008BUS	Lenovo ThinkPad E14 20TA00A4US
Prices (Change region) Out of Stock Free shipping $959.99 Out of Stock Free shipping $1,138.50 Out of Stock Free shipping $1,152.99	Prices (Change region) In Stock Free shipping $1,199.99
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Brand Lenovo	Brand Lenovo
Model 21E3008BUS	Model 20TA00A4US
Release Date 📅 July 2022	Release Date 📅 September 2021
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews Add a product review	User reviews Add a product review
Single-Core Performance (Charts) (0%)	Single-Core Performance (Charts) (-21%)
Workstation Performance (Charts) (0%)	Workstation Performance (Charts) (-38%)
Gaming Performance (Charts) (0%) * Performance may vary depending on the OEM's TGP configuration	Gaming Performance (Charts) (0%) * Performance may vary depending on the OEM's TGP configuration
Price history View Details ►	Price history View Details ►
CPU Intel i7-1255U	CPU Intel i5-1135G7
CPU Cores 10	CPU Cores 4
CPU Clock Rate 1700 MHz	CPU Clock Rate 2400 MHz
CPU Turbo Clock Rate 4700 MHz	CPU Turbo Clock Rate 4200 MHz
RAM Size 16 GB	RAM Size 8 GB
Memory Type DDR4	Memory Type DDR4
Memory Configuration -	Memory Configuration 1 x 8 GB
GPU Intel Iris Xe Graphics	GPU Intel Iris Xe Graphics
SSD Capacity 512 GB	SSD Capacity 256 GB
SSD Type NVMe, PCI Express 4.0	SSD Type NVMe,PCI Express 3.0
Screen Size 14"	Screen Size 14"
Resolution 1920 x 1080	Resolution 1920 x 1080
Panel Type IPS	Panel Type IPS
Refresh Rate 60 Hz	Refresh Rate 60 Hz
Front Camera Yes	Front Camera Yes
Front Camera Resolution Full HD	Front Camera Resolution HD
Dimensions 324 mm x 220.7 mm x 18.9 mm	Dimensions 324 mm x 220 mm x 17.9 mm
Operating System Windows 11 Pro	Operating System Windows 10 Pro
Weight 1.59 Kg	Weight 1.64 Kg
Battery Capacity 45 Wh	Battery Capacity 45 Wh
USB 2.0 Ports 1	USB 2.0 Ports 1
USB 3.2 Gen 1 Type A Ports 1	USB 3.2 Gen 1 Type A Ports 1
USB 4 Gen 3x2 Ports -	USB 4 Gen 3x2 Ports 1
Thunderbolt 4 Ports 1	Thunderbolt 4 Ports -
Ethernet Ports -	Ethernet Ports 1
Ethernet Speed 1000,100 Mbit/s	Ethernet Speed 100,1000 Mbit/s
HDMI Ports 1	HDMI Ports 1
HDMI Version -	HDMI Version 1.4b
Fingerprint Reader No	Fingerprint Reader Yes
Wi-Fi Generation 6E	Wi-Fi Generation 6
Keyboard Backlit No	Keyboard Backlit Yes