| Model | Lenovo ThinkPad E14 (14”) | Lenovo ThinkPad E15 (15”) |
| Processor | | |
| 10th Generation Intel® Core™ i3-10110U Processor (2.10GHz, up to 4.10GHz with Turbo Boost, 2 Cores, 4MB Cache) | 10th Generation Intel® Core™ i3-10110U (2.10GHz, up to 4.10GHz with Turbo Boost, 2 Cores, 4MB Cache) |
| 10th Generation Intel® Core™ i5-10210U Processor (1.60GHz, up to 4.20GHz with Turbo Boost, 4 Cores, 6MB Cache) | 10th Generation Intel® Core™ i5-10210U (1.60GHz, up to 4.20GHz with Turbo Boost, 4 Cores, 6MB Cache) |
| 10th Generation Intel® Core™ i7-10510U Processor (1.80GHz, up to 4.90GHz with Turbo Boost, 4 Cores, 8MB Cache) | 10th Generation Intel® Core™ i7-10510U (1.80GHz, up to 4.90GHz with Turbo Boost, 4 Cores, 8MB Cache) |
| Operating System | Lenovo ThinkPad E14 (14”) | Lenovo ThinkPad E15 (15”) |
| Windows 10 Home | Windows 10 Home |
| Windows 10 Pro | Windows 10 Pro |
| Display | Lenovo ThinkPad E14 (14”) | Lenovo ThinkPad E15 (15”) |
| 14″ FHD (1920 x 1080) anti-glare, 220nits | 15.6″ FHD (1920 x 1080) anti-glare, 220 nits |
| 14″ FHD (1920 x 1080) IPS, anti-glare, 250nits | 15.6″ FHD (1920 x 1080) IPS, anti-glare, 250 nits |
| Memory | Lenovo ThinkPad E14 (14”) | Lenovo ThinkPad E15 (15”) |
| Up to 16GB DDR4 2666MHz | Up to 16GB DDR4 2666MHz |
| Battery | Lenovo ThinkPad E14 (14”) | Lenovo ThinkPad E15 (15”) |
| Up to 12.8 hours on a 45Whr battery* | Up to 12.2 hours on a 45Whr battery* |
| Rapid Charge technology available** | Rapid Charge technology available** |
| Storage | Lenovo ThinkPad E14 (14”) | Lenovo ThinkPad E15 (15”) |
| Up to 512GB SSD PCIe | Up to 512GB SSD PCIe |
| 1TB HDD 5400 RPM | 500GB HDD 7200RPM |
| 500GB HDD 7200 RPM | 1TB HDD 5400RPM |
| Optional: Dual-drive storage | Optional: Dual-drive storage |
| Graphics | Lenovo ThinkPad E14 (14”) | Lenovo ThinkPad E15 (15”) |
| Integrated Intel® UHD Graphics | Integrated Intel® UHD Graphics |
| | AMD Radeon™ RX 640 2GB (Optional) |
| Security | Lenovo ThinkPad E14 (14”) | Lenovo ThinkPad E15 (15”) |
| Discrete TPM 2.0 | Discrete TPM 2.0 |
| Kensington lock slot | Kensington lock slot |
| ThinkShutter physical webcam cover (Optional) | ThinkShutter physical webcam cover (Optional) |
| Optional: Smart Power On (integrated fingerprint reader with power button) | Smart Power On (integrated fingerprint reader with power button) (Optional) |
| Audio | Lenovo ThinkPad E14 (14”) | Lenovo ThinkPad E15 (15”) |
| Dolby Audio™ | Dolby Audio™ |
| Skype for Business-certified mic | Dual-array Skype for Business-certified mics |
| 2 x 2W speakers by Harman Kardon® | 2 x 2W speakers by Harman |
| Camera | Lenovo ThinkPad E14 (14”) | Lenovo ThinkPad E15 (15”) |
| HD 720p | 720p HD |
| Dimensions (W x D x H) | Lenovo ThinkPad E14 (14”) | Lenovo ThinkPad E15 (15”) |
| One side metal finish: 325mm x 232mm x 18.9mm / 12.79″ x 9.13″ x 0.74″ | 368mm x 245mm x 18.9mm / 14.48″ x 9.64″ x 0.74″ |
| All-plastic finish: 325mm x 232mm x 20.9mm / 12.79″ x 9.13″ x 0.81 | |
| Weight | Lenovo ThinkPad E14 (14”) | Lenovo ThinkPad E15 (15”) |
| Starting at: 1.69kg / 3.74lb | Starting at 4.3 lbs (1.9 kg) |
| Color | Lenovo ThinkPad E14 (14”) | Lenovo ThinkPad E15 (15”) |
| Black | Black |
| Connectivity | Lenovo ThinkPad E14 (14”) | Lenovo ThinkPad E15 (15”) |
| 802.11AC (2 x 2) WiFi 5™ | 802.11AC (2 x 2) WiFi 5 |
| Bluetooth®️ 5.0 | Bluetooth®️ 5.0 |
| Keyboard | Lenovo ThinkPad E14 (14”) | Lenovo ThinkPad E15 (15”) |
| Full-sized | Full-sized keyboard with number pad |
| Optional: Backlight | Optional: Backlight |
| Ports / Slots | Lenovo ThinkPad E14 (14”) | Lenovo ThinkPad E15 (15”) |
| USB 3.1** Gen 1 Type-C (Power Delivery and DisplayPort Alt Mode) | USB 3.1 Gen 1 Type-C (Power Delivery and DisplayPort Alt Mode) |
| 2 x USB 3.1** Gen 1 (1 always on) | 2 x USB 3.1** Gen 1 (1 always on) |
| USB 2.0 | USB 2.0 |
| HDMI 1.4b | HDMI 1.4b |
| RJ45 | RJ45 |
| Headphone / mic combo | Headphone / mic combo |
| Preloaded Software | Lenovo ThinkPad E14 (14”) | Lenovo ThinkPad E15 (15”) |
| DAX3 with Dolby Audio™ support | DAX3 with Dolby Audio™ support |
| Lenovo Vantage | Lenovo Vantage |
| McAfee Live Safe (trial) | McAfee Live Safe (trial) |
| Microsoft Office 2016 (trial) | Office 365 (30-day trial, requires internet access to install and activate) |
