Lenovo Thinkpad E15 21E6S05B00 Laptop vs Lenovo ThinkPad E14 21JKS0X800 Laptop
Quick Comparison
| Name | Lenovo Thinkpad E15 21E6S05B00 Laptop | Lenovo ThinkPad E14 21JKS0X800 Laptop |
| RAM | 8 GB | 16 GB |
|---|---|---|
| Display | 15.6 in | 14 in |
| Processor | Intel Core i5 | Intel Core i5 |
| Graphics Card | Intel UHD Graphics | Intel Iris Xe Graphics comes |
| Price | Rs. 65990 | Rs. 68000 |
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Detailed Comparison
Price And Launch
The cost of Lenovo Thinkpad E15 21E6S05B00 Laptop is Rs. 65990. The cost of Lenovo ThinkPad E14 21JKS0X800 Laptop is Rs. 68000.
Display comparison
Lenovo ThinkPad E14 21JKS0X800 Laptop has screen size of 14 in inches which falls short to Lenovo Thinkpad E15 21E6S05B00 Laptop's 15.6 in inch screen. Lenovo Thinkpad E15 21E6S05B00 Laptop has IPS Screen type whereas Lenovo ThinkPad E14 21JKS0X800 Laptop has LED Screen type. Lenovo ThinkPad E14 21JKS0X800 Laptop has display density of 162 PPI & Lenovo Thinkpad E15 21E6S05B00 Laptop has only 157 PPI display density
Memory comparison
Lenovo ThinkPad E14 21JKS0X800 Laptop's larger 16 GB RAM is better for playing games and all with respect to Lenovo Thinkpad E15 21E6S05B00 Laptop's lower 8 GB RAM. RAM of first laptop could be upgraded to 40 GB and that of second laptop could be upgraded to 40 GB.
Processor Comparison
Both laptops feature Core i5 processor Both Laptops have CPU Cache of 12 MB.
Related Comparisons
Full Comparison
| Name | Lenovo Thinkpad E15 21E6S05B00 Laptop | Lenovo ThinkPad E14 21JKS0X800 Laptop |
| General | ||
| Country of Origin | India | |
| Series | Thinkpad E15 | ThinkPad E14 |
| Model | 21E6S05B00 | 21JKS0X800 |
| Utility | Business, Performance | Business, Performance |
| Device Type | Ultrabook | Netbook |
| OS | Windows 11 Home (64-bit) | Windows 11 Home (64-bit) |
| Dimensions | 365 x 240 x 19 mm | |
| Weight | 1.7 kg | 1.41 kg |
| Warranty | 1 year Warranty | 1 year Warranty |
| Display | ||
| Type | IPS | LED |
| Touch | No | No |
| Size | 15.6 inches | 14 inches |
| Resolution | 1920 x 1080 pixels | 1920 x 1200 pixels |
| PPI | ~ 157 PPI | ~ 162 PPI |
| Refresh Rate | 60 Hz | |
| Aspect Ratio | 16:9 | 16:9 |
| Anti Glare Screen | Yes | Yes |
| Features | 250 Nits | 300 Nits |
| Connectivity | ||
| Ethernet | Yes | Yes |
| WiFi | Wi-Fi-6 | 802.11ac |
| Bluetooth | v5.1 | v5.1 |
| USB Ports | 1 x USB Type-C, 2 x USB 3.0, 1 x USB 2.0 | 2 x USB Type-C, 2 x USB 3.0 |
| Thunderbolt | Yes | 1x Thunderbolt 4 Port |
| HDMI | 1 x HDMI 2.0 Port | 1 x HDMI 2.1 Port |
| Card Reader | Yes | |
| Fingerprint Sensor | Yes | Yes |
| Microphone In | Yes | Yes |
| Headphone Jack | Yes | Yes |
| Security Lock Port | Yes | Yes |
| Input | ||
| Camera | Yes | Yes |
| Keyboard | Backlit, 6-Row, Spill-Resistant | |
| Keyboard Backlit | Yes | Yes |
| Touchpad | Yes | Yes |
| Inbuilt Microphone | Yes | Dual Array Microphone |
| Speakers | Stereo Speakers | 2W x2 |
| Sound | Dolby Audio | Stereo Speakers, Dolby Atmos |
| Optical Drive | No | No |
| Processor | ||
| Processor | 12th Gen Intel Core i5 1235U | 13th Gen Intel Core i5 1335U |
| Speed | 2 x 1.3 GHz (Turbo Speed upto 4.4 GHz) Performance Cores 8 x 900 MHz (Turbo Speed upto 3.3 GHz) Efficient Cores | 2 x (Turbo Speed upto 4.6 GHz) Performance Cores 8 x (Turbo Speed upto 3.4 GHz) Efficient Cores |
| Cores | 10 Cores (2P + 8E), 12 Threads | 10 Cores (2P + 8E), 12 Threads |
| Cache | 12 MB | 12 MB |
| Brand | Intel | Intel |
| Series | Core i5 | Core i5 |
| Model | 1235U | 1335U |
| Generation | 12th Gen | 13th Gen |
| Process Node | 10 nm | 10nm |
| Graphics | ||
| GPU | Intel UHD Graphics | Intel Iris Xe Graphics comes |
| Brand | Intel | Intel |
| Memory | ||
| RAM | 8 GB DDR4 | 16 GB DDR4 |
| RAM Bus Speed | 3200 MHz | 3200 MHz |
| Maximum RAM Supported | Upto 40 GB | Upto 40 GB |
| Solid State Drive | 512 GB | 512 GB |
| Max SSD Supported | Upto 1 TB | Upto 1 TB |
| SSD Interface | NVMe | NVMe |
| Battery | ||
| Battery | 45 Wh, 3 Cell Battery | 47 Wh, 3 Cell Battery |
| Adapter Type | 65W AC adapter | 65W AC Adapter |
| Battery Backup | Upto 8 hours | Upto 11.9 hours |
| Battery Details | 45 Watt Hours | Li-Polymer |
| Extra | ||
| Included Software | Microsoft Office Home & Student 2021 | Microsoft Office Home & Student 2021 |
| Sales Package | Adaptor, Laptop, User Manual | Laptop, User manual, Adapter |