Lenovo Thinkpad E14 21E3S05B00 Laptop vs Lenovo ThinkPad E14 21JKS1CT00 Laptop
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Quick Comparison
| Name | Lenovo Thinkpad E14 21E3S05B00 Laptop | Lenovo ThinkPad E14 21JKS1CT00 Laptop |
| RAM | 16 GB | 16 GB |
|---|---|---|
| Display | 14 in | 14 in |
| Processor | Intel Core i7 | Intel Core i7 |
| Graphics Card | Intel Iris Xe Graphics | Intel Iris Xe Graphics comes |
| Price | Rs. 85990 | Rs. 85990 |
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Detailed Comparison
Price And Launch
The cost of Lenovo Thinkpad E14 21E3S05B00 Laptop is Rs. 85990. The cost of Lenovo ThinkPad E14 21JKS1CT00 Laptop is Rs. 85990.
Display comparison
Talking about display size, Both Laptops feature screen size of 14 in. There is IPS Screen Type in both the laptops. Lenovo ThinkPad E14 21JKS1CT00 Laptop has display density of 162 PPI & Lenovo Thinkpad E14 21E3S05B00 Laptop has only 157 PPI display density
Memory comparison
Both Laptops have 16 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 i7 processor Both Laptops have CPU Cache of 12 MB.
Related Comparisons
Full Comparison
| Name | Lenovo Thinkpad E14 21E3S05B00 Laptop | Lenovo ThinkPad E14 21JKS1CT00 Laptop |
| General | ||
| Series | Thinkpad E14 | ThinkPad E14 |
| Model | 21E3S05B00 | 21JKS1CT00 |
| Utility | Business, Performance | Business, Performance |
| Device Type | Ultrabook | Netbook |
| OS | Windows 11 Home (64-bit) | Windows 11 Home (64-bit) |
| Weight | 1.59 kg | 1.41 kg |
| Warranty | 1 year Warranty | 1 year Warranty |
| Display | ||
| Type | IPS | IPS |
| Touch | No | No |
| Size | 14 inches | 14 inches |
| Resolution | 1920 x 1080 pixels | 1920 x 1200 pixels |
| PPI | ~ 157 PPI | ~ 162 PPI |
| Aspect Ratio | 16:9 | 16:9 |
| Anti Glare Screen | Yes | Yes |
| Features | 300 Nits | |
| Connectivity | ||
| Ethernet | Yes | Yes |
| WiFi | Wi-Fi-6 | 802.11ac |
| Bluetooth | v5.1 | v5.1 |
| USB Ports | 1 x USB Type-C, 1 x USB 3.0, 1 x USB 2.0 | 2 x USB Type-C, 2 x USB 3.0 |
| Thunderbolt | 1x Thunderbolt 4 Port | |
| HDMI | 1 x HDMI Port | 1 x HDMI 2.1 Port |
| 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 i7 1255U | 13th Gen Intel Core i7 1355U |
| Speed | 2 x 1.7 GHz (Turbo Speed upto 4.7 GHz) Performance Cores 8 x 1.2 GHz (Turbo Speed upto 3.5 GHz) Efficient Cores | 2 x (Turbo Speed upto 5 GHz) Performance Cores 8 x (Turbo Speed upto 3.7 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 i7 | Core i7 |
| Model | 1255U | 1355U |
| Generation | 12th Gen | 13th Gen |
| Process Node | 10 nm | |
| Graphics | ||
| GPU | Intel Iris Xe Graphics | Intel Iris Xe Graphics comes |
| Brand | Intel | Intel |
| Memory | ||
| RAM | 16 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 SSD | 1 TB SSD |
| SSD Interface | NVMe | |
| Battery | ||
| Battery | 47 Wh, 3 Cell Battery | |
| Adapter Type | 65W AC Adapter | |
| Battery Backup | Upto 9.4 hours | Upto 11.9 hours |
| Battery Details | Li-Polymer | |
| Extra | ||
| Included Software | Microsoft Office Home & Student 2021 | |
| Sales Package | Adaptor, Laptop, User Manual | Laptop, User manual, Adapter |