Acer Aspire 5 UN.K3JSI.004 Laptop vs Lenovo Thinkpad E15 21E6S05A00 Laptop
Quick Comparison
| Name | Acer Aspire 5 UN.K3JSI.004 Laptop | Lenovo Thinkpad E15 21E6S05A00 Laptop |
| RAM | 12 GB | 8 GB |
|---|---|---|
| Display | 15.6 in | 15.6 in |
| Processor | Core i5 | Intel Core i3 |
| Graphics Card | Intel Iris Xe Graphic | Intel UHD Graphics |
| Price | Rs. 46990 | Rs. 45990 |
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Detailed Comparison
Price And Launch
The cost of Acer Aspire 5 UN.K3JSI.004 Laptop is Rs. 46990. The cost of Lenovo Thinkpad E15 21E6S05A00 Laptop is Rs. 45990.
Display comparison
Talking about display size, Both Laptops feature screen size of 15.6 in. Acer Aspire 5 UN.K3JSI.004 Laptop has LED-backlit, TFT LCD Screen type whereas Lenovo Thinkpad E15 21E6S05A00 Laptop has IPS Screen type. Lenovo's laptop has display density of 157 PPI & Acer's laptop has only 141 PPI display density
Memory comparison
Acer Aspire 5 UN.K3JSI.004 Laptop's larger 12 GB RAM is better for playing games and all with respect to Lenovo Thinkpad E15 21E6S05A00 Laptop's lower 8 GB RAM. RAM of first laptop could be upgraded to 32 GB and that of second laptop could be upgraded to 40 GB.
Processor Comparison
First Laptop has Core i5 processor whereas second laptop has Intel Core i3. Lenovo Thinkpad E15 21E6S05A00 Laptop has CPU Cache of 10 MB which falls short to Acer Aspire 5 UN.K3JSI.004 Laptop's 12 MB cache.
Related Comparisons
Full Comparison
| Name | Acer Aspire 5 UN.K3JSI.004 Laptop | Lenovo Thinkpad E15 21E6S05A00 Laptop |
| General | ||
| Series | Aspire 5 | Thinkpad E15 |
| Model | UN.K3JSI.004 | 21E6S05A00 |
| Utility | Gaming | Business, Performance |
| Device Type | Netbook | Ultrabook |
| OS | Windows 11 Home (64-bit) | Windows 11 Home (64-bit) |
| Dimensions | 362.9 x 237.8 x 17.9 mm | 365 x 240 x 19 mm |
| Weight | 1.76 kg | 1.7 kg |
| Warranty | 1 year Warranty | 1 year Warranty |
| Display | ||
| Type | LED-backlit, TFT LCD | IPS |
| Touch | No | No |
| Size | 15.6 inches | 15.6 inches |
| Resolution | 1920 x 1080 pixels | 1920 x 1080 pixels |
| PPI | ~ 141 PPI | ~ 157 PPI |
| Refresh Rate | 60 Hz | |
| Aspect Ratio | 16:9 | 16:9 |
| Anti Glare Screen | Yes | Yes |
| Features | 250 Nits | |
| Connectivity | ||
| Ethernet | Yes | Yes |
| WiFi | Intel Wireless Wi-Fi 6E AX211 | Wi-Fi-6 |
| Bluetooth | v5.2 | v5.1 |
| USB Ports | 1 x USB Type-C, 3 x USB 3.0 | 2 x USB Type-C, 2 x USB 3.0 |
| Thunderbolt | Yes | Yes |
| HDMI | 1 x HDMI Port | 1 x HDMI Port |
| Card Reader | Yes | |
| Fingerprint Sensor | Yes | Yes |
| Microphone In | Yes | Yes |
| Headphone Jack | Yes | |
| Security Lock Port | Kensington Lock Slot | Yes |
| Input | ||
| Camera | Yes | Yes |
| Keyboard | 99- 100- 103-key Acer , Yes | |
| Keyboard Backlit | Yes | Yes |
| Touchpad | Yes | Yes |
| Inbuilt Microphone | Built-in Dual Microphone | Yes |
| Speakers | Two Built-in Stereo Speakers | Stereo Speakers |
| Sound | Dolby Audio | |
| Optical Drive | No | No |
| Processor | ||
| Processor | 12th Gen Intel Core i5 1235U | 12th Gen Intel Core i3 1215U |
| 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 1.2 GHz (Turbo Speed upto 4.4 GHz) Performance Cores 4 x 900 MHz (Turbo Speed upto 3.3 GHz) Efficient Cores |
| Cores | 10 Cores (2P + 8E), 12 Threads | Hexa Core (2P + 4E), 8 Threads |
| Cache | 12 MB | 10 MB |
| Brand | Intel | Intel |
| Series | Core i5 | Core i3 |
| Model | 1235U | 1215U |
| Generation | 12th Gen | 12th Gen |
| Process Node | 10 nm | 10 nm |
| Graphics | ||
| GPU | Intel Iris Xe Graphic | Intel UHD Graphics |
| Brand | Intel | Intel |
| Memory | ||
| RAM | 12 GB DDR4 | 8 GB DDR4 |
| RAM Bus Speed | 3200 MHz | 3200 MHz |
| Maximum RAM Supported | Upto 32 GB | Upto 40 GB |
| Solid State Drive | 512 GB | 512 GB |
| Max SSD Supported | Upto 1 TB | |
| SSD Interface | NVMe | NVMe |
| Battery | ||
| Battery | 3 Cell Battery | 45 Wh, 3 Cell Battery |
| Adapter Type | 65 Watts | 65W AC adapter |
| Battery Backup | Upto 8 hours | Upto 9.4 hours |
| Battery Details | 45 Watt Hours | |
| Extra | ||
| Included Software | Microsoft Office Home & Student 2021 | |
| Sales Package | Laptop, Power Adaptor, User Guide, Warranty Documents | Adaptor, Laptop, User Manual |