In depth comparison and review of Lenovo ThinkPad E580 (20KT) and Lenovo IdeaPad 320-15AST (Lenovo IdeaPad 320). Compare sizes, performance, storage capacities, batteries and other important specifications and features to easily choose the right laptop for you. Our goal is to help you uncover differences between the products and find the laptop that will best fit your needs.
Advantages and disadvantages of Lenovo IdeaPad 320-15AST (Lenovo IdeaPad 320) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
lightweight design
decent processor performance
ample storage capacity
simple user interface
average battery life
basic display quality
limited graphics capability
minimal connectivity options
| DESIGN AND DIMENSIONS | Lenovo ThinkPad E580 (20KT) | Lenovo IdeaPad 320-15AST (Lenovo IdeaPad 320) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 36.9 cm x 25.2 cm x 1.995 cm | 37.8 cm x 26 cm x 2.29 cm |
| Weight | 2.1 kg | 2.2 kg |
| Case Material | Aluminum, polycarbonate ABS | Polycarbonate ABS |
| Colour | Black | Denim blue | Platinum grey |
| DISPLAY | Lenovo ThinkPad E580 (20KT) | Lenovo IdeaPad 320-15AST (Lenovo IdeaPad 320) |
|---|
| Screen Size (Type) | 15.6" - IPS | 15.6" - TN |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1366 x 768 (HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 250 cd/m² | 200 cd/m² |
| Features | Anti-glare | Anti-glare |
| PROCESSOR | Lenovo ThinkPad E580 (20KT) | Lenovo IdeaPad 320-15AST (Lenovo IdeaPad 320) |
|---|
| CPU | Intel Core i5 (8th Gen) 8250U / 1.6 GHz | AMD A9 9420 / 3 GHz |
|---|---|---|
| Max Turbo Speed | 3.4 GHz | 3.6 GHz |
| Number of Cores | Quad-Core | Dual-Core |
| Cache | 6 MB | 1 MB |
| 64-bit Computing | Yes | Yes |
| Features | Integrated memory controller | Integrated memory controller |
| MEMORY | Lenovo ThinkPad E580 (20KT) | Lenovo IdeaPad 320-15AST (Lenovo IdeaPad 320) |
|---|
| RAM | 8 GB (1 x 8 GB) | 4 GB (1 x 4 GB) |
|---|---|---|
| Max RAM Supported | 32 GB | 8 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2400 MHz | 2133 MHz |
| Rated Speed | 2400 MHz | 2400 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | 1 |
| Empty Slots | 1 | 0 |
| STORAGE | Lenovo ThinkPad E580 (20KT) | Lenovo IdeaPad 320-15AST (Lenovo IdeaPad 320) |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD M.2 PCIe - NVM Express (NVMe) - Toshiba | 1 TB HDD SATA 6Gb/s / 5400 rpm - Seagate |
|---|
| AUDIO & VIDEO | Lenovo ThinkPad E580 (20KT) | Lenovo IdeaPad 320-15AST (Lenovo IdeaPad 320) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 620 | AMD Radeon R5 |
|---|---|---|
| Camera | Yes - 720p | Yes - 720p |
| Resolution | - | 1 Megapixel |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, microphone |
| Codec | CX11852 | - |
| Compliant Standards | High Definition Audio, Dolby Advanced Audio | High Definition Audio, Dolby Audio |
| COMMUNICATIONS | Lenovo ThinkPad E580 (20KT) | Lenovo IdeaPad 320-15AST (Lenovo IdeaPad 320) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | 802.11a/b/g/n/ac, Bluetooth 4.1 |
|---|---|---|
| Wireless Controller | Intel Dual Band Wireless-AC 3165 - M.2 Card | M.2 Card |
| Network Interface | Gigabit Ethernet | 10/100 Ethernet |
| Ethernet Controller | Realtek R8111GUS | - |
| BATTERY | Lenovo ThinkPad E580 (20KT) | Lenovo IdeaPad 320-15AST (Lenovo IdeaPad 320) |
|---|
| Technology | 3-cell Lithium Ion | 2-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 45 Wh | 30 Wh |
| Battery Life | Up to 12.23 hours | Up to 6 hours |
| AC ADAPTER | Lenovo ThinkPad E580 (20KT) | Lenovo IdeaPad 320-15AST (Lenovo IdeaPad 320) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt, 20 V, 3.25 A | 45 Watt, 20 V, 2.25 A |
| INPUT | Lenovo ThinkPad E580 (20KT) | Lenovo IdeaPad 320-15AST (Lenovo IdeaPad 320) |
|---|
| Type | Keyboard, TrackPoint, UltraNav | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Features | Spill-resistant, multi-touch touchpad, buttonless touchpad | Multi-touch touchpad |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad E580 (20KT) | Lenovo IdeaPad 320-15AST (Lenovo IdeaPad 320) |
|---|
| Interfaces | USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) USB 2.0 HDMI LAN USB-C 3.1 Gen 2 Headphone/microphone combo jack |
USB 3.1 Gen 1/USB 3.0 USB 2.0 HDMI LAN Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (microSD) | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
| SOFTWARE | Lenovo ThinkPad E580 (20KT) | Lenovo IdeaPad 320-15AST (Lenovo IdeaPad 320) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 10 Home 64-bit Edition - English |
|---|
| MISCELLANEOUS | Lenovo ThinkPad E580 (20KT) | Lenovo IdeaPad 320-15AST (Lenovo IdeaPad 320) |
|---|
| Included Accessories | USB-C power adapter | Power adapter |
|---|---|---|
| Security | Trusted Platform Module (TPM 2.0) Security Chip | - |
| Security Slot Type | Kensington security slot | Kensington security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Features | Administrator password, hard drive password, power-on password | Administrator password, hard drive password, power-on password |
| Compliant Standards | RoHS | RoHS |
| SAR Value | 0.579 W/kg (body), 0.579 W/kg (limb) | - |
| ENERGY STAR Certified | Yes | Yes |
| Manufacturer Warranty | - | Limited warranty - 1 year - pick-up and return |
| Model Number | - | 15AST 80XV |
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