In depth comparison and review of Lenovo IdeaPad 530S-15IKB (Lenovo IdeaPad 530S) and Lenovo ThinkPad E590 (20NC). 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 ThinkPad E590 (20NC) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
comfortable keyboard design
adequate performance level
reasonable price point
solid security features
mediocre battery life
average display quality
limited graphics power
heavier than competitors
| DESIGN AND DIMENSIONS | Lenovo IdeaPad 530S-15IKB (Lenovo IdeaPad 530S) | Lenovo ThinkPad E590 (20NC) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.89 cm x 24.49 cm x 1.68 cm | 36.9 cm x 25.25 cm x 1.99 cm |
| Weight | 1.95 kg | 2.12 kg |
| Case Material | Aluminum | Aluminum, polycarbonate ABS |
| Colour | Mineral grey | Black |
| DISPLAY | Lenovo IdeaPad 530S-15IKB (Lenovo IdeaPad 530S) | Lenovo ThinkPad E590 (20NC) |
|---|
| 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 | 220 cd/m² |
| Colour Gamut | - | 90% |
| Features | Anti-glare, glass cover | Anti-glare |
| PROCESSOR | Lenovo IdeaPad 530S-15IKB (Lenovo IdeaPad 530S) | Lenovo ThinkPad E590 (20NC) |
|---|
| CPU | Intel Core i3 (8th Gen) 8130U / 2.2 GHz | Intel Core i3 (8th Gen) 8145U / 2.1 GHz |
|---|---|---|
| Max Turbo Speed | 3.4 GHz | 3.9 GHz |
| Number of Cores | Dual-Core | Dual-Core |
| Cache | 4 MB | 4 MB |
| 64-bit Computing | Yes | Yes |
| Features | Integrated memory controller | Integrated memory controller |
| MEMORY | Lenovo IdeaPad 530S-15IKB (Lenovo IdeaPad 530S) | Lenovo ThinkPad E590 (20NC) |
|---|
| RAM | 8 GB (1 x 8 GB) | 4 GB (1 x 4 GB) |
|---|---|---|
| Max RAM Supported | 32 GB | 32 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2400 MHz | 2400 MHz |
| Rated Speed | - | 2666 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 1 | 2 |
| Empty Slots | 0 | 1 |
| STORAGE | Lenovo IdeaPad 530S-15IKB (Lenovo IdeaPad 530S) | Lenovo ThinkPad E590 (20NC) |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD M.2 PCIe | 128 GB SSD M.2 2242 PCIe 3.0 x2 - NVM Express (NVMe) - Toshiba |
|---|
| AUDIO & VIDEO | Lenovo IdeaPad 530S-15IKB (Lenovo IdeaPad 530S) | Lenovo ThinkPad E590 (20NC) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 620 | Intel UHD Graphics 620 |
|---|---|---|
| Camera | Yes - 720p | Yes - 720p |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, dual array microphone |
| Codec | - | Conexant CX11880 |
| Compliant Standards | High Definition Audio, Dolby Audio Premium | High Definition Audio, Dolby Advanced Audio |
| Audio Features | Harman audio technology | - |
| COMMUNICATIONS | Lenovo IdeaPad 530S-15IKB (Lenovo IdeaPad 530S) | Lenovo ThinkPad E590 (20NC) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | 802.11a/b/g/n/ac, Bluetooth 5.0 |
|---|---|---|
| Wireless Controller | M.2 Card | Intel Dual Band Wireless-AC 9260 - M.2 Card |
| Network Interface | - | Gigabit Ethernet |
| Ethernet Controller | - | Realtek R8111GUS |
| BATTERY | Lenovo IdeaPad 530S-15IKB (Lenovo IdeaPad 530S) | Lenovo ThinkPad E590 (20NC) |
|---|
| Technology | 4-cell Lithium Ion | 3-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 45 Wh | 45 Wh |
| Battery Life | Up to 10 hours | Up to 11 hours |
| AC ADAPTER | Lenovo IdeaPad 530S-15IKB (Lenovo IdeaPad 530S) | Lenovo ThinkPad E590 (20NC) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt | 65 Watt |
| INPUT | Lenovo IdeaPad 530S-15IKB (Lenovo IdeaPad 530S) | Lenovo ThinkPad E590 (20NC) |
|---|
| Type | Keyboard, touchpad | Keyboard, TrackPoint, UltraNav |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | Yes | - |
| Features | Multi-touch touchpad | Spill-resistant, multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | Lenovo IdeaPad 530S-15IKB (Lenovo IdeaPad 530S) | Lenovo ThinkPad E590 (20NC) |
|---|
| Interfaces | USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) USB-C 3.1 Gen 1 HDMI Headphone/microphone combo jack |
USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) USB-C 3.1 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery) USB 2.0 HDMI LAN Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) | Yes (microSD) |
| SOFTWARE | Lenovo IdeaPad 530S-15IKB (Lenovo IdeaPad 530S) | Lenovo ThinkPad E590 (20NC) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition - English | Windows 10 Pro 64-bit Edition |
|---|---|---|
| Software Included | Lenovo Settings, McAfee LiveSafe (30 days trial), Lenovo ID, Lenovo App Explorer | - |
| MISCELLANEOUS | Lenovo IdeaPad 530S-15IKB (Lenovo IdeaPad 530S) | Lenovo ThinkPad E590 (20NC) |
|---|
| Included Accessories | Power adapter | USB-C power adapter |
|---|---|---|
| Security | Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | Trusted Platform Module (TPM 2.0) Security Chip |
| Security Slot Type | - | Kensington security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Features | Administrator password, hard drive password, power-on password, RapidCharge | Administrator password, hard drive password, power-on password, RapidCharge, MIL-STD-810G tested |
| Compliant Standards | RoHS | RoHS |
| SAR Value | - | 0.436 W/kg (body), 0.436 W/kg (limb) |
| ENERGY STAR Certified | Yes | Yes |
| EPEAT Compliant | - | EPEAT Silver |
| Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | - |
| Model Number | 15IKB 81EV | - |
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