In depth comparison and review of Lenovo ThinkPad A475 (20KM) and Lenovo IdeaPad 530S-15IKB (Lenovo IdeaPad 530S). 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.
| DESIGN AND DIMENSIONS | Lenovo ThinkPad A475 (20KM) | Lenovo IdeaPad 530S-15IKB (Lenovo IdeaPad 530S) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 33.66 cm x 23.25 cm x 1.995 cm | 35.89 cm x 24.49 cm x 1.68 cm |
| Weight | 1.65 kg | 1.95 kg |
| Case Material | Polyphenylene sulfide | Aluminum |
| Colour | Black | Mineral grey |
| DISPLAY | Lenovo ThinkPad A475 (20KM) | Lenovo IdeaPad 530S-15IKB (Lenovo IdeaPad 530S) |
|---|
| Screen Size (Type) | 14" | 15.6" - IPS |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1366 x 768 (HD) | 1920 x 1080 (Full HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 220 cd/m² | 250 cd/m² |
| Features | Anti-glare | Anti-glare, glass cover |
| PROCESSOR | Lenovo ThinkPad A475 (20KM) | Lenovo IdeaPad 530S-15IKB (Lenovo IdeaPad 530S) |
|---|
| CPU | AMD A12 PRO-8830B / 2.5 GHz | Intel Core i3 (8th Gen) 8130U / 2.2 GHz |
|---|---|---|
| Max Turbo Speed | 3.4 GHz | 3.4 GHz |
| Number of Cores | Quad-Core | Dual-Core |
| Cache | L2 - 2 MB | 4 MB |
| 64-bit Computing | Yes | Yes |
| Features | Integrated memory controller | Integrated memory controller |
| MEMORY | Lenovo ThinkPad A475 (20KM) | Lenovo IdeaPad 530S-15IKB (Lenovo IdeaPad 530S) |
|---|
| RAM | 8 GB (1 x 8 GB) | 8 GB (1 x 8 GB) |
|---|---|---|
| Max RAM Supported | 32 GB | 32 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 1866 MHz | 2400 MHz |
| Rated Speed | 2400 MHz | - |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | 1 |
| Empty Slots | 1 | 0 |
| STORAGE | Lenovo ThinkPad A475 (20KM) | Lenovo IdeaPad 530S-15IKB (Lenovo IdeaPad 530S) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe - TCG Opal Encryption, NVM Express (NVMe) - Samsung | 128 GB SSD M.2 PCIe |
|---|
| AUDIO & VIDEO | Lenovo ThinkPad A475 (20KM) | Lenovo IdeaPad 530S-15IKB (Lenovo IdeaPad 530S) |
|---|
| Graphics Processor (GPU) | AMD Radeon R7 | Intel UHD Graphics 620 |
|---|---|---|
| Camera | Yes - 720p | Yes - 720p |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, dual array microphone |
| Codec | Realtek ALC3268 | - |
| Compliant Standards | High Definition Audio | High Definition Audio, Dolby Audio Premium |
| Audio Features | - | Harman audio technology |
| COMMUNICATIONS | Lenovo ThinkPad A475 (20KM) | Lenovo IdeaPad 530S-15IKB (Lenovo IdeaPad 530S) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | 802.11a/b/g/n/ac, Bluetooth 4.1 |
|---|---|---|
| Wireless Controller | Realtek RTL8822BE - M.2 Card | M.2 Card |
| Network Interface | Gigabit Ethernet | - |
| Ethernet Controller | Realtek RTL8111EPV | - |
| BATTERY | Lenovo ThinkPad A475 (20KM) | Lenovo IdeaPad 530S-15IKB (Lenovo IdeaPad 530S) |
|---|
| Technology | 3-cell Lithium Ion | 4-cell Lithium Ion |
|---|---|---|
| Installed Qty | 2 | - |
| Battery Capacity (Size) | 24 Wh | 45 Wh |
| Battery Life | Up to 10.26 hours | Up to 10 hours |
| AC ADAPTER | Lenovo ThinkPad A475 (20KM) | Lenovo IdeaPad 530S-15IKB (Lenovo IdeaPad 530S) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 20 V | 65 Watt |
| INPUT | Lenovo ThinkPad A475 (20KM) | Lenovo IdeaPad 530S-15IKB (Lenovo IdeaPad 530S) |
|---|
| Type | Keyboard, TrackPoint, UltraNav | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | - | Yes |
| Features | Spill-resistant, multi-touch touchpad, buttonless touchpad | Multi-touch touchpad |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad A475 (20KM) | Lenovo IdeaPad 530S-15IKB (Lenovo IdeaPad 530S) |
|---|
| Interfaces | 2 x USB 3.1 Gen 1/USB 3.0 USB 3.1 Gen 1/USB 3.0 (Always On) USB-C 3.1 Gen 2 HDMI LAN Dock Headphone/microphone combo jack |
USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) USB-C 3.1 Gen 1 HDMI Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card, SDXC UHS Card) | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
| SOFTWARE | Lenovo ThinkPad A475 (20KM) | Lenovo IdeaPad 530S-15IKB (Lenovo IdeaPad 530S) |
|---|
| Operating System (OS) | Microsoft Windows 7 Professional 64-bit Edition (available through downgrade rights from Windows 10 Pro 64-bit) + Windows 10 Pro 64-bit Licence | Windows 10 Home 64-bit Edition - English |
|---|---|---|
| Software Included | - | Lenovo Settings, McAfee LiveSafe (30 days trial), Lenovo ID, Lenovo App Explorer |
| MISCELLANEOUS | Lenovo ThinkPad A475 (20KM) | Lenovo IdeaPad 530S-15IKB (Lenovo IdeaPad 530S) |
|---|
| Dockable | Yes | - |
|---|---|---|
| Included Accessories | Power adapter | Power adapter |
| Security | Trusted Platform Module (TPM 2.0) Security Chip | Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
| 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, MIL-STD-810G tested | Administrator password, hard drive password, power-on password, RapidCharge |
| Compliant Standards | RoHS | RoHS |
| ENERGY STAR Certified | Yes | Yes |
| Manufacturer Warranty | - | Limited warranty - 1 year - pick-up and return |
| Model Number | - | 15IKB 81EV |
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