Side by side comparison and review of Lenovo IdeaPad S145-15IIL (Lenovo IdeaPad S145) and ASUS ROG Zephyrus S17 (GX703HS). Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.
Advantages and disadvantages of Lenovo IdeaPad S145-15IIL (Lenovo IdeaPad S145) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
lightweight design
solid build quality
decent processor performance
adequate storage capacity
average display quality
limited battery life
no backlit keyboard
fewer connectivity options
Advantages and disadvantages of ASUS ROG Zephyrus S17 (GX703HS) based on its technical characteristics, features, user experience, expert reviews and price level.
exceptional gaming performance
high-resolution display
advanced cooling system
premium build quality
versatile connectivity options
high price point
heavier than competitors
short battery life
limited upgradeability
| DESIGN AND DIMENSIONS | Lenovo IdeaPad S145-15IIL (Lenovo IdeaPad S145) | ASUS ROG Zephyrus S17 (GX703HS) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 36.22 cm x 25.15 cm x 1.99 cm | 39.4 cm x 26.4 cm x 1.99 cm |
| Weight | 1.85 kg | 2.6 kg |
| Case Material | Polycarbonate ABS | Metal |
| Colour | Platinum grey IMR | Off black |
| DISPLAY | Lenovo IdeaPad S145-15IIL (Lenovo IdeaPad S145) | ASUS ROG Zephyrus S17 (GX703HS) |
|---|
| Screen Size (Type) | 15.6" - TN | 17.3" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1366 x 768 (HD) | 3840 x 2160 (Ultra HD 4K) |
| V-Sync Rate at Max Res. | - | 120 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 220 cd/m² | - |
| Colour Gamut | - | 100% DCI-P3 |
| Features | Anti-glare | Anti-glare, 3 ms response rate, Pantone Validated, IPS-level |
| PROCESSOR | Lenovo IdeaPad S145-15IIL (Lenovo IdeaPad S145) | ASUS ROG Zephyrus S17 (GX703HS) |
|---|
| CPU | Intel Core i3 (10th Gen) 1005G1 / 1.2 GHz | Intel Core i7 (11th Gen) 11800H / 2.3 GHz |
|---|---|---|
| Max Turbo Speed | 3.4 GHz | 4.6 GHz |
| Number of Cores | Dual-Core | 8-core |
| Cache | 4 MB | 24 MB |
| 64-bit Computing | Yes | - |
| Features | Integrated memory controller | Intel Smart Cache |
| MEMORY | Lenovo IdeaPad S145-15IIL (Lenovo IdeaPad S145) | ASUS ROG Zephyrus S17 (GX703HS) |
|---|
| RAM | 4 GB (provided memory is soldered) | 16 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 12 GB | 48 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2666 MHz | - |
| Rated Speed | 2666 MHz | - |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 1 | 1 |
| Empty Slots | 1 | 1 |
| STORAGE | Lenovo IdeaPad S145-15IIL (Lenovo IdeaPad S145) | ASUS ROG Zephyrus S17 (GX703HS) |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD M.2 2242 PCIe 3.0 x2 - NVM Express (NVMe) | 2 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Lenovo IdeaPad S145-15IIL (Lenovo IdeaPad S145) | ASUS ROG Zephyrus S17 (GX703HS) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics | NVIDIA GeForce RTX 3080 |
|---|---|---|
| Video Memory | - | 16 GB GDDR6 SDRAM |
| Video System Features | - | ROG Boost, Dynamic Boost 2.0 |
| Gaming | - | Yes |
| Camera | Yes | Yes - 720p |
| Resolution | 0.3 Megapixel | - |
| Sound | Stereo speakers, microphone | Two tweeters, four woofers, array microphone |
| Compliant Standards | High Definition Audio, Dolby Audio | Dolby Atmos |
| Audio Features | - | Noise-cancellation technology, Smart Amplification technology |
| COMMUNICATIONS | Lenovo IdeaPad S145-15IIL (Lenovo IdeaPad S145) | ASUS ROG Zephyrus S17 (GX703HS) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 5.0 | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 |
|---|---|---|
| Wireless Controller | M.2 Card | - |
| Network Interface | - | Gigabit Ethernet |
| Features | Single stream (1x1) | Dual stream (2x2) |
| BATTERY | Lenovo IdeaPad S145-15IIL (Lenovo IdeaPad S145) | ASUS ROG Zephyrus S17 (GX703HS) |
|---|
| Technology | Lithium Ion | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 30 Wh | 90 Wh |
| Battery Life | Up to 5.5 hours | - |
| AC ADAPTER | Lenovo IdeaPad S145-15IIL (Lenovo IdeaPad S145) | ASUS ROG Zephyrus S17 (GX703HS) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt | 240 Watt, 20 V, 12 A |
| INPUT | Lenovo IdeaPad S145-15IIL (Lenovo IdeaPad S145) | ASUS ROG Zephyrus S17 (GX703HS) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Keyboard Backlight | - | Yes (RGB) |
| Features | Multi-touch touchpad, buttonless touchpad | N-key rollover, per-key RGB, optomechanical switches |
| CONNECTIONS & EXPANSIONS | Lenovo IdeaPad S145-15IIL (Lenovo IdeaPad S145) | ASUS ROG Zephyrus S17 (GX703HS) |
|---|
| Interfaces | USB 2.0 2 x USB 3.1 Gen 1 HDMI Headphone/microphone combo jack |
Headphone/microphone combo jack Thunderbolt 4 (supports DisplayPort) (Power Delivery) USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery) 3 x USB 3.2 Gen 2 HDMI LAN |
|---|---|---|
| Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) | Yes (SD Card, SDXC UHS-II Card) |
| SOFTWARE | Lenovo IdeaPad S145-15IIL (Lenovo IdeaPad S145) | ASUS ROG Zephyrus S17 (GX703HS) |
|---|
| Operating System (OS) | Windows 10 Home in S mode - English | Windows 10 Home |
|---|---|---|
| Software Included | Microsoft Office (30 days trial) | Microsoft 365 (30 days trial) |
| MISCELLANEOUS | Lenovo IdeaPad S145-15IIL (Lenovo IdeaPad S145) | ASUS ROG Zephyrus S17 (GX703HS) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | Firmware Trusted Platform Module (TPM 2.0) Security Chip | Fingerprint reader |
| Features | Administrator password, hard drive password, power-on password | System password, ASUS Aura Sync technology |
| Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 3 | - |
| Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | - |
| Model Number | 15IIL 81W8 | KF075T |
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