Side by side comparison and review of Lenovo V145-15AST (Lenovo V145) and Gigabyte AERO 15-X9 (Gigabyte AERO 15). 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.
| DESIGN AND DIMENSIONS | Lenovo V145-15AST (Lenovo V145) | Gigabyte AERO 15-X9 (Gigabyte AERO 15) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 37.56 cm x 25.34 cm x 2.27 cm | 35.64 cm x 25 cm x 1.89 cm |
| Weight | 2.1 kg | 2 kg |
| Case Material | Polycarbonate ABS | - |
| Colour | Black | Black |
| DISPLAY | Lenovo V145-15AST (Lenovo V145) | Gigabyte AERO 15-X9 (Gigabyte AERO 15) |
|---|
| Screen Size (Type) | 15.6" | 15.6" - IPS |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1366 x 768 (HD) | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | - | 144 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | - |
| Image Brightness | 200 cd/m² | - |
| Features | Anti-glare | Anti-glare |
| PROCESSOR | Lenovo V145-15AST (Lenovo V145) | Gigabyte AERO 15-X9 (Gigabyte AERO 15) |
|---|
| CPU | AMD A9 9425 / 3.1 GHz | Intel Core i7 (8th Gen) 8750H / 2.2 GHz |
|---|---|---|
| Max Turbo Speed | 3.7 GHz | 4.1 GHz |
| Number of Cores | Dual-Core | 6-core |
| Cache | L2 - 1 MB | 9 MB |
| 64-bit Computing | Yes | Yes |
| Chipset | - | Mobile Intel HM370 |
| Features | Integrated memory controller | Intel Turbo Boost Technology 2.0 |
| MEMORY | Lenovo V145-15AST (Lenovo V145) | Gigabyte AERO 15-X9 (Gigabyte AERO 15) |
|---|
| RAM | 4 GB (1 x 4 GB) | 16 GB |
|---|---|---|
| Max RAM Supported | 8 GB | 64 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 1866 MHz | 2666 MHz |
| Rated Speed | 1866 MHz | - |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 1 | 2 |
| Empty Slots | 0 | - |
| STORAGE | Lenovo V145-15AST (Lenovo V145) | Gigabyte AERO 15-X9 (Gigabyte AERO 15) |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD | 1 TB SSD M.2 2280 PCIe - NVM Express (NVMe) |
|---|---|---|
| Optical Drive | DVD-Writer - tray | - |
| AUDIO & VIDEO | Lenovo V145-15AST (Lenovo V145) | Gigabyte AERO 15-X9 (Gigabyte AERO 15) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | AMD Radeon R5 | NVIDIA GeForce RTX 2070 / Intel UHD Graphics 630 |
| Video Memory | - | 8 GB GDDR6 SDRAM |
| Video System Features | - | NVIDIA Optimus, Max-Q design |
| Camera | Yes | Yes - HD |
| Resolution | 0.3 Megapixel | - |
| Sound | Stereo speakers, microphone | Stereo speakers, microphone |
| Compliant Standards | High Definition Audio, Dolby Audio | Dolby Atmos |
| Audio Features | - | Nahimic 3 sound technology |
| COMMUNICATIONS | Lenovo V145-15AST (Lenovo V145) | Gigabyte AERO 15-X9 (Gigabyte AERO 15) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | 802.11a/b/g/n/ac, Bluetooth 5.0 |
|---|---|---|
| Wireless Controller | M.2 Card | - |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Features | - | Killer DoubleShot Pro Technology |
| BATTERY | Lenovo V145-15AST (Lenovo V145) | Gigabyte AERO 15-X9 (Gigabyte AERO 15) |
|---|
| Technology | 2-cell Lithium Ion | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 30 Wh | 94.24 Wh |
| Battery Life | Up to 5 hours | - |
| AC ADAPTER | Lenovo V145-15AST (Lenovo V145) | Gigabyte AERO 15-X9 (Gigabyte AERO 15) |
|---|
| Input | AC 120/230 V (50/60 Hz) | - |
|---|---|---|
| Output | 45 Watt | 230 Watt |
| INPUT | Lenovo V145-15AST (Lenovo V145) | Gigabyte AERO 15-X9 (Gigabyte AERO 15) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | Yes |
| Keyboard Backlight | - | Yes (RGB) |
| Features | Multi-touch touchpad | Anti-ghosting, Fusion Engine, customisable Macro Keys |
| CONNECTIONS & EXPANSIONS | Lenovo V145-15AST (Lenovo V145) | Gigabyte AERO 15-X9 (Gigabyte AERO 15) |
|---|
| Interfaces | 2 x USB 3.0 HDMI LAN Headphone/microphone combo jack |
USB-C (supports Thunderbolt 3) USB-C 3.1 (supports DisplayPort 1.4 Alt Mode) USB 3.1 Gen 2 2 x USB 3.1 Gen 1 HDMI LAN Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) | Yes (SDXC UHS-II Card) |
| SOFTWARE | Lenovo V145-15AST (Lenovo V145) | Gigabyte AERO 15-X9 (Gigabyte AERO 15) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition - English | Windows 10 Pro 64-bit Edition |
|---|---|---|
| Software Included | McAfee LiveSafe (30 days trial), Lenovo App Explorer, Lenovo Vantage | - |
| MISCELLANEOUS | Lenovo V145-15AST (Lenovo V145) | Gigabyte AERO 15-X9 (Gigabyte AERO 15) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | Firmware Trusted Platform Module (TPM 2.0) Security Chip | Firmware Trusted Platform Module (TPM) Security Chip |
| Security Slot Type | Kensington mini 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 | CNC Technology (Computer Numerical Control), GIGABYTE RGB Fusion supported |
| Compliant Standards | RoHS | DisplayPort 1.4 |
| ENERGY STAR Certified | Yes | - |
| Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | - |
| Model Number | 15AST 81MT | X9 7UK0310P |
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