In depth comparison and review of Acer Extensa 15 (EX215-51K) and Gigabyte AERO 17 HDR XA (9UK4130SQ). 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 Acer Extensa 15 (EX215-51K) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
solid build quality
decent battery life
adequate performance
lightweight design
average display resolution
limited storage capacity
no backlit keyboard
basic graphics card
Advantages and disadvantages of Gigabyte AERO 17 HDR XA (9UK4130SQ) based on its technical characteristics, features, user experience, expert reviews and price level.
stunning 4k display
powerful graphics performance
slim, attractive design
efficient cooling system
good battery life
high price point
limited port selection
heavy for portability
loud under load
| DESIGN AND DIMENSIONS | Acer Extensa 15 (EX215-51K) | Gigabyte AERO 17 HDR XA (9UK4130SQ) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 36.34 cm x 25.05 cm x 1.99 cm | 39.6 cm x 27 cm x 2.14 cm |
| Weight | 1.9 kg | 2.5 kg |
| Colour | Shale black | - |
| DISPLAY | Acer Extensa 15 (EX215-51K) | Gigabyte AERO 17 HDR XA (9UK4130SQ) |
|---|
| Screen Size (Type) | 15.6" | 17.3" - IPS |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1366 x 768 (HD) | 3840 x 2160 (Ultra HD 4K) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | - |
| Image Brightness | 220 cd/m² | - |
| Colour Gamut | - | 100% Adobe RGB |
| Features | Anti-glare, ComfyView, 8 ms response rate, Narrow Border Display | Anti-glare, HDR (high dynamic range), Pantone Validated, thin bezel design |
| PROCESSOR | Acer Extensa 15 (EX215-51K) | Gigabyte AERO 17 HDR XA (9UK4130SQ) |
|---|
| CPU | Intel Core i3 (8th Gen) 8130U / 2.2 GHz | Intel Core i9 (9th Gen) 9980HK / 2.4 GHz |
|---|---|---|
| Max Turbo Speed | 3.4 GHz | 5 GHz |
| Number of Cores | Dual-Core | 8-core |
| Cache | 4 MB | - |
| 64-bit Computing | Yes | Yes |
| Chipset | - | Mobile Intel HM370 |
| Features | Intel Turbo Boost Technology 2.0 | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache, Intel Platform Trust Technology (PTT) |
| MEMORY | Acer Extensa 15 (EX215-51K) | Gigabyte AERO 17 HDR XA (9UK4130SQ) |
|---|
| RAM | 4 GB (4 GB (soldered)) | 16 GB (2 x 8 GB) |
|---|---|---|
| Max RAM Supported | 12 GB | 64 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 | 2 |
| Empty Slots | 1 | 0 |
| STORAGE | Acer Extensa 15 (EX215-51K) | Gigabyte AERO 17 HDR XA (9UK4130SQ) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD - Kingston | 512 GB SSD M.2 PCIe - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Acer Extensa 15 (EX215-51K) | Gigabyte AERO 17 HDR XA (9UK4130SQ) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | Intel UHD Graphics 620 | NVIDIA GeForce RTX 2070 / Intel UHD Graphics 630 |
| Memory Allocation Technology | Shared Video Memory (UMA) | - |
| Video Memory | - | 8 GB GDDR6 SDRAM |
| Video System Features | - | NVIDIA Optimus, Max-Q design |
| Camera | Yes - VGA | Yes - HD |
| Resolution | 0.3 Megapixel | - |
| Sound | Stereo speakers, microphone | Stereo speakers, microphone |
| Audio Features | - | Nahimic 3 sound technology |
| COMMUNICATIONS | Acer Extensa 15 (EX215-51K) | Gigabyte AERO 17 HDR XA (9UK4130SQ) |
|---|
| Wireless | Bluetooth, 802.11a/b/g/n/ac | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
|---|---|---|
| Wireless Controller | - | Killer Wi-Fi 6 AX1650 |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Ethernet Controller | - | Killer Ethernet E2600 |
| Features | Wake-on-LAN (WOL) | Killer DoubleShot Pro Technology |
| BATTERY | Acer Extensa 15 (EX215-51K) | Gigabyte AERO 17 HDR XA (9UK4130SQ) |
|---|
| Technology | 2-cell Lithium Ion | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 36 Wh | 94.24 Wh |
| Battery Life | Up to 9 hours | - |
| AC ADAPTER | Acer Extensa 15 (EX215-51K) | Gigabyte AERO 17 HDR XA (9UK4130SQ) |
|---|
| Input | AC 120/230 V (50/60 Hz) | - |
|---|---|---|
| Output | 45 Watt, 19 V | 230 Watt |
| INPUT | Acer Extensa 15 (EX215-51K) | Gigabyte AERO 17 HDR XA (9UK4130SQ) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | Yes |
| Keyboard Backlight | - | Yes (RGB) |
| Features | Multi-gesture touch pad, Acer FineTip keyboard, precision touchpad | Fusion Engine, per-key RGB |
| CONNECTIONS & EXPANSIONS | Acer Extensa 15 (EX215-51K) | Gigabyte AERO 17 HDR XA (9UK4130SQ) |
|---|
| Interfaces | HDMI USB 3.1 Gen 1 2 x USB 2.0 LAN Headphone/microphone combo jack |
USB-C (supports Thunderbolt 3) USB-C 3.1 (supports DisplayPort 1.4 Alt Mode) 3 x USB 3.1 Gen 1 HDMI LAN Headphone output Microphone input |
|---|---|---|
| Memory Card Reader | - | Yes (SDXC UHS-II Card) |
| SOFTWARE | Acer Extensa 15 (EX215-51K) | Gigabyte AERO 17 HDR XA (9UK4130SQ) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 10 Pro |
|---|---|---|
| Software Included | - | Microsoft 365 |
| MISCELLANEOUS | Acer Extensa 15 (EX215-51K) | Gigabyte AERO 17 HDR XA (9UK4130SQ) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | - | Firmware Trusted Platform Module (TPM) 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 | MU-MIMO technology | Supra-Cool 2 technology |
| Compliant Standards | - | DisplayPort 1.4 |
| Manufacturer Warranty | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
Limited warranty - 2 years |
| Model Number | 30FY | - |
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