Detailed comparison and review of AORUS 15 and Acer Extensa 15 (EX215-51). With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.
| DESIGN AND DIMENSIONS | AORUS 15 | Acer Extensa 15 (EX215-51) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 36.1 cm x 24.6 cm x 2.44 cm | 36.34 cm x 25.05 cm x 1.99 cm |
| Weight | 2.4 kg | 1.9 kg |
| Colour | - | Shale black |
| DISPLAY | AORUS 15 | Acer Extensa 15 (EX215-51) |
|---|
| Screen Size (Type) | 15.6" | 15.6" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | 240 Hz | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | - | 16:9 |
| Image Brightness | - | 220 cd/m² |
| Features | Anti-glare, IGZO technology | Anti-glare, ComfyView, 8 ms response rate, Narrow Border Display |
| PROCESSOR | AORUS 15 | Acer Extensa 15 (EX215-51) |
|---|
| CPU | Intel Core i7 (9th Gen) 9750H / 2.6 GHz | Intel Core i3 (10th Gen) 10110U / 2.1 GHz |
|---|---|---|
| Max Turbo Speed | 4.5 GHz | 4.1 GHz |
| Number of Cores | 6-core | Dual-Core |
| Cache | - | 4 MB |
| 64-bit Computing | Yes | Yes |
| Chipset | Mobile Intel HM370 | - |
| Features | Intel Platform Trust Technology (PTT) | Intel Turbo Boost Technology 2.0 |
| MEMORY | AORUS 15 | Acer Extensa 15 (EX215-51) |
|---|
| RAM | 16 GB (2 x 8 GB) | 4 GB (4 GB (soldered)) |
|---|---|---|
| Max RAM Supported | 64 GB | 12 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 | 2 | 1 |
| Empty Slots | 0 | 1 |
| STORAGE | AORUS 15 | Acer Extensa 15 (EX215-51) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe | 128 GB SSD - Kingston |
|---|---|---|
| Secondary Storage | 2 TB HDD SATA | - |
| AUDIO & VIDEO | AORUS 15 | Acer Extensa 15 (EX215-51) |
|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 2070 | Intel UHD Graphics |
|---|---|---|
| Memory Allocation Technology | - | Shared Video Memory (UMA) |
| Video Memory | 8 GB GDDR6 SDRAM | - |
| Camera | Yes - HD | Yes - HD |
| Sound | Stereo speakers, array microphone | Stereo speakers, two microphones |
| Audio Features | Nahimic 3 sound technology | - |
| COMMUNICATIONS | AORUS 15 | Acer Extensa 15 (EX215-51) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 5.0 | Bluetooth, 802.11a/b/g/n/ac |
|---|---|---|
| Wireless Controller | Killer Wireless-AC 1550 | - |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Features | Killer DoubleShot Pro Technology | Wake-on-LAN (WOL) |
| BATTERY | AORUS 15 | Acer Extensa 15 (EX215-51) |
|---|
| Technology | Lithium polymer | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 62 Wh | 48 Wh |
| AC ADAPTER | AORUS 15 | Acer Extensa 15 (EX215-51) |
|---|
| Input | - | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 230 Watt | 45 Watt, 19 V |
| INPUT | AORUS 15 | Acer Extensa 15 (EX215-51) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | Yes |
| Keyboard Backlight | Yes (RGB) | - |
| Features | - | Multi-gesture touch pad, Acer FineTip keyboard, precision touchpad |
| CONNECTIONS & EXPANSIONS | AORUS 15 | Acer Extensa 15 (EX215-51) |
|---|
| Interfaces | USB-C 3.1 Gen 2 (supports DisplayPort 1.3 Alt Mode) 3 x USB 3.1 Gen 1 HDMI Mini DisplayPort LAN Headphone/microphone combo jack |
HDMI USB 3.1 Gen 1 2 x USB 2.0 LAN Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (microSD) | - |
| SOFTWARE | AORUS 15 | Acer Extensa 15 (EX215-51) |
|---|
| Operating System (OS) | Windows 10 | Windows 10 Home 64-bit Edition in S mode |
|---|
| MISCELLANEOUS | AORUS 15 | Acer Extensa 15 (EX215-51) |
|---|
| Included Accessories | Power adapter | Power adapter, HDD kit |
|---|---|---|
| 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 |
| Manufacturer Warranty | Limited warranty - 2 years | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
| Model Number | XA | 39SK |
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