Acer Swift X 14 AI SFX14 14.5" VS Apple MacBook Air (2025) 15.3" Apple M4 (10-core CPU) / 32GB RAM / 2TB SSD

The Acer Swift X 14 AI SFX14 and the Apple MacBook Air (2025) differ slightly in terms of their design specifications. In terms of weight, the Acer Swift X is slightly heavier at 1570 g, compared to the MacBook Air's 1510 g. The Acer model does not use a fanless design, whereas the MacBook Air features a fanless design, which might impact noise and cooling performance. Both laptops have a backlit keyboard, but the Acer Swift X is larger in volume, with 1315.692 cm³, while the MacBook Air is more compact at 886.38 cm³.

When it comes to dimensions, the Acer Swift X measures 322 mm in width, 227 mm in height, and 18 mm in thickness. In contrast, the MacBook Air is slightly larger in width at 340 mm and height at 237 mm, but thinner with a thickness of just 11 mm. Neither product is weather-sealed or splashproof, meaning they are not built to withstand exposure to moisture.

Overall, while both devices have some key design similarities, such as a backlit keyboard, the Acer Swift X is bulkier in volume and weight, whereas the MacBook Air stands out for its fanless design and slimmer profile.

The Acer Swift X 14 AI SFX14 and the Apple MacBook Air (2025) offer different display characteristics. The Acer Swift X has a 14.5″ OLED/AMOLED screen with a resolution of 2880 x 1800 px, resulting in a pixel density of 234 ppi. In contrast, the MacBook Air features a slightly larger 15.3″ LCD display with a resolution of 2880 x 1864 px, giving it a lower pixel density of 224 ppi. While both displays are non-touch, the Acer Swift X supports a higher refresh rate of 120Hz, compared to the MacBook Air's 60Hz. Additionally, both devices lack an anti-reflection coating.

Another difference is the supported display count. The Acer Swift X supports up to 4 external displays, whereas the MacBook Air supports only 2 external displays. This could be a key consideration for users who need to connect multiple displays for productivity or entertainment purposes.

Overall, the Acer Swift X offers a higher refresh rate, better pixel density, and more display support options, while the MacBook Air features a larger screen and a slightly higher resolution.

Both the Acer Swift X 14 AI SFX14 and the Apple MacBook Air (2025) are equipped with 32GB of RAM and 2048GB of flash storage, and both use NVMe SSDs for fast data access. However, there are differences in their processing power. The Acer Swift X has a CPU configuration with 4 cores running at 2 GHz and 4 cores at 2 GHz, totaling 16 threads, while the MacBook Air features a CPU with 4 cores at 4.05 GHz and 6 cores at 2.75 GHz, totaling 10 threads. While both products use multithreading, the Swift X has more threads, which could allow for better parallel processing in certain tasks.

In terms of memory and chip architecture, the Acer Swift X supports up to 256GB of RAM and is built on a 5 nm semiconductor, whereas the MacBook Air is limited to 24GB of RAM and uses a 3 nm semiconductor. Both products use DDR5 memory, and both support 64-bit processing, making them capable of handling modern workloads.

Ultimately, while the Acer Swift X has more CPU threads and supports a larger maximum memory, the MacBook Air has a higher base CPU speed and a more advanced semiconductor size, which may result in better efficiency and performance per watt.

The Acer Swift X 14 AI SFX14 and the Apple MacBook Air (2025) have several similarities and differences in their connectivity features. Both laptops have USB Type-C ports, but the Acer Swift X offers two USB 3.2 Gen 2 ports (USB-A) and two USB 4 40Gbps ports, while the MacBook Air features two Thunderbolt 4 ports and two USB 4 40Gbps ports. Neither laptop includes USB 3.2 Gen 1 ports or USB 3.2 Gen 2 ports (USB-C), and both lack Thunderbolt 3 or DisplayPort outputs.

When it comes to video output, the Acer Swift X has an HDMI port, but the MacBook Air does not. Neither product features a VGA connector or mini DisplayPort outputs. The MacBook Air has two Thunderbolt 4 ports, which may support more advanced peripheral connectivity compared to the Acer Swift X's USB 4 ports.

Both laptops support Wi-Fi 6, but the MacBook Air additionally supports Wi-Fi 6E, offering more advanced wireless capabilities. The Acer Swift X includes an external memory slot, while the MacBook Air does not. Bluetooth connectivity is present on both devices, with the Acer Swift X supporting Bluetooth 5.4 and the MacBook Air supporting Bluetooth 5.3. Both laptops have AirPlay support for wireless media streaming.

The Acer Swift X 14 AI SFX14 and the Apple MacBook Air (2025) have different battery specifications. The Acer Swift X offers a battery life of 11 hours and has a 76 Wh battery. In contrast, the MacBook Air provides a longer battery life of 18 hours with a slightly smaller 72.4 Wh battery. Both laptops include sleep-and-charge USB ports, allowing users to charge devices even when the laptop is asleep.

Another difference is the power adapter. The Acer Swift X does not come with a MagSafe power adapter, while the MacBook Air includes one. MagSafe is known for its magnetic connection that easily disconnects when pulled, potentially preventing accidental damage to the laptop.

In summary, the MacBook Air offers a longer battery life and includes a MagSafe adapter, while the Acer Swift X has a slightly larger battery but shorter runtime.

The Acer Swift X 14 AI SFX14 and the Apple MacBook Air (2025) both feature stereo speakers and a 3.5 mm audio jack socket, but they differ in other areas. The MacBook Air supports Dolby Atmos for enhanced sound, while the Acer Swift X does not. Both laptops include a front camera, but the MacBook Air has three microphones compared to the Acer Swift X’s single microphone, which may affect audio capture quality.

Another difference is the fingerprint scanner; the MacBook Air has one, while the Acer Swift X does not. The MacBook Air also supports voice commands, a feature not available on the Acer Swift X. Neither laptop includes a stylus or supports 3D facial recognition. Both laptops lack an S/PDIF Out port, gyroscope, GPS, accelerometer, compass, and optical disc drive.

Overall, the MacBook Air offers additional features such as Dolby Atmos, a fingerprint scanner, and voice command support, which are not present on the Acer Swift X.

The Acer Swift X 14 AI SFX14 and the Apple MacBook Air (2025) have several differences in their miscellaneous specifications. The Acer Swift X supports ECC memory, which is not available on the MacBook Air. Additionally, the Acer Swift X offers a much higher maximum memory bandwidth of 448 GB/s compared to the MacBook Air's 120 GB/s.

In terms of transistors, the MacBook Air has a higher count, with 28,000 million compared to the Acer Swift X's 21,900 million. Both laptops share integrated graphics and have the NX bit, a security feature, but neither device has a major distinction in this area.

Both devices use big.LITTLE technology and support RAM speeds of 8000 MHz for the Acer Swift X and 6400 MHz for the MacBook Air. These differences in RAM speed and transistor count highlight distinct architectural choices in both laptops, although both support high-performance features like big.LITTLE technology.