Acer Swift X 14 AI SFX14 14.5" VS Lenovo IdeaPad 5 2-in-1 Gen 10 14" (Ultra 7 255H / 24GB RAM / 512GB)

The Acer Swift X 14 AI SFX14 and Lenovo IdeaPad 5 2-in-1 Gen 10 both feature a backlit keyboard, but neither uses a fanless design. The Acer Swift X 14 AI SFX14 weighs 1570 g, while the Lenovo IdeaPad 5 2-in-1 Gen 10 is slightly heavier at 1600 g. In terms of size, the Acer is slightly larger with a volume of 1315.692 cm³ compared to the Lenovo's 1207.867 cm³. The Acer measures 322 mm in width, 227 mm in height, and 18 mm in thickness, while the Lenovo is more compact with a width of 313 mm, the same height of 227 mm, and a thickness of 17 mm.

Both laptops are not weather-sealed or rugged, so they are not designed for rough environments. The Acer Swift X 14 AI SFX14 is a gaming laptop, while the Lenovo IdeaPad 5 2-in-1 Gen 10 is positioned more for productivity tasks. Neither model offers any specific features related to ruggedness or water resistance.

Overall, the two laptops are quite similar in design, with the Acer being slightly larger and heavier, while the Lenovo offers a slightly thinner profile.

The Acer Swift X 14 AI SFX14 features a 14.5″ OLED/AMOLED display with a resolution of 2880 x 1800 px, resulting in a pixel density of 234 ppi. In comparison, the Lenovo IdeaPad 5 2-in-1 Gen 10 has a 14″ OLED/AMOLED screen with a lower resolution of 1920 x 1200 px and a pixel density of 161 ppi. Both laptops support up to 4 displays, but the Acer’s higher resolution and pixel density will offer sharper visuals.

In terms of refresh rate, the Acer Swift X 14 AI SFX14 comes with a 120Hz display, which is notably higher than the Lenovo's 60Hz. However, neither laptop features an anti-reflection coating, which may affect visibility in bright environments. Another difference is that the Lenovo's display supports touch functionality, while the Acer does not.

Overall, the Acer offers a larger, higher-resolution screen with a faster refresh rate, while the Lenovo adds the benefit of touch capability in a slightly smaller, lower-resolution display.

The Acer Swift X 14 AI SFX14 and Lenovo IdeaPad 5 2-in-1 Gen 10 both use flash storage and are equipped with NVMe SSDs. The Acer features 32GB of RAM, while the Lenovo has 24GB of RAM. The Acer also offers significantly larger internal storage, with 2048GB compared to the Lenovo's 512GB. Both laptops support multithreading and are capable of 64-bit operation. The Acer has a maximum memory amount of 256GB, which is notably higher than the Lenovo's 24GB.

In terms of CPU performance, the Acer Swift X 14 AI SFX14 has a CPU with 4 cores running at 2 GHz and 4 cores running at 2 GHz, totaling 16 threads. The Lenovo IdeaPad 5 2-in-1 Gen 10 also has 16 threads, but its CPU consists of 6 cores running at 2 GHz and 8 cores running at 1.5 GHz. The Acer's turbo clock speed is 5GHz, while the Lenovo’s is slightly higher at 5.1GHz.

For GPU performance, the Acer has a clock speed of 952 MHz with a GPU turbo of 1455 MHz, whereas the Lenovo's GPU has a clock speed of 300 MHz and a turbo clock of 2250 MHz. Both laptops use PCI Express (PCIe) version 4, but the Acer utilizes a 5 nm semiconductor, while the Lenovo uses a smaller 3 nm semiconductor.

The Acer Swift X 14 AI SFX14 and Lenovo IdeaPad 5 2-in-1 Gen 10 differ in their PassMark benchmark results. The Acer scores 34459 in the overall PassMark result, while the Lenovo scores 30756, showing a higher performance for the Acer in general processing power. However, when looking at the single-core PassMark result, the Lenovo leads with a score of 4373, compared to the Acer’s 3878. This indicates that the Lenovo may perform better in tasks that rely heavily on single-core processing.

Both laptops show significant differences in their performance profiles: the Acer excels in multi-core performance, while the Lenovo performs slightly better in single-core tasks.

The Acer Swift X 14 AI SFX14 and Lenovo IdeaPad 5 2-in-1 Gen 10 both offer a similar range of connectivity features, but there are some differences in the specifics. Both laptops support Wi-Fi, with the Acer supporting Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac), and Wi-Fi 4 (802.11n), while the Lenovo supports the newer Wi-Fi 7 (802.11be) and Wi-Fi 6E (802.11ax) standards in addition to Wi-Fi 6 and 5. Both also have Bluetooth version 5.4 and an HDMI output.

In terms of USB ports, the Acer has two USB 3.2 Gen 2 USB-A ports and two USB 4 40Gbps USB-C ports, while the Lenovo features two USB 3.2 Gen 2 USB-C ports and two USB 3.2 Gen 1 USB-A ports. Neither laptop includes USB 4 20Gbps ports or Thunderbolt ports, but the Acer does offer an HDMI port, as does the Lenovo. Both models also have an external memory slot, but neither has a VGA connector or mini DisplayPort outputs.

Overall, while both laptops have similar connectivity options, the Lenovo offers a slight edge with its Wi-Fi 7 support, whereas the Acer provides more USB-C ports for faster data transfer speeds.

The Acer Swift X 14 AI SFX14 and Lenovo IdeaPad 5 2-in-1 Gen 10 both feature sleep-and-charge USB ports, allowing you to charge devices even when the laptop is in sleep mode. However, the Acer has a larger battery with a size of 76 Wh, compared to the Lenovo’s 57 Wh battery. Neither laptop includes a MagSafe power adapter.

Overall, the Acer has a larger battery, which could provide longer usage time, while both devices share similar charging capabilities with the sleep-and-charge USB ports.

Both the Acer Swift X 14 AI SFX14 and Lenovo IdeaPad 5 2-in-1 Gen 10 come with stereo speakers and a 3.5 mm audio jack, ensuring solid audio output and connectivity. The Acer supports ray tracing and DLSS, while the Lenovo does not, making the Acer more suited for tasks that require advanced graphics capabilities.

The Lenovo, however, includes a stylus, while the Acer does not. The Lenovo also supports 3D facial recognition, which the Acer does not offer. Both laptops feature a front camera and one microphone, but the Lenovo includes an additional microphone, which could improve audio capture for meetings or calls.

Neither laptop includes Dolby Atmos, a fingerprint scanner, or advanced sensors like a gyroscope, accelerometer, compass, or GPS. Both models lack an optical disc drive and an S/PDIF Out port.

The Acer Swift X 14 AI SFX14 and Lenovo IdeaPad 5 2-in-1 Gen 10 both share some similarities in their technical specifications but also have distinct differences. Both devices have a clock multiplier of 20, with the Acer having a thermal design power (TDP) of 45W and the Lenovo's TDP being 28W. The Acer’s GPU is a Radeon 860M with 32 render output units (ROPs), 104 texture mapping units (TMUs), and 3328 shading units. The Lenovo features an Arc 140T GPU, which has the same number of ROPs, but with 64 TMUs and 1024 shading units.

The Acer Swift X 14 AI SFX14 supports ECC memory, while the Lenovo does not. The Acer also has an L3 cache of 16 MB, while the Lenovo has a larger 24 MB L3 cache. Both laptops use integrated graphics and have 2 memory channels, with the Acer supporting a maximum RAM speed of 8000 MHz and the Lenovo supporting a slightly faster 8400 MHz RAM speed.

Both devices use big.LITTLE technology, and both have the same instruction sets, including MMX, AVX, AES, and SSE 4.1/4.2. The Acer's CPU temperature is listed at 100°C, while the Lenovo's is slightly higher at 110°C. Additionally, the Acer's PassMark result (overclocked) is 24477, while the Lenovo's overclocked PassMark result is higher at 30494.