Dell Precision 3490
Specifications
Price comparison
Reviews for the Dell Precision 3490
Source: Laptop Media
Support, online available, Short, Date: 07/04/2024
Source: Laptop Media
If you are looking for a snappy business device that is light and fast at the same time, the Dell Precision 14 3490 is one of the good options on the market. The machine boasts a comfortable keyboard and a decently-sized cooling system with a single fan that is almost quiet when the CPU is loaded at max. Its clocks in short and medium loads are high and remain decent in longer stress which is a good result for a 14-incher especially considering the low noise.
Single Review, online available, Very Long, Date: 07/03/2024
Source: Laptop Media
如果您正在寻找一款轻便快速的商务设备，戴尔 Precision 14 3490 是市场上不错的选择之一。该机拥有舒适的键盘和大小适中的散热系统，单风扇在 CPU 最大负载时几乎没有噪音。它在中短负载时的时钟频率很高，在长时间负载时也能保持不错的性能，这对于一款 14 英寸的机型来说是个不错的结果，尤其是考虑到低噪音。1080p 显示屏（京东方 VF0T9-NE140FH (BOE0A95)）适用于办公任务，因为它采用了无 PWM 的 IPS 装置，可视角度良好。当然，色彩覆盖率并不值得一提，但这也没什么，因为这不是一款用于专业色彩敏感工作的工作站。对于未来的升级，您将获得两个 DDR5 SODIMM 插槽和一个 M.2 插槽，该插槽用于微型 2230 NVMe 硬盘。说到这一点，1 TB 的三星 PM9C1a 对于这么小的固态硬盘来说速度很快，但如果进行长时间的连续写入和读取负载，它也会变得很热。对于一款 14 英寸的笔记本电脑来说，端口的选择非常丰富–两个 Thunderbolt 4 / USB 4 端口、两个 Type-A、一个 HDMI 2.1 等！如果您订购的笔记本电脑配备了所有可选配件，您就可以把它变成一个功能齐全、安全可靠的现代化堡垒。选配功能不胜枚举：红外网络摄像头、SIM 卡插槽、智能卡读卡器、NFC、Wi-Fi 6E 等。当然，这也会让它的最终售价水涨船高。Precision 3490 是一款功能强大的轻型办公设备，拥有现代化的硬件、良好的负载舒适度、漂亮的键盘和较长的电池续航时间。
Positive: Silent system; comfortable keyboard; great connectivity; very long battery life; nice webcam; powerful processor. Negative: Overheats while using; expensive.
Single Review, online available, Very Long, Date: 07/03/2024
Comment
NVIDIA RTX 500 Ada Generation Laptop: A lower-end professional graphics card for use in laptops that sports 2,048 CUDA cores and 4 GB of GDDR6 VRAM. It appears the RTX 500 is a heavily cut-down GeForce RTX 4050 (Laptop); therefore, we believe the former is powered by the same AD107 chip as the latter. The product was brought into existence in February 2024. It leverages TSMC's 5 nm process and the Ada Lovelace architecture and its gaming performance is sufficient for 2023/2024 games at 1080p on high graphics settings.
Modern games should be playable with these graphics cards at low settings and resolutions. Casual gamers may be happy with these cards.
» Further information can be found in our Comparison of Mobile Graphics Cards and the corresponding Benchmark List.
Ultra 7 155H: A high-end Meteor Lake chip that debuted in December 2023. This 1st Gen Core Ultra processor has come to replace 13th generation Core chips; it has 16 cores (6 + 8 + 2) and 22 threads at its disposal. Its Performance cores, of which there are 6, run at up to 4.8 GHz while its Efficient cores, of which there are 10 (8 main cores plus 2 extra ones found in the Low Power Island) run at up to 3.8 GHz. The integrated AI Boost NPU offers two Gen 3 engines for hardware AI workload acceleration. This laptop processor's Base power consumption is 28 W while its Turbo power consumption is supposed to stay within 115 W. » Further information can be found in our Comparison of Mobile Processsors.
