Dell Latitude 7455

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Reviews for the Dell Latitude 7455

How to open Dell Latitude 7455 - disassembly and upgrade options
Source: Laptop Media
Support, online available, Short, Date: 09/07/2024

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Dell Latitude 7455 review – All-Day Companion with Premium Display
Source: Laptop Media EN→zh-CN
If you are looking for a compact laptop with good AI capabilities, the Dell Latitude 7455 could be a good choice for your needs because of the Qualcomm CPU with its powerful NPU. The aluminum chassis is solid and the backlit keyboard is fairly good considering the thin profile of 14.69 – 15.64 mm. The Qualcomm Snapdragon X Elite X1E-80-100 CPU can sustain 4.00 GHz / 3.40 GHz P and E-core clock in short and medium loads which is a great score for a light 14-incher. However, in long stress, the frequencies are almost halved. The single fan is audible but not too noisy. When the processor is pushed to its limits for prolonged periods, the WASD zone reaches 55°C. This could be hot for some users but we think that these temperatures are still acceptable.
Single Review, online available, Very Long, Date: 09/07/2024

Comment

Qualcomm Adreno X1-85 3.8 TFLOPS: 集成图形适配器是多款骁龙 X Elite 和 X Plus 处理器的特色。Adreno 不支持 SUHD 4320p 显示器，就性能而言，它并不比老旧的 96 EU Intel Iris Xe iGPU 快多少。

» Further information can be found in our Comparison of Mobile Graphics Cards and the corresponding Benchmark List.

SD X Elite X1E-80-100: 用于 Windows 笔记本电脑的中等速度 ARM 架构片上系统。截至 2024 年 5 月，X1E-80-100 是骁龙 X 产品家族中速度第二快的成员；因此，它有 12 个 Oryon CPU 内核（8 个 P 核和 4 个 E 核），运行频率高达 4.0 GHz，一个 3.8 TFLOPS 的 Adreno GPU，一个 45 TOPS 的 Hexagon NPU 和一个速度惊人的 LPDDR5x-8448 内存控制器。机身还支持 USB 4.0、TB 4 和 PCIe 4。» Further information can be found in our Comparison of Mobile Processsors.

14.00":

» To find out how fine a display is, see our DPI List.

1.44 kg: 这是11到13寸的超大尺寸平板电脑，亚笔记本电脑，超极本和变形本的常见重量。

» Further information can be found in our Notebook Purchase Guide.

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