What To Know
- In Cinebench R23, a popular benchmark for multi-threaded performance, the Xeon E3-1505M v5 outperforms the i7-6820HQ by a significant margin.
- For demanding content creation and editing applications, such as video rendering and photo manipulation, the Xeon E3-1505M v5 is the more suitable choice due to its higher multi-core performance and larger cache size.
- If gaming is a priority, the i7-6820HQ is a better option due to its higher single-core performance and improved integrated graphics capabilities.
When it comes to high-performance computing, the Intel Xeon E3-1505M v5 and i7-6820HQ processors stand out as formidable contenders. Both CPUs offer exceptional capabilities, but choosing the right one for your specific needs can be a daunting task. In this comprehensive comparison, we will delve into the key differences between these two processors, analyzing their specifications, performance benchmarks, and suitability for various applications.
Performance and Specifications
Core Count and Clock Speed
The Intel Xeon E3-1505M v5 boasts four physical cores with Hyper-Threading technology, enabling it to handle up to eight threads simultaneously. In contrast, the i7-6820HQ features four physical cores without Hyper-Threading, limiting it to four threads. Additionally, the Xeon E3-1505M v5 has a base clock speed of 2.8 GHz, while the i7-6820HQ operates at a slightly higher base frequency of 2.7 GHz.
Cache Size
The Xeon E3-1505M v5 has 6 MB of L3 cache, while the i7-6820HQ has 8 MB. A larger cache size typically improves performance by reducing the need to access slower system memory.
Integrated Graphics
Both processors feature integrated graphics, with the Xeon E3-1505M v5 offering Intel HD Graphics P530 and the i7-6820HQ featuring Intel Iris Pro Graphics 580. The Iris Pro Graphics 580 provides superior graphics performance, making it more suitable for applications that require graphical processing.
Benchmark Comparisons
Cinebench R23
In Cinebench R23, a popular benchmark for multi-threaded performance, the Xeon E3-1505M v5 outperforms the i7-6820HQ by a significant margin. The Xeon processor achieves a score of approximately 6000 points, while the i7 processor scores around 4500 points.
Geekbench 5
Geekbench 5 is another benchmark that measures single- and multi-core performance. In the single-core test, the i7-6820HQ slightly edges out the Xeon E3-1505M v5, owing to its higher clock speed. However, in the multi-core test, the Xeon processor takes the lead, demonstrating its superior threading capabilities.
PCMark 10
PCMark 10 is a benchmark that simulates real-world usage scenarios, including web browsing, video conferencing, and photo editing. In this benchmark, both processors perform similarly, indicating that they are well-suited for general productivity tasks.
Suitability for Different Applications
Content Creation and Editing
For demanding content creation and editing applications, such as video rendering and photo manipulation, the Xeon E3-1505M v5 is the more suitable choice due to its higher multi-core performance and larger cache size.
Gaming
If gaming is a priority, the i7-6820HQ is a better option due to its higher single-core performance and improved integrated graphics capabilities.
Virtualization
The Xeon E3-1505M v5 excels in virtualization environments, where it can leverage its Hyper-Threading technology to support a greater number of virtual machines.
Power Consumption and Thermal Performance
The Xeon E3-1505M v5 has a TDP of 45W, while the i7-6820HQ has a TDP of 47W. The higher TDP of the i7 processor indicates that it may require more cooling and consume more power.
Price and Availability
The Xeon E3-1505M v5 is typically more expensive than the i7-6820HQ. However, the price may vary depending on the specific device or configuration.
Final Note: Choosing the Right Processor for Your Needs
Ultimately, the choice between the Intel Xeon E3-1505M v5 and i7-6820HQ depends on your specific application requirements and budget. If you prioritize multi-core performance, virtualization capabilities, and content creation, the Xeon E3-1505M v5 is an excellent choice. However, if single-core performance, gaming, and integrated graphics are more important, the i7-6820HQ is a solid option.
Common Questions and Answers
Q: Which processor has better single-core performance?
A: The i7-6820HQ has slightly better single-core performance due to its higher clock speed.
Q: Which processor is more power-efficient?
A: The Xeon E3-1505M v5 has a slightly lower TDP than the i7-6820HQ, indicating that it may be more power-efficient.
Q: Which processor is better for gaming?
A: The i7-6820HQ is generally better for gaming due to its higher single-core performance and improved integrated graphics capabilities.
