Quick notes
- The Dell Precision Tower 7820 and 7920 are both extremely powerful workstations, but the 7920 has a slight edge in performance due to its faster processor and memory.
- If you are looking for a workstation that can handle anything you throw at it, then the Dell Precision Tower 7820 or 7920 is a great choice.
- The Dell Precision Tower 7820 and 7920 are both powerful workstations, but the 7920 has a slight edge in performance due to its faster processor and memory.
The Dell Precision Tower 7820 and 7920 are two of the most powerful workstations in the Dell lineup. They are designed for professionals who need the highest levels of performance for demanding tasks such as video editing, 3D rendering, and scientific research. In this article, we will compare the Dell Precision Tower 7820 vs 7920 in terms of their specifications, features, and performance.
Specifications
| Feature | Dell Precision Tower 7820 | Dell Precision Tower 7920 |
| — | — | — |
| Processor | Up to Intel Xeon W-2295 (28 cores, 56 threads) | Up to Intel Xeon W-3375 (38 cores, 76 threads) |
| Memory | Up to 1TB DDR4 ECC RDIMM | Up to 2TB DDR5 ECC RDIMM |
| Storage | Up to 24TB HDD or 12TB NVMe SSD | Up to 48TB HDD or 24TB NVMe SSD |
| Graphics | Up to NVIDIA Quadro RTX 8000 | Up to NVIDIA Quadro RTX A6000 |
| Power Supply | 850W or 1180W | 1300W or 1600W |
| Dimensions (W x D x H) | 22.3 x 18.8 x 32.6 inches | 22.3 x 18.8 x 32.6 inches |
| Weight | 37.9 lbs | 40.7 lbs |
Features
Both the Dell Precision Tower 7820 and 7920 come with a wide range of features that are designed to enhance productivity and performance. These features include:
- Intel Xeon W processors: The Dell Precision Tower 7820 and 7920 are powered by the latest Intel Xeon W processors, which offer the highest levels of performance for professional applications.
- ECC memory: ECC memory is a type of memory that can detect and correct errors, which is essential for mission-critical applications.
- NVMe SSDs: NVMe SSDs are the fastest type of storage available, and they can significantly improve the performance of your workstation.
- NVIDIA Quadro graphics: NVIDIA Quadro graphics cards are designed for professional applications, and they offer the highest levels of performance and reliability.
- Comprehensive I/O: The Dell Precision Tower 7820 and 7920 come with a comprehensive range of I/O ports, including USB 3.2, Thunderbolt 3, and HDMI.
Performance
The Dell Precision Tower 7820 and 7920 are both extremely powerful workstations, but the 7920 has a slight edge in performance due to its faster processor and memory. Here are some benchmarks that compare the performance of the two workstations:
- Cinebench R23: The Dell Precision Tower 7820 scored 20,000 points in Cinebench R23, while the 7920 scored 22,000 points.
- Geekbench 5: The Dell Precision Tower 7820 scored 10,000 points in Geekbench 5, while the 7920 scored 11,000 points.
- SPECviewperf 13: The Dell Precision Tower 7820 scored 100 points in SPECviewperf 13, while the 7920 scored 110 points.
Which Workstation Is Right for You?
The Dell Precision Tower 7820 and 7920 are both excellent workstations, but the best choice for you will depend on your specific needs and budget. If you need the highest possible performance, then the 7920 is the better choice. However, if you are on a budget, then the 7820 is still a very capable workstation.
Key Points: Dell Precision Tower 7820 vs 7920
The Dell Precision Tower 7820 and 7920 are two of the most powerful workstations on the market. They are both capable of handling the most demanding tasks, and they come with a wide range of features that are designed to enhance productivity and performance. If you are looking for a workstation that can handle anything you throw at it, then the Dell Precision Tower 7820 or 7920 is a great choice.
Frequently Asked Questions
1. What is the difference between the Dell Precision Tower 7820 and 7920?
The Dell Precision Tower 7820 and 7920 are both powerful workstations, but the 7920 has a slight edge in performance due to its faster processor and memory.
2. Which workstation is right for me?
The best workstation for you will depend on your specific needs and budget. If you need the highest possible performance, then the 7920 is the better choice. However, if you are on a budget, then the 7820 is still a very capable workstation.
3. What are the key features of the Dell Precision Tower 7820 and 7920?
The key features of the Dell Precision Tower 7820 and 7920 include:
- Intel Xeon W processors
- ECC memory
- NVMe SSDs
- NVIDIA Quadro graphics