







DELL Precision 5770 Mobile Workstation (2022)
- CPU: Intel Core i9 12900H vPro Up To 5.0GHz (14 Cores, 20 Threads, 24MB Cache)
- RAM: DDR5 32GB 4800MHz
- SSD: 1TB PCIe Gen4 M.2 SSD
- VGA: NVIDIA® RTX™ A3000 12GB GDDR6
- DISPLAY: 17" FHD+ (1920*1200) 60Hz Anti-Glare, Non-Touch, 100% sRGB, Low Blue Light, 500 Nits
- CONDITION: Like New 99%
- WARRANTY: Bảo hành 12 tháng
- Minimalist Design with Exceptional Durability
- Powerful Performance with Intel Gen 12th H & GPU RTX A Series
- Dell Precision 17 5770 (2022) Display
- Keyboard & Touchpad on Dell Precision 5770
- Software & Security Features
- Ports & Slots of Dell Precision 5770 (2022)
- Summary & Quick Review of Dell Precision 5770 (2022)
- Where to buy a Dell Precision 5770 (2022) with a good price and reputation?
Dell Precision 5770 is a premium workstation laptop introduced in 2022, standing out with a minimalist design that is both elegant and durable. With powerful processing capabilities and high-end configurations, it is suitable for demanding tasks such as graphic design, engineering, or data analysis. In this article, we will dive deeper into the Dell Precision 5770 (2022) across various aspects, from design and performance to special features, providing you with a comprehensive overview before you decide to own this model.
Minimalist Design with Exceptional Durability
From the very first glance, the Dell Precision 5770 makes a strong impression with its minimalist style that still exudes luxury and sophistication through its premium aluminum chassis, providing a sturdy and durable feel over time. The laptop has a reasonable size, not too large or heavy compared to other workstations in the same segment, weighing only about 2.57 kg, making it suitable for commuting or moving between different locations. With a maximum thickness of only about 19.54 mm, the Dell Precision 5770 demonstrates a perfect balance between a slim, lightweight design and structural strength, protecting internal components from daily impacts.
Regarding color, the machine features a Titan Gray finish that offers a neutral look, suitable for professional environments and timeless in style. Details such as the sharp edges, refined corners, and carefully calculated ventilation slots contribute to enhancing the durability and thermal management of the machine, even when operating in intense environments. This proves that the Dell Precision 5770 is not just a powerful machine but also a symbol of sturdiness, giving users peace of mind during long-term projects or heavy tasks.
Powerful Performance with Intel Gen 12th H & GPU RTX A Series
Beneath the durable shell, the Dell Precision 5770 (2022) is equipped with the most advanced hardware configurations available, highlighted by processors from the Intel 12th Generation Core™ H-Series. Users can choose from CPU lines such as i5-12600H, i7-12700H, i7-12800H, or i9-12900H, each optimized for multitasking, intensive graphics, and high-performance applications. With a power consumption of only about 45W, these chips are both powerful and more energy-efficient than previous generations, making them suitable for long working days without worrying about overheating or battery drain.
The graphics capability of the Dell Precision 5770 is truly impressive, equipped with NVIDIA GeForce RTX™ A3000 or A2000 discrete graphics cards, along with various VRAM options up to 12 GB GDDR6. In particular, with this chipset, 3D design, rendering, or physical simulation tasks will become smoother than ever. Accompanying this is the ability to upgrade RAM up to 64 GB DDR5 4800 MHz, helping the machine handle multiple professional tasks simultaneously without lag or delay. This makes the Dell Precision 5770 (2022) one of the ideal choices for professionals with high performance requirements.
Dell Precision 17 5770 (2022) Display
The display is always a decisive factor in quality, and the Dell Precision 5770 does not disappoint, offering 17-inch high-resolution display options, including UHD+ 3840 x 2400 and FHD+ 1920 x 1200. These screens all integrate InfinityEdge technology to make the bezels thinner, optimizing the display area, thereby providing a vivid and sharp visual experience with 100% sRGB coverage, 100% Adobe RGB, or 99% DCI-P3. Combined with excellent anti-glare and anti-reflective capabilities, the screen helps reduce eye strain during long working hours or content creation.
With a maximum brightness of 500 nits, the Dell Precision 5770 (2022) display ensures easy use even in bright environments, while also supporting Low Blue Light technology to reduce harmful blue light to the eyes. Touchscreen features can also be integrated as an option, providing a flexible and interactive experience for basic tasks or creative work requiring color accuracy. Thanks to this advanced display technology, complex designs and graphic images are presented realistically and vividly.
Keyboard & Touchpad on Dell Precision 5770
The keyboard of the Dell Precision 5770 features a backlit design, suitable for those working at night or in low-light conditions. The keys have good tactile travel and responsive feedback, helping users type quickly and accurately without worrying about hand fatigue or character errors. Additionally, the keyboard design emphasizes ergonomics, with reasonable spacing between keys, providing comfort even during long-term use. This is particularly important for engineers, designers, or analysts who frequently use many shortcuts and complex key combinations.
The touchpad is moderately sized, smooth, and highly responsive, supporting multi-touch gestures such as scrolling, zooming, and switching modes seamlessly. Notably, the touchpad also integrates Windows Precision Drivers, optimizing movement, gestures, and navigation on the Windows 11 operating system. The combination of the keyboard and touchpad not only increases work efficiency but also enhances the user experience, creating a familiar and easy-to-adapt feeling when transitioning from standard laptops to the Dell Precision 5770.
Software & Security Features
Not only powerful in hardware, the Dell Precision 5770 also comes with Windows 11 Pro or Ubuntu® 20.04 LTS options, suitable for corporate or creative environments. The included software also features enhanced security applications, such as Certificate Based Authentication (CBA) or Trusted BIOS, to provide maximum protection for user data and systems. Additionally, the machine integrates security software solutions like Dell Trusted Device, Digital Device Identity, and Secured-Core PC to prevent attacks, unauthorized access, and protect the device from security threats.
The system is also equipped with Dell Client Command Suite, Dell Optimizer v3.0, or remote management software to optimize operations and ensure the safety of important data. Furthermore, security management technologies such as Secure BIOS, Support Assist, or hardware protection services help businesses or individual users feel more secure, avoiding risks from hackers or malware. The diverse integration of these features provides a solid security foundation, meeting the increasingly stringent requirements of today's market.
Ports & Slots of Dell Precision 5770 (2022)
Regarding connectivity, the Dell Precision 5770 (2022) does not disappoint, possessing a diverse range of ports suitable for creative work, teamwork, or flexible usage. The machine is equipped with up to 4 Thunderbolt™ 4 (USB Type-C™) ports that support DisplayPort and Power Delivery, making it easy to connect to peripherals, high-resolution monitors, or for fast charging. The USB-C ports also offer fast data transfer capabilities, helping to save time and optimize work efficiency.
In addition, the machine features 1 standard 3.5mm audio jack, 1 SD card slot, and 1 Wedge-shaped lock for anti-theft, increasing the physical security of the device. All slots and ports are logically arranged on the edges of the machine, allowing for easy operation without obstruction during work or movement. With this diverse connectivity system, the Dell Precision 5770 is truly a powerful assistant in every working environment, from professional offices to creative fields requiring high connectivity.
Summary & Quick Review of Dell Precision 5770 (2022)
The Dell Precision 5770 is truly a major step forward in Dell's premium workstation laptop line, converging all elements from minimalist design and superior performance to safety, security, and flexible expansion. With powerful hardware suitable for high-performance tasks, along with a sharp screen supporting professional creative tasks, the Dell Precision 5770 (2022) is a standout choice for engineers, designers, or entrepreneurs.
With such a laptop, users can confidently handle even the most demanding projects without worrying about hardware limitations or security issues. The combination of durability, powerful performance, and high-end security features has helped the Dell Precision 5770 become a new icon of the premium mobile workstation line in 2022. Overall, this is a machine worth investing in, living up to the high expectations of professional users.
| Pros | Cons |
|---|---|
|
|
1. Who is the Dell Precision 5770 (2022) suitable for?
The Precision 5770 is aimed at engineers, 2D/3D graphic designers, simulation engineers, architects, data analysts, and professional users who need high performance, a large screen, and high durability.
2. Is the Dell Precision 5770 durable?
Yes. The machine features a robust Titan Gray unibody aluminum frame with high-quality finish and good resistance in professional working environments. The design is slim yet durable, suitable for daily carry.
3. How does the Dell Precision 5770 perform with heavy tasks?
The Precision 5770 uses Intel Gen 12 H-series CPUs combined with NVIDIA RTX A2000/A3000 GPUs, DDR5 RAM, and high-speed SSDs, handling 3D design, video editing, CAD, BIM, engineering simulation, and data analysis very well.
4. Is the 17-inch screen of the Precision 5770 suitable for graphic work?
Very suitable. The 17" FHD+ or UHD+ screen supports 100% sRGB / 100% AdobeRGB / 99% DCI-P3, 500 nits brightness, and thin InfinityEdge bezels, providing accurate color and sharpness for professional creative work.
5. Is the machine too heavy to carry to work?
The Precision 5770 belongs to the workstation segment, so it weighs about 2.57 kg. It is not as light as an ultrabook, but it is well-optimized to ensure performance and durability for technical work.
6. Is the cooling capability of the Dell Precision 5770 good?
The machine has a large cooling system that operates stably during long periods of heavy tasks. However, when running under continuous full load, temperatures may increase-which is quite common for high-performance workstations.
7. Is the Dell Precision 5770 upgradeable?
RAM can be upgraded up to 64GB DDR5 and the high-speed PCIe SSD can be replaced. This is a major advantage of the workstation line compared to thin and light laptops.
8. Does the machine lack connectivity ports?
The machine has 4 Thunderbolt 4 ports, an SD slot, a 3.5mm jack, and a security lock. However, it lacks USB-A ports, so an adapter may be needed for older devices.
9. Is the Dell Precision 5770 still available in new condition?
Currently, this model is only available as Like New on the market because Dell has discontinued new production. Reputable stores still have beautiful, original units with full warranties.
10. Is the Gen 12 CPU on the Precision 5770 still powerful?
The performance is still very good and can handle many heavy tasks. However, the Gen 12 CPU is older than the new Core Ultra Series, so AI performance and energy efficiency will not match the newer chip generations.
11. Where to buy a Dell Precision 5770 (2022) with a good price and reputation?
You can buy at Hưng Phát Laptop, a specialist in officially imported workstations, featuring rigorous inspection, clear warranties, and dedicated technical support. We offer beautiful Like New products at good prices, perfect for intensive professional needs.
Where to buy a Dell Precision 5770 (2022) with a good price and reputation?
If you are looking for a high-performance mobile workstation, the Dell Precision 5770 is a worthy consideration for technical tasks, graphic design, or complex 3D simulation. With powerful configurations and standard durability, this product meets high-intensity work demands. However, to ensure you buy an authentic Dell Precision with reasonable quality and price, choosing a reputable distributor is extremely important.
At Hưng Phát Laptop, customers can rest assured to own an officially imported Dell Precision 5770 with clear origins, full invoices, and transparent warranty policies. Additionally, we offer many incentive policies, dedicated technical support, and a professional shopping experience, helping users fully trust their choice of equipment for intensive professional work.
Performance & benchmarks DELL Precision 5770 Mobile Workstation (2022)
Intel Core i9-12900H NVIDIA RTX A3000 Laptop GPU - best for Lập trình 9.5/10, Văn phòng 9.5/10.
Intel Core i9-12900H
- Cinebench R23 (đa nhân)15,946.5
- Geekbench 6 (đa nhân)10,337.5
- Geekbench 6 (đơn nhân)2,384
- Cores / Threads14/20
NVIDIA RTX A3000 Laptop GPU
- 3DMark Time Spy7,320
- 3DMark Fire Strike19,710
- ArchitectureAmpere
Best for
Scored from real benchmarks- Chơi game5/10
- Dựng phim / Đồ hoạ Recommended6/10
- Lập trình Recommended9.5/10
- Văn phòng9.5/10
Why CPU matters
CPU là “bộ não” xử lý mọi tác vụ: mở ứng dụng, đa nhiệm, biên dịch, dựng phim. CPU càng mạnh, máy càng nhanh và mượt khi làm nhiều việc cùng lúc.
- Cơ bảnThis product
Lướt web, xem phim, soạn thảo văn phòng nhẹ.
- Phổ thôngThis product
Văn phòng, đa nhiệm vừa, học tập.
- Tầm trungThis product
Đa nhiệm tốt, lập trình, đồ hoạ nhẹ.
- Khá mạnhThis product
Dựng phim, lập trình nặng, ảo hoá, chơi game.
- Cao cấpThis product
Render nặng, biên tập 4K/8K, máy ảo, tác vụ AI.
Why GPU matters
GPU (card đồ hoạ) lo phần hình ảnh: chơi game, dựng video, render 3D và tăng tốc AI. GPU càng mạnh, khung hình game càng cao và xuất video càng nhanh.
- Cơ bản (iGPU)This product
Hiển thị mượt, xem phim 4K, game rất nhẹ (LMHT, Valorant mức thấp).
- Phổ thôngThis product
Game eSports 1080p, chỉnh ảnh, dựng video nhẹ.
- Tầm trungThis product
Game 1080p thiết lập trung-cao, dựng video Full HD ổn.
- Khá mạnhThis product
Game 1080p/1440p thiết lập cao, dựng video 4K, render 3D.
- Cao cấpThis product
Game 4K/240Hz, ray tracing, render & AI nặng.
Local AI performance
Tokens/second running locally on GPU- DeepSeek R1 Distill 7B4.1 GB · ctx 64K45 tok/sDecent
- Gemma 4 E2B3.1 GB · ctx 256K60 tok/sRuns well
- Qwen 3.5 2B2.5 GB · ctx 32K74 tok/sRuns well
- Phi-4 Mini Reasoning2.4 GB · ctx 16K77 tok/sRuns well
- Llama 3.2 3B2 GB · ctx 128K92 tok/sRuns great
- SmolLM3 3B2 GB · ctx 128K92 tok/sRuns great
- DeepSeek R1 1.5B1.3 GB · ctx 64K142 tok/sRuns great
- Qwen 3.5 0.8B1.3 GB · ctx 32K142 tok/sRuns great
- TinyLlama 1.1B1.1 GB · ctx 2K168 tok/sRuns great
- Llama 3.2 1B1 GB · ctx 128K185 tok/sRuns great
- Mistral 7B v0.34.1 GB · ctx 32K45 tok/sDecent
- Qwen 2.5 7B4.1 GB · ctx 128K45 tok/sDecent
- Qwen 2.5 Coder 7B4.1 GB · ctx 128K45 tok/sDecent
- Qwen 3 4B2.5 GB · ctx 32K74 tok/sRuns well
- Gemma 3 4B2.5 GB · ctx 128K74 tok/sRuns well
- Phi-3.5 Mini2.4 GB · ctx 128K77 tok/sRuns well
- Gemma 2 2B1.5 GB · ctx 8K123 tok/sRuns great
- Qwen 3 1.7B1.4 GB · ctx 32K132 tok/sRuns great
- Qwen 2.5 Coder 1.5B1.3 GB · ctx 32K142 tok/sRuns great
- Qwen 3 0.6B1.1 GB · ctx 32K168 tok/sRuns great
- Gemma 3 1B1 GB · ctx 32K185 tok/sRuns great
🟢 Great · 🟡 Well · 🟠 Decent - 4-bit quantized, ctx = context window
No comments yet






Minh Tuấn 02/06/2026
The i9 RTX 3000 machine runs smoothly with a sharp display, elegant design, and a reasonable price. A perfect purchase.
Minh Hoàng 02/06/2026
The laptop is beautiful, graphics run smoothly, the price is good, fast delivery, very satisfied.
Tuấn Châu 29/04/2026Purchased at Hung Phat
The machine runs quite smoothly. With an i9 CPU and 32GB RAM, it handles graphics work and rendering very quickly without any lag. The aluminum chassis feels solid and looks quite premium. My only complaint is that it gets a bit warm during heavy workloads, and the fan can be a little loud, which is slightly disappointing. However, overall, it is an excellent value for this price range.