




DELL Precision 3581 Mobile Workstation (2023)
- CPU: Intel Core i9 13900H vPro Up To 5.4GHz (14 Cores, 20 Threads, 24MB Cache)
- RAM: DDR5 32GB 5200MHz
- SSD: 1TB PCIe Gen4 M.2 SSD
- VGA: NVIDIA® RTX™ 2000 Ada 8GB GDDR6
- DISPLAY: 15.6" FHD (1920*1080), 60Hz, TouchScreen, 250 nits
- CONDITION: New 100% Full Box
- Elegant and Durable Design
- Superior Performance with Intel 13th Gen & RTX ADA
- Display on Dell Precision 3581 (2023)
- Keyboard & Touchpad of Dell Precision 3581
- Ports & Slots of Dell Precision 3581 (2023)
- Temperature & Battery Life
- Summary and Review of Dell Precision 3581 (2023)
- FAQ - Frequently Asked Questions about Dell Precision 3581 Mobile Workstation (2023)
- Where to buy Dell Precision 3581 with good reputation and price?
Dell Precision 3581 is a laptop workstation model developed for professionals who need a device that is both powerful and stable to handle high-intensity workloads. With a combination of superior performance, enterprise-grade durability, and scientific design, this machine ensures smooth operation in intensive tasks such as 3D rendering, engineering simulation, or video editing. Proven for reliability in many demanding working environments, the Dell Precision 3581 continues to solidify the position of the Dell Precision line as a standout choice for architects, programmers, and professional graphic designers.
Elegant and Durable Design
Dell Precision 3581 offers an elegant and durable design style, crafted from recycled carbon fiber combined with bio-plastics, making it both environmentally friendly and exceptionally sturdy. The device meets MIL-STD-810H standards, ensuring shock and vibration resistance and the ability to withstand harsh working conditions, making it a reliable choice for architects, engineers, and content creation professionals who need a high-durability workstation.

The outer shell is designed to be scratch-resistant, keeping the machine looking new throughout long-term use. With dimensions of 357.80 x 233.30 mm, a thickness of only 22.70 – 24.70 mm, and a weight of 1.795 kg, this laptop is compact enough to carry while traveling while still maintaining stable performance. Refined rounded edges provide a comfortable feel during use, while the intelligent cooling system helps maintain sustained performance even when handling complex graphics tasks. This is the perfect combination of sophisticated design and enterprise-grade durability that professional users seek.
Superior Performance with Intel 13th Gen & RTX ADA
Dell Precision 15 3581 (2023) asserts its position in the laptop workstation segment thanks to the power of 13th Gen Intel Core, delivering outstanding performance across many professional fields. Users can choose the Core i7-13800H version, optimized for AutoCAD, Revit, or software programming, or the Core i9-13900H vPro version with 14 cores, 20 threads, and a maximum clock speed of 5.4GHz, suitable for complex tasks like 3D rendering, engineering simulation, and intensive data processing. The 24MB cache helps maintain stable speeds even when running heavy multitasking.
| Configuration | Dell Precision 3581 – Core i7 | Dell Precision 3581 – Core i9 |
|---|---|---|
| CPU | Intel Core i7-13800H 14 cores, 20 threads – optimized for performance and power efficiency |
Intel Core i9-13900H vPro 14 cores, 20 threads – up to 5.4GHz, vPro support |
| GPU | NVIDIA RTX 1000 Ada 6GB Standard image rendering, energy efficient |
NVIDIA RTX 2000 Ada 8GB High graphics performance, suitable for digital & AI workflows |
| RAM | 32GB DDR5 5200MHz (upgradable to 64GB) – smooth multitasking | |
| Storage | 1TB SSD PCIe Gen4 – fast data access, optimized workflow | |
| Best for | AutoCAD, Revit, software development, basic engineering | 3D rendering, AI workflow, advanced engineering, data analysis |
Regarding graphics, the Dell Precision 3581 supports two GPU options based on the modern Ada Lovelace architecture: NVIDIA RTX 1000 Ada 6GB and RTX 2000 Ada 8GB. Both are equipped with Ray Tracing and AI-enhanced workflow capabilities, delivering powerful performance for engineering design, 3D modeling, or video editing. As a result, the device becomes an ideal tool for engineers, architects, and those working deeply with graphic content.
The machine’s configuration is completed with 32GB DDR5 5200MHz RAM (upgradable to 64GB) and a 1TB PCIe Gen4 SSD, providing smooth multitasking and rapid data access. With a powerful hardware foundation and high reliability, the Dell Precision 15 3581 fully meets the requirements of professional working environments, providing continuous stable performance for large and complex projects.
Display on Dell Precision 3581 (2023)
Dell Precision 3581 (2023) is equipped with a 15.6-inch display that provides clear visuals with FHD+ or higher options, meeting the needs of CAD engineers, architects, and graphic designers. Thanks to a wide color gamut and high accuracy, the screen fully displays the details of technical drawings or design images on professional software such as AutoCAD, Photoshop, or Revit, ensuring authenticity in every frame.

Not only focusing on display quality, the Dell Precision 3581 screen also integrates anti-glare technology, helping to reduce eye strain during long working sessions, which is particularly effective in brightly lit offices or open spaces. The refined thin-bezel design optimizes display space, supporting efficient multitasking when opening multiple windows simultaneously. This is a major advantage for those who frequently perform 3D design, film editing, or complex creative processes, providing a more professional and efficient experience.
Keyboard & Touchpad of Dell Precision 3581
Dell Precision 3581 is equipped with a full-size backlit LED keyboard, optimized key travel, and a spill-resistant design, providing a comfortable and safe typing experience even when working in low-light conditions or while traveling. This is a significant advantage for engineers, architects, or design experts who need a stable device that provides good support in flexible working situations and diverse environments.

Additionally, the touchpad of the Dell Precision 3581 has a large area, high sensitivity, and supports multi-touch gestures, helping with smooth and precise navigation in all tasks. Whether processing spreadsheets, rendering graphics, or continuous multitasking, users can maintain high productivity. The combination of a spill-resistant LED keyboard and a responsive touchpad affirms a professional design direction, optimized for intensive work needs.
Ports & Slots of Dell Precision 3581 (2023)
Dell Precision 3581 (2023) is equipped with a diverse system of connection ports, optimized for professional working environments. The machine integrates USB 3.2 Gen 1, HDMI 2.0, RJ-45 Ethernet, a 3.5mm audio jack, and Thunderbolt 4, allowing flexible connection with external monitors, external hard drives, or printers. The logical port layout helps users operate quickly while keeping the workspace neat and professional.

A standout feature is the 2 Thunderbolt 4 ports that support DisplayPort Alt Mode and Power Delivery, enabling high-speed data transfer, smooth 4K image output, and fast charging via USB-C cables. Additionally, the microSD slot helps back up data from cameras, drones, or specialized recording devices, making it very suitable for photographers and content creators. Besides physical connections, Wi-Fi 6E AX211 and Bluetooth 5.0 provide strong and stable wireless connectivity, ensuring the Dell Precision 3581 always meets the needs of mobile work, from engineers and designers to businesses requiring high performance and flexibility.
Temperature & Battery Life
Dell Precision 3581 stands out thanks to its optimized cooling and durable battery life, ensuring stable performance even when handling complex graphics, engineering, or 3D rendering tasks. The intelligent cooling system helps maintain stable temperatures, limiting overheating and increasing component durability, thereby providing a smooth and reliable working experience in intensive environments.
Regarding the battery, the device allows for several hours of continuous operation, combined with fast charging technology that helps restore energy in a short amount of time, making it very suitable for users who travel frequently or work outside the office. With the combination of intelligent energy efficiency and durable operation capability, the Dell Precision 15 3581 becomes a reliable choice for professionals who need a workstation that is always ready in any situation.
Summary and Review of Dell Precision 3581 (2023)
Dell Precision 3581 (2023) is one of the most comprehensive laptop workstation models, designed to meet the high-intensity work needs of professionals. With the power of 13th Gen Intel CPUs combined with NVIDIA RTX Ada GPUs, the device smoothly handles heavy tasks such as graphic design, film editing, engineering simulation, or AI programming. Along with a sharp screen, an optimized cooling system, and flexible expansion capabilities, the machine ensures long-term stable performance, suitable for working environments that demand durability and reliability.
Targeting audiences such as design engineers, architects, programmers, and content creation professionals, the Dell Precision 3581 offers a professional experience thanks to its military-grade durability design, comfortable keyboard, many modern connection ports, and stable battery life. This is a reliable choice for those who frequently use specialized software like AutoCAD, Revit, Adobe Premiere, or SolidWorks, while also needing a high-performance device with long-term durability to accompany intensive work.
| Pros | Cons |
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FAQ - Frequently Asked Questions about Dell Precision 3581 Mobile Workstation (2023)
1. What are the design and dimensions of the Dell Precision 3581?
The Dell Precision 3581 has a modern and sturdy design, with specific dimensions:
– **Width:** 357.8 mm
– **Depth:** 233.3 mm
– **Height:** 22.7 – 24.7 mm
2. How much does the machine weigh and is it suitable for mobile work?
With a weight of approximately 1.79 kg, the Dell Precision 3581 is light enough to carry, making it suitable for people who need to work on the go.
3. Is the Dell Precision 3581 suitable for 2D graphic design work?
Yes, the machine is equipped with a 15.6-inch Full HD resolution screen, which meets the requirements of 2D graphic design software like Adobe Photoshop and Illustrator.
4. Does the machine support 3D graphic design well?
With the NVIDIA RTX 2000 Ada 8GB GPU option, the Dell Precision 3581 smoothly handles 3D graphic design software such as Blender, Maya, and 3ds Max.
5. Is the Dell Precision 3581 suitable for architectural applications?
Yes, the machine provides good support for architectural software such as AutoCAD and Revit, meeting the design and simulation needs in the architectural field.
6. Does the machine support Linux operating system installation?
The Dell Precision 3581 is certified compatible with Ubuntu 22.04 LTS, ensuring stable installation and operation on the Linux operating system.
Source: Ubuntu Certified
7. What is the actual battery life of the Dell Precision 3581?
The machine’s battery life lasts about 8 hours for office tasks and about 4-5 hours with heavy graphics software.
Source: RTINGS
8. How does the machine's temperature perform during operation?
When performing heavy tasks, the temperature of the Dell Precision 3581 may increase, but the advanced cooling system helps maintain stable and safe performance.
Source: NotebookCheck
9. What is the warranty policy at Hung Phat Laptop?
Hung Phat Laptop provides a 12-month warranty for new machines and 6 months for used machines, along with a 1-for-1 replacement support within the first 30 days if there is a manufacturer defect.
Where to buy Dell Precision 3581 with good reputation and price?
If you are looking for a place to buy an authentic Dell Precision 3581 at a reasonable price, choosing a reputable distributor with clear after-sales policies is a key factor. Prioritize stores that specialize in providing high-end laptop workstations, where full technical support and in-depth consultation for professional users are available.
One of the reliable choices is Hung Phat Laptop – a distributor of authentic Dell Precision lines, including the Dell Precision 3581 i7 and Dell Precision 3581 i9 models. Customers can order directly at the showroom or on the official website to receive promotions, flexible installments, and nationwide delivery. With professional service and an expert technical team, Hung Phat always brings a safe and optimal shopping experience for users needing a durable and high-performance workstation.
Performance & benchmarks DELL Precision 3581 Mobile Workstation (2023)
Intel Core i9-13900H NVIDIA RTX 2000 Ada Generation Laptop — best for Lập trình 9.5/10, Văn phòng 9.5/10.
Intel Core i9-13900H
- Cinebench R23 (đa nhân)17,471
- Geekbench 6 (đa nhân)12,644
- Geekbench 6 (đơn nhân)2,653.5
- Cores / Threads14/20
NVIDIA RTX 2000 Ada Generation Laptop
- 3DMark Time Spy8,094.5
- 3DMark Fire Strike21,379
- VRAM8 GB
- AI INT8232 TOPS
- ArchitectureAda Lovelace
Best for
Scored from real benchmarks- Chơi game6/10
- Dựng phim / Đồ hoạ Recommended7/10
- 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 8GB VRAM- Llama 3.2 11B Vision6.1 GB · ctx 128K29 tok/sDecent
- Gemma 4 E2B IT5.6 GB · ctx 256K32 tok/sDecent
- GLM-4 9B5.1 GB · ctx 128K35 tok/sDecent
- Gemma 4 E4B4.6 GB · ctx 256K39 tok/sDecent
- Ministral 8B4.6 GB · ctx 32K39 tok/sDecent
- Qwen 3.5 4B4.6 GB · ctx 32K39 tok/sDecent
- DeepSeek R1 Distill 7B4.1 GB · ctx 64K44 tok/sRuns well
- Gemma 4 E2B3.1 GB · ctx 256K58 tok/sRuns well
- Qwen 3.5 2B2.5 GB · ctx 32K72 tok/sRuns great
- Phi-4 Mini Reasoning2.4 GB · ctx 16K75 tok/sRuns great
- Llama 3.2 3B2 GB · ctx 128K90 tok/sRuns great
- SmolLM3 3B2 GB · ctx 128K90 tok/sRuns great
- DeepSeek R1 1.5B1.3 GB · ctx 64K138 tok/sRuns great
- Qwen 3.5 0.8B1.3 GB · ctx 32K138 tok/sRuns great
- TinyLlama 1.1B1.1 GB · ctx 2K163 tok/sRuns great
- Llama 3.2 1B1 GB · ctx 128K179 tok/sRuns great
- Gemma 2 9B5.1 GB · ctx 8K35 tok/sDecent
- Nemotron Nano 9B v25.1 GB · ctx 128K35 tok/sDecent
- Llama 3.1 8B4.6 GB · ctx 128K39 tok/sDecent
- Qwen 3 8B4.6 GB · ctx 128K39 tok/sDecent
- Mistral 7B v0.34.1 GB · ctx 32K44 tok/sRuns well
- Qwen 2.5 7B4.1 GB · ctx 128K44 tok/sRuns well
- Qwen 2.5 Coder 7B4.1 GB · ctx 128K44 tok/sRuns well
- Qwen 3 4B2.5 GB · ctx 32K72 tok/sRuns great
- Gemma 3 4B2.5 GB · ctx 128K72 tok/sRuns great
- Phi-3.5 Mini2.4 GB · ctx 128K75 tok/sRuns great
- Gemma 2 2B1.5 GB · ctx 8K119 tok/sRuns great
- Qwen 3 1.7B1.4 GB · ctx 32K128 tok/sRuns great
- Qwen 2.5 Coder 1.5B1.3 GB · ctx 32K138 tok/sRuns great
- Qwen 3 0.6B1.1 GB · ctx 32K163 tok/sRuns great
- Gemma 3 1B1 GB · ctx 32K179 tok/sRuns great
🟢 Great · 🟡 Well · 🟠 Decent — 4-bit quantized, ctx = context window
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HT Hạnh Trương
shop cho hỏi xuất xúa của máy tính này được không
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Quốc An 29/05/2026
Máy dùng cực mượt, mình chạy render 3D với AutoCAD thấy rất ổn định. Cấu hình i9 mạnh thật sự, đáng đồng tiền bát gạo lắm mn.
Văn Quân 29/05/2026
Máy chạy mạnh, render mượt phết, đúng chuẩn workstation luôn. Mỗi tội lúc làm tác vụ nặng thấy máy hơi nóng tí nhưng ko đáng kể.
Thuong 08/01/2025