할인 중 11%

Dell Inspiron 16" i5645-A806BLU-PUS Midnight Blue 2024

★★★★☆ 4.1 (465)

The AMD Ryzen 7 8840U processor with integrated AI and 16GB of DDR5 RAM drives efficient multitasking, while military-grade testing ensures added reliability. A 16-inch 16:10 display with Dolby Vision and a mechanical privacy shutter enhances both media consumption and video call security. This laptop is best for business users and students who need a durable, secure machine for productivity tasks and virtual meetings.

CPU AMD Ryzen 7 8840U
RAM 16 GB
Storage 1 TB
Screen 16" 1920x1200
GPU AMD Radeon Graphics
OS Windows 11 Home
Weight 2.1 kg
Battery 54 Wh
Dell Inspiron 16" i5645-A806BLU-PUS Midnight Blue 2024 laptop
52 종합 점수
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요약

The 30-Second Version

A surprisingly powerful and upgradeable 16-inch workhorse held back by a dim screen and a Wi-Fi card lottery. Swap the networking chip and you've got one of the best value productivity laptops around.

Pros & Cons

장점

  • Blazing fast Ryzen 7 CPU for the price 92nd
  • Excellent keyboard with a full number pad 73rd
  • Super easy to upgrade RAM and SSD yourself 68th
  • Solid build quality that doesn't feel cheap 68th

단점

  • The Realtek Wi-Fi card is a known weak spot
  • Screen is dim at 250 nits, not great outdoors
  • SD card reader is painfully slow
  • Fan gets distractingly loud under load

사용자 의견

The Word on the Street

4.1/5 (465 reviews)
👍 Owners consistently rave about the raw speed of the Ryzen processor and how easy it is to add more RAM or a bigger SSD.
👎 A recurring headache is the unstable Realtek Wi-Fi card, with many buyers immediately replacing it with an Intel model for a stable connection.
🤔 The build quality gets a lot of love for the price, but the loud fan under load is a common annoyance that keeps it from being perfect.

시간에 따라 사용자 평판이 어떻게 변했는가

독점

고객이 실제로 리뷰를 작성한 시점을 기준으로 합니다. 초기의 호평이 유지되었는지 확인할 수 있습니다.

사용자 평판이 시간이 지나도 안정적으로 유지되었습니다
78/100당사 AI 감성 분석신뢰도 보통 · 13개 출처 · 2026년 5월
1★2★3★4★5★Q3 '24: 4.7★ · 3 리뷰Q1 '25: 3.7★ · 3 리뷰Q3 '25: 5.0★ · 3 리뷰Q4 '25: 3.0★ · 2 리뷰Q1 '26: 4.5★ · 2 리뷰33322Q3 '24Q1 '25Q3 '25Q4 '25Q1 '26
평균 평점만족 (4-5★)불만족 (1-2★)막대 높이 = 리뷰 수

날짜가 있는 고객 리뷰 13건을 기준으로 달력 분기별로 묶었습니다. 기간별 분석은 영어로 제공됩니다.

근거 자료

Performance

The Ryzen 7 8840U is the star here, and it punches well above what we'd expect in a budget-minded Inspiron. In our database, it lands in the top third for CPU performance, making quick work of heavy multitasking and productivity apps. What surprised us, though, was the integrated Radeon Graphics. It's not a gaming GPU by any stretch, but it's a strong performer for an iGPU, handling light photo editing and even some casual gaming better than Intel's older integrated solutions. The fan can get loud when you push it, but the performance is there.

Performance Percentiles

CPU 72.9
GPU 68.4
RAM 61.5
포트 44.2
화면 34.7
휴대성 16.8
저장 공간 67.5
User Sentiment 58.2
신뢰성 32.7
사용자 평판 91.7

Specifications

Full Specifications

Processor

CPU AMD Ryzen 7 8840U
Cores 8
Frequency 3.3 GHz
L3 Cache 16 MB

Graphics

GPU AMD Radeon Graphics
Type Discrete

Memory & Storage

RAM 16 GB
RAM Generation DDR5
Storage 1 TB
Storage Type SSD

Display

Size 16"
Resolution 1920x1200 (Full HD)
Brightness 250 nits

Connectivity

USB-C Ports 1
USB Ports 3
HDMI HDMI 1.4
Bluetooth Yes

Physical

Weight 2.1 kg / 4.7 lbs
Battery 54 Wh
OS Windows 11 Home

vs Competition

Stacked against something like the HP OMEN Transcend 14, the Inspiron is in a completely different league. The OMEN is a compact gaming powerhouse with a gorgeous OLED screen, while the Dell is a larger, more practical work machine. If you're comparing it to the MSI Prestige 13 Evo, the Dell gives you a bigger screen and a more powerful processor for likely less money, but the MSI is far more portable. For pure productivity on a budget, the Inspiron is the smarter buy between those two. The ASUS ROG Zephyrus G14 is a much better choice if you need real gaming performance in a small package, but you'll pay a lot more for it.

Spec Dell Inspiron 16" i5645-A806BLU-PUS Apple MacBook Pro M5 Lenovo Legion Pro 7i Gen 10 Samsung Galaxy Book5 Pro NP940XHA-KG3US MSI Prestige PRE13EVOA2088 ASUS Zenbook UX3405CA-U9321TB
CPU AMD Ryzen 7 8840U Apple M5 Intel Core Ultra 9 275HX Intel Core Ultra 7 256V Intel Core Ultra 7 258V Intel Core Ultra 9 285H
RAM (GB) 16 16 64 32 32 32
Storage (GB) 1024 1024 2048 1024 1000 1000
Screen 16" 1920x1200 14.2" 3024x1964 16" 2560x1600 14" 2880x1800 13.3" 2880x1800 14" 1920x1200
GPU AMD Radeon Graphics Apple (10-Core) NVIDIA GeForce RTX 5090 Intel Arc Graphics Intel Arc Graphics Intel Arc Graphics
OS Windows 11 Home macOS Windows 11 Pro Windows 11 Home Windows 11 Home Windows 11 Home
Weight (kg) 2.1 1.5 4.9 1.2 1 1.3
Battery (Wh) 54 72 - 15 - 75
Compare Compare Compare Compare Compare
제품 CPUGPURAM포트화면휴대성저장 공간User Sentiment신뢰성사용자 평판
Dell Inspiron 16" i5645-A806BLU-PUS 72.968.461.544.234.716.867.558.232.791.7
Apple MacBook Pro M5 Compare 80.771.251.987.599.271.980.479.197.298.9
Lenovo Legion Pro 7i Gen 10 Compare 96.291.198.899.895.36.897.594.880.485.9
Samsung Galaxy Book5 Pro NP940XHA-KG3US Compare 66.863.280.963.695.787.180.489.680.497.2
MSI Prestige PRE13EVOA2088 Compare 63.663.280.980.691.296.172.494.859.685.9
ASUS Zenbook UX3405CA-U9321TB Compare 88.56690.863.681.186.46294.859.698.2

가격

Value & Pricing

This is a fantastic value for a big-screen productivity laptop. You're getting a powerful 8-core Ryzen chip, 16GB of RAM, and a 1TB SSD in a well-built chassis. The fact that you can easily crack it open and upgrade the RAM to 64GB down the line is just icing on the cake. For the specs alone, it's a steal.

최저 US$670 소매점 1곳, 가격 1개
Amazon 가격 1개 최저 US$670

Price History

US$660 US$665 US$670 US$675 US$680 5월 9일7월 18일 US$670

더 보기

Overview

The Dell Inspiron 16 5645 is a straightforward, no-nonsense workhorse that nails the basics and leaves room for tinkering. The one thing to know is this: it's a surprisingly upgradeable 16-inch laptop with a genuinely fast AMD processor, wrapped in a package that feels more premium than its price suggests. It's not flashy, and it's not for gamers, but for getting actual work done, it's a solid pick. Just be ready to swap out the Wi-Fi card if you get a dud.

Common Questions

Q: Can I upgrade the RAM and storage myself?

Absolutely. It's one of the best things about this laptop. The bottom panel comes off easily, and you have full access to two DDR5 RAM slots and a standard 2280 M.2 SSD slot. Dell's own documentation is great for this.

Q: Is the screen good enough for photo editing?

It's fine for casual work, but serious editors should look elsewhere. The 1920x1200 resolution is sharp, but the 250-nit brightness is dim and color accuracy is just average. You'll want an external monitor for color-critical tasks.

Q: How is the battery life for a full workday?

For basic tasks like web browsing, documents, and video calls, you can comfortably get through a standard 8-hour day. Push the processor hard, though, and you'll be hunting for a charger by late afternoon.

Who Should Skip This

If you're looking for a gaming laptop or a machine with a stunning display for creative work, this isn't it. Go get an ASUS ROG Zephyrus G14 for gaming power in a portable size, or a MacBook Air if a bright, color-accurate screen is your top priority. This Dell is for spreadsheets, not frags or final cuts.

Verdict

Buy it for the CPU performance and upgradeability, but know its weaknesses. The Inspiron 16 5645 is a killer deal for students, office workers, or anyone who needs a big, fast laptop for everyday tasks and doesn't mind a slightly dim screen. If you can live with potentially swapping a $25 Intel Wi-Fi card, you're getting a machine that will feel snappy for years. It's a practical, no-fuss recommendation.

Usage Scores

종합 (51.7)AI/LLM (30.4)게이밍 (59.7)휴대성 (37.5)크리에이터 (61)학생 (47.3)비즈니스 (45.7)개발 (59.4)엔터테인먼트 (49.6)

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