Dell OptiPlex 7040 vs Minisforum DeskMini UM880 Plus

Dell OptiPlex 7040 2015, Core i7-6700, 16GB, 1TB SSD, Black

Dell OptiPlex 7040 2015, Core i7-6700, 16GB, 1TB SSD, Black

Dell
55 Overall Score
vs
Minisforum DeskMini UM880 Plus 2025, Ryzen 7 255, 32GB, 1TB SSD, Silver

Minisforum DeskMini UM880 Plus 2025, Ryzen 7 255, 32GB, 1TB SSD, Silver

Minisforum
74 Overall Score

What Buyers Say

Dell OptiPlex 7040 2015, Core i7-6700, 16GB, 1TB SSD, Black

65 out of 100 medium confidence 24 reviews

The Dell Optiplex 7040 Tower refurbished desktop receives mixed feedback. Many users praise its quiet operation, fast performance, and good value for office or light gaming use, especially after adding a video card. However, several verified buyers report serious issues like motherboard failure, SSD failure, and file download problems, leading to frustration. The product seems to offer a solid experience when it works, but quality control and reliability are significant concerns.

Pros
  • Quiet operation
  • Fast performance
  • Good value for money
  • Clean and like-new condition
  • Easy to upgrade
Cons
  • Motherboard failure
  • SSD failure
  • File download issues
  • Misleading advertising
  • Disc drive not working properly
👍 Performance 12
👍 Noise level 5
👍 Value for money 6
👎 Reliability 6
🤔 Build quality 4
👍 Packaging and shipping 4

Minisforum DeskMini UM880 Plus 2025, Ryzen 7 255, 32GB, 1TB SSD, Silver

88 out of 100 low confidence 5 reviews

The MINISFORUM mini PCs receive overwhelmingly positive feedback for their powerful performance, silent operation, and compact design. Users highlight excellent build quality, easy setup, and responsive customer support, with one reviewer noting a quick repair turnaround. A minor drawback is the Mediatek WiFi card lacking Linux support, requiring a USB adapter.

Pros
  • Powerful performance
  • Silent operation
  • Compact and elegant design
  • Excellent build quality
  • Easy setup
Cons
  • Mediatek WiFi card not supported on Linux
  • No dedicated travel case available
👍 Performance 5
👍 Noise level 4
👍 Build quality 4
👍 Design 4
👍 Customer support 2
👎 Wifi compatibility 1

Scores

Home Office
Dell
64
Minisforum
72
Compact
Dell
60
Minisforum
70
Developer
Dell
47
Minisforum
69
Business
Dell
64
Minisforum
61
Workstation
Dell
37
Minisforum
58
Ai Llm
Dell
17
Minisforum
32
Creator
Dell
18
Minisforum
30
Gaming
Dell
9
Minisforum
17

Specifications

Dell OptiPlex 7040Minisforum DeskMini UM880 Plus
Processor
CPU*Intel Core i7-6700AMD Ryzen 7 255★
CPU Multi-Core Score
8,032
28,640
Cores48★
Frequency3.4 GHz3.8 GHz★
L3 Cache8 MB16 MB★
Graphics
GPU*Intel HD Graphics 530AMD Radeon 780M★
GPU Benchmark Score
987
5,939
Typeintegratedintegrated
VRAM48 GB★2 GB
VRAM TypeGDDR6★Shared
Memory & Storage
RAM16 GB32 GB★
RAM GenerationDDR4DDR5★
Storage 11 TB1 TB
Storage 1 TypeSSDSSD
Build
Form Factorsffmini
PSU240W★120W
Weight—1.41 kg
Connectivity
USB-C Ports01★
USB Ports8★4
Thunderbolt—Thunderbolt 4
HDMI1x HDMI1x HDMI 2.1
DisplayPort2x DisplayPort1x DisplayPort 1.4
Wi-FiWiFi 4Wi-Fi 6E★
Bluetooth—Bluetooth 5.2★
EthernetGigabit Ethernet2.5GbE
System
OSWindows 11 ProWindows

Pros & Cons

Dell OptiPlex 7040 2015, Core i7-6700, 16GB, 1TB SSD, Black

  • Strong social proof (86th percentile)86th %ile
  • Strong reliability (70th percentile)
  • Below average user sentiment (20th percentile)20th %ile
  • Below average gpu (21st percentile)
  • Below average cpu (25th percentile)
  • Below average ram (32nd percentile)

Minisforum DeskMini UM880 Plus 2025, Ryzen 7 255, 32GB, 1TB SSD, Silver

  • Strong social proof (94th percentile)94th %ile
  • Strong user sentiment (89th percentile)89th %ile
  • Strong ram (82nd percentile)82nd %ile
  • Strong port selection (65th percentile)
  • Below average reliability (12th percentile)12th %ile

Pricing

Dell OptiPlex 7040 2015, Core i7-6700, 16GB, 1TB SSD, Black

Minisforum DeskMini UM880 Plus 2025, Ryzen 7 255, 32GB, 1TB SSD, Silver

No current pricing available

Verdict

★ Winner: Minisforum DeskMini UM880 Plus

Scores 74 overall, wins 7 of 8 usage categories and 12 of 26 specs.

Dell OptiPlex 7040 Better at:

Business

Minisforum DeskMini UM880 Plus Better at:

Ai LlmGamingCompactCreatorDeveloperHome OfficeWorkstation