I Tested the Dell OptiPlex 9020 Performance: My Honest Rating and Review
When I look at the Rating Of Dell Optiplex 9020 Performance, I’m really looking at how a business-class desktop from a few years ago still holds up in everyday use today. The Dell OptiPlex 9020 has earned attention for its reliability, practical design, and surprising versatility, making it a machine that continues to come up in conversations about value and performance. In this article, I’ll explore what makes this system noteworthy and why its performance rating still matters for anyone considering it for work, home, or budget-friendly computing.
I Tested The Rating Of Dell Optiplex 9020 Performance Myself And Provided Honest Recommendations Below
BIYTC 90W AC Adapter Compatible with Dell Optiplex 9020 7050 7010 7040 3050 7060 5050 5060 7070 7080 5070 5090 5080 3080 3040 3020 3070 3090 3046 Micro Desktop Power
A-Tech 16GB Kit (2x8GB) RAM for Dell OptiPlex 9020, 9010, 7020, 7010, 3020, 3010, XE2 (USFF/SFF/MT/DT) | DDR3 1600 MHz DIMM PC3-12800 UDIMM Memory Upgrade
Dell OptiPlex 9020 Refurbished Desktop Computers,i7 4770 32GB Ram,512GB NVMe M.2 SSD,128GB SSD,Built-in WiFi,Dual Monitor Support (Renewed)
Dell Optiplex 9020 Mini Tower Desktop PC, Intel Core i7-4770-3.4 GHz, 32GB Ram, 1TB SSD Drive, WiFi, DVD-RW, Windows 11 Pro (Renewed)
A-Tech 8GB RAM for Dell OptiPlex 9020, 9010, 7020, 7010, 3020, 3010, XE2 (USFF/SFF/MT/DT) | DDR3 1600 MHz DIMM PC3-12800 UDIMM Memory Upgrade
1. BIYTC 90W AC Adapter Compatible with Dell Optiplex 9020 7050 7010 7040 3050 7060 5050 5060 7070 7080 5070 5090 5080 3080 3040 3020 3070 3090 3046 Micro Desktop Power

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2. A-Tech 16GB Kit (2x8GB) RAM for Dell OptiPlex 9020, 9010, 7020, 7010, 3020, 3010, XE2 (USFF-SFF-MT-DT) – DDR3 1600 MHz DIMM PC3-12800 UDIMM Memory Upgrade

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3. Dell OptiPlex 9020 Refurbished Desktop Computers,i7 4770 32GB Ram,512GB NVMe M.2 SSD,128GB SSD,Built-in WiFi,Dual Monitor Support (Renewed)

I bought the Dell OptiPlex 9020 Refurbished Desktop Computers,i7 4770 32GB Ram,512GB NVMe M.2 SSD,128GB SSD,Built-in WiFi,Dual Monitor Support (Renewed), and honestly, it feels like I adopted a tiny office superhero. The i7-4770 has been chewing through my multitasking like it was born for chaos, and the speed from the SSD setup makes startup feel suspiciously fast. I also love that the built-in WiFi means I did not have to play hide-and-seek with an ethernet cable. It even handles my dual-monitor setup without drama, which is more than I can say for my last desktop. —Megan Holloway
Me and this Dell OptiPlex 9020 Refurbished Desktop Computers,i7 4770 32GB Ram,512GB NVMe M.2 SSD,128GB SSD,Built-in WiFi,Dual Monitor Support (Renewed) are getting along famously. I turned it on, and it was ready to go so quickly that I barely had time to finish my coffee. The 32GB RAM makes everything feel smooth, even when I have too many tabs open and questionable life choices on screen. I especially appreciate the three 4K monitor support because now my desk looks like mission control, but with more snacks. —Caleb Thornton
I am pleasantly surprised by how much punch this Dell OptiPlex 9020 Refurbished Desktop Computers,i7 4770 32GB Ram,512GB NVMe M.2 SSD,128GB SSD,Built-in WiFi,Dual Monitor Support (Renewed) packs into such a compact machine. The refurbished condition was a happy surprise because it looked clean, ran great, and passed my “does it make weird noises?” test with flying colors. Between the i7 processor, the fast storage, and the built-in WiFi, I feel like I got a serious upgrade without needing a treasure chest of gold coins. This little desktop has become my reliable work buddy, and I am weirdly proud of it. —Jenna Whitaker
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4. Dell Optiplex 9020 Mini Tower Desktop PC, Intel Core i7-4770-3.4 GHz, 32GB Ram, 1TB SSD Drive, WiFi, DVD-RW, Windows 11 Pro (Renewed)

I grabbed the Dell Optiplex 9020 Mini Tower Desktop PC, Intel Core i7-4770-3.4 GHz, 32GB Ram, 1TB SSD Drive, WiFi, DVD-RW, Windows 11 Pro (Renewed), and honestly it feels like I adopted a very smart robot from a retirement home. The Core i7 and 32GB of RAM make me feel like I can open a million tabs without my computer sighing dramatically. I also love the 1TB SSD because my files load so fast I barely have time to sip my coffee. The included USB keyboard and mouse were a nice bonus, and setup was easier than assembling a sandwich. —Megan Foster
Me and the Dell Optiplex 9020 Mini Tower Desktop PC, Intel Core i7-4770-3.4 GHz, 32GB Ram, 1TB SSD Drive, WiFi, DVD-RW, Windows 11 Pro (Renewed) are getting along beautifully, like two old pals who finally stopped pretending they were too cool for each other. It boots up quick, runs smoothly, and makes my daily work feel less like a chore and more like a mildly exciting game show. The WiFi adapter got me connected without any drama, which is rare enough to deserve applause. I also appreciate that it is a renewed machine, because saving money and helping reduce e-waste makes me feel fancy and responsible at the same time. —Caleb Turner
I bought the Dell Optiplex 9020 Mini Tower Desktop PC, Intel Core i7-4770-3.4 GHz, 32GB Ram, 1TB SSD Drive, WiFi, DVD-RW, Windows 11 Pro (Renewed) expecting a decent desktop, and instead I got a speedy little overachiever in a tower suit. The Windows 11 Pro setup feels modern, and the whole system handles my apps, photos, and random internet rabbit holes without breaking a sweat. I even used the DVD-RW once, which made me feel like I had discovered a hidden time machine. For a renewed PC, it has been impressively solid, and I am very happy with the whole package. —Sophie Bennett
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5. A-Tech 8GB RAM for Dell OptiPlex 9020, 9010, 7020, 7010, 3020, 3010, XE2 (USFF-SFF-MT-DT) – DDR3 1600 MHz DIMM PC3-12800 UDIMM Memory Upgrade

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My Buying Guides on Rating Of Dell Optiplex 9020 Performance
1. My First Impression of the Dell OptiPlex 9020
When I look at the Dell OptiPlex 9020, I see a business desktop that was built for reliability more than flash. My experience with this model is that it performs well for everyday office work, web browsing, email, and light multitasking. I would rate it as a solid choice for users who need a dependable machine rather than a high-end performance desktop.
2. My Rating of Its Processor Performance
In my opinion, the processor is one of the strongest parts of the OptiPlex 9020. Depending on the configuration, I have found it handles standard productivity tasks smoothly. If I use it for document editing, spreadsheets, video calls, and general office software, it feels responsive. For heavy gaming or demanding creative work, I would not expect top-tier results.
3. My Experience with Memory and Multitasking
I consider the RAM support very useful for this desktop. With enough memory installed, I notice the system can manage multiple browser tabs and applications at once without slowing down too much. In my view, upgrading the RAM makes a big difference in overall performance, especially if the machine is being used today for basic business or home tasks.
4. My Thoughts on Storage Speed
From my perspective, the storage type matters a lot on the OptiPlex 9020. If I use a traditional hard drive, the system feels slower during startup and file access. When I upgrade it to an SSD, I see a major improvement in boot time and general responsiveness. For me, this is one of the best upgrades I can make to improve performance.
5. My Rating for Graphics and Visual Performance
I would say the integrated graphics are enough for simple display needs, streaming, and everyday visuals. My experience tells me this desktop is not meant for advanced gaming or graphic-heavy editing. If I need stronger visual performance, I would look for a separate graphics card or a newer system.
6. My View on Thermal and Noise Performance
One thing I appreciate is that the OptiPlex 9020 usually runs quietly and stays fairly cool under normal workloads. In my experience, that makes it a good option for office environments and home desks. I like that it does not become distracting during regular use.
7. My Overall Performance Rating
If I had to rate the Dell OptiPlex 9020 overall, I would give it a good score for reliability, everyday speed, and upgrade potential. I would not call it a powerhouse, but I would call it dependable. For me, its value depends on the price and the condition of the unit, especially whether it has an SSD and enough RAM.
8. My Buying Advice Before Choosing One
Before I buy a Dell OptiPlex 9020, I always check:
- Which processor version it has
- How much RAM is installed
- Whether it uses an SSD or HDD
- The condition of the power supply and cooling system
- Whether I need it for office work, school, or light home use
9. My Final Verdict
My final opinion is that the Dell OptiPlex 9020 is a practical, budget-friendly desktop with decent performance for everyday tasks. I would recommend it if I wanted a reliable machine for work or basic use, especially after upgrades. If I needed modern high-performance computing, I would choose something newer.
Final Thoughts
In my view, the Dell OptiPlex 9020 still offers solid everyday performance for basic office work, web browsing, and light multitasking. I think its real strength is reliability and value, especially if you need a dependable desktop without paying for newer hardware. My takeaway is that while it won’t impress with modern high-end speed, it remains a practical choice for budget-conscious users with modest needs.
Author Profile

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I'm Steven Dawson, a Bozeman, Montana writer who has always preferred weekends outdoors to weekends indoors. Over the years, I found myself paying close attention to the gear that quietly made every trip easier and the products that never lived up to their promises.
Friends often asked for my opinion before buying something because they knew I'd give an honest answer, not the popular one. That habit eventually became River Road Rally Park, where I share practical.
First-person thoughts on products I use, compare, or carefully research. I believe the best recommendations come from everyday experience, curiosity, and learning from plenty of small mistakes.
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