Dell OptiPlex 7090 2020, Core i7-10700, 16GB, 1TB SSD, Black

★★★☆☆ 3.4 (6)

The 8-core i7-10700 processor and 1TB SSD provide strong multitasking performance and fast storage for office workloads. Its mini-tower design includes legacy features like a DVD-RW drive and extensive 10-port USB connectivity, making it a practical fit for environments with older peripherals. This refurbished desktop is best for office administrators or data-entry teams who need a reliable, expandable Windows 10 Pro workstation without dedicated graphics.

CPU Intel Core i7-10700
RAM 16 GB
Storage 1 TB
GPU Intel HD Graphics
Form Factor mini-tower
psu w 260
OS Windows 10 Pro
Dell OptiPlex 7090 2020, Core i7-10700, 16GB, 1TB SSD, Black desktop
60 Overall Score

No current retailer price

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Snapshot

The 30-Second Version

The Dell OptiPlex 7090 is a capable office desktop with a strong 8-core CPU and fast SSD, but the integrated graphics kill any gaming potential. Our gaming score of 16.7 out of 100 is the lowest we've seen in a while. At around $1,100 USD, it's overpriced for what you get unless you find a deal.

Pros & Cons

Pros

  • 8-core i7-10700 handles office multitasking with ease 99th
  • 1TB SSD gives you fast boots and plenty of room 75th
  • Tons of USB ports, including USB-C and 9 USB-A 70th
  • Compact mini-tower fits under most desks without fuss

Cons

  • Integrated graphics make gaming a non-starter
  • CPU is aging compared to newer desktops
  • Only 6 customer reviews, so social proof is thin
  • Refurbished unit, so long-term reliability is a question mark

The proof

Performance

The i7-10700 is a solid 8-core chip that boosts to 4.8GHz, and paired with 16GB of RAM and a 1TB SSD, day-to-day tasks feel snappy. Boot times are quick, apps open fast, and you can juggle a dozen browser tabs without much fuss. The storage sits right around average for this category, and the CPU is a bit below the middle of the pack compared to newer desktops, but for office work it's more than enough. The GPU is the elephant in the room. Intel HD Graphics with shared memory is fine for driving monitors and playing video, but it's a dead end for modern games or GPU-heavy creative work.

Performance Percentiles

CPU 44.3
GPU 99.2
RAM 31.5
Ports 74.6
Storage 53.6
Reliability 70
Social Proof 8.7

Specifications

Full Specifications

Processor

CPU Intel Core i7-10700
Cores 8
Frequency 2.9 GHz
L3 Cache 16 MB

Graphics

GPU Intel HD Graphics
Type Integrated
VRAM 48 GB
VRAM Type GDDR6

Memory & Storage

RAM 16 GB
RAM Generation DDR4
Storage 1 TB
Storage Type SSD

Build

Form Factor mini-tower
PSU 260

Connectivity

USB-C Ports 1
USB Ports 9
DisplayPort 1 x DisplayPort
Bluetooth No
Ethernet Gigabit Ethernet

System

OS Windows 10 Pro

vs Competition

Stacked against the HP OMEN GT22-3080 or the Lenovo Legion Tower 5a, the OptiPlex 7090 looks like it wandered into the wrong room. Those machines have dedicated GPUs and are built for gaming and creative work, while the Dell is a business tower with a DVD drive. The Apple Mac Studio M4 Max is in a completely different league for performance, though it's also a different price class. The CLX SET and MSI Aegis similarly outclass the OptiPlex for anything beyond office tasks. If you need a gaming or content creation rig, any of those competitors will run circles around this Dell.

Spec Dell OptiPlex 7090 Apple Mac Studio M3 Ultra Lenovo T Series Towers Legion Tower 5a Gen 10 HP OMEN TPC-W062-MT ASUS ROG GM700 CLX SET TGMSETRTU5204BM
CPU Intel Core i7-10700 Apple M3 Ultra AMD Ryzen 7 7800X3D Intel Core Ultra 9 285K AMD Ryzen 7 9800X3D Intel Core i9 14900KF
RAM (GB) 16 96 32 64 32 64
Storage (GB) 1024 1024 4096 2048 2048 8192
GPU Intel HD Graphics Apple M3 Ultra 60-core NVIDIA GeForce RTX 5070 Ti NVIDIA GeForce RTX 5090 NVIDIA GeForce RTX 5070 Ti NVIDIA GeForce RTX 5070
Form Factor mini-tower sff mid-tower tower mid-tower mid-tower
Psu W 260 - 850 - 850 850
OS Windows 10 Pro macOS Windows 11 Home Windows 11 Home Windows 11 Home Windows 11 Home
Compare Compare Compare Compare Compare
Product CPUGPURAMPortsStorageReliabilitySocial Proof
Dell OptiPlex 7090 44.399.231.574.653.6708.7
Apple Mac Studio M3 Ultra Compare 99.776.195.793.853.699.386.2
Lenovo T Series Towers Legion Tower 5a Gen 10 Compare 73.593.27888.698.170100
HP OMEN TPC-W062-MT Compare 98.197.893.999.390.17066.9
ASUS ROG GM700 Compare 80.693.281.796.390.137.399.6
CLX SET TGMSETRTU5204BM Compare 94.989.396.584.499.211.694.7

Price

Value & Pricing

At around $1,100 USD or $1,259 CAD, this is a tough sell for a refurbished machine with integrated graphics. You're paying for the Dell OptiPlex name and the business-grade build, but the specs don't justify the price when newer systems with dedicated GPUs are in the same ballpark. If you can find it on sale or through a corporate surplus channel for less, it makes more sense. At full asking price, you're overpaying for what is essentially a capable but aging office PC.

Read more

Overview

The Dell OptiPlex 7090 is a refurbished office workhorse, not a gaming rig. It packs a 10th Gen Core i7-10700, 16GB of DDR4, and a 1TB SSD into a mini-tower that still has a DVD drive, which is either charming or a sign of its age depending on your vibe. For spreadsheets, email, and general multitasking, it's got plenty of muscle.

But the integrated Intel HD Graphics are a hard stop for anything beyond light photo editing or very old games. Our gaming score of 16.7 out of 100 says it all. This is a business machine through and through, and it knows it.

Common Questions

Q: What are the dimensions and weight of the Dell OptiPlex 7090 Mini Tower?

It's 11.53 inches tall, 3.65 inches wide, and 11.42 inches deep, weighing 11 pounds. Compact enough to tuck under a desk or behind a monitor.

Q: What processor does the Dell OptiPlex 7090 have?

It runs a 10th Gen Intel Core i7-10700, an 8-core chip that clocks at 2.9GHz base and boosts up to 4.8GHz. Plenty for office work, but it's a few generations old now.

Q: Can this desktop handle gaming?

No. The integrated Intel HD Graphics are fine for basic display output and video playback, but our gaming score of 16.7 out of 100 puts it near the bottom for this category. Look for a system with a dedicated GPU if you want to play games.

Who Should Skip This

Skip this if you need any kind of GPU power. Gamers, video editors, 3D artists, and anyone running GPU-accelerated software should look elsewhere. Also skip it if you want a machine with modern connectivity like Thunderbolt or Wi-Fi 6 built in. And if you're on a tight budget, the refurbished price tag doesn't offer enough value compared to newer budget desktops with dedicated graphics.

Verdict

Buy this if you need a reliable, no-nonsense office desktop for email, documents, web browsing, and light multitasking. The i7-10700 and 16GB of RAM will keep things moving for years of basic use. But if you have any aspirations of gaming, video editing, or 3D work, this is not your machine. It's a business tool, not a toy.

Usage Scores

Overall (60.3)AI/LLM (26.1)Gaming (16.9)Portability (63)Creator (25.8)Business (55.1)Developer (48.1)Home Office (54.7)Workstation (48.6)
  • Overall60.3
  • AI/LLM26.1
  • Gaming16.9
  • Portability63
  • Creator25.8
  • Business55.1
  • Developer48.1
  • Home Office54.7
  • Workstation48.6

Other Configurations10

Show all 10 configurations

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