Dell Latitude 13.3" 7390 Black

The standout spec is 32GB of RAM paired with a 1TB SSD, which is rare at this $441-$510 price point. But the i7-8650U CPU is in the 13th percentile, making it one of the slowest processors we see in modern testing. It's a great multitasking value for light office work, but a poor choice for anything demanding.

Let's be real about that CPU. The i7-8650U is a 4-core, 8-thread chip from 2017, and our benchmarks place it in the 13th percentile. In day-to-day use, that means you'll feel some chug when Windows 11 is doing background updates or you're trying to zip through a heavy spreadsheet. It's not unusable, but it's far from snappy compared to any modern ultrabook. The saving grace here is the 32GB of RAM. That's a standout amount for a refurb in this price bracket, letting you keep dozens of Chrome tabs and a few Office apps open without the system grinding to a halt from memory pressure.

The 1TB SSD is another bright spot, offering strong capacity that beats most budget options. But the integrated Intel UHD 620 graphics are a weak spot, landing in the 46th percentile. You can forget about gaming, our scoring puts that at a dismal 7.4 out of 100. This is strictly a machine for spreadsheets, documents, and web apps. The Wi-Fi 4 is also a limiting factor, capping your network speeds well below what a modern Wi-Fi 6 router can deliver.

Stacked against something like the Apple MacBook Air M5 or the ASUS Zenbook S, the Latitude 7390 gets absolutely smoked in CPU and GPU performance. Those modern machines are in a different universe for speed and battery life. The HP OmniBook X Flip and Lenovo Yoga Pro 9i also offer vastly superior screens and build quality. Where the Dell claws back some ground is in raw memory and storage capacity for the dollar. You'd pay two to three times as much to get 32GB of RAM in a new ultrabook. So the comparison isn't about performance, it's about whether you need a cheap memory bucket for light work or a modern, fast machine for everything else.

At $441 to $510, you're getting an unusual value proposition. The 32GB of RAM and 1TB SSD are specs you'd normally pay a premium for, and they make this a capable multitasking workhorse for office tasks. But you're also buying a processor that's several generations behind and a wireless card that belongs in a museum. If your workflow is purely about having a ton of memory for browser-based apps and documents, the price-per-gigabyte ratio is hard to beat. Just know that the low CPU score means you're sacrificing speed for that capacity.

The Dell Latitude 7390 is a refurbished business ultrabook that throws a surprising amount of RAM and storage at you for the price. We're talking 32GB of DDR4 and a 1TB NVMe SSD, which lands it in the 82nd percentile for storage in our database. That's a lot of headroom for a machine that costs between $441 and $510. But don't let the spec sheet fool you, the core components are showing their age. The 8th Gen Intel i7-8650U sits in the 13th percentile for CPU performance, which means it's slower than the vast majority of laptops we test today.

This creates a weird split personality. For memory-hungry office work, running a pile of browser tabs, or light coding, the 32GB of RAM makes it feel more capable than its processor suggests. The 13.3-inch 1080p touchscreen is solidly middle-of-the-pack, and the whole package is respectably compact at 1.81kg. But the integrated UHD 620 graphics are a dead end for anything beyond streaming video, and the Wi-Fi 4 connectivity is a real head-scratcher in a modern workflow.

Anyone who values speed or reliability should look elsewhere. The CPU's 13th percentile ranking means even basic tasks will feel sluggish compared to a modern budget laptop. The reliability score is also a low 32nd percentile, which is a concern for a refurbished unit. If you need a machine for photo editing, programming, or anything beyond document work, this isn't it. The unknown battery health on a refurb is another reason to steer clear if you need all-day portability.

The Dell Latitude 7390 is a niche pick for a very specific buyer. If you need a secondary machine for writing, research, or running a ton of browser tabs on a tight budget, the 32GB of RAM and 1TB SSD make it a compelling value. For anyone else, the sluggish 8th Gen processor and outdated Wi-Fi are dealbreakers. This is a memory monster with a weak heart, and you need to know exactly what you're signing up for.