Lenovo ThinkBook 15 G3 review

A 2021 ThinkBook 15 with strong AMD compute, priced above its class

The Lenovo ThinkBook 15 G3 (2021) combines an AMD Ryzen 5 5500U — a capable six-core processor — with 64GB of RAM at $408, about 37% above the business-class median of $297. The verdict labels the price premium for the class. What the premium buys is real: modern hex-core compute and top-quartile memory. What it does not buy is graphics.

Six cores and 64GB for office and development work

The Ryzen 5 5500U is one of the better CPUs in this price neighborhood — six cores that handle compilations, spreadsheets and heavy multitasking without strain. With 64GB of RAM in the top quartile, the machine is built for memory- and thread-hungry office work: development, analysis, dozens of tabs. Buyers whose workloads look like that get genuine capability for the premium.

The premium excludes a GPU

Graphics remain integrated-only — score zero against a class median of 3.84, no game capability flags surviving — and the verdict names this the leading weakness. At $408, that means the buyer pays top-of-class money on a machine whose gaming and GPU-work ambitions are zero. Cheaper neighbors offering modest dedicated cards make the trade explicit; this listing is for the memory-and-threads buyer, not the balanced-configuration buyer.

A recent-business-machine pace of decline

From a $1300 base the ThinkBook 15 G3 has come down to $408, about 9.45% per year, with a projected $334 in two years. The above-median entry means the absolute two-year loss runs larger than the class average.

Business-class neighbors

Pricier options include the ThinkBook 15 G2 ITL ($436) and ProBook 455 G9 ($468); cheaper ones include the EliteBook 840 Aero G8 ($371) and Dell Latitude 9410 ($367). The cheaper HP is a direct rival — lighter and cheaper, though with less memory; the trade-off is memory capacity versus portability.

Bottom line

The ThinkBook 15 G3 at $408 is a six-core, 64GB office machine priced above its class. For CPU- and RAM-bound productivity it justifies the premium; for anything visual, the money buys nothing — graphics stay off the table. Weigh it against cheaper balanced neighbors before committing.