Dell Inspiron 15-5559 (P51F) review

Where the gaming shelf mislabels an office machine

The Inspiron 15-5559 (2015) sits on the gaming shelf at $345, but the data tells a different story: a dual-core i7-6500U, a token Radeon R5 M335 and 32GB of RAM. The graphics score of 2.73 sits 96% below the class median of 78.49, reliability tracks 11 against 53, and overall performance lands at 23.56 versus 73.86. Judge the machine, not the shelf — this is a thin-and-light office chassis of its era, not a gaming anything.

What the flags retire entirely

Every measured gaming flag fails: GTA V at minimum, with Far Cry 5 and Battlefield 5 far below the playable floor. No gaming claim survives this data — the R5 M335 is a display assist chip, not a 3D engine, and the ok-flags retire the gaming-shelf label completely. What remains is a quiet office machine: the dual-core U-series processor handles documents, browsing and media on a 32GB pool that outclasses its engine.

The honest strengths

For $345 the buyer gets a usable keyboard, a 15-inch screen and enough memory to keep dozens of browser tabs open. The i7 badge notwithstanding, the 6500U is efficiency silicon — snappy in light loads, patient in heavy ones. Frame this as a budget office pick and the price makes sense.

Price trajectory

From an $1,800 anchor to $345 today at 8.31% per year, projecting $290 in two years — a 15.93% drop. The machine is near the flat part of its value curve; little more can be lost.

Against its neighbors

Upward, Dell's Inspiron 17 at $373 and Lenovo's Y70-70 at $390 — the Y70-70 notably carries a real GTX-era graphics card for $45 more, a direct rebuke if any gaming was intended. No cheaper analogs exist in this corner.

Bottom line

A budget-friendly office machine mislabeled by its shelf. Buy it for light computing at $345 with zero gaming expectations — the measured flags have already retired that conversation — and let the 32GB of RAM be the one luxury.