21.5-inch iMac (Late 2013) Review: Iris Pro Driving an Accurate Display

Final Words

Apple continues to have the strongest Mac lineup of its history. While I’m expecting something pretty cool with Broadwell next year, Apple’s Haswell Mac lineup continues to be an evolutionary improvement over the systems that were introduced last year.

The iMac’s industrial design is beautiful. I’m not sure I’m happy with the bezel thickness around the display, but otherwise I’m happy with the way Apple’s 2012 redesign turned out. Particularly with the 21.5-inch model, the compactness of the new iMac is pretty awesome. It’s a lot like the benefits of having a lightweight LCD TV - you only appreciate it when you have to move the thing, but it’s nice to have regardless of how rarely you move it.

Although I didn’t talk about this in the review, the in box wireless peripherals both work well. Combined with the fact that you can get 500Mbps file transfers over 802.11ac (over short distances, with Mavericks), you can really use the iMac with only a single cable and be pretty happy. Toss in Apple’s new 802.11ac Airport Extreme and you’ll have great wireless range as well.

The iMac’s out of box display experience is nothing short of incredible. Imaging professionals in dire need of color accuracy can walk into an Apple store, walk out with the entry-level iMac and have a remarkable experience. I’d love to see a higher resolution panel, but 4K panel pricing isn’t quite low enough yet (not to mention the possibility of Apple wanting to go 5K on its 27-inch display).

I wouldn’t touch either of the iMacs in their default configuration. Thankfully the upgrade to Fusion Drive or an SSD starts at $200, and is a must have. Fusion Drive remains the only solid state hybrid solution I’d touch. If you need a single volume, it’s absolutely the way to go.

CPU performance of the entry-level iMac really is very good. Power users can stand to go for one of the higher-end configurations, particularly if you’re running heavily threaded workloads. Lighter users should enjoy really good single threaded performance out of the base configuration however.

The entry-level iMac offers better integrated graphics performance than we’ve ever seen before, but true gamers will want to spring for a discrete GPU. Iris Pro under OS X (non-gaming) works well and I couldn’t really tell that I wasn’t using discrete graphics.

Thermals aren’t a concern with the base 21.5-inch iMac. The Core i5-4570R had no issues turbo-ing up to 3.0/3.1GHz on a regular basis, and the system fan never ramped up beyond 1400RPM during my testing. Overall the new 21.5-inch iMac is a very compact, cool and quiet machine. The 21.5-inch model in particular is an easy recommendation for anyone looking to get into a Mac desktop. Just make sure to order it with a Fusion Drive or SSD.