New iMac Benchmarks Show 10-25% Improvement Over Previous Generation

Primate Labs today posted a summary of the new iMac benchmarks hitting the company's Geekbench Browser, showing fairly strong performance increases over the previous generation of machines. The analysis focuses on the 21.5-inch models, as the 27-inch models are not launching for several more weeks, and the latest high-end 21.5-inch model scores nearly 25% higher than its 2011 counterpart and even bests the high-end 27-inch model from last year by nearly 10%.

imac 2012 21 5 benchmarks
The report also pits the new 21.5-inch iMac against the current generations of Apple's other two desktop lines, the Mac mini and Mac Pro. The comparison to the Mac mini reveals that users can achieve nearly the same performance as the mid-range iMac by purchasing a high-end Mac mini, although customers would obviously have to supply their own displays and other peripherals.

What's interesting here, though, is how the quad-core Core i5 iMacs perform compared to the quad-core Core i7 Mac minis. Since Core i7 has hyper-threading technology (and the Core i5 does not), it can execute more instructions at once, leading to higher performance.

Here this means that the mid-range Mac mini is faster than the mid-range iMac that's almost twice the price. True, you do get a display and a discrete GPU with the iMac, but these Geekbench results show how powerful the new Mac mini is despite its size.

As for the Mac Pro, which is still stuck on older-generation processors rather than adopting Intel's Sandy Bridge E chips, the new iMac is now on par with all but the high-end 12-core Mac Pro models.

As for the new 27-inch iMac, a handful of Geekbench results have already appeared in the database running a special Build 12C2037 of OS X 10.8.2. The results indicate that an early benchmark that appeared in mid-May was indeed accurate and indicate that the new high-end 27-inch model will outperform its 2011 counterpart by nearly 15%.

Related Roundup: iMac
Buyer's Guide: iMac (Buy Now)
Related Forum: iMac

Top Rated Comments

Naimfan Avatar
113 months ago
So in exchange for more money, we get slightly faster performance which will be invisible to almost EVERY user of an iMac, no optical drive, a non-user upgradable machine, and a new design that values form over function.

In short, the new iMac joins the Macbook Air and the retina Macbook Pro as a disposable computer.

Apple, in my view, needs to get over its obsession with thinness.

And why, given the weight reduction and the elimination of the optical drive, does it cost MORE?
Score: 57 Votes (Like | Disagree)
JaySoul Avatar
113 months ago
Lost too much weight. Not enough calories to run fast.
Score: 44 Votes (Like | Disagree)
robjulo Avatar
113 months ago
Only a 15% improvement while removing key components? No thanks.
Score: 26 Votes (Like | Disagree)
dashiel Avatar
113 months ago
Not that impressed.

I’m always curious what people who say this do with their computers. I look at people like Louis C.K. who edited the first two seasons his show on a 13" MacBook Pro and then come here and see people moaning about benchmarks … so I’m curious what do you actually do that you need such power?
Score: 26 Votes (Like | Disagree)
Simplicated Avatar
113 months ago
Apple is in a decline... so sad.

Please give me a break.
Score: 19 Votes (Like | Disagree)
HarryKeogh Avatar
113 months ago
I’m always curious what people who say this do with their computers. I look at people like Louis C.K. who edited the first two seasons his show on a 13" MacBook Pro and then come here and see people moaning about benchmarks … so I’m curious what do you actually do that you need such power?

I do a lot of shopping on Amazon.com so I need the fastest computer I can get my hands on to snag the best deals.

And it's so thin!
Score: 18 Votes (Like | Disagree)

Top Stories

REC ASA CODE2016 20160601 205816 2745

Elon Musk Reportedly Demanded to Become Apple CEO as Part of Potential Tesla Acquisition [Update: Musk Denies]

Friday July 30, 2021 9:04 am PDT by
Tesla CEO Elon Musk reportedly once demanded that he be made Apple CEO in a brief discussion of a potential acquisition with Apple's current CEO, Tim Cook. The claim comes in a new book titled "Power Play: Tesla, Elon Musk and the Bet of the Century," as reviewed by The Los Angeles Times. According to the book, during a 2016 phone call between Musk and Cook that touched on the possibility of ...
General Apps Messages

Android iMessage Competitor Puts Pressure on Apple

Friday July 30, 2021 3:15 am PDT by
Google and the three major U.S. carriers, including Verizon, AT&T, and T-Mobile, will all support a new communications protocol on Android smartphones starting in 2022, a move that puts pressure on Apple to adopt a new cross-platform messaging standard and may present a challenge to iMessage. Verizon recently announced that it is planning to adopt Messages by Google as its default messaging...
a15 chip

iPhone 13 and Redesigned MacBook Pro Chip Production Hit With Gas Contamination

Friday July 30, 2021 5:44 am PDT by
The most important TSMC factory that manufactures Apple's chips destined for next-generation iPhone and Mac models has been hit by a gas contamination, according to Nikkei Asia. The factory, known as "Fab 18," is TSMC's most advanced chipmaking facility. TSMC is Apple's sole chip supplier, making all of the processors used in every Apple device with a custom silicon chip. Industry...
Apple watch series 5 new case material made of titanium 091019

Titanium Apple Watch Series 6 Models Currently Widely Unavailable

Sunday August 1, 2021 6:21 am PDT by
Models of the Apple Watch Series 6 with titanium cases part of the "Apple Watch Edition" collection is currently widely unavailable for pick-up in several of Apple's retail stores in the United States and is unavailable entirely for delivery in major markets. Noted by Bloomberg's Mark Gurman in the latest edition of his "Power On" newsletter, titanium models of the Apple Watch Series 6,...
iPhone 13 Always On Feature

iPhone 13 to Bring Over a Major Feature From the Apple Watch

Wednesday July 28, 2021 2:21 am PDT by
Apple's upcoming iPhone 13 lineup will feature an always-on display akin to the Apple Watch Series 5 and Series 6, according to recent reports. In his weekly Power On newsletter, Bloomberg journalist Mark Gurman, who often reveals accurate insights into Apple's plans, said that the iPhone 13 may feature an Apple Watch-inspired always-on mode. The Apple Watch Series 5 and Apple Watch...
apple rtp land

Apple Preparing to Occupy 200,000 Square Feet of Temporary Space Ahead of New $1 Billion North Carolina Campus

Thursday July 29, 2021 9:14 am PDT by
Back in April, Apple announced a $430 billion investment over the next five years to create more than 20,000 new jobs as the company continues to expand. One significant piece of that plan is a new engineering and research center in North Carolina where Apple will be investing over $1 billion and hiring at least 3,000 employees. Assemblage of seven properties in Research Triangle Park owned by ...
telegram

Bumper Telegram Update Enables Video Calls With Up to 1,000 Viewers

Saturday July 31, 2021 12:13 am PDT by
Telegram Messenger has received a major update to its video capabilities, including support for video calls with up to 1,000 viewers. Group video calls in Telegram allow up to 30 users to stream video from both their camera and their screen, and now a maximum of 1,000 people can tune into the broadcast. Telegram says it intends to continue increasing this limit "until all humans on Earth...
app store blue banner

Elon Musk: Apple's App Store Fees Are a 'De Facto Global Tax on the Internet'

Friday July 30, 2021 10:04 am PDT by
Tesla CEO Elon Musk took to Twitter today to criticize Apple's App Store fees in a tweet that sides with Epic in the ongoing Epic v. Apple dispute. "Epic is right," wrote Musk, before going on to call Apple's App Store fees a "de facto global tax on the Internet." Musk earlier this week made veiled comments about App Store fees, but today's statement is a much more direct criticism....
FaceID iMac REREREREMIX

Top Stories: Face ID on Future Macs, Elon Musk Criticizes Apple, and More

Saturday July 31, 2021 6:00 am PDT by
This week saw an interesting range of Apple news and rumors, including a blockbuster earnings report, rumors about next year's "iPhone 14" and Face ID coming to Macs, and more. Subscribe to the MacRumors YouTube channel for more videos. Other popular topics included Apple's crackdown on leaks, changes in the latest round of betas for iOS 15, iPadOS 15, and macOS Monterey, and several stories...
duracell battery bitter coating

Apple Says Don't Buy AirTag Replacement Batteries With Bitter Coating

Wednesday July 28, 2021 11:08 am PDT by
Since AirTags were just released earlier this year and are expected to have a year-long battery life, it may be some time yet before AirTag users need a replacement battery, but when the time comes for a refresh, Apple is warning customers not to buy batteries with a bitter coating. AirTags use coin-shaped CR2032 batteries, which happen to be a size that's easy to swallow. Some battery...