Macworld
Refurbished: Apple iMac MD094LL/A 21.5" Desktop - Intel Core i7 3.1GHz, 1TB SSD, 16GB RAM Mac OS X 10.8 - Newegg.com
mid 2011' iMac - Core i7 vs Core i5 - Pro Apps
Apple 27" iMac® with Retina 5K display (Latest Model) Intel Core i7 (3.8GHz) 8GB Memory 512GB SSD Silver MXWV2LL/A - Best Buy
Apple Mac mini i5 2.8 (Late 2014) vs. Apple iMac 21.5" i7 3.2 Radeon 560X (2019)
iMac 2020 vs iMac 2017 – 27″ Intel i5 vs i7 – DR KOH
iMac Retina 5K - Core i5 vs i7 in the Real World
Differences Between Mid-2017 and Early 2019 iMac Models: EveryMac.com
Apple iMac review (2012) | Engadget
Apple iMac 21.5-Inch - 1TB HDD, 8GB RAM, Intel Core i5 2.8 GHz, Mac OS (Used) - Walmart.com
Apple's new 27" iMac boasts up to 54% performance improvement over predecessor | AppleInsider
Apple iMac 21.5" Desktop - 3.1GHz Quad-Core i7 - 8GB RAM - 512GB SSD - (2013) - Silver - Best Deal in Town
Apple iMac 27inch 5K Retina Display: i5 vs. i7 >> Performance Comparison via Oracle WebLogic : admineer: administrative engineering
Amazon.com: Apple 21.5" iMac Desktop Computer, Intel Core i5-7360U, 8GB RAM, 1TB HDD, MMQA2LL/A (Renewed) : Electronics
iMac (21.5-inch Late 2012) Benchmarks
Apple iMac 21.5-inch Intel Core i5 2.7GHz - Tarzana Tech Computer Sales and Service
Used Apple iMac 21.5-inch (Aluminum) 1.6GHZ Dual Core i5 (Late 2015) MK142LL/A - GainSaver
Review: Apple's Core i3, i5 & i7 iMacs (mid-2010) | AppleInsider
Apple iMac 27 Core i7-3770 Quad-Core 3.4GHz All-in-One Computer - 8GB - Cyberbrands.com
iMac 21.5 inch 2012 i5 vs i7 comparison - YouTube
Compared: 24-inch M1 iMac vs 21.5-inch and 27-inch Intel iMac | AppleInsider
Amazon.com: Late-2015 Apple iMac 21.5 with 4K Retina Display/3.1GHz Intel Core i5-5675R Quad-Core (21.5-inch, 8GB RAM, 1TB) (Renewed) : Electronics
Restored Apple Desktop Computer iMac 21.5-inch (Aluminum) 3.1GHZ Quad Core i7 (Late 2013) ME087LL/A-BTO 8 GB DDR3 1 TB HDD 1920 x 1080 Display Sierra 10.12 Includes Keyboard and Mouse (Refurbished) - Walmart.com
iMac (Retina 4K, 21.5-inch, 2019) - Technical Specifications
