Benchmark results for the iMac (21.5-inch Late 2015) with an Intel Core i5-5575R processor can be found below. The data on this chart is gathered from user-submitted Geekbench 5 results from the Geekbench Browser.

Geekbench 5 scores are calibrated against a baseline score of 1000 (which is the score of an Intel Core i3-8100). Higher scores are better, with double the score indicating double the performance.


CPU Benchmark Scores

837
Single-Core Score
2875
Multi-Core Score

Device Information

Name iMac (21.5-inch Late 2015)
Model Identifier iMac16,2
Processor Intel Core i5-5575R
Processor Frequency 2800 MHz
Processors 1
Processor Cores 4
Processor Threads 4
Processor Score
iMac (27-inch Retina Early 2019)
Intel Core i9-9900K @ 3.6 GHz (8 cores)
1249
 
iMac (21.5-inch Retina Early 2019)
Intel Core i7-8700 @ 3.2 GHz (6 cores)
1146
 
iMac (27-inch Retina Early 2019)
Intel Core i5-9600K @ 3.7 GHz (6 cores)
1136
 
iMac Pro (Late 2017)
Intel Xeon W-2150B @ 3.0 GHz (10 cores)
1128
 
iMac (27-inch Retina Mid 2017)
Intel Core i7-7700K @ 4.2 GHz (4 cores)
1126
 
iMac Pro (Late 2017)
Intel Xeon W-2170B @ 2.5 GHz (14 cores)
1083
 
iMac Pro (Late 2017)
Intel Xeon W-2191B @ 2.3 GHz (18 cores)
1078
 
iMac Pro (Late 2017)
Intel Xeon W-2140B @ 3.2 GHz (8 cores)
1074
 
iMac (27-inch Retina Early 2019)
Intel Core i5-8600 @ 3.1 GHz (6 cores)
1070
 
iMac (21.5-inch Retina Mid 2017)
Intel Core i7-7700 @ 3.6 GHz (4 cores)
1051
 
iMac (27-inch Retina Late 2015)
Intel Core i7-6700K @ 4.0 GHz (4 cores)
1046
 
iMac (27-inch Retina Mid 2017)
Intel Core i5-7600K @ 3.8 GHz (4 cores)
1028
 
iMac (27-inch Retina)
Intel Core i7-4790K @ 4.0 GHz (4 cores)
1026
 
iMac (21.5-inch Retina Early 2019)
Intel Core i5-8500 @ 3.0 GHz (6 cores)
1025
 
iMac (27-inch Retina Early 2019)
Intel Core i5-8500 @ 3.0 GHz (6 cores)
1021
 
iMac (27-inch Retina Mid 2017)
Intel Core i5-7600 @ 3.5 GHz (4 cores)
999
 
iMac (21.5-inch Retina Late 2015)
Intel Core i7-5775R @ 3.3 GHz (4 cores)
969
 
iMac (27-inch Retina Late 2015)
Intel Core i5-6600 @ 3.3 GHz (4 cores)
933
 
iMac (21.5-inch Retina Mid 2017)
Intel Core i5-7500 @ 3.4 GHz (4 cores)
928
 
iMac (27-inch Retina Mid 2017)
Intel Core i5-7500 @ 3.4 GHz (4 cores)
921
 
iMac (21.5-inch Retina Early 2019)
Intel Core i3-8100 @ 3.6 GHz (4 cores)
916
 
iMac (27-inch Late 2013)
Intel Core i7-4771 @ 3.5 GHz (4 cores)
908
 
iMac (27-inch Retina)
Intel Core i5-4690 @ 3.5 GHz (4 cores)
908
 
iMac (21.5-inch Retina Late 2015)
Intel Core i5-5675R @ 3.1 GHz (4 cores)
908
 
iMac (21.5-inch Late 2013)
Intel Core i7-4770S @ 3.1 GHz (4 cores)
906
 
iMac (27-inch Late 2013)
Intel Core i5-4670 @ 3.4 GHz (4 cores)
888
 
iMac (21.5-inch Mid 2017)
Intel Core i5-7360U @ 2.3 GHz (2 cores)
869
 
iMac (21.5-inch Retina Mid 2017)
Intel Core i5-7400 @ 3.0 GHz (4 cores)
862
 
iMac (27-inch Retina Late 2015)
Intel Core i5-6500 @ 3.2 GHz (4 cores)
860
 
iMac (21.5-inch Late 2013)
Intel Core i5-4570S @ 2.9 GHz (4 cores)
843
 
iMac (27-inch Late 2013)
Intel Core i5-4570 @ 3.2 GHz (4 cores)
841
 
iMac (21.5-inch Late 2015)
Intel Core i5-5575R @ 2.8 GHz (4 cores)
837
 
iMac (21.5-inch Late 2012)
Intel Core i7-3770S @ 3.1 GHz (4 cores)
822
 
iMac (27-inch Late 2012)
Intel Core i7-3770 @ 3.4 GHz (4 cores)
812
 
iMac (21.5-inch Late 2013)
Intel Core i5-4570R @ 2.7 GHz (4 cores)
751
 
iMac (21.5-inch Late 2012)
Intel Core i5-3470S @ 2.9 GHz (4 cores)
749
 
iMac (27-inch Late 2012)
Intel Core i5-3470S @ 2.9 GHz (4 cores)
747
 
iMac (27-inch Late 2012)
Intel Core i5-3470 @ 3.2 GHz (4 cores)
747
 
iMac (27-inch Mid 2011)
Intel Core i7-2600 @ 3.4 GHz (4 cores)
737
 
iMac (21.5-inch Mid 2011)
Intel Core i7-2600S @ 2.8 GHz (4 cores)
734
 
iMac (27-inch Mid 2011)
Intel Core i5-2500S @ 2.7 GHz (4 cores)
706
 
iMac (21.5-inch Mid 2011)
Intel Core i5-2500S @ 2.7 GHz (4 cores)
695
 
iMac (21.5-inch Late 2012)
Intel Core i5-3335S @ 2.7 GHz (4 cores)
669
 
iMac (27-inch Mid 2011)
Intel Core i5-2400 @ 3.1 GHz (4 cores)
663
 
iMac (21.5-inch Late 2015)
Intel Core i5-5250U @ 1.6 GHz (2 cores)
637
 
iMac (21.5-inch Mid 2011)
Intel Core i5-2400S @ 2.5 GHz (4 cores)
636
 
iMac (27-inch Mid 2010)
Intel Core i5-680 @ 3.6 GHz (2 cores)
608
 
iMac (21.5-inch Mid 2010)
Intel Core i5-680 @ 3.6 GHz (2 cores)
597
 
iMac (21.5 inch Late 2011)
Intel Core i3-2100 @ 3.1 GHz (2 cores)
580
 
iMac (21.5-inch Mid 2014)
Intel Core i5-4260U @ 1.4 GHz (2 cores)
574
 
iMac (27-inch Mid 2010)
Intel Core i7-870 @ 2.9 GHz (4 cores)
564
 
iMac (27-inch Mid 2010)
Intel Core i5-760 @ 2.8 GHz (4 cores)
536
 
iMac (27-inch Late 2009)
Intel Core i7-860 @ 2.8 GHz (4 cores)
520
 
iMac (27-inch Late 2009)
Intel Core i5-750 @ 2.7 GHz (4 cores)
481
 
iMac (21.5-inch Mid 2010)
Intel Core i3-550 @ 3.2 GHz (2 cores)
478
 
iMac (21.5-inch Mid 2010)
Intel Core i3-540 @ 3.1 GHz (2 cores)
472
 
iMac (Late 2009)
Intel Core 2 Duo E8600 @ 3.3 GHz (2 cores)
467
 
iMac (27-inch Mid 2010)
Intel Core i3-550 @ 3.2 GHz (2 cores)
463
 
iMac (Early 2009)
Intel Core 2 Duo E8435 @ 3.1 GHz (2 cores)
427
 
iMac (Early 2008)
Intel Core 2 Duo E8435 @ 3.1 GHz (2 cores)
407
 
iMac (Early 2009)
Intel Core 2 Duo E8335 @ 2.9 GHz (2 cores)
396
 
iMac (Late 2009)
Intel Core 2 Duo E7600 @ 3.1 GHz (2 cores)
380
 
iMac (Early 2009)
Intel Core 2 Duo E8135 @ 2.7 GHz (2 cores)
376
 
iMac (Early 2008)
Intel Core 2 Duo E8235 @ 2.8 GHz (2 cores)
372
 
iMac (Mid 2009)
Intel Core 2 Duo P7550 @ 2.3 GHz (2 cores)
327
 
Processor Score
iMac Pro (Late 2017)
Intel Xeon W-2191B @ 2.3 GHz (18 cores)
13374
 
iMac Pro (Late 2017)
Intel Xeon W-2170B @ 2.5 GHz (14 cores)
11259
 
iMac Pro (Late 2017)
Intel Xeon W-2150B @ 3.0 GHz (10 cores)
9557
 
iMac (27-inch Retina Early 2019)
Intel Core i9-9900K @ 3.6 GHz (8 cores)
8193
 
iMac Pro (Late 2017)
Intel Xeon W-2140B @ 3.2 GHz (8 cores)
8086
 
iMac (21.5-inch Retina Early 2019)
Intel Core i7-8700 @ 3.2 GHz (6 cores)
6303
 
iMac (27-inch Retina Early 2019)
Intel Core i5-9600K @ 3.7 GHz (6 cores)
5384
 
iMac (27-inch Retina Early 2019)
Intel Core i5-8600 @ 3.1 GHz (6 cores)
5089
 
iMac (27-inch Retina Early 2019)
Intel Core i5-8500 @ 3.0 GHz (6 cores)
4880
 
iMac (21.5-inch Retina Early 2019)
Intel Core i5-8500 @ 3.0 GHz (6 cores)
4802
 
iMac (27-inch Retina Mid 2017)
Intel Core i7-7700K @ 4.2 GHz (4 cores)
4589
 
iMac (21.5-inch Retina Mid 2017)
Intel Core i7-7700 @ 3.6 GHz (4 cores)
4312
 
iMac (27-inch Retina Late 2015)
Intel Core i7-6700K @ 4.0 GHz (4 cores)
4251
 
iMac (21.5-inch Retina Late 2015)
Intel Core i7-5775R @ 3.3 GHz (4 cores)
3826
 
iMac (27-inch Retina)
Intel Core i7-4790K @ 4.0 GHz (4 cores)
3753
 
iMac (27-inch Retina Mid 2017)
Intel Core i5-7600K @ 3.8 GHz (4 cores)
3574
 
iMac (27-inch Retina Mid 2017)
Intel Core i5-7600 @ 3.5 GHz (4 cores)
3464
 
iMac (27-inch Late 2013)
Intel Core i7-4771 @ 3.5 GHz (4 cores)
3403
 
iMac (21.5-inch Late 2013)
Intel Core i7-4770S @ 3.1 GHz (4 cores)
3333
 
iMac (21.5-inch Retina Early 2019)
Intel Core i3-8100 @ 3.6 GHz (4 cores)
3264
 
iMac (21.5-inch Retina Mid 2017)
Intel Core i5-7500 @ 3.4 GHz (4 cores)
3243
 
iMac (27-inch Retina Mid 2017)
Intel Core i5-7500 @ 3.4 GHz (4 cores)
3231
 
iMac (27-inch Retina Late 2015)
Intel Core i5-6600 @ 3.3 GHz (4 cores)
3191
 
iMac (21.5-inch Retina Late 2015)
Intel Core i5-5675R @ 3.1 GHz (4 cores)
3101
 
iMac (27-inch Late 2012)
Intel Core i7-3770 @ 3.4 GHz (4 cores)
3082
 
iMac (21.5-inch Late 2012)
Intel Core i7-3770S @ 3.1 GHz (4 cores)
3079
 
iMac (21.5-inch Retina Mid 2017)
Intel Core i5-7400 @ 3.0 GHz (4 cores)
3017
 
iMac (27-inch Retina Late 2015)
Intel Core i5-6500 @ 3.2 GHz (4 cores)
2944
 
iMac (27-inch Retina)
Intel Core i5-4690 @ 3.5 GHz (4 cores)
2882
 
iMac (21.5-inch Late 2015)
Intel Core i5-5575R @ 2.8 GHz (4 cores)
2875
 
iMac (27-inch Late 2013)
Intel Core i5-4670 @ 3.4 GHz (4 cores)
2787
 
iMac (27-inch Mid 2011)
Intel Core i7-2600 @ 3.4 GHz (4 cores)
2708
 
iMac (27-inch Late 2013)
Intel Core i5-4570 @ 3.2 GHz (4 cores)
2662
 
iMac (21.5-inch Late 2013)
Intel Core i5-4570S @ 2.9 GHz (4 cores)
2626
 
iMac (21.5-inch Late 2013)
Intel Core i5-4570R @ 2.7 GHz (4 cores)
2531
 
iMac (27-inch Late 2012)
Intel Core i5-3470 @ 3.2 GHz (4 cores)
2417
 
iMac (21.5-inch Mid 2011)
Intel Core i7-2600S @ 2.8 GHz (4 cores)
2390
 
iMac (21.5-inch Late 2012)
Intel Core i5-3470S @ 2.9 GHz (4 cores)
2384
 
iMac (27-inch Late 2012)
Intel Core i5-3470S @ 2.9 GHz (4 cores)
2355
 
iMac (27-inch Mid 2011)
Intel Core i5-2400 @ 3.1 GHz (4 cores)
2135
 
iMac (21.5-inch Late 2012)
Intel Core i5-3335S @ 2.7 GHz (4 cores)
2107
 
iMac (21.5-inch Mid 2017)
Intel Core i5-7360U @ 2.3 GHz (2 cores)
2081
 
iMac (27-inch Mid 2010)
Intel Core i7-870 @ 2.9 GHz (4 cores)
2032
 
iMac (27-inch Mid 2011)
Intel Core i5-2500S @ 2.7 GHz (4 cores)
1942
 
iMac (21.5-inch Mid 2011)
Intel Core i5-2500S @ 2.7 GHz (4 cores)
1908
 
iMac (21.5-inch Mid 2011)
Intel Core i5-2400S @ 2.5 GHz (4 cores)
1823
 
iMac (27-inch Late 2009)
Intel Core i7-860 @ 2.8 GHz (4 cores)
1819
 
iMac (27-inch Mid 2010)
Intel Core i5-760 @ 2.8 GHz (4 cores)
1665
 
iMac (27-inch Late 2009)
Intel Core i5-750 @ 2.7 GHz (4 cores)
1468
 
iMac (21.5-inch Late 2015)
Intel Core i5-5250U @ 1.6 GHz (2 cores)
1321
 
iMac (27-inch Mid 2010)
Intel Core i5-680 @ 3.6 GHz (2 cores)
1306
 
iMac (21.5 inch Late 2011)
Intel Core i3-2100 @ 3.1 GHz (2 cores)
1292
 
iMac (21.5-inch Mid 2010)
Intel Core i5-680 @ 3.6 GHz (2 cores)
1282
 
iMac (21.5-inch Mid 2014)
Intel Core i5-4260U @ 1.4 GHz (2 cores)
1171
 
iMac (21.5-inch Mid 2010)
Intel Core i3-550 @ 3.2 GHz (2 cores)
1048
 
iMac (21.5-inch Mid 2010)
Intel Core i3-540 @ 3.1 GHz (2 cores)
1031
 
iMac (27-inch Mid 2010)
Intel Core i3-550 @ 3.2 GHz (2 cores)
1017
 
iMac (Late 2009)
Intel Core 2 Duo E8600 @ 3.3 GHz (2 cores)
828
 
iMac (Early 2009)
Intel Core 2 Duo E8435 @ 3.1 GHz (2 cores)
775
 
iMac (Early 2008)
Intel Core 2 Duo E8435 @ 3.1 GHz (2 cores)
735
 
iMac (Early 2009)
Intel Core 2 Duo E8335 @ 2.9 GHz (2 cores)
732
 
iMac (Early 2009)
Intel Core 2 Duo E8135 @ 2.7 GHz (2 cores)
674
 
iMac (Late 2009)
Intel Core 2 Duo E7600 @ 3.1 GHz (2 cores)
666
 
iMac (Early 2008)
Intel Core 2 Duo E8235 @ 2.8 GHz (2 cores)
649
 
iMac (Mid 2009)
Intel Core 2 Duo P7550 @ 2.3 GHz (2 cores)
609