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

827
Single-Core Score
2828
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)
1264
 
iMac (21.5-inch Retina Early 2019)
Intel Core i7-8700 @ 3.2 GHz (6 cores)
1181
 
iMac (27-inch Retina Early 2019)
Intel Core i5-9600K @ 3.7 GHz (6 cores)
1152
 
iMac Pro (Late 2017)
Intel Xeon W-2150B @ 3.0 GHz (10 cores)
1143
 
iMac (27-inch Retina Mid 2017)
Intel Core i7-7700K @ 4.2 GHz (4 cores)
1131
 
iMac Pro (Late 2017)
Intel Xeon W-2191B @ 2.3 GHz (18 cores)
1117
 
iMac Pro (Late 2017)
Intel Xeon W-2170B @ 2.5 GHz (14 cores)
1094
 
iMac Pro (Late 2017)
Intel Xeon W-2140B @ 3.2 GHz (8 cores)
1088
 
iMac (21.5-inch Retina Mid 2017)
Intel Core i7-7700 @ 3.6 GHz (4 cores)
1081
 
iMac (27-inch Retina Early 2019)
Intel Core i5-8600 @ 3.1 GHz (6 cores)
1079
 
iMac (27-inch Retina Late 2015)
Intel Core i7-6700K @ 4.0 GHz (4 cores)
1051
 
iMac (21.5-inch Retina Early 2019)
Intel Core i5-8500 @ 3.0 GHz (6 cores)
1048
 
iMac (27-inch Retina Mid 2017)
Intel Core i5-7600K @ 3.8 GHz (4 cores)
1036
 
iMac (27-inch Retina Early 2019)
Intel Core i5-8500 @ 3.0 GHz (6 cores)
1032
 
iMac (27-inch Retina)
Intel Core i7-4790K @ 4.0 GHz (4 cores)
1024
 
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 (21.5-inch Retina Mid 2017)
Intel Core i5-7500 @ 3.4 GHz (4 cores)
941
 
iMac (27-inch Retina Late 2015)
Intel Core i5-6600 @ 3.3 GHz (4 cores)
940
 
iMac (27-inch Retina Mid 2017)
Intel Core i5-7500 @ 3.4 GHz (4 cores)
927
 
iMac (21.5-inch Retina Early 2019)
Intel Core i3-8100 @ 3.6 GHz (4 cores)
923
 
iMac (27-inch Retina)
Intel Core i5-4690 @ 3.5 GHz (4 cores)
917
 
iMac (27-inch Late 2013)
Intel Core i7-4771 @ 3.5 GHz (4 cores)
908
 
iMac (21.5-inch Late 2013)
Intel Core i7-4770S @ 3.1 GHz (4 cores)
902
 
iMac (21.5-inch Retina Late 2015)
Intel Core i5-5675R @ 3.1 GHz (4 cores)
890
 
iMac (27-inch Late 2013)
Intel Core i5-4670 @ 3.4 GHz (4 cores)
883
 
iMac (21.5-inch Mid 2017)
Intel Core i5-7360U @ 2.3 GHz (2 cores)
875
 
iMac (27-inch Retina Late 2015)
Intel Core i5-6500 @ 3.2 GHz (4 cores)
874
 
iMac (21.5-inch Retina Mid 2017)
Intel Core i5-7400 @ 3.0 GHz (4 cores)
872
 
iMac (27-inch Late 2013)
Intel Core i5-4570 @ 3.2 GHz (4 cores)
850
 
iMac (21.5-inch Late 2013)
Intel Core i5-4570S @ 2.9 GHz (4 cores)
839
 
iMac (21.5-inch Late 2012)
Intel Core i7-3770S @ 3.1 GHz (4 cores)
830
 
iMac (21.5-inch Late 2015)
Intel Core i5-5575R @ 2.8 GHz (4 cores)
827
 
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)
763
 
iMac (27-inch Late 2012)
Intel Core i5-3470 @ 3.2 GHz (4 cores)
752
 
iMac (27-inch Late 2012)
Intel Core i5-3470S @ 2.9 GHz (4 cores)
749
 
iMac (27-inch Mid 2011)
Intel Core i7-2600 @ 3.4 GHz (4 cores)
747
 
iMac (21.5-inch Mid 2011)
Intel Core i7-2600S @ 2.8 GHz (4 cores)
743
 
iMac (21.5-inch Late 2012)
Intel Core i5-3470S @ 2.9 GHz (4 cores)
738
 
iMac (27-inch Mid 2011)
Intel Core i5-2500S @ 2.7 GHz (4 cores)
704
 
iMac (21.5-inch Mid 2011)
Intel Core i5-2500S @ 2.7 GHz (4 cores)
699
 
iMac (21.5-inch Late 2012)
Intel Core i5-3335S @ 2.7 GHz (4 cores)
677
 
iMac (27-inch Mid 2011)
Intel Core i5-2400 @ 3.1 GHz (4 cores)
654
 
iMac (21.5-inch Mid 2011)
Intel Core i5-2400S @ 2.5 GHz (4 cores)
637
 
iMac (21.5-inch Late 2015)
Intel Core i5-5250U @ 1.6 GHz (2 cores)
618
 
iMac (27-inch Mid 2010)
Intel Core i5-680 @ 3.6 GHz (2 cores)
608
 
iMac (21.5 inch Late 2011)
Intel Core i3-2100 @ 3.1 GHz (2 cores)
587
 
iMac (21.5-inch Mid 2010)
Intel Core i5-680 @ 3.6 GHz (2 cores)
581
 
iMac (21.5-inch Mid 2014)
Intel Core i5-4260U @ 1.4 GHz (2 cores)
576
 
iMac (27-inch Mid 2010)
Intel Core i7-870 @ 2.9 GHz (4 cores)
568
 
iMac (27-inch Mid 2010)
Intel Core i5-760 @ 2.8 GHz (4 cores)
535
 
iMac (27-inch Late 2009)
Intel Core i7-860 @ 2.8 GHz (4 cores)
505
 
iMac (Late 2009)
Intel Core 2 Duo E8600 @ 3.3 GHz (2 cores)
478
 
iMac (27-inch Late 2009)
Intel Core i5-750 @ 2.7 GHz (4 cores)
478
 
iMac (21.5-inch Mid 2010)
Intel Core i3-540 @ 3.1 GHz (2 cores)
466
 
iMac (27-inch Mid 2010)
Intel Core i3-550 @ 3.2 GHz (2 cores)
465
 
iMac (21.5-inch Mid 2010)
Intel Core i3-550 @ 3.2 GHz (2 cores)
457
 
iMac (Early 2009)
Intel Core 2 Duo E8435 @ 3.1 GHz (2 cores)
437
 
iMac (Early 2008)
Intel Core 2 Duo E8435 @ 3.1 GHz (2 cores)
400
 
iMac (Early 2009)
Intel Core 2 Duo E8335 @ 2.9 GHz (2 cores)
389
 
iMac (Late 2009)
Intel Core 2 Duo E7600 @ 3.1 GHz (2 cores)
388
 
iMac (Early 2009)
Intel Core 2 Duo E8135 @ 2.7 GHz (2 cores)
386
 
iMac (Early 2008)
Intel Core 2 Duo E8235 @ 2.8 GHz (2 cores)
350
 
iMac (Mid 2009)
Intel Core 2 Duo P7550 @ 2.3 GHz (2 cores)
326
 
Processor Score
iMac Pro (Late 2017)
Intel Xeon W-2191B @ 2.3 GHz (18 cores)
13604
 
iMac Pro (Late 2017)
Intel Xeon W-2170B @ 2.5 GHz (14 cores)
11568
 
iMac Pro (Late 2017)
Intel Xeon W-2150B @ 3.0 GHz (10 cores)
9650
 
iMac (27-inch Retina Early 2019)
Intel Core i9-9900K @ 3.6 GHz (8 cores)
8247
 
iMac Pro (Late 2017)
Intel Xeon W-2140B @ 3.2 GHz (8 cores)
8199
 
iMac (21.5-inch Retina Early 2019)
Intel Core i7-8700 @ 3.2 GHz (6 cores)
6349
 
iMac (27-inch Retina Early 2019)
Intel Core i5-9600K @ 3.7 GHz (6 cores)
5451
 
iMac (27-inch Retina Early 2019)
Intel Core i5-8600 @ 3.1 GHz (6 cores)
5057
 
iMac (21.5-inch Retina Early 2019)
Intel Core i5-8500 @ 3.0 GHz (6 cores)
4965
 
iMac (27-inch Retina Early 2019)
Intel Core i5-8500 @ 3.0 GHz (6 cores)
4897
 
iMac (27-inch Retina Mid 2017)
Intel Core i7-7700K @ 4.2 GHz (4 cores)
4603
 
iMac (21.5-inch Retina Mid 2017)
Intel Core i7-7700 @ 3.6 GHz (4 cores)
4340
 
iMac (27-inch Retina Late 2015)
Intel Core i7-6700K @ 4.0 GHz (4 cores)
4267
 
iMac (21.5-inch Retina Late 2015)
Intel Core i7-5775R @ 3.3 GHz (4 cores)
3840
 
iMac (27-inch Retina)
Intel Core i7-4790K @ 4.0 GHz (4 cores)
3746
 
iMac (27-inch Retina Mid 2017)
Intel Core i5-7600K @ 3.8 GHz (4 cores)
3610
 
iMac (27-inch Retina Mid 2017)
Intel Core i5-7600 @ 3.5 GHz (4 cores)
3440
 
iMac (27-inch Late 2013)
Intel Core i7-4771 @ 3.5 GHz (4 cores)
3406
 
iMac (21.5-inch Retina Mid 2017)
Intel Core i5-7500 @ 3.4 GHz (4 cores)
3305
 
iMac (21.5-inch Late 2013)
Intel Core i7-4770S @ 3.1 GHz (4 cores)
3292
 
iMac (21.5-inch Retina Early 2019)
Intel Core i3-8100 @ 3.6 GHz (4 cores)
3292
 
iMac (27-inch Retina Mid 2017)
Intel Core i5-7500 @ 3.4 GHz (4 cores)
3237
 
iMac (27-inch Retina Late 2015)
Intel Core i5-6600 @ 3.3 GHz (4 cores)
3211
 
iMac (21.5-inch Late 2012)
Intel Core i7-3770S @ 3.1 GHz (4 cores)
3119
 
iMac (27-inch Late 2012)
Intel Core i7-3770 @ 3.4 GHz (4 cores)
3090
 
iMac (21.5-inch Retina Late 2015)
Intel Core i5-5675R @ 3.1 GHz (4 cores)
3030
 
iMac (21.5-inch Retina Mid 2017)
Intel Core i5-7400 @ 3.0 GHz (4 cores)
3028
 
iMac (27-inch Retina Late 2015)
Intel Core i5-6500 @ 3.2 GHz (4 cores)
2957
 
iMac (27-inch Retina)
Intel Core i5-4690 @ 3.5 GHz (4 cores)
2931
 
iMac (21.5-inch Late 2015)
Intel Core i5-5575R @ 2.8 GHz (4 cores)
2828
 
iMac (27-inch Late 2013)
Intel Core i5-4670 @ 3.4 GHz (4 cores)
2751
 
iMac (27-inch Mid 2011)
Intel Core i7-2600 @ 3.4 GHz (4 cores)
2742
 
iMac (27-inch Late 2013)
Intel Core i5-4570 @ 3.2 GHz (4 cores)
2682
 
iMac (21.5-inch Late 2013)
Intel Core i5-4570S @ 2.9 GHz (4 cores)
2609
 
iMac (21.5-inch Late 2013)
Intel Core i5-4570R @ 2.7 GHz (4 cores)
2577
 
iMac (21.5-inch Mid 2011)
Intel Core i7-2600S @ 2.8 GHz (4 cores)
2432
 
iMac (27-inch Late 2012)
Intel Core i5-3470 @ 3.2 GHz (4 cores)
2426
 
iMac (27-inch Late 2012)
Intel Core i5-3470S @ 2.9 GHz (4 cores)
2367
 
iMac (21.5-inch Late 2012)
Intel Core i5-3470S @ 2.9 GHz (4 cores)
2334
 
iMac (21.5-inch Late 2012)
Intel Core i5-3335S @ 2.7 GHz (4 cores)
2118
 
iMac (27-inch Mid 2011)
Intel Core i5-2400 @ 3.1 GHz (4 cores)
2105
 
iMac (21.5-inch Mid 2017)
Intel Core i5-7360U @ 2.3 GHz (2 cores)
2084
 
iMac (27-inch Mid 2010)
Intel Core i7-870 @ 2.9 GHz (4 cores)
2025
 
iMac (27-inch Mid 2011)
Intel Core i5-2500S @ 2.7 GHz (4 cores)
1929
 
iMac (21.5-inch Mid 2011)
Intel Core i5-2500S @ 2.7 GHz (4 cores)
1911
 
iMac (21.5-inch Mid 2011)
Intel Core i5-2400S @ 2.5 GHz (4 cores)
1829
 
iMac (27-inch Late 2009)
Intel Core i7-860 @ 2.8 GHz (4 cores)
1789
 
iMac (27-inch Mid 2010)
Intel Core i5-760 @ 2.8 GHz (4 cores)
1679
 
iMac (27-inch Late 2009)
Intel Core i5-750 @ 2.7 GHz (4 cores)
1450
 
iMac (27-inch Mid 2010)
Intel Core i5-680 @ 3.6 GHz (2 cores)
1307
 
iMac (21.5 inch Late 2011)
Intel Core i3-2100 @ 3.1 GHz (2 cores)
1295
 
iMac (21.5-inch Late 2015)
Intel Core i5-5250U @ 1.6 GHz (2 cores)
1284
 
iMac (21.5-inch Mid 2010)
Intel Core i5-680 @ 3.6 GHz (2 cores)
1255
 
iMac (21.5-inch Mid 2014)
Intel Core i5-4260U @ 1.4 GHz (2 cores)
1168
 
iMac (27-inch Mid 2010)
Intel Core i3-550 @ 3.2 GHz (2 cores)
1033
 
iMac (21.5-inch Mid 2010)
Intel Core i3-540 @ 3.1 GHz (2 cores)
1008
 
iMac (21.5-inch Mid 2010)
Intel Core i3-550 @ 3.2 GHz (2 cores)
996
 
iMac (Late 2009)
Intel Core 2 Duo E8600 @ 3.3 GHz (2 cores)
853
 
iMac (Early 2009)
Intel Core 2 Duo E8435 @ 3.1 GHz (2 cores)
796
 
iMac (Early 2009)
Intel Core 2 Duo E8335 @ 2.9 GHz (2 cores)
713
 
iMac (Early 2008)
Intel Core 2 Duo E8435 @ 3.1 GHz (2 cores)
708
 
iMac (Early 2009)
Intel Core 2 Duo E8135 @ 2.7 GHz (2 cores)
706
 
iMac (Late 2009)
Intel Core 2 Duo E7600 @ 3.1 GHz (2 cores)
686
 
iMac (Mid 2009)
Intel Core 2 Duo P7550 @ 2.3 GHz (2 cores)
607
 
iMac (Early 2008)
Intel Core 2 Duo E8235 @ 2.8 GHz (2 cores)
600