iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 3 Score 2821 2821
Geekbench 3 Multicore Score 7437 7437

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System Mac OS X 10.12.1 (Build 16B2555) Mac OS X 10.12.1 (Build 16B2555)
Model iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Processor Intel Core i5-2500S @ 2.70 GHz
1 Processor, 4 Cores
Intel Core i5-2500S @ 2.70 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 42 Stepping 7 GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
L2 Cache 256 KB x 2 256 KB x 2
L3 Cache 6144 KB 6144 KB
Motherboard Apple Inc. Mac-942B59F58194171B iMac12,2 Apple Inc. Mac-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B23.1510261412 Apple Inc. IM121.88Z.0047.B23.1510261412
Memory 16.00 GB 1333 MHz DDR3 16.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Integer 2806 2806
Integer Multicore 8484 8484
AES 2861 2861
AES Multicore 8120 8120
Twofish 2880 2880
Twofish Multicore 8524 8524
SHA1 2842 2842
SHA1 Multicore 8741 8741
SHA2 2740 2740
SHA2 Multicore 8733 8733
BZip2 Compress 2705 2705
BZip2 Compress Multicore 8633 8633
BZip2 Decompress 2671 2671
BZip2 Decompress Multicore 8681 8681
JPEG Compress 2868 2868
JPEG Compress Multicore 8626 8626
JPEG Decompress 2763 2763
JPEG Decompress Multicore 8540 8540
PNG Compress 2878 2878
PNG Compress Multicore 8640 8640
PNG Decompress 2840 2840
PNG Decompress Multicore 8594 8594
Sobel 2796 2796
Sobel Multicore 8270 8270
Lua 2713 2713
Lua Multicore 8163 8163
Dijkstra 2942 2942
Dijkstra Multicore 8078 8078

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 2870 2870
Floating Point Multicore 8705 8705
BlackScholes 3152 3152
BlackScholes Multicore 9798 9798
Mandelbrot 2885 2885
Mandelbrot Multicore 8722 8722
Sharpen Filter 2875 2875
Sharpen Filter Multicore 8624 8624
Blur Filter 2886 2886
Blur Filter Multicore 8737 8737
SGEMM 2520 2520
SGEMM Multicore 7794 7794
DGEMM 2840 2840
DGEMM Multicore 8667 8667
SFFT 2892 2892
SFFT Multicore 8824 8824
DFFT 2919 2919
DFFT Multicore 8702 8702
N-Body 2891 2891
N-Body Multicore 8745 8745
Ray Trace 2886 2886
Ray Trace Multicore 8559 8559

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 2753 2753
Memory Multicore 2810 2810
Stream Copy 2754 2754
Stream Copy Multicore 2820 2820
Stream Scale 2759 2759
Stream Scale Multicore 2816 2816
Stream Add 2726 2726
Stream Add Multicore 2765 2765
Stream Triad 2776 2776
Stream Triad Multicore 2840 2840