iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 3 Score 2649 2649
Geekbench 3 Multicore Score 8405 8405

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System Mac OS X 10.11.1 (Build 15B42) Mac OS X 10.11.1 (Build 15B42)
Model iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Processor Intel Core i5-2400 @ 3.10 GHz
1 Processor, 4 Cores
Intel Core i5-2400 @ 3.10 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.B21.1506101610 Apple Inc. IM121.88Z.0047.B21.1506101610
Memory 32.00 GB 1333 MHz DDR3 32.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Integer 2642 2642
Integer Multicore 9646 9646
AES 2652 2652
AES Multicore 8416 8416
Twofish 2585 2585
Twofish Multicore 9773 9773
SHA1 2659 2659
SHA1 Multicore 9976 9976
SHA2 2595 2595
SHA2 Multicore 9828 9828
BZip2 Compress 2566 2566
BZip2 Compress Multicore 9772 9772
BZip2 Decompress 2665 2665
BZip2 Decompress Multicore 10020 10020
JPEG Compress 2573 2573
JPEG Compress Multicore 9765 9765
JPEG Decompress 2665 2665
JPEG Decompress Multicore 9862 9862
PNG Compress 2629 2629
PNG Compress Multicore 9903 9903
PNG Decompress 2634 2634
PNG Decompress Multicore 9788 9788
Sobel 2632 2632
Sobel Multicore 9665 9665
Lua 2608 2608
Lua Multicore 9674 9674
Dijkstra 2904 2904
Dijkstra Multicore 9087 9087

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 2624 2624
Floating Point Multicore 9957 9957
BlackScholes 3020 3020
BlackScholes Multicore 11351 11351
Mandelbrot 2626 2626
Mandelbrot Multicore 9938 9938
Sharpen Filter 2630 2630
Sharpen Filter Multicore 9830 9830
Blur Filter 2636 2636
Blur Filter Multicore 9958 9958
SGEMM 2330 2330
SGEMM Multicore 8844 8844
DGEMM 2555 2555
DGEMM Multicore 9882 9882
SFFT 2659 2659
SFFT Multicore 10039 10039
DFFT 2601 2601
DFFT Multicore 10114 10114
N-Body 2621 2621
N-Body Multicore 9897 9897
Ray Trace 2611 2611
Ray Trace Multicore 9881 9881

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 2714 2714
Memory Multicore 2823 2823
Stream Copy 2715 2715
Stream Copy Multicore 2834 2834
Stream Scale 2719 2719
Stream Scale Multicore 2829 2829
Stream Add 2683 2683
Stream Add Multicore 2779 2779
Stream Triad 2741 2741
Stream Triad Multicore 2853 2853