iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 3 Score 2675 2675
Geekbench 3 Multicore Score 8421 8421

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System Mac OS X 10.11.5 (Build 15F34) Mac OS X 10.11.5 (Build 15F34)
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.B23.1510261412 Apple Inc. IM121.88Z.0047.B23.1510261412
Memory 12.00 GB 1333 MHz DDR3 12.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Integer 2671 2671
Integer Multicore 9720 9720
AES 2619 2619
AES Multicore 8637 8637
Twofish 2646 2646
Twofish Multicore 9927 9927
SHA1 2659 2659
SHA1 Multicore 10007 10007
SHA2 2656 2656
SHA2 Multicore 10000 10000
BZip2 Compress 2641 2641
BZip2 Compress Multicore 9913 9913
BZip2 Decompress 2638 2638
BZip2 Decompress Multicore 9791 9791
JPEG Compress 2653 2653
JPEG Compress Multicore 9954 9954
JPEG Decompress 2657 2657
JPEG Decompress Multicore 9824 9824
PNG Compress 2657 2657
PNG Compress Multicore 9881 9881
PNG Decompress 2680 2680
PNG Decompress Multicore 9906 9906
Sobel 2633 2633
Sobel Multicore 9708 9708
Lua 2672 2672
Lua Multicore 9669 9669
Dijkstra 2929 2929
Dijkstra Multicore 9247 9247

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 2638 2638
Floating Point Multicore 9923 9923
BlackScholes 3022 3022
BlackScholes Multicore 11396 11396
Mandelbrot 2639 2639
Mandelbrot Multicore 9888 9888
Sharpen Filter 2653 2653
Sharpen Filter Multicore 9893 9893
Blur Filter 2650 2650
Blur Filter Multicore 9956 9956
SGEMM 2317 2317
SGEMM Multicore 8609 8609
DGEMM 2621 2621
DGEMM Multicore 9779 9779
SFFT 2649 2649
SFFT Multicore 9999 9999
DFFT 2661 2661
DFFT Multicore 10083 10083
N-Body 2647 2647
N-Body Multicore 9904 9904
Ray Trace 2569 2569
Ray Trace Multicore 9927 9927

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 2757 2757
Memory Multicore 2819 2819
Stream Copy 2773 2773
Stream Copy Multicore 2737 2737
Stream Scale 2714 2714
Stream Scale Multicore 2858 2858
Stream Add 2737 2737
Stream Add Multicore 2804 2804
Stream Triad 2808 2808
Stream Triad Multicore 2883 2883