iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 3 Score 2651 2651
Geekbench 3 Multicore Score 8424 8424

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 2650 2650
Integer Multicore 9687 9687
AES 2617 2617
AES Multicore 8465 8465
Twofish 2647 2647
Twofish Multicore 9974 9974
SHA1 2660 2660
SHA1 Multicore 10048 10048
SHA2 2642 2642
SHA2 Multicore 10034 10034
BZip2 Compress 2606 2606
BZip2 Compress Multicore 9841 9841
BZip2 Decompress 2663 2663
BZip2 Decompress Multicore 10007 10007
JPEG Compress 2575 2575
JPEG Compress Multicore 9732 9732
JPEG Decompress 2668 2668
JPEG Decompress Multicore 9891 9891
PNG Compress 2623 2623
PNG Compress Multicore 9916 9916
PNG Decompress 2656 2656
PNG Decompress Multicore 9922 9922
Sobel 2639 2639
Sobel Multicore 9734 9734
Lua 2555 2555
Lua Multicore 9371 9371
Dijkstra 2922 2922
Dijkstra Multicore 9145 9145

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 2623 2623
Floating Point Multicore 9962 9962
BlackScholes 3031 3031
BlackScholes Multicore 11390 11390
Mandelbrot 2632 2632
Mandelbrot Multicore 9966 9966
Sharpen Filter 2637 2637
Sharpen Filter Multicore 9866 9866
Blur Filter 2641 2641
Blur Filter Multicore 9976 9976
SGEMM 2284 2284
SGEMM Multicore 8802 8802
DGEMM 2499 2499
DGEMM Multicore 9736 9736
SFFT 2659 2659
SFFT Multicore 10118 10118
DFFT 2634 2634
DFFT Multicore 10019 10019
N-Body 2620 2620
N-Body Multicore 9907 9907
Ray Trace 2652 2652
Ray Trace Multicore 10019 10019

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 2713 2713
Memory Multicore 2825 2825
Stream Copy 2718 2718
Stream Copy Multicore 2834 2834
Stream Scale 2713 2713
Stream Scale Multicore 2833 2833
Stream Add 2682 2682
Stream Add Multicore 2780 2780
Stream Triad 2740 2740
Stream Triad Multicore 2855 2855