iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 3 Score 2630 2630
Geekbench 3 Multicore Score 8397 8397

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System Mac OS X 10.10.3 (Build 14D87h) Mac OS X 10.10.3 (Build 14D87h)
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.B1F.1201241648 Apple Inc. IM121.88Z.0047.B1F.1201241648
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 9727 9727
AES 2640 2640
AES Multicore 8456 8456
Twofish 2618 2618
Twofish Multicore 9966 9966
SHA1 2612 2612
SHA1 Multicore 10002 10002
SHA2 2641 2641
SHA2 Multicore 9984 9984
BZip2 Compress 2610 2610
BZip2 Compress Multicore 9841 9841
BZip2 Decompress 2600 2600
BZip2 Decompress Multicore 9945 9945
JPEG Compress 2592 2592
JPEG Compress Multicore 9800 9800
JPEG Decompress 2604 2604
JPEG Decompress Multicore 9786 9786
PNG Compress 2568 2568
PNG Compress Multicore 9976 9976
PNG Decompress 2676 2676
PNG Decompress Multicore 9935 9935
Sobel 2668 2668
Sobel Multicore 9852 9852
Lua 2636 2636
Lua Multicore 9843 9843
Dijkstra 2908 2908
Dijkstra Multicore 9203 9203

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 2606 2606
Floating Point Multicore 9935 9935
BlackScholes 3002 3002
BlackScholes Multicore 11260 11260
Mandelbrot 2585 2585
Mandelbrot Multicore 9974 9974
Sharpen Filter 2596 2596
Sharpen Filter Multicore 9928 9928
Blur Filter 2623 2623
Blur Filter Multicore 9953 9953
SGEMM 2203 2203
SGEMM Multicore 8934 8934
DGEMM 2573 2573
DGEMM Multicore 9716 9716
SFFT 2606 2606
SFFT Multicore 9970 9970
DFFT 2620 2620
DFFT Multicore 10105 10105
N-Body 2643 2643
N-Body Multicore 9952 9952
Ray Trace 2673 2673
Ray Trace Multicore 9706 9706

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 2657 2657
Memory Multicore 2663 2663
Stream Copy 2682 2682
Stream Copy Multicore 2750 2750
Stream Scale 2677 2677
Stream Scale Multicore 2613 2613
Stream Add 2652 2652
Stream Add Multicore 2601 2601
Stream Triad 2621 2621
Stream Triad Multicore 2694 2694