iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 3 Score 2604 2604
Geekbench 3 Multicore Score 8248 8248

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 2604 2604
Integer Multicore 9485 9485
AES 2594 2594
AES Multicore 8411 8411
Twofish 2596 2596
Twofish Multicore 9883 9883
SHA1 2609 2609
SHA1 Multicore 9846 9846
SHA2 2600 2600
SHA2 Multicore 9862 9862
BZip2 Compress 2538 2538
BZip2 Compress Multicore 9197 9197
BZip2 Decompress 2627 2627
BZip2 Decompress Multicore 10012 10012
JPEG Compress 2553 2553
JPEG Compress Multicore 9556 9556
JPEG Decompress 2600 2600
JPEG Decompress Multicore 9672 9672
PNG Compress 2614 2614
PNG Compress Multicore 9776 9776
PNG Decompress 2596 2596
PNG Decompress Multicore 9689 9689
Sobel 2623 2623
Sobel Multicore 9571 9571
Lua 2505 2505
Lua Multicore 8960 8960
Dijkstra 2811 2811
Dijkstra Multicore 9015 9015

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 2563 2563
Floating Point Multicore 9733 9733
BlackScholes 2893 2893
BlackScholes Multicore 11196 11196
Mandelbrot 2576 2576
Mandelbrot Multicore 9025 9025
Sharpen Filter 2534 2534
Sharpen Filter Multicore 9819 9819
Blur Filter 2592 2592
Blur Filter Multicore 9780 9780
SGEMM 2246 2246
SGEMM Multicore 8656 8656
DGEMM 2369 2369
DGEMM Multicore 9593 9593
SFFT 2665 2665
SFFT Multicore 9831 9831
DFFT 2626 2626
DFFT Multicore 9919 9919
N-Body 2588 2588
N-Body Multicore 9816 9816
Ray Trace 2600 2600
Ray Trace Multicore 9900 9900

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 2688 2688
Memory Multicore 2804 2804
Stream Copy 2688 2688
Stream Copy Multicore 2820 2820
Stream Scale 2702 2702
Stream Scale Multicore 2790 2790
Stream Add 2646 2646
Stream Add Multicore 2767 2767
Stream Triad 2720 2720
Stream Triad Multicore 2841 2841