iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 3 Score 2757 2757
Geekbench 3 Multicore Score 7540 7540

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System Mac OS X 10.9.3 Mac OS X 10.9.3
Model iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Processor Intel Core i5-2500S @ 2.70 GHz
1 Processor, 4 Cores
Intel Core i5-2500S @ 2.70 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 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 2731 2731
Integer Multicore 8499 8499
AES 2728 2728
AES Multicore 6501 6501
Twofish 2483 2483
Twofish Multicore 8067 8067
SHA1 2697 2697
SHA1 Multicore 8555 8555
SHA2 2868 2868
SHA2 Multicore 9350 9350
BZip2 Compress 2467 2467
BZip2 Compress Multicore 7742 7742
BZip2 Decompress 2437 2437
BZip2 Decompress Multicore 7753 7753
JPEG Compress 2989 2989
JPEG Compress Multicore 9690 9690
JPEG Decompress 3451 3451
JPEG Decompress Multicore 12818 12818
PNG Compress 2683 2683
PNG Compress Multicore 8884 8884
PNG Decompress 2922 2922
PNG Decompress Multicore 9196 9196
Sobel 3018 3018
Sobel Multicore 9226 9226
Lua 2620 2620
Lua Multicore 7946 7946
Dijkstra 2344 2344
Dijkstra Multicore 6454 6454

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 2908 2908
Floating Point Multicore 9052 9052
BlackScholes 3565 3565
BlackScholes Multicore 11653 11653
Mandelbrot 2605 2605
Mandelbrot Multicore 8346 8346
Sharpen Filter 2635 2635
Sharpen Filter Multicore 8219 8219
Blur Filter 2074 2074
Blur Filter Multicore 6860 6860
SGEMM 3572 3572
SGEMM Multicore 11182 11182
DGEMM 3524 3524
DGEMM Multicore 8965 8965
SFFT 2602 2602
SFFT Multicore 7934 7934
DFFT 2566 2566
DFFT Multicore 8177 8177
N-Body 2963 2963
N-Body Multicore 9256 9256
Ray Trace 3429 3429
Ray Trace Multicore 11197 11197

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 2509 2509
Memory Multicore 2599 2599
Stream Copy 2511 2511
Stream Copy Multicore 2615 2615
Stream Scale 2452 2452
Stream Scale Multicore 2581 2581
Stream Add 2498 2498
Stream Add Multicore 2545 2545
Stream Triad 2578 2578
Stream Triad Multicore 2660 2660