iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 3 Score 3080 3080
Geekbench 3 Multicore Score 8154 8154

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System Mac OS X 10.11.6 Mac OS X 10.11.6
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.B23.1510261412 Apple Inc. IM121.88Z.0047.B23.1510261412
Memory 16.00 GB 1333 MHz DDR3 16.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Integer 3141 3141
Integer Multicore 9264 9264
AES 3058 3058
AES Multicore 8329 8329
Twofish 2803 2803
Twofish Multicore 8476 8476
SHA1 2980 2980
SHA1 Multicore 9203 9203
SHA2 3243 3243
SHA2 Multicore 9891 9891
BZip2 Compress 2800 2800
BZip2 Compress Multicore 8474 8474
BZip2 Decompress 2752 2752
BZip2 Decompress Multicore 8345 8345
JPEG Compress 3407 3407
JPEG Compress Multicore 10332 10332
JPEG Decompress 4568 4568
JPEG Decompress Multicore 13686 13686
PNG Compress 3139 3139
PNG Compress Multicore 9479 9479
PNG Decompress 3310 3310
PNG Decompress Multicore 9889 9889
Sobel 3429 3429
Sobel Multicore 10298 10298
Lua 3005 3005
Lua Multicore 8812 8812
Dijkstra 2725 2725
Dijkstra Multicore 6773 6773

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 3176 3176
Floating Point Multicore 9711 9711
BlackScholes 3956 3956
BlackScholes Multicore 11944 11944
Mandelbrot 2845 2845
Mandelbrot Multicore 8695 8695
Sharpen Filter 2872 2872
Sharpen Filter Multicore 8760 8760
Blur Filter 2314 2314
Blur Filter Multicore 7046 7046
SGEMM 3401 3401
SGEMM Multicore 10736 10736
DGEMM 3887 3887
DGEMM Multicore 11784 11784
SFFT 2909 2909
SFFT Multicore 8874 8874
DFFT 2915 2915
DFFT Multicore 8986 8986
N-Body 3223 3223
N-Body Multicore 9865 9865
Ray Trace 3868 3868
Ray Trace Multicore 11696 11696

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 2766 2766
Memory Multicore 2820 2820
Stream Copy 2769 2769
Stream Copy Multicore 2828 2828
Stream Scale 2772 2772
Stream Scale Multicore 2828 2828
Stream Add 2730 2730
Stream Add Multicore 2780 2780
Stream Triad 2797 2797
Stream Triad Multicore 2848 2848