10.11 GM x64 iMac (27-inch Mid 2011) 10.11 GM x64 iMac (27-inch Mid 2011)
Geekbench 3 Score 3078 3078
Geekbench 3 Multicore Score 8174 8174

System Information

10.11 GM x64 iMac (27-inch Mid 2011) 10.11 GM x64 iMac (27-inch Mid 2011)
Operating System Mac OS X 10.11.0 Mac OS X 10.11.0
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.B21.1506101610 Apple Inc. IM121.88Z.0047.B21.1506101610
Memory 32.00 GB 1333 MHz DDR3 32.00 GB 1333 MHz DDR3

Integer Performance

10.11 GM x64 iMac (27-inch Mid 2011) 10.11 GM x64 iMac (27-inch Mid 2011)
Integer 3155 3155
Integer Multicore 9317 9317
AES 3060 3060
AES Multicore 8405 8405
Twofish 2810 2810
Twofish Multicore 8618 8618
SHA1 3009 3009
SHA1 Multicore 9235 9235
SHA2 3248 3248
SHA2 Multicore 9902 9902
BZip2 Compress 2811 2811
BZip2 Compress Multicore 8472 8472
BZip2 Decompress 2748 2748
BZip2 Decompress Multicore 8300 8300
JPEG Compress 3407 3407
JPEG Compress Multicore 10331 10331
JPEG Decompress 4572 4572
JPEG Decompress Multicore 13655 13655
PNG Compress 3120 3120
PNG Compress Multicore 9461 9461
PNG Decompress 3354 3354
PNG Decompress Multicore 10187 10187
Sobel 3421 3421
Sobel Multicore 10333 10333
Lua 2977 2977
Lua Multicore 8936 8936
Dijkstra 2857 2857
Dijkstra Multicore 6821 6821

Floating Point Performance

10.11 GM x64 iMac (27-inch Mid 2011) 10.11 GM x64 iMac (27-inch Mid 2011)
Floating Point 3183 3183
Floating Point Multicore 9717 9717
BlackScholes 3991 3991
BlackScholes Multicore 11932 11932
Mandelbrot 2864 2864
Mandelbrot Multicore 8726 8726
Sharpen Filter 2890 2890
Sharpen Filter Multicore 8793 8793
Blur Filter 2326 2326
Blur Filter Multicore 7054 7054
SGEMM 3420 3420
SGEMM Multicore 10785 10785
DGEMM 3901 3901
DGEMM Multicore 11788 11788
SFFT 2925 2925
SFFT Multicore 8841 8841
DFFT 2925 2925
DFFT Multicore 8982 8982
N-Body 3246 3246
N-Body Multicore 9899 9899
Ray Trace 3754 3754
Ray Trace Multicore 11628 11628

Memory Performance

10.11 GM x64 iMac (27-inch Mid 2011) 10.11 GM x64 iMac (27-inch Mid 2011)
Memory 2714 2714
Memory Multicore 2803 2803
Stream Copy 2720 2720
Stream Copy Multicore 2813 2813
Stream Scale 2715 2715
Stream Scale Multicore 2816 2816
Stream Add 2672 2672
Stream Add Multicore 2758 2758
Stream Triad 2751 2751
Stream Triad Multicore 2827 2827