iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 3 Score 3105 3105
Geekbench 3 Multicore Score 8209 8209

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System Mac OS X 10.13.6 (Build 17G65) Mac OS X 10.13.6 (Build 17G65)
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.004F.B00.1804101150 Apple Inc. IM121.88Z.004F.B00.1804101150
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 3183 3183
Integer Multicore 9328 9328
AES 3033 3033
AES Multicore 8378 8378
Twofish 2845 2845
Twofish Multicore 8659 8659
SHA1 3037 3037
SHA1 Multicore 9242 9242
SHA2 3277 3277
SHA2 Multicore 9940 9940
BZip2 Compress 2796 2796
BZip2 Compress Multicore 8468 8468
BZip2 Decompress 2751 2751
BZip2 Decompress Multicore 8334 8334
JPEG Compress 3470 3470
JPEG Compress Multicore 10523 10523
JPEG Decompress 4572 4572
JPEG Decompress Multicore 13632 13632
PNG Compress 3160 3160
PNG Compress Multicore 9546 9546
PNG Decompress 3365 3365
PNG Decompress Multicore 10201 10201
Sobel 3489 3489
Sobel Multicore 10290 10290
Lua 3095 3095
Lua Multicore 8738 8738
Dijkstra 2868 2868
Dijkstra Multicore 6859 6859

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 3221 3221
Floating Point Multicore 9782 9782
BlackScholes 3988 3988
BlackScholes Multicore 12070 12070
Mandelbrot 2889 2889
Mandelbrot Multicore 8756 8756
Sharpen Filter 2928 2928
Sharpen Filter Multicore 8830 8830
Blur Filter 2348 2348
Blur Filter Multicore 7085 7085
SGEMM 3439 3439
SGEMM Multicore 10816 10816
DGEMM 3966 3966
DGEMM Multicore 11946 11946
SFFT 2948 2948
SFFT Multicore 8968 8968
DFFT 2965 2965
DFFT Multicore 8926 8926
N-Body 3276 3276
N-Body Multicore 9935 9935
Ray Trace 3895 3895
Ray Trace Multicore 11813 11813

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 2718 2718
Memory Multicore 2828 2828
Stream Copy 2726 2726
Stream Copy Multicore 2829 2829
Stream Scale 2722 2722
Stream Scale Multicore 2834 2834
Stream Add 2683 2683
Stream Add Multicore 2802 2802
Stream Triad 2743 2743
Stream Triad Multicore 2850 2850