iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 3 Score 2853 2853
Geekbench 3 Multicore Score 7845 7845

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System Mac OS X 10.12.0 Mac OS X 10.12.0
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.B23.1510261412 Apple Inc. IM121.88Z.0047.B23.1510261412
Memory 20.00 GB 1333 MHz DDR3 20.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Integer 2787 2787
Integer Multicore 8476 8476
AES 2092 2092
AES Multicore 6100 6100
Twofish 2835 2835
Twofish Multicore 8368 8368
SHA1 2898 2898
SHA1 Multicore 9247 9247
SHA2 3051 3051
SHA2 Multicore 9982 9982
BZip2 Compress 2686 2686
BZip2 Compress Multicore 8174 8174
BZip2 Decompress 2633 2633
BZip2 Decompress Multicore 8318 8318
JPEG Compress 3206 3206
JPEG Compress Multicore 10328 10328
JPEG Decompress 3839 3839
JPEG Decompress Multicore 13535 13535
PNG Compress 3033 3033
PNG Compress Multicore 9561 9561
PNG Decompress 3170 3170
PNG Decompress Multicore 9882 9882
Sobel 2568 2568
Sobel Multicore 7512 7512
Lua 2454 2454
Lua Multicore 7043 7043
Dijkstra 2214 2214
Dijkstra Multicore 5207 5207

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 3013 3013
Floating Point Multicore 9737 9737
BlackScholes 3668 3668
BlackScholes Multicore 12043 12043
Mandelbrot 2705 2705
Mandelbrot Multicore 8707 8707
Sharpen Filter 2513 2513
Sharpen Filter Multicore 8532 8532
Blur Filter 2262 2262
Blur Filter Multicore 7094 7094
SGEMM 3356 3356
SGEMM Multicore 10851 10851
DGEMM 3905 3905
DGEMM Multicore 11862 11862
SFFT 2466 2466
SFFT Multicore 8902 8902
DFFT 2862 2862
DFFT Multicore 9043 9043
N-Body 3138 3138
N-Body Multicore 9896 9896
Ray Trace 3767 3767
Ray Trace Multicore 11773 11773

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 2666 2666
Memory Multicore 2800 2800
Stream Copy 2633 2633
Stream Copy Multicore 2842 2842
Stream Scale 2642 2642
Stream Scale Multicore 2818 2818
Stream Add 2645 2645
Stream Add Multicore 2760 2760
Stream Triad 2749 2749
Stream Triad Multicore 2782 2782