iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 3 Score 2808 2808
Geekbench 3 Multicore Score 7669 7669

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System Mac OS X 10.13.6 (Build 17G14042) Mac OS X 10.13.6 (Build 17G14042)
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
Processor Codename
Processor Package
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
Northbridge
Southbridge
BIOS Apple Inc. 87.0.0.0.0 Apple Inc. 87.0.0.0.0
Memory 24.00 GB 1333 MHz DDR3 24.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Integer 3091 3091
Integer Multicore 8689 8689
AES 2632 2632
AES Multicore 4541 4541
Twofish 2818 2818
Twofish Multicore 8626 8626
SHA1 3008 3008
SHA1 Multicore 9238 9238
SHA2 3238 3238
SHA2 Multicore 9929 9929
BZip2 Compress 2785 2785
BZip2 Compress Multicore 8421 8421
BZip2 Decompress 2732 2732
BZip2 Decompress Multicore 8361 8361
JPEG Compress 3387 3387
JPEG Compress Multicore 10339 10339
JPEG Decompress 4437 4437
JPEG Decompress Multicore 13250 13250
PNG Compress 3131 3131
PNG Compress Multicore 9567 9567
PNG Decompress 3310 3310
PNG Decompress Multicore 10012 10012
Sobel 3438 3438
Sobel Multicore 10205 10205
Lua 2996 2996
Lua Multicore 8991 8991
Dijkstra 2676 2676
Dijkstra Multicore 5286 5286

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 3177 3177
Floating Point Multicore 9737 9737
BlackScholes 3899 3899
BlackScholes Multicore 11879 11879
Mandelbrot 2856 2856
Mandelbrot Multicore 8743 8743
Sharpen Filter 2896 2896
Sharpen Filter Multicore 8785 8785
Blur Filter 2322 2322
Blur Filter Multicore 7088 7088
SGEMM 3383 3383
SGEMM Multicore 10682 10682
DGEMM 3904 3904
DGEMM Multicore 11819 11819
SFFT 2890 2890
SFFT Multicore 8884 8884
DFFT 2940 2940
DFFT Multicore 9028 9028
N-Body 3244 3244
N-Body Multicore 9907 9907
Ray Trace 3853 3853
Ray Trace Multicore 11817 11817

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 1506 1506
Memory Multicore 1496 1496
Stream Copy 1504 1504
Stream Copy Multicore 1494 1494
Stream Scale 1497 1497
Stream Scale Multicore 1490 1490
Stream Add 1494 1494
Stream Add Multicore 1483 1483
Stream Triad 1531 1531
Stream Triad Multicore 1519 1519