iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Geekbench 2 Score 10274 10274

System Information

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.7.3 (Build 11D50d) Mac OS X 10.7.3 (Build 11D50d)
Model iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Processor Intel Core i7-2600S @ 2.80 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-2600S @ 2.80 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7 GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 8192 KB 8192 KB
Motherboard Apple Inc. Mac-942B5BF58194151B Apple Inc. Mac-942B5BF58194151B
BIOS Apple Inc. IM121.88Z.0047.B1F.1201241648 Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 4.00 GB 1333 MHz DDR3 4.00 GB 1333 MHz DDR3

Integer Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Integer 8468 8468
Blowfish
single-core scalar
2420 2420
Blowfish
multi-core scalar
13123 13123
Text Compress
single-core scalar
3195 3195
Text Compress
multi-core scalar
13331 13331
Text Decompress
single-core scalar
3472 3472
Text Decompress
multi-core scalar
14929 14929
Image Compress
single-core scalar
2788 2788
Image Compress
multi-core scalar
11358 11358
Image Decompress
single-core scalar
2795 2795
Image Decompress
multi-core scalar
9616 9616
Lua
single-core scalar
5188 5188
Lua
multi-core scalar
19402 19402

Floating Point Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Floating Point 15390 15390
Mandelbrot
single-core scalar
3203 3203
Mandelbrot
multi-core scalar
17965 17965
Dot Product
single-core scalar
5103 5103
Dot Product
single-core vector
6276 6276
Dot Product
multi-core scalar
22910 22910
Dot Product
multi-core vector
26970 26970
LU Decomposition
single-core scalar
1558 1558
LU Decomposition
multi-core scalar
3752 3752
Primality Test
single-core scalar
7579 7579
Primality Test
multi-core scalar
23450 23450
Sharpen Image
single-core scalar
7057 7057
Sharpen Image
multi-core scalar
34772 34772
Blur Image
single-core scalar
8525 8525
Blur Image
multi-core scalar
46347 46347

Memory Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Memory 6497 6497
Read Sequential
single-core scalar
7777 7777
Write Sequential
single-core scalar
11302 11302
Stdlib Allocate
single-core scalar
4533 4533
Stdlib Write
single-core scalar
3797 3797
Stdlib Copy
single-core scalar
5076 5076

Stream Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Stream 6249 6249
Stream Copy
single-core scalar
7041 7041
Stream Copy
single-core vector
7958 7958
Stream Scale
single-core scalar
7383 7383
Stream Scale
single-core vector
7566 7566
Stream Add
single-core scalar
2855 2855
Stream Add
single-core vector
7984 7984
Stream Triad
single-core scalar
3272 3272
Stream Triad
single-core vector
5938 5938