iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Geekbench 2 Score 11146 11146

System Information

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.9.3 (Build 13D45a) Mac OS X 10.9.3 (Build 13D45a)
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 16.00 GB 1333 MHz DDR3 16.00 GB 1333 MHz DDR3

Integer Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Integer 9839 9839
Blowfish
single-core scalar
2139 2139
Blowfish
multi-core scalar
12273 12273
Text Compress
single-core scalar
3513 3513
Text Compress
multi-core scalar
15228 15228
Text Decompress
single-core scalar
3915 3915
Text Decompress
multi-core scalar
17113 17113
Image Compress
single-core scalar
3392 3392
Image Compress
multi-core scalar
14275 14275
Image Decompress
single-core scalar
3801 3801
Image Decompress
multi-core scalar
14643 14643
Lua
single-core scalar
5845 5845
Lua
multi-core scalar
21932 21932

Floating Point Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Floating Point 16186 16186
Mandelbrot
single-core scalar
3156 3156
Mandelbrot
multi-core scalar
17713 17713
Dot Product
single-core scalar
5133 5133
Dot Product
single-core vector
6187 6187
Dot Product
multi-core scalar
20794 20794
Dot Product
multi-core vector
27739 27739
LU Decomposition
single-core scalar
2780 2780
LU Decomposition
multi-core scalar
4081 4081
Primality Test
single-core scalar
9156 9156
Primality Test
multi-core scalar
27283 27283
Sharpen Image
single-core scalar
7148 7148
Sharpen Image
multi-core scalar
39183 39183
Blur Image
single-core scalar
8296 8296
Blur Image
multi-core scalar
47959 47959

Memory Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Memory 6441 6441
Read Sequential
single-core scalar
7179 7179
Write Sequential
single-core scalar
10531 10531
Stdlib Allocate
single-core scalar
5190 5190
Stdlib Write
single-core scalar
4046 4046
Stdlib Copy
single-core scalar
5259 5259

Stream Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Stream 7496 7496
Stream Copy
single-core scalar
7285 7285
Stream Copy
single-core vector
8301 8301
Stream Scale
single-core scalar
7671 7671
Stream Scale
single-core vector
8253 8253
Stream Add
single-core scalar
5007 5007
Stream Add
single-core vector
8949 8949
Stream Triad
single-core scalar
7894 7894
Stream Triad
single-core vector
6608 6608