iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Geekbench 2 Score 11265 11265

System Information

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.7.2 (Build 11C74) Mac OS X 10.7.2 (Build 11C74)
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.B1D.1110171110 Apple Inc. IM121.88Z.0047.B1D.1110171110
Memory 12.00 GB 1333 MHz DDR3 12.00 GB 1333 MHz DDR3

Integer Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Integer 9706 9706
Blowfish
single-core scalar
2318 2318
Blowfish
multi-core scalar
12406 12406
Text Compress
single-core scalar
3741 3741
Text Compress
multi-core scalar
15149 15149
Text Decompress
single-core scalar
4086 4086
Text Decompress
multi-core scalar
17360 17360
Image Compress
single-core scalar
3382 3382
Image Compress
multi-core scalar
14232 14232
Image Decompress
single-core scalar
3813 3813
Image Decompress
multi-core scalar
13504 13504
Lua
single-core scalar
6035 6035
Lua
multi-core scalar
20450 20450

Floating Point Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Floating Point 16716 16716
Mandelbrot
single-core scalar
3203 3203
Mandelbrot
multi-core scalar
18074 18074
Dot Product
single-core scalar
5220 5220
Dot Product
single-core vector
6320 6320
Dot Product
multi-core scalar
20865 20865
Dot Product
multi-core vector
29589 29589
LU Decomposition
single-core scalar
2828 2828
LU Decomposition
multi-core scalar
3968 3968
Primality Test
single-core scalar
8829 8829
Primality Test
multi-core scalar
28421 28421
Sharpen Image
single-core scalar
7488 7488
Sharpen Image
multi-core scalar
40216 40216
Blur Image
single-core scalar
8723 8723
Blur Image
multi-core scalar
50285 50285

Memory Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Memory 6315 6315
Read Sequential
single-core scalar
7249 7249
Write Sequential
single-core scalar
10548 10548
Stdlib Allocate
single-core scalar
4777 4777
Stdlib Write
single-core scalar
3840 3840
Stdlib Copy
single-core scalar
5162 5162

Stream Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Stream 7550 7550
Stream Copy
single-core scalar
7202 7202
Stream Copy
single-core vector
8282 8282
Stream Scale
single-core scalar
7472 7472
Stream Scale
single-core vector
7912 7912
Stream Add
single-core scalar
7082 7082
Stream Add
single-core vector
8509 8509
Stream Triad
single-core scalar
7644 7644
Stream Triad
single-core vector
6303 6303