iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Geekbench 2 Score 11354 11354

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 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 9825 9825
Blowfish
single-core scalar
2307 2307
Blowfish
multi-core scalar
12425 12425
Text Compress
single-core scalar
3726 3726
Text Compress
multi-core scalar
15318 15318
Text Decompress
single-core scalar
4112 4112
Text Decompress
multi-core scalar
17006 17006
Image Compress
single-core scalar
3396 3396
Image Compress
multi-core scalar
14549 14549
Image Decompress
single-core scalar
3890 3890
Image Decompress
multi-core scalar
13280 13280
Lua
single-core scalar
6252 6252
Lua
multi-core scalar
21642 21642

Floating Point Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Floating Point 16730 16730
Mandelbrot
single-core scalar
3202 3202
Mandelbrot
multi-core scalar
18065 18065
Dot Product
single-core scalar
5211 5211
Dot Product
single-core vector
6310 6310
Dot Product
multi-core scalar
20855 20855
Dot Product
multi-core vector
29563 29563
LU Decomposition
single-core scalar
2834 2834
LU Decomposition
multi-core scalar
4217 4217
Primality Test
single-core scalar
8884 8884
Primality Test
multi-core scalar
28549 28549
Sharpen Image
single-core scalar
7448 7448
Sharpen Image
multi-core scalar
40108 40108
Blur Image
single-core scalar
8721 8721
Blur Image
multi-core scalar
50261 50261

Memory Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Memory 6379 6379
Read Sequential
single-core scalar
7200 7200
Write Sequential
single-core scalar
10582 10582
Stdlib Allocate
single-core scalar
4752 4752
Stdlib Write
single-core scalar
4018 4018
Stdlib Copy
single-core scalar
5345 5345

Stream Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Stream 7846 7846
Stream Copy
single-core scalar
7472 7472
Stream Copy
single-core vector
8605 8605
Stream Scale
single-core scalar
7543 7543
Stream Scale
single-core vector
8276 8276
Stream Add
single-core scalar
7305 7305
Stream Add
single-core vector
8991 8991
Stream Triad
single-core scalar
7926 7926
Stream Triad
single-core vector
6651 6651