iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Geekbench 2 Score 11473 11473

System Information

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.9.1 (Build 13B42) Mac OS X 10.9.1 (Build 13B42)
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 9927 9927
Blowfish
single-core scalar
2326 2326
Blowfish
multi-core scalar
12397 12397
Text Compress
single-core scalar
3741 3741
Text Compress
multi-core scalar
15387 15387
Text Decompress
single-core scalar
4136 4136
Text Decompress
multi-core scalar
17161 17161
Image Compress
single-core scalar
3434 3434
Image Compress
multi-core scalar
14274 14274
Image Decompress
single-core scalar
3954 3954
Image Decompress
multi-core scalar
14663 14663
Lua
single-core scalar
6263 6263
Lua
multi-core scalar
21392 21392

Floating Point Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Floating Point 16890 16890
Mandelbrot
single-core scalar
3216 3216
Mandelbrot
multi-core scalar
18062 18062
Dot Product
single-core scalar
5230 5230
Dot Product
single-core vector
6320 6320
Dot Product
multi-core scalar
20923 20923
Dot Product
multi-core vector
29639 29639
LU Decomposition
single-core scalar
2842 2842
LU Decomposition
multi-core scalar
4098 4098
Primality Test
single-core scalar
9003 9003
Primality Test
multi-core scalar
30321 30321
Sharpen Image
single-core scalar
7509 7509
Sharpen Image
multi-core scalar
40222 40222
Blur Image
single-core scalar
8751 8751
Blur Image
multi-core scalar
50328 50328

Memory Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Memory 6512 6512
Read Sequential
single-core scalar
7249 7249
Write Sequential
single-core scalar
10632 10632
Stdlib Allocate
single-core scalar
5223 5223
Stdlib Write
single-core scalar
4066 4066
Stdlib Copy
single-core scalar
5393 5393

Stream Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Stream 7851 7851
Stream Copy
single-core scalar
7433 7433
Stream Copy
single-core vector
8620 8620
Stream Scale
single-core scalar
7576 7576
Stream Scale
single-core vector
8276 8276
Stream Add
single-core scalar
7338 7338
Stream Add
single-core vector
8992 8992
Stream Triad
single-core scalar
7914 7914
Stream Triad
single-core vector
6662 6662