iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Geekbench 2 Score 11319 11319

System Information

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.11.6 (Build 15G31) Mac OS X 10.11.6 (Build 15G31)
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.B23.1510261412 Apple Inc. IM121.88Z.0047.B23.1510261412
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 9928 9928
Blowfish
single-core scalar
2292 2292
Blowfish
multi-core scalar
12324 12324
Text Compress
single-core scalar
3487 3487
Text Compress
multi-core scalar
15098 15098
Text Decompress
single-core scalar
4125 4125
Text Decompress
multi-core scalar
17108 17108
Image Compress
single-core scalar
3421 3421
Image Compress
multi-core scalar
14295 14295
Image Decompress
single-core scalar
3956 3956
Image Decompress
multi-core scalar
14806 14806
Lua
single-core scalar
6261 6261
Lua
multi-core scalar
21974 21974

Floating Point Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Floating Point 16662 16662
Mandelbrot
single-core scalar
3191 3191
Mandelbrot
multi-core scalar
17611 17611
Dot Product
single-core scalar
5174 5174
Dot Product
single-core vector
6298 6298
Dot Product
multi-core scalar
20952 20952
Dot Product
multi-core vector
29220 29220
LU Decomposition
single-core scalar
2822 2822
LU Decomposition
multi-core scalar
4038 4038
Primality Test
single-core scalar
9335 9335
Primality Test
multi-core scalar
30527 30527
Sharpen Image
single-core scalar
7435 7435
Sharpen Image
multi-core scalar
38421 38421
Blur Image
single-core scalar
8691 8691
Blur Image
multi-core scalar
49564 49564

Memory Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Memory 6284 6284
Read Sequential
single-core scalar
7180 7180
Write Sequential
single-core scalar
10287 10287
Stdlib Allocate
single-core scalar
4802 4802
Stdlib Write
single-core scalar
3949 3949
Stdlib Copy
single-core scalar
5202 5202

Stream Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Stream 7557 7557
Stream Copy
single-core scalar
7276 7276
Stream Copy
single-core vector
8287 8287
Stream Scale
single-core scalar
7363 7363
Stream Scale
single-core vector
7955 7955
Stream Add
single-core scalar
7031 7031
Stream Add
single-core vector
8531 8531
Stream Triad
single-core scalar
7694 7694
Stream Triad
single-core vector
6321 6321