iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 2 Score 12972 12972

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System Mac OS X 10.10.4 Mac OS X 10.10.4
Model iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Processor Intel Core i7-2600 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-2600 @ 3.40 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-942B59F58194171B iMac12,2 Apple Inc. Mac-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B1F.1201241648 Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 12.00 GB 1333 MHz DDR3 12.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Integer 11515 11515
Blowfish
single-core scalar
2319 2319
Blowfish
multi-core scalar
14970 14970
Text Compress
single-core scalar
3745 3745
Text Compress
multi-core scalar
18563 18563
Text Decompress
single-core scalar
4113 4113
Text Decompress
multi-core scalar
20594 20594
Image Compress
single-core scalar
3457 3457
Image Compress
multi-core scalar
17328 17328
Image Decompress
single-core scalar
3948 3948
Image Decompress
multi-core scalar
17637 17637
Lua
single-core scalar
5860 5860
Lua
multi-core scalar
25654 25654

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 19747 19747
Mandelbrot
single-core scalar
3208 3208
Mandelbrot
multi-core scalar
21716 21716
Dot Product
single-core scalar
5218 5218
Dot Product
single-core vector
6312 6312
Dot Product
multi-core scalar
25084 25084
Dot Product
multi-core vector
35644 35644
LU Decomposition
single-core scalar
2837 2837
LU Decomposition
multi-core scalar
4113 4113
Primality Test
single-core scalar
9419 9419
Primality Test
multi-core scalar
37710 37710
Sharpen Image
single-core scalar
7513 7513
Sharpen Image
multi-core scalar
48424 48424
Blur Image
single-core scalar
8725 8725
Blur Image
multi-core scalar
60545 60545

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 6368 6368
Read Sequential
single-core scalar
7227 7227
Write Sequential
single-core scalar
10558 10558
Stdlib Allocate
single-core scalar
5021 5021
Stdlib Write
single-core scalar
3898 3898
Stdlib Copy
single-core scalar
5137 5137

Stream Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Stream 7568 7568
Stream Copy
single-core scalar
7255 7255
Stream Copy
single-core vector
8280 8280
Stream Scale
single-core scalar
7481 7481
Stream Scale
single-core vector
7936 7936
Stream Add
single-core scalar
7077 7077
Stream Add
single-core vector
8532 8532
Stream Triad
single-core scalar
7654 7654
Stream Triad
single-core vector
6334 6334