iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 2 Score 12691 12691

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8 (Build 12A269) Mac OS X 10.8 (Build 12A269)
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.B1E.1110201314 Apple Inc. IM121.88Z.0047.B1E.1110201314
Memory 16.00 GB 1333 MHz DDR3 16.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Integer 11083 11083
Blowfish
single-core scalar
2285 2285
Blowfish
multi-core scalar
14978 14978
Text Compress
single-core scalar
3666 3666
Text Compress
multi-core scalar
18488 18488
Text Decompress
single-core scalar
4058 4058
Text Decompress
multi-core scalar
20049 20049
Image Compress
single-core scalar
3342 3342
Image Compress
multi-core scalar
17033 17033
Image Decompress
single-core scalar
3803 3803
Image Decompress
multi-core scalar
15194 15194
Lua
single-core scalar
5418 5418
Lua
multi-core scalar
24685 24685

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 19404 19404
Mandelbrot
single-core scalar
3091 3091
Mandelbrot
multi-core scalar
21544 21544
Dot Product
single-core scalar
5120 5120
Dot Product
single-core vector
6261 6261
Dot Product
multi-core scalar
25142 25142
Dot Product
multi-core vector
35479 35479
LU Decomposition
single-core scalar
2817 2817
LU Decomposition
multi-core scalar
4170 4170
Primality Test
single-core scalar
8766 8766
Primality Test
multi-core scalar
34220 34220
Sharpen Image
single-core scalar
7453 7453
Sharpen Image
multi-core scalar
48429 48429
Blur Image
single-core scalar
8677 8677
Blur Image
multi-core scalar
60487 60487

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 6243 6243
Read Sequential
single-core scalar
7024 7024
Write Sequential
single-core scalar
10181 10181
Stdlib Allocate
single-core scalar
4713 4713
Stdlib Write
single-core scalar
4005 4005
Stdlib Copy
single-core scalar
5295 5295

Stream Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Stream 7724 7724
Stream Copy
single-core scalar
7359 7359
Stream Copy
single-core vector
8467 8467
Stream Scale
single-core scalar
7408 7408
Stream Scale
single-core vector
8172 8172
Stream Add
single-core scalar
7129 7129
Stream Add
single-core vector
8830 8830
Stream Triad
single-core scalar
7857 7857
Stream Triad
single-core vector
6570 6570