iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 2 Score 11778 11778

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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 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 9947 9947
Blowfish
single-core scalar
2427 2427
Blowfish
multi-core scalar
15839 15839
Text Compress
single-core scalar
3188 3188
Text Compress
multi-core scalar
16136 16136
Text Decompress
single-core scalar
3478 3478
Text Decompress
multi-core scalar
17925 17925
Image Compress
single-core scalar
2784 2784
Image Compress
multi-core scalar
13672 13672
Image Decompress
single-core scalar
2788 2788
Image Decompress
multi-core scalar
12638 12638
Lua
single-core scalar
4971 4971
Lua
multi-core scalar
23526 23526

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 18043 18043
Mandelbrot
single-core scalar
3193 3193
Mandelbrot
multi-core scalar
21644 21644
Dot Product
single-core scalar
5114 5114
Dot Product
single-core vector
6183 6183
Dot Product
multi-core scalar
27557 27557
Dot Product
multi-core vector
32221 32221
LU Decomposition
single-core scalar
1549 1549
LU Decomposition
multi-core scalar
3933 3933
Primality Test
single-core scalar
7532 7532
Primality Test
multi-core scalar
28417 28417
Sharpen Image
single-core scalar
7088 7088
Sharpen Image
multi-core scalar
43353 43353
Blur Image
single-core scalar
8497 8497
Blur Image
multi-core scalar
56334 56334

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 6611 6611
Read Sequential
single-core scalar
7687 7687
Write Sequential
single-core scalar
11465 11465
Stdlib Allocate
single-core scalar
4523 4523
Stdlib Write
single-core scalar
3984 3984
Stdlib Copy
single-core scalar
5400 5400

Stream Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Stream 6595 6595
Stream Copy
single-core scalar
7245 7245
Stream Copy
single-core vector
8460 8460
Stream Scale
single-core scalar
7678 7678
Stream Scale
single-core vector
8138 8138
Stream Add
single-core scalar
2847 2847
Stream Add
single-core vector
8650 8650
Stream Triad
single-core scalar
3256 3256
Stream Triad
single-core vector
6487 6487