iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 2 Score 12772 12772

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.2 (Build 11C74) Mac OS X 10.7.2 (Build 11C74)
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.B0A.1104221555 Apple Inc. IM121.88Z.0047.B0A.1104221555
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 11300 11300
Blowfish
single-core scalar
2284 2284
Blowfish
multi-core scalar
14890 14890
Text Compress
single-core scalar
3707 3707
Text Compress
multi-core scalar
18128 18128
Text Decompress
single-core scalar
4074 4074
Text Decompress
multi-core scalar
20812 20812
Image Compress
single-core scalar
3363 3363
Image Compress
multi-core scalar
17049 17049
Image Decompress
single-core scalar
3880 3880
Image Decompress
multi-core scalar
17216 17216
Lua
single-core scalar
5979 5979
Lua
multi-core scalar
24226 24226

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 19331 19331
Mandelbrot
single-core scalar
3170 3170
Mandelbrot
multi-core scalar
21553 21553
Dot Product
single-core scalar
5150 5150
Dot Product
single-core vector
6253 6253
Dot Product
multi-core scalar
25070 25070
Dot Product
multi-core vector
35291 35291
LU Decomposition
single-core scalar
2859 2859
LU Decomposition
multi-core scalar
4965 4965
Primality Test
single-core scalar
8761 8761
Primality Test
multi-core scalar
34592 34592
Sharpen Image
single-core scalar
7400 7400
Sharpen Image
multi-core scalar
47536 47536
Blur Image
single-core scalar
8635 8635
Blur Image
multi-core scalar
59399 59399

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 6378 6378
Read Sequential
single-core scalar
7167 7167
Write Sequential
single-core scalar
10470 10470
Stdlib Allocate
single-core scalar
4832 4832
Stdlib Write
single-core scalar
3996 3996
Stdlib Copy
single-core scalar
5425 5425

Stream Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Stream 7761 7761
Stream Copy
single-core scalar
7371 7371
Stream Copy
single-core vector
8514 8514
Stream Scale
single-core scalar
7469 7469
Stream Scale
single-core vector
8228 8228
Stream Add
single-core scalar
7236 7236
Stream Add
single-core vector
8916 8916
Stream Triad
single-core scalar
7830 7830
Stream Triad
single-core vector
6530 6530