iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Geekbench 2 Score 12822 12822

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.B1D.1110171110 Apple Inc. IM121.88Z.0047.B1D.1110171110
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 11300 11300
Blowfish
single-core scalar
2299 2299
Blowfish
multi-core scalar
14975 14975
Text Compress
single-core scalar
3732 3732
Text Compress
multi-core scalar
18309 18309
Text Decompress
single-core scalar
4078 4078
Text Decompress
multi-core scalar
20922 20922
Image Compress
single-core scalar
3367 3367
Image Compress
multi-core scalar
17185 17185
Image Decompress
single-core scalar
3852 3852
Image Decompress
multi-core scalar
16174 16174
Lua
single-core scalar
6042 6042
Lua
multi-core scalar
24673 24673

Floating Point Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Floating Point 19462 19462
Mandelbrot
single-core scalar
3184 3184
Mandelbrot
multi-core scalar
21798 21798
Dot Product
single-core scalar
5219 5219
Dot Product
single-core vector
6263 6263
Dot Product
multi-core scalar
25101 25101
Dot Product
multi-core vector
35743 35743
LU Decomposition
single-core scalar
2816 2816
LU Decomposition
multi-core scalar
4176 4176
Primality Test
single-core scalar
8805 8805
Primality Test
multi-core scalar
34217 34217
Sharpen Image
single-core scalar
7422 7422
Sharpen Image
multi-core scalar
48380 48380
Blur Image
single-core scalar
8730 8730
Blur Image
multi-core scalar
60617 60617

Memory Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Memory 6374 6374
Read Sequential
single-core scalar
7157 7157
Write Sequential
single-core scalar
10526 10526
Stdlib Allocate
single-core scalar
4762 4762
Stdlib Write
single-core scalar
4024 4024
Stdlib Copy
single-core scalar
5401 5401

Stream Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Stream 7806 7806
Stream Copy
single-core scalar
7348 7348
Stream Copy
single-core vector
8622 8622
Stream Scale
single-core scalar
7535 7535
Stream Scale
single-core vector
8257 8257
Stream Add
single-core scalar
7245 7245
Stream Add
single-core vector
8987 8987
Stream Triad
single-core scalar
7825 7825
Stream Triad
single-core vector
6635 6635