Section Description Score Geekbench Score
Geekbench 2.3.1 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11412 12867
Floating Point Processor floating point performance 19467
Memory Memory performance 6409
Stream Memory bandwidth performance 7785

Result Information

User thundermustard
Upload Date Thu, 03 May 2012 15:31:21 +0000
Views 9

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.3 (Build 11D50d)
Model iMac (27-inch Mid 2011)
Processor Intel Core i7-2600 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 11412
Blowfish
single-core scalar
2321
102 MB/sec
 
Blowfish
multi-core scalar
14977
614 MB/sec
 
Text Compress
single-core scalar
3686
11.8 MB/sec
 
Text Compress
multi-core scalar
18249
59.9 MB/sec
 
Text Decompress
single-core scalar
4086
16.8 MB/sec
 
Text Decompress
multi-core scalar
20457
81.5 MB/sec
 
Image Compress
single-core scalar
3380
27.9 Mpixels/sec
 
Image Compress
multi-core scalar
17269
145 Mpixels/sec
 
Image Decompress
single-core scalar
3832
64.3 Mpixels/sec
 
Image Decompress
multi-core scalar
15783
258 Mpixels/sec
 
Lua
single-core scalar
6319
2.43 Mnodes/sec
 
Lua
multi-core scalar
26594
10.2 Mnodes/sec
 

Floating Point Performance

Floating Point 19467
Mandelbrot
single-core scalar
3184
2.12 Gflops
 
Mandelbrot
multi-core scalar
21801
14.3 Gflops
 
Dot Product
single-core scalar
5207
2.52 Gflops
 
Dot Product
multi-core scalar
25197
11.5 Gflops
 
Dot Product
single-core vector
6266
7.51 Gflops
 
Dot Product
multi-core vector
35604
37.0 Gflops
 
LU Decomposition
single-core scalar
2824
2.51 Gflops
 
LU Decomposition
multi-core scalar
4208
3.69 Gflops
 
Primality Test
single-core scalar
8798
1.31 Gflops
 
Primality Test
multi-core scalar
34166
6.34 Gflops
 
Sharpen Image
single-core scalar
7468
17.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
48465
112 Mpixels/sec
 
Blur Image
single-core scalar
8685
6.87 Mpixels/sec
 
Blur Image
multi-core scalar
60665
47.7 Mpixels/sec
 

Memory Performance

Memory 6409
Read Sequential
single-core scalar
7197
8.81 GB/sec
 
Write Sequential
single-core scalar
10572
7.23 GB/sec
 
Stdlib Allocate
single-core scalar
4911
18.3 Mallocs/sec
 
Stdlib Write
single-core scalar
4019
8.32 GB/sec
 
Stdlib Copy
single-core scalar
5346
5.51 GB/sec
 

Stream Performance

Stream 7785
Stream Copy
single-core scalar
7175
9.81 GB/sec
 
Stream Copy
single-core vector
8549
11.1 GB/sec
 
Stream Scale
single-core scalar
7614
9.88 GB/sec
 
Stream Scale
single-core vector
8220
11.1 GB/sec
 
Stream Add
single-core scalar
7273
11.0 GB/sec
 
Stream Add
single-core vector
8949
12.4 GB/sec
 
Stream Triad
single-core scalar
7886
10.9 GB/sec
 
Stream Triad
single-core vector
6617
12.4 GB/sec