Section Description Score Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11336 12703
Floating Point Processor floating point performance 19195
Memory Memory performance 6198
Stream Memory bandwidth performance 7778

Result Information

User Willi
Upload Date Thu, 01 Nov 2012 20:54:18 +0000
Views 4

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.2 (Build 12C60)
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 11336
Blowfish
single-core scalar
2265
99.5 MB/sec
 
Blowfish
multi-core scalar
14757
605 MB/sec
 
Text Compress
single-core scalar
3644
11.7 MB/sec
 
Text Compress
multi-core scalar
18374
60.3 MB/sec
 
Text Decompress
single-core scalar
3965
16.3 MB/sec
 
Text Decompress
multi-core scalar
20359
81.1 MB/sec
 
Image Compress
single-core scalar
3298
27.2 Mpixels/sec
 
Image Compress
multi-core scalar
17350
146 Mpixels/sec
 
Image Decompress
single-core scalar
3679
61.8 Mpixels/sec
 
Image Decompress
multi-core scalar
15341
250 Mpixels/sec
 
Lua
single-core scalar
6358
2.45 Mnodes/sec
 
Lua
multi-core scalar
26644
10.2 Mnodes/sec
 

Floating Point Performance

Floating Point 19195
Mandelbrot
single-core scalar
3128
2.08 Gflops
 
Mandelbrot
multi-core scalar
21325
14.0 Gflops
 
Dot Product
single-core scalar
5098
2.46 Gflops
 
Dot Product
multi-core scalar
25129
11.5 Gflops
 
Dot Product
single-core vector
6164
7.39 Gflops
 
Dot Product
multi-core vector
35202
36.6 Gflops
 
LU Decomposition
single-core scalar
2766
2.46 Gflops
 
LU Decomposition
multi-core scalar
4376
3.84 Gflops
 
Primality Test
single-core scalar
8561
1.28 Gflops
 
Primality Test
multi-core scalar
34285
6.36 Gflops
 
Sharpen Image
single-core scalar
7255
16.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
47313
109 Mpixels/sec
 
Blur Image
single-core scalar
8528
6.75 Mpixels/sec
 
Blur Image
multi-core scalar
59601
46.9 Mpixels/sec
 

Memory Performance

Memory 6198
Read Sequential
single-core scalar
7092
8.68 GB/sec
 
Write Sequential
single-core scalar
10366
7.09 GB/sec
 
Stdlib Allocate
single-core scalar
4080
15.2 Mallocs/sec
 
Stdlib Write
single-core scalar
4028
8.34 GB/sec
 
Stdlib Copy
single-core scalar
5425
5.59 GB/sec
 

Stream Performance

Stream 7778
Stream Copy
single-core scalar
7420
10.1 GB/sec
 
Stream Copy
single-core vector
8574
11.1 GB/sec
 
Stream Scale
single-core scalar
7536
9.78 GB/sec
 
Stream Scale
single-core vector
8204
11.1 GB/sec
 
Stream Add
single-core scalar
7228
10.9 GB/sec
 
Stream Add
single-core vector
8849
12.3 GB/sec
 
Stream Triad
single-core scalar
7799
10.8 GB/sec
 
Stream Triad
single-core vector
6617
12.4 GB/sec