Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 10814 12392
Floating Point Processor floating point performance 18675
Memory Memory performance 6483
Stream Memory bandwidth performance 7750

Result Information

User abalboni
Upload Date Wed, 12 Jun 2013 16:42:11 +0000
Views 7

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.9.0
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 10814
Blowfish
single-core scalar
2325
102 MB/sec
 
Blowfish
multi-core scalar
14824
607 MB/sec
 
Text Compress
single-core scalar
3745
12.0 MB/sec
 
Text Compress
multi-core scalar
18440
60.5 MB/sec
 
Text Decompress
single-core scalar
4119
16.9 MB/sec
 
Text Decompress
multi-core scalar
19641
78.3 MB/sec
 
Image Compress
single-core scalar
3452
28.5 Mpixels/sec
 
Image Compress
multi-core scalar
14318
120 Mpixels/sec
 
Image Decompress
single-core scalar
3964
66.5 Mpixels/sec
 
Image Decompress
multi-core scalar
14011
229 Mpixels/sec
 
Lua
single-core scalar
5858
2.26 Mnodes/sec
 
Lua
multi-core scalar
25075
9.65 Mnodes/sec
 

Floating Point Performance

Floating Point 18675
Mandelbrot
single-core scalar
3210
2.14 Gflops
 
Mandelbrot
multi-core scalar
20954
13.7 Gflops
 
Dot Product
single-core scalar
5229
2.53 Gflops
 
Dot Product
multi-core scalar
24978
11.4 Gflops
 
Dot Product
single-core vector
6321
7.57 Gflops
 
Dot Product
multi-core vector
35104
36.5 Gflops
 
LU Decomposition
single-core scalar
2839
2.53 Gflops
 
LU Decomposition
multi-core scalar
5013
4.40 Gflops
 
Primality Test
single-core scalar
9364
1.40 Gflops
 
Primality Test
multi-core scalar
36905
6.85 Gflops
 
Sharpen Image
single-core scalar
7473
17.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
39905
92.0 Mpixels/sec
 
Blur Image
single-core scalar
8734
6.91 Mpixels/sec
 
Blur Image
multi-core scalar
55431
43.6 Mpixels/sec
 

Memory Performance

Memory 6483
Read Sequential
single-core scalar
7179
8.79 GB/sec
 
Write Sequential
single-core scalar
10490
7.17 GB/sec
 
Stdlib Allocate
single-core scalar
5266
19.7 Mallocs/sec
 
Stdlib Write
single-core scalar
4064
8.41 GB/sec
 
Stdlib Copy
single-core scalar
5418
5.59 GB/sec
 

Stream Performance

Stream 7750
Stream Copy
single-core scalar
7314
10.0 GB/sec
 
Stream Copy
single-core vector
8546
11.1 GB/sec
 
Stream Scale
single-core scalar
7528
9.77 GB/sec
 
Stream Scale
single-core vector
8166
11.0 GB/sec
 
Stream Add
single-core scalar
7216
10.9 GB/sec
 
Stream Add
single-core vector
8873
12.3 GB/sec
 
Stream Triad
single-core scalar
7806
10.8 GB/sec
 
Stream Triad
single-core vector
6556
12.3 GB/sec