Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11480 12932
Floating Point Processor floating point performance 19570
Memory Memory performance 6400
Stream Memory bandwidth performance 7845

Result Information

User laucala
Upload Date Mon, 11 Aug 2014 13:36:57 +0000
Views 6

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.10.0
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 11480
Blowfish
single-core scalar
2314
102 MB/sec
 
Blowfish
multi-core scalar
14821
607 MB/sec
 
Text Compress
single-core scalar
3728
11.9 MB/sec
 
Text Compress
multi-core scalar
18324
60.1 MB/sec
 
Text Decompress
single-core scalar
4050
16.6 MB/sec
 
Text Decompress
multi-core scalar
20660
82.3 MB/sec
 
Image Compress
single-core scalar
3458
28.6 Mpixels/sec
 
Image Compress
multi-core scalar
17322
146 Mpixels/sec
 
Image Decompress
single-core scalar
3946
66.2 Mpixels/sec
 
Image Decompress
multi-core scalar
17886
292 Mpixels/sec
 
Lua
single-core scalar
5814
2.24 Mnodes/sec
 
Lua
multi-core scalar
25448
9.79 Mnodes/sec
 

Floating Point Performance

Floating Point 19570
Mandelbrot
single-core scalar
3157
2.10 Gflops
 
Mandelbrot
multi-core scalar
21467
14.0 Gflops
 
Dot Product
single-core scalar
5193
2.51 Gflops
 
Dot Product
multi-core scalar
25031
11.4 Gflops
 
Dot Product
single-core vector
6233
7.47 Gflops
 
Dot Product
multi-core vector
35249
36.7 Gflops
 
LU Decomposition
single-core scalar
2816
2.51 Gflops
 
LU Decomposition
multi-core scalar
4419
3.87 Gflops
 
Primality Test
single-core scalar
9196
1.37 Gflops
 
Primality Test
multi-core scalar
37110
6.89 Gflops
 
Sharpen Image
single-core scalar
7302
17.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
47783
110 Mpixels/sec
 
Blur Image
single-core scalar
8617
6.82 Mpixels/sec
 
Blur Image
multi-core scalar
60409
47.5 Mpixels/sec
 

Memory Performance

Memory 6400
Read Sequential
single-core scalar
7160
8.77 GB/sec
 
Write Sequential
single-core scalar
10481
7.17 GB/sec
 
Stdlib Allocate
single-core scalar
4994
18.6 Mallocs/sec
 
Stdlib Write
single-core scalar
4032
8.35 GB/sec
 
Stdlib Copy
single-core scalar
5333
5.50 GB/sec
 

Stream Performance

Stream 7845
Stream Copy
single-core scalar
7463
10.2 GB/sec
 
Stream Copy
single-core vector
8618
11.2 GB/sec
 
Stream Scale
single-core scalar
7556
9.81 GB/sec
 
Stream Scale
single-core vector
8273
11.2 GB/sec
 
Stream Add
single-core scalar
7287
11.0 GB/sec
 
Stream Add
single-core vector
8975
12.5 GB/sec
 
Stream Triad
single-core scalar
7943
11.0 GB/sec
 
Stream Triad
single-core vector
6645
12.4 GB/sec