Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11265 12802
Floating Point Processor floating point performance 19445
Memory Memory performance 6364
Stream Memory bandwidth performance 7809

Result Information

User laucala
Upload Date Wed, 31 Jul 2013 21:26:59 +0000
Views 5

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.5
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 11265
Blowfish
single-core scalar
2313
102 MB/sec
 
Blowfish
multi-core scalar
14952
613 MB/sec
 
Text Compress
single-core scalar
3699
11.8 MB/sec
 
Text Compress
multi-core scalar
18520
60.8 MB/sec
 
Text Decompress
single-core scalar
4071
16.7 MB/sec
 
Text Decompress
multi-core scalar
20580
82.0 MB/sec
 
Image Compress
single-core scalar
3418
28.2 Mpixels/sec
 
Image Compress
multi-core scalar
17254
145 Mpixels/sec
 
Image Decompress
single-core scalar
3737
62.7 Mpixels/sec
 
Image Decompress
multi-core scalar
15354
251 Mpixels/sec
 
Lua
single-core scalar
5843
2.25 Mnodes/sec
 
Lua
multi-core scalar
25441
9.79 Mnodes/sec
 

Floating Point Performance

Floating Point 19445
Mandelbrot
single-core scalar
3201
2.13 Gflops
 
Mandelbrot
multi-core scalar
21675
14.2 Gflops
 
Dot Product
single-core scalar
5193
2.51 Gflops
 
Dot Product
multi-core scalar
25141
11.5 Gflops
 
Dot Product
single-core vector
6305
7.55 Gflops
 
Dot Product
multi-core vector
35699
37.1 Gflops
 
LU Decomposition
single-core scalar
2831
2.52 Gflops
 
LU Decomposition
multi-core scalar
4197
3.68 Gflops
 
Primality Test
single-core scalar
8821
1.32 Gflops
 
Primality Test
multi-core scalar
34176
6.34 Gflops
 
Sharpen Image
single-core scalar
7463
17.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
48252
111 Mpixels/sec
 
Blur Image
single-core scalar
8675
6.86 Mpixels/sec
 
Blur Image
multi-core scalar
60614
47.7 Mpixels/sec
 

Memory Performance

Memory 6364
Read Sequential
single-core scalar
7190
8.80 GB/sec
 
Write Sequential
single-core scalar
10568
7.23 GB/sec
 
Stdlib Allocate
single-core scalar
4688
17.5 Mallocs/sec
 
Stdlib Write
single-core scalar
4006
8.29 GB/sec
 
Stdlib Copy
single-core scalar
5370
5.54 GB/sec
 

Stream Performance

Stream 7809
Stream Copy
single-core scalar
7364
10.1 GB/sec
 
Stream Copy
single-core vector
8585
11.1 GB/sec
 
Stream Scale
single-core scalar
7667
9.95 GB/sec
 
Stream Scale
single-core vector
8231
11.1 GB/sec
 
Stream Add
single-core scalar
7191
10.9 GB/sec
 
Stream Add
single-core vector
8975
12.5 GB/sec
 
Stream Triad
single-core scalar
7841
10.8 GB/sec
 
Stream Triad
single-core vector
6620
12.4 GB/sec