Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11261 12735
Floating Point Processor floating point performance 19306
Memory Memory performance 6311
Stream Memory bandwidth performance 7749

Result Information

User laucala
Upload Date Wed, 03 Jul 2013 21:29:36 +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 11261
Blowfish
single-core scalar
2297
101 MB/sec
 
Blowfish
multi-core scalar
14888
610 MB/sec
 
Text Compress
single-core scalar
3674
11.8 MB/sec
 
Text Compress
multi-core scalar
18679
61.3 MB/sec
 
Text Decompress
single-core scalar
4030
16.6 MB/sec
 
Text Decompress
multi-core scalar
20372
81.2 MB/sec
 
Image Compress
single-core scalar
3424
28.3 Mpixels/sec
 
Image Compress
multi-core scalar
17241
145 Mpixels/sec
 
Image Decompress
single-core scalar
3867
64.9 Mpixels/sec
 
Image Decompress
multi-core scalar
15464
252 Mpixels/sec
 
Lua
single-core scalar
5802
2.23 Mnodes/sec
 
Lua
multi-core scalar
25401
9.77 Mnodes/sec
 

Floating Point Performance

Floating Point 19306
Mandelbrot
single-core scalar
3167
2.11 Gflops
 
Mandelbrot
multi-core scalar
21672
14.2 Gflops
 
Dot Product
single-core scalar
5157
2.49 Gflops
 
Dot Product
multi-core scalar
25053
11.4 Gflops
 
Dot Product
single-core vector
6217
7.45 Gflops
 
Dot Product
multi-core vector
35553
37.0 Gflops
 
LU Decomposition
single-core scalar
2803
2.49 Gflops
 
LU Decomposition
multi-core scalar
4129
3.62 Gflops
 
Primality Test
single-core scalar
8745
1.31 Gflops
 
Primality Test
multi-core scalar
34716
6.44 Gflops
 
Sharpen Image
single-core scalar
7447
17.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
47054
108 Mpixels/sec
 
Blur Image
single-core scalar
8639
6.84 Mpixels/sec
 
Blur Image
multi-core scalar
59938
47.1 Mpixels/sec
 

Memory Performance

Memory 6311
Read Sequential
single-core scalar
7127
8.73 GB/sec
 
Write Sequential
single-core scalar
10425
7.13 GB/sec
 
Stdlib Allocate
single-core scalar
4645
17.3 Mallocs/sec
 
Stdlib Write
single-core scalar
3995
8.27 GB/sec
 
Stdlib Copy
single-core scalar
5364
5.53 GB/sec
 

Stream Performance

Stream 7749
Stream Copy
single-core scalar
7406
10.1 GB/sec
 
Stream Copy
single-core vector
8543
11.1 GB/sec
 
Stream Scale
single-core scalar
7476
9.70 GB/sec
 
Stream Scale
single-core vector
8154
11.0 GB/sec
 
Stream Add
single-core scalar
7182
10.8 GB/sec
 
Stream Add
single-core vector
8902
12.4 GB/sec
 
Stream Triad
single-core scalar
7760
10.7 GB/sec
 
Stream Triad
single-core vector
6573
12.3 GB/sec