Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11068 12617
Floating Point Processor floating point performance 19182
Memory Memory performance 6315
Stream Memory bandwidth performance 7665

Result Information

User laucala
Upload Date Thu, 12 Sep 2013 21:21:49 +0000
Views 2

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 11068
Blowfish
single-core scalar
2283
100 MB/sec
 
Blowfish
multi-core scalar
14728
604 MB/sec
 
Text Compress
single-core scalar
3604
11.5 MB/sec
 
Text Compress
multi-core scalar
18239
59.8 MB/sec
 
Text Decompress
single-core scalar
3921
16.1 MB/sec
 
Text Decompress
multi-core scalar
19331
77.0 MB/sec
 
Image Compress
single-core scalar
3263
27.0 Mpixels/sec
 
Image Compress
multi-core scalar
16614
140 Mpixels/sec
 
Image Decompress
single-core scalar
3861
64.8 Mpixels/sec
 
Image Decompress
multi-core scalar
15815
258 Mpixels/sec
 
Lua
single-core scalar
5816
2.24 Mnodes/sec
 
Lua
multi-core scalar
25348
9.75 Mnodes/sec
 

Floating Point Performance

Floating Point 19182
Mandelbrot
single-core scalar
3163
2.10 Gflops
 
Mandelbrot
multi-core scalar
21620
14.1 Gflops
 
Dot Product
single-core scalar
5152
2.49 Gflops
 
Dot Product
multi-core scalar
25135
11.5 Gflops
 
Dot Product
single-core vector
6230
7.46 Gflops
 
Dot Product
multi-core vector
35330
36.7 Gflops
 
LU Decomposition
single-core scalar
2782
2.48 Gflops
 
LU Decomposition
multi-core scalar
4126
3.62 Gflops
 
Primality Test
single-core scalar
8781
1.31 Gflops
 
Primality Test
multi-core scalar
34117
6.33 Gflops
 
Sharpen Image
single-core scalar
7339
17.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
47494
109 Mpixels/sec
 
Blur Image
single-core scalar
8535
6.75 Mpixels/sec
 
Blur Image
multi-core scalar
58754
46.2 Mpixels/sec
 

Memory Performance

Memory 6315
Read Sequential
single-core scalar
7178
8.79 GB/sec
 
Write Sequential
single-core scalar
10449
7.15 GB/sec
 
Stdlib Allocate
single-core scalar
4564
17.0 Mallocs/sec
 
Stdlib Write
single-core scalar
4036
8.35 GB/sec
 
Stdlib Copy
single-core scalar
5348
5.51 GB/sec
 

Stream Performance

Stream 7665
Stream Copy
single-core scalar
7274
9.95 GB/sec
 
Stream Copy
single-core vector
8462
11.0 GB/sec
 
Stream Scale
single-core scalar
7447
9.66 GB/sec
 
Stream Scale
single-core vector
7899
10.7 GB/sec
 
Stream Add
single-core scalar
6970
10.5 GB/sec
 
Stream Add
single-core vector
8913
12.4 GB/sec
 
Stream Triad
single-core scalar
7799
10.8 GB/sec
 
Stream Triad
single-core vector
6563
12.3 GB/sec