Section Description Score Geekbench Score
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 6833 8078
Floating Point Processor floating point performance 12970
Memory Memory performance 3626
Stream Memory bandwidth performance 4218

Result Information

User d242
Upload Date Wed, 20 Mar 2013 12:29:44 +0000
Views 5

System Information

iMac (27-inch Late 2009)
Operating System Mac OS X 10.8.3 (Build 12D78)
Model iMac (27-inch Late 2009)
Processor Intel Core i7-860 @ 2.80 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 30 Stepping 5
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-F2268DAE
BIOS Apple Inc. IM111.88Z.0034.B02.1003171314
Memory 16.00 GB 1067 MHz DDR3

Integer Performance

Integer 6833
Blowfish
single-core scalar
2015
88.5 MB/sec
 
Blowfish
multi-core scalar
11532
473 MB/sec
 
Text Compress
single-core scalar
2123
6.79 MB/sec
 
Text Compress
multi-core scalar
10352
34.0 MB/sec
 
Text Decompress
single-core scalar
2477
10.2 MB/sec
 
Text Decompress
multi-core scalar
11774
46.9 MB/sec
 
Image Compress
single-core scalar
2163
17.9 Mpixels/sec
 
Image Compress
multi-core scalar
10598
89.2 Mpixels/sec
 
Image Decompress
single-core scalar
1899
31.9 Mpixels/sec
 
Image Decompress
multi-core scalar
8253
135 Mpixels/sec
 
Lua
single-core scalar
3623
1.40 Mnodes/sec
 
Lua
multi-core scalar
15193
5.84 Mnodes/sec
 

Floating Point Performance

Floating Point 12970
Mandelbrot
single-core scalar
2807
1.87 Gflops
 
Mandelbrot
multi-core scalar
17629
11.5 Gflops
 
Dot Product
single-core scalar
4547
2.20 Gflops
 
Dot Product
multi-core scalar
16709
7.61 Gflops
 
Dot Product
single-core vector
4597
5.51 Gflops
 
Dot Product
multi-core vector
19423
20.2 Gflops
 
LU Decomposition
single-core scalar
717
638 Mflops
 
LU Decomposition
multi-core scalar
2509
2.20 Gflops
 
Primality Test
single-core scalar
5238
782 Mflops
 
Primality Test
multi-core scalar
17796
3.30 Gflops
 
Sharpen Image
single-core scalar
6268
14.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
32752
75.5 Mpixels/sec
 
Blur Image
single-core scalar
8030
6.35 Mpixels/sec
 
Blur Image
multi-core scalar
42563
33.5 Mpixels/sec
 

Memory Performance

Memory 3626
Read Sequential
single-core scalar
5440
6.66 GB/sec
 
Write Sequential
single-core scalar
2917
2.00 GB/sec
 
Stdlib Allocate
single-core scalar
3545
13.2 Mallocs/sec
 
Stdlib Write
single-core scalar
2671
5.53 GB/sec
 
Stdlib Copy
single-core scalar
3557
3.67 GB/sec
 

Stream Performance

Stream 4218
Stream Copy
single-core scalar
4752
6.50 GB/sec
 
Stream Copy
single-core vector
5702
7.39 GB/sec
 
Stream Scale
single-core scalar
4996
6.48 GB/sec
 
Stream Scale
single-core vector
5304
7.16 GB/sec
 
Stream Add
single-core scalar
1652
2.49 GB/sec
 
Stream Add
single-core vector
5651
7.86 GB/sec
 
Stream Triad
single-core scalar
1778
2.46 GB/sec
 
Stream Triad
single-core vector
3916
7.33 GB/sec