Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9458 10760
Floating Point Processor floating point performance 16492
Memory Memory performance 5355
Stream Memory bandwidth performance 6074

Result Information

User Hakan_GENISER
Upload Date Wed, 05 Sep 2012 11:50:58 +0000
Views 13

System Information

iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.1 (Build 12B19)
Model iMac (27-inch Mid 2010)
Processor Intel Core i7-870 @ 2.93 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-F2238BAE iMac11,3
BIOS Apple Inc. IM112.88Z.0057.B01.1112090906
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 9458
Blowfish
single-core scalar
2282
100 MB/sec
 
Blowfish
multi-core scalar
14080
577 MB/sec
 
Text Compress
single-core scalar
2746
8.78 MB/sec
 
Text Compress
multi-core scalar
14229
46.7 MB/sec
 
Text Decompress
single-core scalar
3055
12.6 MB/sec
 
Text Decompress
multi-core scalar
15651
62.4 MB/sec
 
Image Compress
single-core scalar
3023
25.0 Mpixels/sec
 
Image Compress
multi-core scalar
14826
125 Mpixels/sec
 
Image Decompress
single-core scalar
3073
51.6 Mpixels/sec
 
Image Decompress
multi-core scalar
12605
206 Mpixels/sec
 
Lua
single-core scalar
5332
2.05 Mnodes/sec
 
Lua
multi-core scalar
22605
8.70 Mnodes/sec
 

Floating Point Performance

Floating Point 16492
Mandelbrot
single-core scalar
3019
2.01 Gflops
 
Mandelbrot
multi-core scalar
20103
13.2 Gflops
 
Dot Product
single-core scalar
4939
2.39 Gflops
 
Dot Product
multi-core scalar
18640
8.49 Gflops
 
Dot Product
single-core vector
5954
7.13 Gflops
 
Dot Product
multi-core vector
29322
30.5 Gflops
 
LU Decomposition
single-core scalar
1624
1.45 Gflops
 
LU Decomposition
multi-core scalar
3935
3.45 Gflops
 
Primality Test
single-core scalar
7642
1.14 Gflops
 
Primality Test
multi-core scalar
27770
5.15 Gflops
 
Sharpen Image
single-core scalar
7554
17.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
40084
92.4 Mpixels/sec
 
Blur Image
single-core scalar
8937
7.07 Mpixels/sec
 
Blur Image
multi-core scalar
51366
40.4 Mpixels/sec
 

Memory Performance

Memory 5355
Read Sequential
single-core scalar
6176
7.56 GB/sec
 
Write Sequential
single-core scalar
9136
6.25 GB/sec
 
Stdlib Allocate
single-core scalar
4359
16.3 Mallocs/sec
 
Stdlib Write
single-core scalar
3164
6.55 GB/sec
 
Stdlib Copy
single-core scalar
3944
4.07 GB/sec
 

Stream Performance

Stream 6074
Stream Copy
single-core scalar
5529
7.56 GB/sec
 
Stream Copy
single-core vector
7202
9.34 GB/sec
 
Stream Scale
single-core scalar
5582
7.24 GB/sec
 
Stream Scale
single-core vector
6426
8.67 GB/sec
 
Stream Add
single-core scalar
5886
8.89 GB/sec
 
Stream Add
single-core vector
6936
9.65 GB/sec
 
Stream Triad
single-core scalar
5890
8.14 GB/sec
 
Stream Triad
single-core vector
5143
9.63 GB/sec