Section Description Score Geekbench Score
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 5050 6462
Floating Point Processor floating point performance 10106
Memory Memory performance 3633
Stream Memory bandwidth performance 4318

Result Information

User chaddbl
Upload Date Mon, 03 Dec 2012 23:27:06 +0000
Views 6

System Information

iMac (27-inch Late 2009)
Operating System Mac OS X 10.6.8 (Build 10K549)
Model iMac (27-inch Late 2009)
Processor Intel Core i5-750 @ 2.66 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 30 Stepping 5
L1 Instruction Cache 32 KB x 2
L1 Data Cache 32 KB x 2
L2 Cache 256 KB x 2
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 5050
Blowfish
single-core scalar
1925
84.6 MB/sec
 
Blowfish
multi-core scalar
7231
296 MB/sec
 
Text Compress
single-core scalar
2061
6.59 MB/sec
 
Text Compress
multi-core scalar
7020
23.0 MB/sec
 
Text Decompress
single-core scalar
2316
9.52 MB/sec
 
Text Decompress
multi-core scalar
8368
33.3 MB/sec
 
Image Compress
single-core scalar
2089
17.3 Mpixels/sec
 
Image Compress
multi-core scalar
7176
60.4 Mpixels/sec
 
Image Decompress
single-core scalar
1864
31.3 Mpixels/sec
 
Image Decompress
multi-core scalar
6745
110 Mpixels/sec
 
Lua
single-core scalar
3455
1.33 Mnodes/sec
 
Lua
multi-core scalar
10350
3.98 Mnodes/sec
 

Floating Point Performance

Floating Point 10106
Mandelbrot
single-core scalar
2681
1.78 Gflops
 
Mandelbrot
multi-core scalar
9550
6.25 Gflops
 
Dot Product
single-core scalar
4386
2.12 Gflops
 
Dot Product
multi-core scalar
16300
7.43 Gflops
 
Dot Product
single-core vector
4447
5.33 Gflops
 
Dot Product
multi-core vector
17827
18.5 Gflops
 
LU Decomposition
single-core scalar
679
604 Mflops
 
LU Decomposition
multi-core scalar
2398
2.10 Gflops
 
Primality Test
single-core scalar
5074
758 Mflops
 
Primality Test
multi-core scalar
14290
2.65 Gflops
 
Sharpen Image
single-core scalar
6310
14.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
22378
51.6 Mpixels/sec
 
Blur Image
single-core scalar
7773
6.15 Mpixels/sec
 
Blur Image
multi-core scalar
27396
21.5 Mpixels/sec
 

Memory Performance

Memory 3633
Read Sequential
single-core scalar
5306
6.50 GB/sec
 
Write Sequential
single-core scalar
2863
1.96 GB/sec
 
Stdlib Allocate
single-core scalar
3497
13.1 Mallocs/sec
 
Stdlib Write
single-core scalar
2761
5.72 GB/sec
 
Stdlib Copy
single-core scalar
3738
3.85 GB/sec
 

Stream Performance

Stream 4318
Stream Copy
single-core scalar
4636
6.34 GB/sec
 
Stream Copy
single-core vector
5799
7.52 GB/sec
 
Stream Scale
single-core scalar
5044
6.55 GB/sec
 
Stream Scale
single-core vector
5454
7.36 GB/sec
 
Stream Add
single-core scalar
1639
2.48 GB/sec
 
Stream Add
single-core vector
5849
8.14 GB/sec
 
Stream Triad
single-core scalar
1764
2.44 GB/sec
 
Stream Triad
single-core vector
4361
8.16 GB/sec