Section Description Score Geekbench Score
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 2063 2775
Floating Point Processor floating point performance 4020
Memory Memory performance 1927
Stream Memory bandwidth performance 2612

Result Information

User Serendipity_1
Upload Date Sun, 10 Feb 2013 14:30:18 +0000
Views 7

System Information

iMac (27-inch Late 2009)
Operating System Mac OS X 10.7.4 (Build 11E53)
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 4.00 GB 1067 MHz DDR3

Integer Performance

Integer 2063
Blowfish
single-core scalar
723
31.8 MB/sec
 
Blowfish
multi-core scalar
2969
122 MB/sec
 
Text Compress
single-core scalar
777
2.49 MB/sec
 
Text Compress
multi-core scalar
2836
9.31 MB/sec
 
Text Decompress
single-core scalar
872
3.58 MB/sec
 
Text Decompress
multi-core scalar
3424
13.6 MB/sec
 
Image Compress
single-core scalar
773
6.39 Mpixels/sec
 
Image Compress
multi-core scalar
2917
24.5 Mpixels/sec
 
Image Decompress
single-core scalar
695
11.7 Mpixels/sec
 
Image Decompress
multi-core scalar
2616
42.7 Mpixels/sec
 
Lua
single-core scalar
1304
502 Knodes/sec
 
Lua
multi-core scalar
4850
1.87 Mnodes/sec
 

Floating Point Performance

Floating Point 4020
Mandelbrot
single-core scalar
1008
671 Mflops
 
Mandelbrot
multi-core scalar
3926
2.57 Gflops
 
Dot Product
single-core scalar
1649
797 Mflops
 
Dot Product
multi-core scalar
6693
3.05 Gflops
 
Dot Product
single-core vector
1672
2.00 Gflops
 
Dot Product
multi-core vector
7183
7.47 Gflops
 
LU Decomposition
single-core scalar
254
227 Mflops
 
LU Decomposition
multi-core scalar
934
819 Mflops
 
Primality Test
single-core scalar
1912
286 Mflops
 
Primality Test
multi-core scalar
5794
1.08 Gflops
 
Sharpen Image
single-core scalar
2356
5.50 Mpixels/sec
 
Sharpen Image
multi-core scalar
8761
20.2 Mpixels/sec
 
Blur Image
single-core scalar
2916
2.31 Mpixels/sec
 
Blur Image
multi-core scalar
11225
8.83 Mpixels/sec
 

Memory Performance

Memory 1927
Read Sequential
single-core scalar
2134
2.61 GB/sec
 
Write Sequential
single-core scalar
1080
756 MB/sec
 
Stdlib Allocate
single-core scalar
1240
4.63 Mallocs/sec
 
Stdlib Write
single-core scalar
2328
4.82 GB/sec
 
Stdlib Copy
single-core scalar
2854
2.94 GB/sec
 

Stream Performance

Stream 2612
Stream Copy
single-core scalar
1993
2.73 GB/sec
 
Stream Copy
single-core vector
3771
4.89 GB/sec
 
Stream Scale
single-core scalar
2206
2.86 GB/sec
 
Stream Scale
single-core vector
4191
5.66 GB/sec
 
Stream Add
single-core scalar
626
968 MB/sec
 
Stream Add
single-core vector
4307
5.99 GB/sec
 
Stream Triad
single-core scalar
672
951 MB/sec
 
Stream Triad
single-core vector
3135
5.87 GB/sec