Section Description Score Geekbench Score
Geekbench 2.3.0 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 3718 4174
Floating Point Processor floating point performance 5763
Memory Memory performance 2954
Stream Memory bandwidth performance 2658

Result Information

Upload Date Sat, 14 Sep 2013 07:04:12 +0000
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System Information

iMac7,1
Operating System Mac OS X 10.7.5 (Build 11G63b)
Model iMac7,1
Processor Intel Core 2 Duo E6420 @ 2.64 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 15 Stepping 6
L1 Instruction Cache 32 KB x 2
L1 Data Cache 32 KB x 2
L2 Cache 4096 KB
L3 Cache 0 KB
Motherboard Apple Inc. Mac-F4208DC8 Rev 1.xx
BIOS Apple Inc. IM71.88Z.007A.B03.0803051705
Memory 8.00 GB 660 MHz DDR2 SDRAM

Integer Performance

Integer 3718
Blowfish
single-core scalar
1715
75.3 MB/sec
 
Blowfish
multi-core scalar
3655
150 MB/sec
 
Text Compress
single-core scalar
2386
7.63 MB/sec
 
Text Compress
multi-core scalar
4603
15.1 MB/sec
 
Text Decompress
single-core scalar
2076
8.53 MB/sec
 
Text Decompress
multi-core scalar
4213
16.8 MB/sec
 
Image Compress
single-core scalar
2287
18.9 Mpixels/sec
 
Image Compress
multi-core scalar
4467
37.6 Mpixels/sec
 
Image Decompress
single-core scalar
2364
39.7 Mpixels/sec
 
Image Decompress
multi-core scalar
4645
75.8 Mpixels/sec
 
Lua
single-core scalar
4157
1.60 Mnodes/sec
 
Lua
multi-core scalar
8058
3.10 Mnodes/sec
 

Floating Point Performance

Floating Point 5763
Mandelbrot
single-core scalar
1977
1.32 Gflops
 
Mandelbrot
multi-core scalar
3968
2.60 Gflops
 
Dot Product
single-core scalar
3582
1.73 Gflops
 
Dot Product
multi-core scalar
7538
3.44 Gflops
 
Dot Product
single-core vector
2797
3.35 Gflops
 
Dot Product
multi-core vector
6355
6.61 Gflops
 
LU Decomposition
single-core scalar
1575
1.40 Gflops
 
LU Decomposition
multi-core scalar
3000
2.63 Gflops
 
Primality Test
single-core scalar
5088
760 Mflops
 
Primality Test
multi-core scalar
7689
1.43 Gflops
 
Sharpen Image
single-core scalar
5667
13.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
11372
26.2 Mpixels/sec
 
Blur Image
single-core scalar
6706
5.31 Mpixels/sec
 
Blur Image
multi-core scalar
13373
10.5 Mpixels/sec
 

Memory Performance

Memory 2954
Read Sequential
single-core scalar
3942
4.83 GB/sec
 
Write Sequential
single-core scalar
3119
2.13 GB/sec
 
Stdlib Allocate
single-core scalar
2403
8.97 Mallocs/sec
 
Stdlib Write
single-core scalar
2617
5.42 GB/sec
 
Stdlib Copy
single-core scalar
2693
2.78 GB/sec
 

Stream Performance

Stream 2658
Stream Copy
single-core scalar
2503
3.42 GB/sec
 
Stream Copy
single-core vector
2756
3.57 GB/sec
 
Stream Scale
single-core scalar
2625
3.41 GB/sec
 
Stream Scale
single-core vector
2632
3.55 GB/sec
 
Stream Add
single-core scalar
2653
4.01 GB/sec
 
Stream Add
single-core vector
2983
4.15 GB/sec
 
Stream Triad
single-core scalar
2898
4.00 GB/sec
 
Stream Triad
single-core vector
2221
4.16 GB/sec