Section Description Score Geekbench Score
Geekbench 2.1.8 for Mac OS X x86 (64-bit)
Integer Processor integer performance 6636 7856
Floating Point Processor floating point performance 11843
Memory Memory performance 4850
Stream Memory bandwidth performance 4192

Result Information

Upload Date Tue, 26 Oct 2010 16:16:35 +0000
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System Information

MacPro5,1
Operating System Mac OS X 10.6.5 (Build 10H563)
Model MacPro5,1
Processor Intel Xeon L3426 @ 1.87 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 30 Stepping 5
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Computer, Inc. Mac-F4208DC8 1.0
BIOS Apple Computer, Inc. MP51.007F.B00.0903051113
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 6636
Blowfish
single-core scalar
1983
87.1 MB/sec
 
Blowfish
multi-core scalar
9261
380 MB/sec
 
Text Compress
single-core scalar
2397
7.67 MB/sec
 
Text Compress
multi-core scalar
9412
30.9 MB/sec
 
Text Decompress
single-core scalar
2647
10.9 MB/sec
 
Text Decompress
multi-core scalar
10528
41.9 MB/sec
 
Image Compress
single-core scalar
2680
22.1 Mpixels/sec
 
Image Compress
multi-core scalar
10058
84.6 Mpixels/sec
 
Image Decompress
single-core scalar
2815
47.3 Mpixels/sec
 
Image Decompress
multi-core scalar
8900
145 Mpixels/sec
 
Lua
single-core scalar
4307
1.66 Mnodes/sec
 
Lua
multi-core scalar
14654
5.64 Mnodes/sec
 

Floating Point Performance

Floating Point 11843
Mandelbrot
single-core scalar
2628
1.75 Gflops
 
Mandelbrot
multi-core scalar
13195
8.63 Gflops
 
Dot Product
single-core scalar
4277
2.07 Gflops
 
Dot Product
multi-core scalar
12267
5.59 Gflops
 
Dot Product
single-core vector
5069
6.07 Gflops
 
Dot Product
multi-core vector
20722
21.6 Gflops
 
LU Decomposition
single-core scalar
1418
1.26 Gflops
 
LU Decomposition
multi-core scalar
5238
4.59 Gflops
 
Primality Test
single-core scalar
6442
962 Mflops
 
Primality Test
multi-core scalar
18828
3.49 Gflops
 
Sharpen Image
single-core scalar
6621
15.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
26316
60.6 Mpixels/sec
 
Blur Image
single-core scalar
7968
6.31 Mpixels/sec
 
Blur Image
multi-core scalar
34823
27.4 Mpixels/sec
 

Memory Performance

Memory 4850
Read Sequential
single-core scalar
5062
6.20 GB/sec
 
Write Sequential
single-core scalar
8273
5.66 GB/sec
 
Stdlib Allocate
single-core scalar
3879
14.5 Mallocs/sec
 
Stdlib Write
single-core scalar
3063
6.34 GB/sec
 
Stdlib Copy
single-core scalar
3977
4.10 GB/sec
 

Stream Performance

Stream 4192
Stream Copy
single-core scalar
3891
5.32 GB/sec
 
Stream Copy
single-core vector
5398
7.00 GB/sec
 
Stream Scale
single-core scalar
3832
4.97 GB/sec
 
Stream Scale
single-core vector
4714
6.36 GB/sec
 
Stream Add
single-core scalar
3514
5.31 GB/sec
 
Stream Add
single-core vector
4875
6.78 GB/sec
 
Stream Triad
single-core scalar
3744
5.17 GB/sec
 
Stream Triad
single-core vector
3569
6.68 GB/sec