Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 6985 8403
Floating Point Processor floating point performance 13249
Memory Memory performance 4345
Stream Memory bandwidth performance 4523

Result Information

Upload Date Fri, 13 Jul 2012 23:28:08 +0000
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System Information

Mac Pro (Early 2009)
Operating System Mac OS X 10.7.4 (Build 11E53)
Model Mac Pro (Early 2009)
Processor Intel Xeon W3520 @ 2.66 GHz
1 processor, 4 cores, 8 threads
Processor ID GenuineIntel Family 6 Model 26 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-F221BEC8
BIOS Apple Inc. MP41.88Z.0081.B07.0910130729
Memory 8.00 GB 1066 MHz DDR3

Integer Performance

Integer 6985
Blowfish
single-core scalar
1799
79.0 MB/sec
 
Blowfish
multi-core scalar
11799
484 MB/sec
 
Text Compress
single-core scalar
2291
7.33 MB/sec
 
Text Compress
multi-core scalar
11409
37.4 MB/sec
 
Text Decompress
single-core scalar
2275
9.35 MB/sec
 
Text Decompress
multi-core scalar
11862
47.3 MB/sec
 
Image Compress
single-core scalar
2042
16.9 Mpixels/sec
 
Image Compress
multi-core scalar
10368
87.2 Mpixels/sec
 
Image Decompress
single-core scalar
1822
30.6 Mpixels/sec
 
Image Decompress
multi-core scalar
7842
128 Mpixels/sec
 
Lua
single-core scalar
3599
1.39 Mnodes/sec
 
Lua
multi-core scalar
16716
6.43 Mnodes/sec
 

Floating Point Performance

Floating Point 13249
Mandelbrot
single-core scalar
2459
1.64 Gflops
 
Mandelbrot
multi-core scalar
17908
11.7 Gflops
 
Dot Product
single-core scalar
4026
1.95 Gflops
 
Dot Product
multi-core scalar
16326
7.44 Gflops
 
Dot Product
single-core vector
4080
4.89 Gflops
 
Dot Product
multi-core vector
18843
19.6 Gflops
 
LU Decomposition
single-core scalar
861
767 Mflops
 
LU Decomposition
multi-core scalar
2674
2.34 Gflops
 
Primality Test
single-core scalar
5121
765 Mflops
 
Primality Test
multi-core scalar
18521
3.44 Gflops
 
Sharpen Image
single-core scalar
5953
13.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
35754
82.4 Mpixels/sec
 
Blur Image
single-core scalar
7236
5.73 Mpixels/sec
 
Blur Image
multi-core scalar
45726
36.0 Mpixels/sec
 

Memory Performance

Memory 4345
Read Sequential
single-core scalar
4873
5.97 GB/sec
 
Write Sequential
single-core scalar
6875
4.70 GB/sec
 
Stdlib Allocate
single-core scalar
3349
12.5 Mallocs/sec
 
Stdlib Write
single-core scalar
2860
5.92 GB/sec
 
Stdlib Copy
single-core scalar
3769
3.89 GB/sec
 

Stream Performance

Stream 4523
Stream Copy
single-core scalar
4542
6.21 GB/sec
 
Stream Copy
single-core vector
5731
7.43 GB/sec
 
Stream Scale
single-core scalar
4923
6.39 GB/sec
 
Stream Scale
single-core vector
5626
7.59 GB/sec
 
Stream Add
single-core scalar
2374
3.58 GB/sec
 
Stream Add
single-core vector
5997
8.34 GB/sec
 
Stream Triad
single-core scalar
2564
3.54 GB/sec
 
Stream Triad
single-core vector
4431
8.29 GB/sec