Section Description Score Geekbench Score
Geekbench 2.1.2 for Mac OS X x86 (64-bit)
Integer Processor integer performance 12596 13562
Floating Point Processor floating point performance 22478
Memory Memory performance 4225
Stream Memory bandwidth performance 4414

Result Information

User boogieman
Upload Date Tue, 07 Apr 2009 19:14:59 +0000
Views 2

System Information

MacPro4,1
Operating System Mac OS X 10.5.6 (Build 9G3553)
Model MacPro4,1
Processor Intel Xeon E5520 @ 2.26 GHz
1 Processor, 16 Cores
Processor ID GenuineIntel Family 6 Model 26 Stepping 5
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-F221BEC8
BIOS Apple Inc. MP41.88Z.0081.B03.0902231259
Memory 12.00 GB 1066 MHz DDR3

Integer Performance

Integer 12596
Blowfish
single-core scalar
1603
70.4 MB/sec
 
Blowfish
multi-core scalar
20495
840 MB/sec
 
Text Compress
single-core scalar
2260
7.23 MB/sec
 
Text Compress
multi-core scalar
21855
71.7 MB/sec
 
Text Decompress
single-core scalar
2330
9.58 MB/sec
 
Text Decompress
multi-core scalar
23705
94.4 MB/sec
 
Image Compress
single-core scalar
2137
17.7 Mpixels/sec
 
Image Compress
multi-core scalar
21364
180 Mpixels/sec
 
Image Decompress
single-core scalar
2081
34.9 Mpixels/sec
 
Image Decompress
multi-core scalar
15451
252 Mpixels/sec
 
Lua
single-core scalar
3996
1.54 Mnodes/sec
 
Lua
multi-core scalar
33881
13.0 Mnodes/sec
 

Floating Point Performance

Floating Point 22478
Mandelbrot
single-core scalar
2117
1.41 Gflops
 
Mandelbrot
multi-core scalar
29127
19.1 Gflops
 
Dot Product
single-core scalar
3456
1.67 Gflops
 
Dot Product
multi-core scalar
27625
12.6 Gflops
 
Dot Product
single-core vector
4143
4.96 Gflops
 
Dot Product
multi-core vector
47034
48.9 Gflops
 
LU Decomposition
single-core scalar
1448
1.29 Gflops
 
LU Decomposition
multi-core scalar
11867
10.4 Gflops
 
Primality Test
single-core scalar
5243
783 Mflops
 
Primality Test
multi-core scalar
40421
7.50 Gflops
 
Sharpen Image
single-core scalar
5226
12.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
54846
126 Mpixels/sec
 
Blur Image
single-core scalar
6615
5.23 Mpixels/sec
 
Blur Image
multi-core scalar
75526
59.4 Mpixels/sec
 

Memory Performance

Memory 4225
Read Sequential
single-core scalar
4038
4.94 GB/sec
 
Write Sequential
single-core scalar
6591
4.51 GB/sec
 
Stdlib Allocate
single-core scalar
3754
14.0 Mallocs/sec
 
Stdlib Write
single-core scalar
3141
6.50 GB/sec
 
Stdlib Copy
single-core scalar
3604
3.72 GB/sec
 

Stream Performance

Stream 4414
Stream Copy
single-core scalar
3564
4.87 GB/sec
 
Stream Copy
single-core vector
5317
6.90 GB/sec
 
Stream Scale
single-core scalar
3992
5.18 GB/sec
 
Stream Scale
single-core vector
5038
6.80 GB/sec
 
Stream Add
single-core scalar
4270
6.45 GB/sec
 
Stream Add
single-core vector
5315
7.39 GB/sec
 
Stream Triad
single-core scalar
4164
5.75 GB/sec
 
Stream Triad
single-core vector
3659
6.85 GB/sec