Hewlett-Packard HP Z400 Workstation

Summary

Section Description Score Geekbench Score
Geekbench 2.1.2 for Windows x86 (32-bit)
Integer Processor integer performance 6706 6251
Floating Point Processor floating point performance 7376
Memory Memory performance 4338
Stream Memory bandwidth performance 4554

System Information

Operating System Microsoft Windows XP Professional
Model Hewlett-Packard HP Z400 Workstation Motherboard Hewlett-Packard 0AE4h
Processor Intel Xeon W 540
Processor ID GenuineIntel Family 6 Model 26 Stepping 4
Processor Frequency 2.93 GHz Processors 1
Cores 4 Threads 4
L1 Instruction Cache 256 KB L1 Data Cache 256 KB
L2 Cache 1.00 MB L3 Cache 8.00 MB
Memory 1.98 GB 1333 MHz FSB 4.80 GHz
BIOS Hewlett-Packard 786G3 v00.36

Integer Performance

Integer 6706
Blowfish
single-threaded scalar
1746
76.7 MB/sec
 
Blowfish
multi-threaded scalar
7479
306.5 MB/sec
 
Text Compress
single-threaded scalar
2749
8.79 MB/sec
 
Text Compress
multi-threaded scalar
9465
31.0 MB/sec
 
Text Decompress
single-threaded scalar
2899
11.9 MB/sec
 
Text Decompress
multi-threaded scalar
11524
45.9 MB/sec
 
Image Compress
single-threaded scalar
2431
20.1 Mpixels/sec
 
Image Compress
multi-threaded scalar
9178
77.2 Mpixels/sec
 
Image Decompress
single-threaded scalar
2594
43.6 Mpixels/sec
 
Image Decompress
multi-threaded scalar
10344
168.8 Mpixels/sec
 
Lua
single-threaded scalar
4229
1.63 Mnodes/sec
 
Lua
multi-threaded scalar
15837
6.09 Mnodes/sec
 

Floating Point Performance

Floating Point 7376
Mandelbrot
single-threaded scalar
2305
1.53 Gflops
 
Mandelbrot
multi-threaded scalar
9372
6.13 Gflops
 
Dot Product
single-threaded scalar
1265
611.4 Mflops
 
Dot Product
multi-threaded scalar
4956
2.26 Gflops
 
Dot Product
single-threaded vector
5112
6.12 Gflops
 
Dot Product
multi-threaded vector
23491
24.4 Gflops
 
LU Decomposition
single-threaded scalar
2952
2.63 Gflops
 
LU Decomposition
multi-threaded scalar
11893
10.4 Gflops
 
Primality Test
single-threaded scalar
4859
725.8 Mflops
 
Primality Test
multi-threaded scalar
14578
2.71 Gflops
 
Sharpen Image
single-threaded scalar
1073
2.50 Mpixels/sec
 
Sharpen Image
multi-threaded scalar
4016
9.26 Mpixels/sec
 
Blur Image
single-threaded scalar
3725
2.95 Mpixels/sec
 
Blur Image
multi-threaded scalar
13668
10.7 Mpixels/sec
 

Memory Performance

Memory 4338
Read Sequential
single-threaded scalar
4401
5.39 GB/sec
 
Write Sequential
single-threaded scalar
8178
5.59 GB/sec
 
Stdlib Allocate
single-threaded scalar
2179
8.13 Mallocs/sec
 
Stdlib Write
single-threaded scalar
3097
6.41 GB/sec
 
Stdlib Copy
single-threaded scalar
3837
3.96 GB/sec
 

Stream Performance

Stream 4554
Stream Copy
single-threaded scalar
4173
5.71 GB/sec
 
Stream Copy
single-threaded vector
5419
7.03 GB/sec
 
Stream Scale
single-threaded scalar
3827
4.97 GB/sec
 
Stream Scale
single-threaded vector
5482
7.40 GB/sec
 
Stream Add
single-threaded scalar
3799
5.73 GB/sec
 
Stream Add
single-threaded vector
5482
7.63 GB/sec
 
Stream Triad
single-threaded scalar
4224
5.84 GB/sec
 
Stream Triad
single-threaded vector
4026
7.54 GB/sec