Hewlett-Packard HP Z400 Workstation

Summary

Section Description Score Geekbench Score
Geekbench 2.1.2 for Windows x86 (32-bit)
Integer Processor integer performance 6953 6345
Floating Point Processor floating point performance 7578
Memory Memory performance 4198
Stream Memory bandwidth performance 4205

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 3.48 GB 1333 MHz FSB 4.80 GHz
BIOS Hewlett-Packard 786G3 v00.36

Integer Performance

Integer 6953
Blowfish
single-threaded scalar 		1748
76.8 MB/sec
 
Blowfish
multi-threaded scalar 		7483
306.7 MB/sec
 
Text Compress
single-threaded scalar 		2764
8.84 MB/sec
 
Text Compress
multi-threaded scalar 		10639
34.9 MB/sec
 
Text Decompress
single-threaded scalar 		2871
11.8 MB/sec
 
Text Decompress
multi-threaded scalar 		11831
47.1 MB/sec
 
Image Compress
single-threaded scalar 		2462
20.3 Mpixels/sec
 
Image Compress
multi-threaded scalar 		9599
80.8 Mpixels/sec
 
Image Decompress
single-threaded scalar 		2597
43.6 Mpixels/sec
 
Image Decompress
multi-threaded scalar 		10394
169.6 Mpixels/sec
 
Lua
single-threaded scalar 		4227
1.63 Mnodes/sec
 
Lua
multi-threaded scalar 		16823
6.47 Mnodes/sec
 

Floating Point Performance

Floating Point 7578
Mandelbrot
single-threaded scalar 		2305
1.53 Gflops
 
Mandelbrot
multi-threaded scalar 		9368
6.13 Gflops
 
Dot Product
single-threaded scalar 		1265
611.5 Mflops
 
Dot Product
multi-threaded scalar 		5363
2.44 Gflops
 
Dot Product
single-threaded vector 		5113
6.13 Gflops
 
Dot Product
multi-threaded vector 		23280
24.2 Gflops
 
LU Decomposition
single-threaded scalar 		2918
2.60 Gflops
 
LU Decomposition
multi-threaded scalar 		11843
10.4 Gflops
 
Primality Test
single-threaded scalar 		4882
729.1 Mflops
 
Primality Test
multi-threaded scalar 		15641
2.90 Gflops
 
Sharpen Image
single-threaded scalar 		1073
2.51 Mpixels/sec
 
Sharpen Image
multi-threaded scalar 		4340
10.0 Mpixels/sec
 
Blur Image
single-threaded scalar 		3727
2.95 Mpixels/sec
 
Blur Image
multi-threaded scalar 		14981
11.8 Mpixels/sec
 

Memory Performance

Memory 4198
Read Sequential
single-threaded scalar 		4618
5.66 GB/sec
 
Write Sequential
single-threaded scalar 		7892
5.40 GB/sec
 
Stdlib Allocate
single-threaded scalar 		2222
8.29 Mallocs/sec
 
Stdlib Write
single-threaded scalar 		2680
5.55 GB/sec
 
Stdlib Copy
single-threaded scalar 		3578
3.69 GB/sec
 

Stream Performance

Stream 4205
Stream Copy
single-threaded scalar 		4209
5.76 GB/sec
 
Stream Copy
single-threaded vector 		5303
6.88 GB/sec
 
Stream Scale
single-threaded scalar 		4039
5.24 GB/sec
 
Stream Scale
single-threaded vector 		4844
6.54 GB/sec
 
Stream Add
single-threaded scalar 		3403
5.14 GB/sec
 
Stream Add
single-threaded vector 		4585
6.38 GB/sec
 
Stream Triad
single-threaded scalar 		3880
5.36 GB/sec
 
Stream Triad
single-threaded vector 		3381
6.33 GB/sec