Hewlett-Packard HP Z400 Workstation Mac Pro (Early 2009)
Geekbench 2 Score 8627 15615

System Information

Hewlett-Packard HP Z400 Workstation Mac Pro (Early 2009)
Operating System Microsoft Windows 7 Professionnel (64-bit) Mac OS X 10.6 (Build 10A421a)
Model Hewlett-Packard HP Z400 Workstation Mac Pro (Early 2009)
Processor Intel Xeon W3520 @ 2.67 GHz
1 Processor, 4 Cores
Intel Xeon X5550 @ 2.66 GHz
2 Processors, 8 Cores, 16 Threads
Processor ID GenuineIntel Family 6 Model 26 Stepping 5 GenuineIntel Family 6 Model 26 Stepping 5
Processor Codename Bloomfield
Processor Package Socket 1366 LGA
L1 Instruction Cache 32 KB x 4 32 KB
L1 Data Cache 32 KB x 4 32 KB
L2 Cache 256 KB x 4 256 KB
L3 Cache 8192 KB 8192 KB
Motherboard Hewlett-Packard 0B4Ch Apple Inc. Mac-F221BEC8
Northbridge Intel X58 13
Southbridge Intel 82801JR (ICH10R) 00
BIOS Hewlett-Packard 786G3 v03.54 Apple Inc. MP41.88Z.0081.B03.0902231259
Memory 6.00 GB DDR3 SDRAM 534MHz 12.00 GB 1066 MHz DDR3

Integer Performance

Hewlett-Packard HP Z400 Workstation Mac Pro (Early 2009)
Integer 7222 14861
Blowfish
single-core scalar
1837 1909
Blowfish
multi-core scalar
7543 22116
Text Compress
single-core scalar
2838 2631
Text Compress
multi-core scalar
10558 26704
Text Decompress
single-core scalar
2768 2708
Text Decompress
multi-core scalar
10444 28226
Image Compress
single-core scalar
2537 2504
Image Compress
multi-core scalar
9534 23006
Image Decompress
single-core scalar
2868 2698
Image Decompress
multi-core scalar
11371 20641
Lua
single-core scalar
5087 4840
Lua
multi-core scalar
19281 40351

Floating Point Performance

Hewlett-Packard HP Z400 Workstation Mac Pro (Early 2009)
Floating Point 12763 25955
Mandelbrot
single-core scalar
2202 2498
Mandelbrot
multi-core scalar
8577 33207
Dot Product
single-core scalar
4014 4023
Dot Product
single-core vector
5671 4819
Dot Product
multi-core scalar
16303 32644
Dot Product
multi-core vector
24346 46581
LU Decomposition
single-core scalar
2911 1791
LU Decomposition
multi-core scalar
7863 13976
Primality Test
single-core scalar
6028 6170
Primality Test
multi-core scalar
18474 48549
Sharpen Image
single-core scalar
1879 6309
Sharpen Image
multi-core scalar
7259 66181
Blur Image
single-core scalar
15155 7969
Blur Image
multi-core scalar
58012 88656

Memory Performance

Hewlett-Packard HP Z400 Workstation Mac Pro (Early 2009)
Memory 5368 4399
Read Sequential
single-core scalar
5351 4174
Write Sequential
single-core scalar
7704 7644
Stdlib Allocate
single-core scalar
5098 3606
Stdlib Write
single-core scalar
4263 3135
Stdlib Copy
single-core scalar
4424 3438

Stream Performance

Hewlett-Packard HP Z400 Workstation Mac Pro (Early 2009)
Stream 5593 4496
Stream Copy
single-core scalar
5184 3738
Stream Copy
single-core vector
6868 5689
Stream Scale
single-core scalar
4548 4516
Stream Scale
single-core vector
6278 5268
Stream Add
single-core scalar
4957 4444
Stream Add
single-core vector
6669 5222
Stream Triad
single-core scalar
5304 3452
Stream Triad
single-core vector
4939 3644