Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 8222 8222

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
Model Mac Pro (Early 2009) Mac Pro (Early 2009)
Processor Intel Xeon W3520 @ 2.66 GHz
1 Processor, 4 Cores, 8 Threads
Intel Xeon W3520 @ 2.66 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 26 Stepping 5 GenuineIntel Family 6 Model 26 Stepping 5
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 8192 KB 8192 KB
Motherboard Apple Inc. Mac-F221BEC8 Apple Inc. Mac-F221BEC8
BIOS Apple Inc. MP41.88Z.0081.B07.0910130729 Apple Inc. MP41.88Z.0081.B07.0910130729
Memory 8.00 GB 1066 MHz DDR3 8.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 6937 6937
Blowfish
single-core scalar
1780 1780
Blowfish
multi-core scalar
11567 11567
Text Compress
single-core scalar
2259 2259
Text Compress
multi-core scalar
11348 11348
Text Decompress
single-core scalar
2405 2405
Text Decompress
multi-core scalar
12253 12253
Image Compress
single-core scalar
2008 2008
Image Compress
multi-core scalar
10131 10131
Image Decompress
single-core scalar
1814 1814
Image Decompress
multi-core scalar
7599 7599
Lua
single-core scalar
3651 3651
Lua
multi-core scalar
16432 16432

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 12772 12772
Mandelbrot
single-core scalar
2436 2436
Mandelbrot
multi-core scalar
17319 17319
Dot Product
single-core scalar
3983 3983
Dot Product
single-core vector
4042 4042
Dot Product
multi-core scalar
16017 16017
Dot Product
multi-core vector
18404 18404
LU Decomposition
single-core scalar
849 849
LU Decomposition
multi-core scalar
2640 2640
Primality Test
single-core scalar
5052 5052
Primality Test
multi-core scalar
18308 18308
Sharpen Image
single-core scalar
5991 5991
Sharpen Image
multi-core scalar
33139 33139
Blur Image
single-core scalar
7161 7161
Blur Image
multi-core scalar
43479 43479

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4374 4374
Read Sequential
single-core scalar
4838 4838
Write Sequential
single-core scalar
6881 6881
Stdlib Allocate
single-core scalar
3464 3464
Stdlib Write
single-core scalar
2927 2927
Stdlib Copy
single-core scalar
3763 3763

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4500 4500
Stream Copy
single-core scalar
4471 4471
Stream Copy
single-core vector
5916 5916
Stream Scale
single-core scalar
4859 4859
Stream Scale
single-core vector
5580 5580
Stream Add
single-core scalar
2345 2345
Stream Add
single-core vector
5933 5933
Stream Triad
single-core scalar
2532 2532
Stream Triad
single-core vector
4367 4367