Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 8214 8214

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.6.2 (Build 10C540) Mac OS X 10.6.2 (Build 10C540)
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 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 256 KB 256 KB
L3 Cache 8192 KB 8192 KB
Motherboard Apple Inc. Mac-F221BEC8 Apple Inc. Mac-F221BEC8
BIOS Apple Inc. MP41.88Z.0081.B04.0903051113 Apple Inc. MP41.88Z.0081.B04.0903051113
Memory 6.00 GB 1066 MHz DDR3 6.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 6707 6707
Blowfish
single-core scalar
1793 1793
Blowfish
multi-core scalar
10407 10407
Text Compress
single-core scalar
2286 2286
Text Compress
multi-core scalar
11401 11401
Text Decompress
single-core scalar
2352 2352
Text Decompress
multi-core scalar
12135 12135
Image Compress
single-core scalar
2033 2033
Image Compress
multi-core scalar
10142 10142
Image Decompress
single-core scalar
1834 1834
Image Decompress
multi-core scalar
6715 6715
Lua
single-core scalar
3611 3611
Lua
multi-core scalar
15782 15782

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 12972 12972
Mandelbrot
single-core scalar
2446 2446
Mandelbrot
multi-core scalar
17581 17581
Dot Product
single-core scalar
3982 3982
Dot Product
single-core vector
4748 4748
Dot Product
multi-core scalar
15655 15655
Dot Product
multi-core vector
18919 18919
LU Decomposition
single-core scalar
875 875
LU Decomposition
multi-core scalar
3416 3416
Primality Test
single-core scalar
5231 5231
Primality Test
multi-core scalar
18647 18647
Sharpen Image
single-core scalar
6066 6066
Sharpen Image
multi-core scalar
31808 31808
Blur Image
single-core scalar
7708 7708
Blur Image
multi-core scalar
44533 44533

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4501 4501
Read Sequential
single-core scalar
4804 4804
Write Sequential
single-core scalar
6544 6544
Stdlib Allocate
single-core scalar
3228 3228
Stdlib Write
single-core scalar
3497 3497
Stdlib Copy
single-core scalar
4432 4432

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4265 4265
Stream Copy
single-core scalar
3934 3934
Stream Copy
single-core vector
5640 5640
Stream Scale
single-core scalar
4487 4487
Stream Scale
single-core vector
5345 5345
Stream Add
single-core scalar
2262 2262
Stream Add
single-core vector
5755 5755
Stream Triad
single-core scalar
2415 2415
Stream Triad
single-core vector
4288 4288