Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9088 9088

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 4.00 GB 1066 MHz DDR3 4.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 8286 8286
Blowfish
single-core scalar
1787 1787
Blowfish
multi-core scalar
12006 12006
Text Compress
single-core scalar
2541 2541
Text Compress
multi-core scalar
12972 12972
Text Decompress
single-core scalar
2595 2595
Text Decompress
multi-core scalar
14025 14025
Image Compress
single-core scalar
2406 2406
Image Compress
multi-core scalar
12965 12965
Image Decompress
single-core scalar
2520 2520
Image Decompress
multi-core scalar
11207 11207
Lua
single-core scalar
4579 4579
Lua
multi-core scalar
19832 19832

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 13867 13867
Mandelbrot
single-core scalar
2376 2376
Mandelbrot
multi-core scalar
17084 17084
Dot Product
single-core scalar
3883 3883
Dot Product
single-core vector
4688 4688
Dot Product
multi-core scalar
15996 15996
Dot Product
multi-core vector
25211 25211
LU Decomposition
single-core scalar
1715 1715
LU Decomposition
multi-core scalar
2954 2954
Primality Test
single-core scalar
6006 6006
Primality Test
multi-core scalar
24091 24091
Sharpen Image
single-core scalar
6008 6008
Sharpen Image
multi-core scalar
33554 33554
Blur Image
single-core scalar
7061 7061
Blur Image
multi-core scalar
43519 43519

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4355 4355
Read Sequential
single-core scalar
4736 4736
Write Sequential
single-core scalar
7300 7300
Stdlib Allocate
single-core scalar
3138 3138
Stdlib Write
single-core scalar
2845 2845
Stdlib Copy
single-core scalar
3760 3760

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4642 4642
Stream Copy
single-core scalar
4116 4116
Stream Copy
single-core vector
5736 5736
Stream Scale
single-core scalar
4138 4138
Stream Scale
single-core vector
5340 5340
Stream Add
single-core scalar
4130 4130
Stream Add
single-core vector
5454 5454
Stream Triad
single-core scalar
4165 4165
Stream Triad
single-core vector
4057 4057