Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 8402 8402

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.7.5 (Build 11G63) Mac OS X 10.7.5 (Build 11G63)
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 6990 6990
Blowfish
single-core scalar
1783 1783
Blowfish
multi-core scalar
11615 11615
Text Compress
single-core scalar
2289 2289
Text Compress
multi-core scalar
11489 11489
Text Decompress
single-core scalar
2425 2425
Text Decompress
multi-core scalar
12340 12340
Image Compress
single-core scalar
2036 2036
Image Compress
multi-core scalar
10289 10289
Image Decompress
single-core scalar
1800 1800
Image Decompress
multi-core scalar
7786 7786
Lua
single-core scalar
3680 3680
Lua
multi-core scalar
16349 16349

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 13231 13231
Mandelbrot
single-core scalar
2458 2458
Mandelbrot
multi-core scalar
17923 17923
Dot Product
single-core scalar
4024 4024
Dot Product
single-core vector
4077 4077
Dot Product
multi-core scalar
16303 16303
Dot Product
multi-core vector
18803 18803
LU Decomposition
single-core scalar
860 860
LU Decomposition
multi-core scalar
2668 2668
Primality Test
single-core scalar
5125 5125
Primality Test
multi-core scalar
18611 18611
Sharpen Image
single-core scalar
5955 5955
Sharpen Image
multi-core scalar
35469 35469
Blur Image
single-core scalar
7228 7228
Blur Image
multi-core scalar
45735 45735

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4340 4340
Read Sequential
single-core scalar
4892 4892
Write Sequential
single-core scalar
6706 6706
Stdlib Allocate
single-core scalar
3309 3309
Stdlib Write
single-core scalar
2943 2943
Stdlib Copy
single-core scalar
3854 3854

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4576 4576
Stream Copy
single-core scalar
4549 4549
Stream Copy
single-core vector
5962 5962
Stream Scale
single-core scalar
4949 4949
Stream Scale
single-core vector
5688 5688
Stream Add
single-core scalar
2374 2374
Stream Add
single-core vector
6062 6062
Stream Triad
single-core scalar
2564 2564
Stream Triad
single-core vector
4461 4461