lb-205b-008 lb-205b-008
Geekbench 2 Score 16460 16460

System Information

lb-205b-008 lb-205b-008
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 X5550 @ 2.66 GHz
2 Processors, 8 Cores, 16 Threads
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
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 16.00 GB 1066 MHz DDR3 16.00 GB 1066 MHz DDR3

Integer Performance

lb-205b-008 lb-205b-008
Integer 16022 16022
Blowfish
single-core scalar
1944 1944
Blowfish
multi-core scalar
25682 25682
Text Compress
single-core scalar
2748 2748
Text Compress
multi-core scalar
27507 27507
Text Decompress
single-core scalar
2799 2799
Text Decompress
multi-core scalar
29335 29335
Image Compress
single-core scalar
2581 2581
Image Compress
multi-core scalar
27031 27031
Image Decompress
single-core scalar
2724 2724
Image Decompress
multi-core scalar
22657 22657
Lua
single-core scalar
4962 4962
Lua
multi-core scalar
42305 42305

Floating Point Performance

lb-205b-008 lb-205b-008
Floating Point 26955 26955
Mandelbrot
single-core scalar
2575 2575
Mandelbrot
multi-core scalar
36396 36396
Dot Product
single-core scalar
4211 4211
Dot Product
single-core vector
5071 5071
Dot Product
multi-core scalar
34193 34193
Dot Product
multi-core vector
53165 53165
LU Decomposition
single-core scalar
1858 1858
LU Decomposition
multi-core scalar
7411 7411
Primality Test
single-core scalar
6476 6476
Primality Test
multi-core scalar
50833 50833
Sharpen Image
single-core scalar
6456 6456
Sharpen Image
multi-core scalar
69553 69553
Blur Image
single-core scalar
7646 7646
Blur Image
multi-core scalar
91539 91539

Memory Performance

lb-205b-008 lb-205b-008
Memory 4561 4561
Read Sequential
single-core scalar
4515 4515
Write Sequential
single-core scalar
8116 8116
Stdlib Allocate
single-core scalar
3233 3233
Stdlib Write
single-core scalar
3185 3185
Stdlib Copy
single-core scalar
3760 3760

Stream Performance

lb-205b-008 lb-205b-008
Stream 5068 5068
Stream Copy
single-core scalar
4767 4767
Stream Copy
single-core vector
5882 5882
Stream Scale
single-core scalar
4893 4893
Stream Scale
single-core vector
5458 5458
Stream Add
single-core scalar
4747 4747
Stream Add
single-core vector
5606 5606
Stream Triad
single-core scalar
5082 5082
Stream Triad
single-core vector
4116 4116