Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 8372 8372

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 6920 6920
Blowfish
single-core scalar
1787 1787
Blowfish
multi-core scalar
11770 11770
Text Compress
single-core scalar
2272 2272
Text Compress
multi-core scalar
11508 11508
Text Decompress
single-core scalar
2406 2406
Text Decompress
multi-core scalar
12258 12258
Image Compress
single-core scalar
2026 2026
Image Compress
multi-core scalar
10194 10194
Image Decompress
single-core scalar
1825 1825
Image Decompress
multi-core scalar
7793 7793
Lua
single-core scalar
3641 3641
Lua
multi-core scalar
15566 15566

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 13187 13187
Mandelbrot
single-core scalar
2450 2450
Mandelbrot
multi-core scalar
17904 17904
Dot Product
single-core scalar
4007 4007
Dot Product
single-core vector
3903 3903
Dot Product
multi-core scalar
16305 16305
Dot Product
multi-core vector
18784 18784
LU Decomposition
single-core scalar
854 854
LU Decomposition
multi-core scalar
2703 2703
Primality Test
single-core scalar
5089 5089
Primality Test
multi-core scalar
18658 18658
Sharpen Image
single-core scalar
5715 5715
Sharpen Image
multi-core scalar
35524 35524
Blur Image
single-core scalar
7198 7198
Blur Image
multi-core scalar
45525 45525

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4403 4403
Read Sequential
single-core scalar
4875 4875
Write Sequential
single-core scalar
6868 6868
Stdlib Allocate
single-core scalar
3410 3410
Stdlib Write
single-core scalar
2959 2959
Stdlib Copy
single-core scalar
3904 3904

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4549 4549
Stream Copy
single-core scalar
4495 4495
Stream Copy
single-core vector
5983 5983
Stream Scale
single-core scalar
4922 4922
Stream Scale
single-core vector
5635 5635
Stream Add
single-core scalar
2358 2358
Stream Add
single-core vector
6024 6024
Stream Triad
single-core scalar
2550 2550
Stream Triad
single-core vector
4426 4426