Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 8538 8538

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.6.5 (Build 10H574) Mac OS X 10.6.5 (Build 10H574)
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.B07.0910130729 Apple Inc. MP41.88Z.0081.B07.0910130729
Memory 7.00 GB 1066 MHz DDR3 7.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 6955 6955
Blowfish
single-core scalar
1791 1791
Blowfish
multi-core scalar
11563 11563
Text Compress
single-core scalar
2285 2285
Text Compress
multi-core scalar
11479 11479
Text Decompress
single-core scalar
2349 2349
Text Decompress
multi-core scalar
12239 12239
Image Compress
single-core scalar
2021 2021
Image Compress
multi-core scalar
10487 10487
Image Decompress
single-core scalar
1829 1829
Image Decompress
multi-core scalar
7920 7920
Lua
single-core scalar
3587 3587
Lua
multi-core scalar
15916 15916

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 13679 13679
Mandelbrot
single-core scalar
2444 2444
Mandelbrot
multi-core scalar
17538 17538
Dot Product
single-core scalar
3979 3979
Dot Product
single-core vector
4742 4742
Dot Product
multi-core scalar
16222 16222
Dot Product
multi-core vector
21007 21007
LU Decomposition
single-core scalar
853 853
LU Decomposition
multi-core scalar
3432 3432
Primality Test
single-core scalar
5235 5235
Primality Test
multi-core scalar
19160 19160
Sharpen Image
single-core scalar
6076 6076
Sharpen Image
multi-core scalar
35450 35450
Blur Image
single-core scalar
7705 7705
Blur Image
multi-core scalar
47667 47667

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4509 4509
Read Sequential
single-core scalar
4807 4807
Write Sequential
single-core scalar
6514 6514
Stdlib Allocate
single-core scalar
3366 3366
Stdlib Write
single-core scalar
3490 3490
Stdlib Copy
single-core scalar
4370 4370

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4144 4144
Stream Copy
single-core scalar
3805 3805
Stream Copy
single-core vector
5313 5313
Stream Scale
single-core scalar
4554 4554
Stream Scale
single-core vector
5513 5513
Stream Add
single-core scalar
2244 2244
Stream Add
single-core vector
5380 5380
Stream Triad
single-core scalar
2373 2373
Stream Triad
single-core vector
3970 3970