Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9578 9578

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.8 (Build 12A269) Mac OS X 10.8 (Build 12A269)
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 13.00 GB 1066 MHz DDR3 13.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 8468 8468
Blowfish
single-core scalar
1856 1856
Blowfish
multi-core scalar
12366 12366
Text Compress
single-core scalar
2627 2627
Text Compress
multi-core scalar
13278 13278
Text Decompress
single-core scalar
2670 2670
Text Decompress
multi-core scalar
14134 14134
Image Compress
single-core scalar
2475 2475
Image Compress
multi-core scalar
12929 12929
Image Decompress
single-core scalar
2570 2570
Image Decompress
multi-core scalar
11337 11337
Lua
single-core scalar
4750 4750
Lua
multi-core scalar
20626 20626

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 14518 14518
Mandelbrot
single-core scalar
2460 2460
Mandelbrot
multi-core scalar
17627 17627
Dot Product
single-core scalar
4022 4022
Dot Product
single-core vector
4846 4846
Dot Product
multi-core scalar
16308 16308
Dot Product
multi-core vector
25563 25563
LU Decomposition
single-core scalar
1777 1777
LU Decomposition
multi-core scalar
4262 4262
Primality Test
single-core scalar
6242 6242
Primality Test
multi-core scalar
25324 25324
Sharpen Image
single-core scalar
6165 6165
Sharpen Image
multi-core scalar
35954 35954
Blur Image
single-core scalar
7302 7302
Blur Image
multi-core scalar
45407 45407

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4816 4816
Read Sequential
single-core scalar
5113 5113
Write Sequential
single-core scalar
7764 7764
Stdlib Allocate
single-core scalar
3438 3438
Stdlib Write
single-core scalar
3431 3431
Stdlib Copy
single-core scalar
4337 4337

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 5703 5703
Stream Copy
single-core scalar
4778 4778
Stream Copy
single-core vector
6902 6902
Stream Scale
single-core scalar
4904 4904
Stream Scale
single-core vector
6463 6463
Stream Add
single-core scalar
5478 5478
Stream Add
single-core vector
6849 6849
Stream Triad
single-core scalar
5235 5235
Stream Triad
single-core vector
5022 5022