Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 8375 8375

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 7000 7000
Blowfish
single-core scalar
1795 1795
Blowfish
multi-core scalar
11791 11791
Text Compress
single-core scalar
2282 2282
Text Compress
multi-core scalar
11521 11521
Text Decompress
single-core scalar
2417 2417
Text Decompress
multi-core scalar
12315 12315
Image Compress
single-core scalar
2028 2028
Image Compress
multi-core scalar
10182 10182
Image Decompress
single-core scalar
1827 1827
Image Decompress
multi-core scalar
7758 7758
Lua
single-core scalar
3190 3190
Lua
multi-core scalar
16902 16902

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 13208 13208
Mandelbrot
single-core scalar
2455 2455
Mandelbrot
multi-core scalar
17875 17875
Dot Product
single-core scalar
4020 4020
Dot Product
single-core vector
4069 4069
Dot Product
multi-core scalar
16316 16316
Dot Product
multi-core vector
18801 18801
LU Decomposition
single-core scalar
859 859
LU Decomposition
multi-core scalar
2650 2650
Primality Test
single-core scalar
5106 5106
Primality Test
multi-core scalar
18364 18364
Sharpen Image
single-core scalar
5952 5952
Sharpen Image
multi-core scalar
35671 35671
Blur Image
single-core scalar
7186 7186
Blur Image
multi-core scalar
45599 45599

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4298 4298
Read Sequential
single-core scalar
4871 4871
Write Sequential
single-core scalar
6851 6851
Stdlib Allocate
single-core scalar
3281 3281
Stdlib Write
single-core scalar
2772 2772
Stdlib Copy
single-core scalar
3719 3719

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4430 4430
Stream Copy
single-core scalar
4492 4492
Stream Copy
single-core vector
5774 5774
Stream Scale
single-core scalar
4838 4838
Stream Scale
single-core vector
5376 5376
Stream Add
single-core scalar
2360 2360
Stream Add
single-core vector
5800 5800
Stream Triad
single-core scalar
2558 2558
Stream Triad
single-core vector
4244 4244