Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 8334 8334

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 4.00 GB 1066 MHz DDR3 4.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 6952 6952
Blowfish
single-core scalar
1794 1794
Blowfish
multi-core scalar
11901 11901
Text Compress
single-core scalar
2277 2277
Text Compress
multi-core scalar
11540 11540
Text Decompress
single-core scalar
2264 2264
Text Decompress
multi-core scalar
11912 11912
Image Compress
single-core scalar
2043 2043
Image Compress
multi-core scalar
10248 10248
Image Decompress
single-core scalar
1814 1814
Image Decompress
multi-core scalar
7746 7746
Lua
single-core scalar
3534 3534
Lua
multi-core scalar
16360 16360

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 13078 13078
Mandelbrot
single-core scalar
2450 2450
Mandelbrot
multi-core scalar
17741 17741
Dot Product
single-core scalar
4001 4001
Dot Product
single-core vector
4060 4060
Dot Product
multi-core scalar
16257 16257
Dot Product
multi-core vector
18787 18787
LU Decomposition
single-core scalar
857 857
LU Decomposition
multi-core scalar
2591 2591
Primality Test
single-core scalar
5088 5088
Primality Test
multi-core scalar
18542 18542
Sharpen Image
single-core scalar
5949 5949
Sharpen Image
multi-core scalar
34533 34533
Blur Image
single-core scalar
7205 7205
Blur Image
multi-core scalar
45042 45042

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4369 4369
Read Sequential
single-core scalar
4856 4856
Write Sequential
single-core scalar
6844 6844
Stdlib Allocate
single-core scalar
3444 3444
Stdlib Write
single-core scalar
2919 2919
Stdlib Copy
single-core scalar
3784 3784

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4506 4506
Stream Copy
single-core scalar
4521 4521
Stream Copy
single-core vector
5893 5893
Stream Scale
single-core scalar
4895 4895
Stream Scale
single-core vector
5507 5507
Stream Add
single-core scalar
2365 2365
Stream Add
single-core vector
5936 5936
Stream Triad
single-core scalar
2554 2554
Stream Triad
single-core vector
4383 4383