Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 8526 8526

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.6.4 (Build 10F569) Mac OS X 10.6.4 (Build 10F569)
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 7001 7001
Blowfish
single-core scalar
1773 1773
Blowfish
multi-core scalar
11531 11531
Text Compress
single-core scalar
2257 2257
Text Compress
multi-core scalar
11334 11334
Text Decompress
single-core scalar
2307 2307
Text Decompress
multi-core scalar
12029 12029
Image Compress
single-core scalar
1998 1998
Image Compress
multi-core scalar
10533 10533
Image Decompress
single-core scalar
1812 1812
Image Decompress
multi-core scalar
7900 7900
Lua
single-core scalar
3741 3741
Lua
multi-core scalar
16804 16804

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 13646 13646
Mandelbrot
single-core scalar
2428 2428
Mandelbrot
multi-core scalar
17461 17461
Dot Product
single-core scalar
3955 3955
Dot Product
single-core vector
4734 4734
Dot Product
multi-core scalar
16107 16107
Dot Product
multi-core vector
20966 20966
LU Decomposition
single-core scalar
841 841
LU Decomposition
multi-core scalar
3512 3512
Primality Test
single-core scalar
5203 5203
Primality Test
multi-core scalar
18951 18951
Sharpen Image
single-core scalar
6025 6025
Sharpen Image
multi-core scalar
35436 35436
Blur Image
single-core scalar
7662 7662
Blur Image
multi-core scalar
47766 47766

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4497 4497
Read Sequential
single-core scalar
4702 4702
Write Sequential
single-core scalar
6660 6660
Stdlib Allocate
single-core scalar
3444 3444
Stdlib Write
single-core scalar
3419 3419
Stdlib Copy
single-core scalar
4263 4263

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4011 4011
Stream Copy
single-core scalar
3821 3821
Stream Copy
single-core vector
5050 5050
Stream Scale
single-core scalar
4225 4225
Stream Scale
single-core vector
5206 5206
Stream Add
single-core scalar
2206 2206
Stream Add
single-core vector
5275 5275
Stream Triad
single-core scalar
2365 2365
Stream Triad
single-core vector
3945 3945