Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9273 9273

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.6.7 (Build 10J869) Mac OS X 10.6.7 (Build 10J869)
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 8.00 GB 1066 MHz DDR3 8.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 8345 8345
Blowfish
single-core scalar
1774 1774
Blowfish
multi-core scalar
12032 12032
Text Compress
single-core scalar
2509 2509
Text Compress
multi-core scalar
13267 13267
Text Decompress
single-core scalar
2577 2577
Text Decompress
multi-core scalar
14123 14123
Image Compress
single-core scalar
2379 2379
Image Compress
multi-core scalar
13187 13187
Image Decompress
single-core scalar
2534 2534
Image Decompress
multi-core scalar
11239 11239
Lua
single-core scalar
4369 4369
Lua
multi-core scalar
20156 20156

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 14543 14543
Mandelbrot
single-core scalar
2348 2348
Mandelbrot
multi-core scalar
17212 17212
Dot Product
single-core scalar
3825 3825
Dot Product
single-core vector
4610 4610
Dot Product
multi-core scalar
16083 16083
Dot Product
multi-core vector
27150 27150
LU Decomposition
single-core scalar
1698 1698
LU Decomposition
multi-core scalar
7023 7023
Primality Test
single-core scalar
6155 6155
Primality Test
multi-core scalar
24765 24765
Sharpen Image
single-core scalar
5924 5924
Sharpen Image
multi-core scalar
34351 34351
Blur Image
single-core scalar
7389 7389
Blur Image
multi-core scalar
45079 45079

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4398 4398
Read Sequential
single-core scalar
4657 4657
Write Sequential
single-core scalar
7699 7699
Stdlib Allocate
single-core scalar
3407 3407
Stdlib Write
single-core scalar
2678 2678
Stdlib Copy
single-core scalar
3551 3551

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 3828 3828
Stream Copy
single-core scalar
3671 3671
Stream Copy
single-core vector
4927 4927
Stream Scale
single-core scalar
3486 3486
Stream Scale
single-core vector
4342 4342
Stream Add
single-core scalar
3207 3207
Stream Add
single-core vector
4371 4371
Stream Triad
single-core scalar
3417 3417
Stream Triad
single-core vector
3207 3207