Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9548 9548

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 12.00 GB 1066 MHz DDR3 12.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 8442 8442
Blowfish
single-core scalar
1845 1845
Blowfish
multi-core scalar
12265 12265
Text Compress
single-core scalar
2623 2623
Text Compress
multi-core scalar
13465 13465
Text Decompress
single-core scalar
2670 2670
Text Decompress
multi-core scalar
14027 14027
Image Compress
single-core scalar
2469 2469
Image Compress
multi-core scalar
12973 12973
Image Decompress
single-core scalar
2537 2537
Image Decompress
multi-core scalar
11301 11301
Lua
single-core scalar
4523 4523
Lua
multi-core scalar
20612 20612

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 14490 14490
Mandelbrot
single-core scalar
2456 2456
Mandelbrot
multi-core scalar
17428 17428
Dot Product
single-core scalar
4009 4009
Dot Product
single-core vector
4845 4845
Dot Product
multi-core scalar
16250 16250
Dot Product
multi-core vector
25637 25637
LU Decomposition
single-core scalar
1776 1776
LU Decomposition
multi-core scalar
4389 4389
Primality Test
single-core scalar
6257 6257
Primality Test
multi-core scalar
25269 25269
Sharpen Image
single-core scalar
6161 6161
Sharpen Image
multi-core scalar
35747 35747
Blur Image
single-core scalar
7293 7293
Blur Image
multi-core scalar
45345 45345

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4752 4752
Read Sequential
single-core scalar
5097 5097
Write Sequential
single-core scalar
7603 7603
Stdlib Allocate
single-core scalar
3464 3464
Stdlib Write
single-core scalar
3275 3275
Stdlib Copy
single-core scalar
4324 4324

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 5721 5721
Stream Copy
single-core scalar
4782 4782
Stream Copy
single-core vector
6936 6936
Stream Scale
single-core scalar
4934 4934
Stream Scale
single-core vector
6447 6447
Stream Add
single-core scalar
5494 5494
Stream Add
single-core vector
6863 6863
Stream Triad
single-core scalar
5289 5289
Stream Triad
single-core vector
5026 5026