Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9397 9397

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.6.1 (Build 10B504) Mac OS X 10.6.1 (Build 10B504)
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.B04.0903051113 Apple Inc. MP41.88Z.0081.B04.0903051113
Memory 6.00 GB 1066 MHz DDR3 6.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 8403 8403
Blowfish
single-core scalar
1841 1841
Blowfish
multi-core scalar
12186 12186
Text Compress
single-core scalar
2598 2598
Text Compress
multi-core scalar
13400 13400
Text Decompress
single-core scalar
2667 2667
Text Decompress
multi-core scalar
13981 13981
Image Compress
single-core scalar
2462 2462
Image Compress
multi-core scalar
12973 12973
Image Decompress
single-core scalar
2566 2566
Image Decompress
multi-core scalar
10920 10920
Lua
single-core scalar
4742 4742
Lua
multi-core scalar
20506 20506

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 14642 14642
Mandelbrot
single-core scalar
2451 2451
Mandelbrot
multi-core scalar
17419 17419
Dot Product
single-core scalar
3985 3985
Dot Product
single-core vector
4796 4796
Dot Product
multi-core scalar
16150 16150
Dot Product
multi-core vector
27308 27308
LU Decomposition
single-core scalar
1752 1752
LU Decomposition
multi-core scalar
6862 6862
Primality Test
single-core scalar
6336 6336
Primality Test
multi-core scalar
24609 24609
Sharpen Image
single-core scalar
6179 6179
Sharpen Image
multi-core scalar
34289 34289
Blur Image
single-core scalar
7695 7695
Blur Image
multi-core scalar
45161 45161

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4599 4599
Read Sequential
single-core scalar
5105 5105
Write Sequential
single-core scalar
7640 7640
Stdlib Allocate
single-core scalar
3868 3868
Stdlib Write
single-core scalar
2721 2721
Stdlib Copy
single-core scalar
3664 3664

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4120 4120
Stream Copy
single-core scalar
3970 3970
Stream Copy
single-core vector
4733 4733
Stream Scale
single-core scalar
3992 3992
Stream Scale
single-core vector
4234 4234
Stream Add
single-core scalar
3939 3939
Stream Add
single-core vector
4493 4493
Stream Triad
single-core scalar
4295 4295
Stream Triad
single-core vector
3309 3309