Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9323 9323

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 3.00 GB 1066 MHz DDR3 3.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 8370 8370
Blowfish
single-core scalar
1833 1833
Blowfish
multi-core scalar
11710 11710
Text Compress
single-core scalar
2609 2609
Text Compress
multi-core scalar
13336 13336
Text Decompress
single-core scalar
2658 2658
Text Decompress
multi-core scalar
14040 14040
Image Compress
single-core scalar
2464 2464
Image Compress
multi-core scalar
12612 12612
Image Decompress
single-core scalar
2639 2639
Image Decompress
multi-core scalar
11260 11260
Lua
single-core scalar
4730 4730
Lua
multi-core scalar
20557 20557

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 14275 14275
Mandelbrot
single-core scalar
2428 2428
Mandelbrot
multi-core scalar
16345 16345
Dot Product
single-core scalar
3972 3972
Dot Product
single-core vector
4744 4744
Dot Product
multi-core scalar
16154 16154
Dot Product
multi-core vector
27292 27292
LU Decomposition
single-core scalar
1656 1656
LU Decomposition
multi-core scalar
6780 6780
Primality Test
single-core scalar
6330 6330
Primality Test
multi-core scalar
24963 24963
Sharpen Image
single-core scalar
6073 6073
Sharpen Image
multi-core scalar
32474 32474
Blur Image
single-core scalar
7642 7642
Blur Image
multi-core scalar
43007 43007

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4754 4754
Read Sequential
single-core scalar
5076 5076
Write Sequential
single-core scalar
7682 7682
Stdlib Allocate
single-core scalar
3877 3877
Stdlib Write
single-core scalar
3168 3168
Stdlib Copy
single-core scalar
3969 3969

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4474 4474
Stream Copy
single-core scalar
4001 4001
Stream Copy
single-core vector
5076 5076
Stream Scale
single-core scalar
4152 4152
Stream Scale
single-core vector
4811 4811
Stream Add
single-core scalar
4332 4332
Stream Add
single-core vector
5051 5051
Stream Triad
single-core scalar
4652 4652
Stream Triad
single-core vector
3724 3724