Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9378 9378

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 8.00 GB 1066 MHz DDR3 8.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 8424 8424
Blowfish
single-core scalar
1854 1854
Blowfish
multi-core scalar
12286 12286
Text Compress
single-core scalar
2624 2624
Text Compress
multi-core scalar
13453 13453
Text Decompress
single-core scalar
2704 2704
Text Decompress
multi-core scalar
14039 14039
Image Compress
single-core scalar
2464 2464
Image Compress
multi-core scalar
13208 13208
Image Decompress
single-core scalar
2538 2538
Image Decompress
multi-core scalar
10898 10898
Lua
single-core scalar
4750 4750
Lua
multi-core scalar
20275 20275

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 14330 14330
Mandelbrot
single-core scalar
2457 2457
Mandelbrot
multi-core scalar
17598 17598
Dot Product
single-core scalar
4019 4019
Dot Product
single-core vector
4843 4843
Dot Product
multi-core scalar
16302 16302
Dot Product
multi-core vector
25498 25498
LU Decomposition
single-core scalar
1776 1776
LU Decomposition
multi-core scalar
3022 3022
Primality Test
single-core scalar
6216 6216
Primality Test
multi-core scalar
25283 25283
Sharpen Image
single-core scalar
6161 6161
Sharpen Image
multi-core scalar
35310 35310
Blur Image
single-core scalar
7290 7290
Blur Image
multi-core scalar
44845 44845

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4491 4491
Read Sequential
single-core scalar
5114 5114
Write Sequential
single-core scalar
7722 7722
Stdlib Allocate
single-core scalar
3294 3294
Stdlib Write
single-core scalar
2839 2839
Stdlib Copy
single-core scalar
3490 3490

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 5168 5168
Stream Copy
single-core scalar
4662 4662
Stream Copy
single-core vector
5941 5941
Stream Scale
single-core scalar
4759 4759
Stream Scale
single-core vector
5519 5519
Stream Add
single-core scalar
5045 5045
Stream Add
single-core vector
5935 5935
Stream Triad
single-core scalar
5139 5139
Stream Triad
single-core vector
4345 4345