Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9449 9449

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.7 (Build 11A511) Mac OS X 10.7 (Build 11A511)
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 10.00 GB 1066 MHz DDR3 10.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 8333 8333
Blowfish
single-core scalar
1840 1840
Blowfish
multi-core scalar
10723 10723
Text Compress
single-core scalar
2614 2614
Text Compress
multi-core scalar
13313 13313
Text Decompress
single-core scalar
2671 2671
Text Decompress
multi-core scalar
14169 14169
Image Compress
single-core scalar
2458 2458
Image Compress
multi-core scalar
13287 13287
Image Decompress
single-core scalar
2575 2575
Image Decompress
multi-core scalar
11139 11139
Lua
single-core scalar
4752 4752
Lua
multi-core scalar
20459 20459

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 14645 14645
Mandelbrot
single-core scalar
2447 2447
Mandelbrot
multi-core scalar
17090 17090
Dot Product
single-core scalar
3983 3983
Dot Product
single-core vector
4770 4770
Dot Product
multi-core scalar
16150 16150
Dot Product
multi-core vector
27065 27065
LU Decomposition
single-core scalar
1636 1636
LU Decomposition
multi-core scalar
7088 7088
Primality Test
single-core scalar
6340 6340
Primality Test
multi-core scalar
24646 24646
Sharpen Image
single-core scalar
6123 6123
Sharpen Image
multi-core scalar
34492 34492
Blur Image
single-core scalar
7690 7690
Blur Image
multi-core scalar
45523 45523

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4606 4606
Read Sequential
single-core scalar
5074 5074
Write Sequential
single-core scalar
7570 7570
Stdlib Allocate
single-core scalar
3001 3001
Stdlib Write
single-core scalar
3261 3261
Stdlib Copy
single-core scalar
4126 4126

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4861 4861
Stream Copy
single-core scalar
4025 4025
Stream Copy
single-core vector
5567 5567
Stream Scale
single-core scalar
4388 4388
Stream Scale
single-core vector
5663 5663
Stream Add
single-core scalar
4602 4602
Stream Add
single-core vector
5735 5735
Stream Triad
single-core scalar
4665 4665
Stream Triad
single-core vector
4250 4250