Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9381 9381

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.5.8 (Build 9L31a) Mac OS X 10.5.8 (Build 9L31a)
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 8292 8292
Blowfish
single-core scalar
1829 1829
Blowfish
multi-core scalar
12101 12101
Text Compress
single-core scalar
2568 2568
Text Compress
multi-core scalar
12874 12874
Text Decompress
single-core scalar
2644 2644
Text Decompress
multi-core scalar
13833 13833
Image Compress
single-core scalar
2447 2447
Image Compress
multi-core scalar
12831 12831
Image Decompress
single-core scalar
2435 2435
Image Decompress
multi-core scalar
11180 11180
Lua
single-core scalar
4699 4699
Lua
multi-core scalar
20070 20070

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 14338 14338
Mandelbrot
single-core scalar
2434 2434
Mandelbrot
multi-core scalar
17484 17484
Dot Product
single-core scalar
3927 3927
Dot Product
single-core vector
4740 4740
Dot Product
multi-core scalar
15984 15984
Dot Product
multi-core vector
27406 27406
LU Decomposition
single-core scalar
1650 1650
LU Decomposition
multi-core scalar
4746 4746
Primality Test
single-core scalar
6028 6028
Primality Test
multi-core scalar
24109 24109
Sharpen Image
single-core scalar
5938 5938
Sharpen Image
multi-core scalar
34198 34198
Blur Image
single-core scalar
7541 7541
Blur Image
multi-core scalar
44548 44548

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4777 4777
Read Sequential
single-core scalar
5038 5038
Write Sequential
single-core scalar
7661 7661
Stdlib Allocate
single-core scalar
3413 3413
Stdlib Write
single-core scalar
3470 3470
Stdlib Copy
single-core scalar
4304 4304

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 5052 5052
Stream Copy
single-core scalar
4644 4644
Stream Copy
single-core vector
6018 6018
Stream Scale
single-core scalar
4242 4242
Stream Scale
single-core vector
5625 5625
Stream Add
single-core scalar
5142 5142
Stream Add
single-core vector
5944 5944
Stream Triad
single-core scalar
4639 4639
Stream Triad
single-core vector
4165 4165