Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9242 9242

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.6.2 (Build 10C2234) Mac OS X 10.6.2 (Build 10C2234)
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 6.00 GB 1066 MHz DDR3 6.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 7976 7976
Blowfish
single-core scalar
1852 1852
Blowfish
multi-core scalar
12088 12088
Text Compress
single-core scalar
2618 2618
Text Compress
multi-core scalar
12522 12522
Text Decompress
single-core scalar
2687 2687
Text Decompress
multi-core scalar
13940 13940
Image Compress
single-core scalar
2469 2469
Image Compress
multi-core scalar
11136 11136
Image Decompress
single-core scalar
2634 2634
Image Decompress
multi-core scalar
8773 8773
Lua
single-core scalar
4761 4761
Lua
multi-core scalar
20236 20236

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 14265 14265
Mandelbrot
single-core scalar
2447 2447
Mandelbrot
multi-core scalar
16609 16609
Dot Product
single-core scalar
3991 3991
Dot Product
single-core vector
4777 4777
Dot Product
multi-core scalar
16092 16092
Dot Product
multi-core vector
24784 24784
LU Decomposition
single-core scalar
1716 1716
LU Decomposition
multi-core scalar
6776 6776
Primality Test
single-core scalar
6369 6369
Primality Test
multi-core scalar
24487 24487
Sharpen Image
single-core scalar
6165 6165
Sharpen Image
multi-core scalar
32795 32795
Blur Image
single-core scalar
7683 7683
Blur Image
multi-core scalar
45029 45029

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4844 4844
Read Sequential
single-core scalar
5110 5110
Write Sequential
single-core scalar
7640 7640
Stdlib Allocate
single-core scalar
3509 3509
Stdlib Write
single-core scalar
3543 3543
Stdlib Copy
single-core scalar
4418 4418

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4895 4895
Stream Copy
single-core scalar
4074 4074
Stream Copy
single-core vector
5731 5731
Stream Scale
single-core scalar
4417 4417
Stream Scale
single-core vector
5355 5355
Stream Add
single-core scalar
4980 4980
Stream Add
single-core vector
5739 5739
Stream Triad
single-core scalar
4632 4632
Stream Triad
single-core vector
4233 4233