Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 8549 8549

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.B03.0902231259 Apple Inc. MP41.88Z.0081.B03.0902231259
Memory 6.00 GB 1066 MHz DDR3 6.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 6950 6950
Blowfish
single-core scalar
1763 1763
Blowfish
multi-core scalar
11439 11439
Text Compress
single-core scalar
2274 2274
Text Compress
multi-core scalar
11484 11484
Text Decompress
single-core scalar
2335 2335
Text Decompress
multi-core scalar
12140 12140
Image Compress
single-core scalar
2029 2029
Image Compress
multi-core scalar
10153 10153
Image Decompress
single-core scalar
1812 1812
Image Decompress
multi-core scalar
7715 7715
Lua
single-core scalar
3599 3599
Lua
multi-core scalar
16659 16659

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 13706 13706
Mandelbrot
single-core scalar
2447 2447
Mandelbrot
multi-core scalar
17804 17804
Dot Product
single-core scalar
3980 3980
Dot Product
single-core vector
4742 4742
Dot Product
multi-core scalar
16214 16214
Dot Product
multi-core vector
20654 20654
LU Decomposition
single-core scalar
864 864
LU Decomposition
multi-core scalar
3481 3481
Primality Test
single-core scalar
5228 5228
Primality Test
multi-core scalar
18884 18884
Sharpen Image
single-core scalar
6060 6060
Sharpen Image
multi-core scalar
35757 35757
Blur Image
single-core scalar
7700 7700
Blur Image
multi-core scalar
48071 48071

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4503 4503
Read Sequential
single-core scalar
4833 4833
Write Sequential
single-core scalar
6527 6527
Stdlib Allocate
single-core scalar
3259 3259
Stdlib Write
single-core scalar
3494 3494
Stdlib Copy
single-core scalar
4405 4405

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4192 4192
Stream Copy
single-core scalar
3912 3912
Stream Copy
single-core vector
5855 5855
Stream Scale
single-core scalar
4319 4319
Stream Scale
single-core vector
5172 5172
Stream Add
single-core scalar
2232 2232
Stream Add
single-core vector
5546 5546
Stream Triad
single-core scalar
2412 2412
Stream Triad
single-core vector
4091 4091