Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9463 9463

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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 7.00 GB 1066 MHz DDR3 7.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 8469 8469
Blowfish
single-core scalar
1855 1855
Blowfish
multi-core scalar
12352 12352
Text Compress
single-core scalar
2624 2624
Text Compress
multi-core scalar
13499 13499
Text Decompress
single-core scalar
2679 2679
Text Decompress
multi-core scalar
14110 14110
Image Compress
single-core scalar
2480 2480
Image Compress
multi-core scalar
12876 12876
Image Decompress
single-core scalar
2555 2555
Image Decompress
multi-core scalar
11253 11253
Lua
single-core scalar
4721 4721
Lua
multi-core scalar
20626 20626

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 14335 14335
Mandelbrot
single-core scalar
2460 2460
Mandelbrot
multi-core scalar
17617 17617
Dot Product
single-core scalar
4021 4021
Dot Product
single-core vector
4850 4850
Dot Product
multi-core scalar
16273 16273
Dot Product
multi-core vector
25529 25529
LU Decomposition
single-core scalar
1778 1778
LU Decomposition
multi-core scalar
3425 3425
Primality Test
single-core scalar
6240 6240
Primality Test
multi-core scalar
25277 25277
Sharpen Image
single-core scalar
6165 6165
Sharpen Image
multi-core scalar
34943 34943
Blur Image
single-core scalar
7284 7284
Blur Image
multi-core scalar
44832 44832

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4646 4646
Read Sequential
single-core scalar
5116 5116
Write Sequential
single-core scalar
7722 7722
Stdlib Allocate
single-core scalar
3045 3045
Stdlib Write
single-core scalar
3231 3231
Stdlib Copy
single-core scalar
4120 4120

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 5533 5533
Stream Copy
single-core scalar
4724 4724
Stream Copy
single-core vector
6469 6469
Stream Scale
single-core scalar
4919 4919
Stream Scale
single-core vector
6140 6140
Stream Add
single-core scalar
5384 5384
Stream Add
single-core vector
6553 6553
Stream Triad
single-core scalar
5245 5245
Stream Triad
single-core vector
4831 4831