Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9585 9585

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.7.3 (Build 11D50) Mac OS X 10.7.3 (Build 11D50)
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.B08.1001221313 Apple Inc. MP41.88Z.0081.B08.1001221313
Memory 12.00 GB 1066 MHz DDR3 12.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 8479 8479
Blowfish
single-core scalar
1853 1853
Blowfish
multi-core scalar
12350 12350
Text Compress
single-core scalar
2622 2622
Text Compress
multi-core scalar
13493 13493
Text Decompress
single-core scalar
2676 2676
Text Decompress
multi-core scalar
14149 14149
Image Compress
single-core scalar
2467 2467
Image Compress
multi-core scalar
12904 12904
Image Decompress
single-core scalar
2571 2571
Image Decompress
multi-core scalar
11224 11224
Lua
single-core scalar
4752 4752
Lua
multi-core scalar
20688 20688

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 14545 14545
Mandelbrot
single-core scalar
2455 2455
Mandelbrot
multi-core scalar
17627 17627
Dot Product
single-core scalar
4013 4013
Dot Product
single-core vector
4762 4762
Dot Product
multi-core scalar
16319 16319
Dot Product
multi-core vector
25680 25680
LU Decomposition
single-core scalar
1773 1773
LU Decomposition
multi-core scalar
4397 4397
Primality Test
single-core scalar
6260 6260
Primality Test
multi-core scalar
25594 25594
Sharpen Image
single-core scalar
6155 6155
Sharpen Image
multi-core scalar
36046 36046
Blur Image
single-core scalar
7288 7288
Blur Image
multi-core scalar
45267 45267

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4778 4778
Read Sequential
single-core scalar
5113 5113
Write Sequential
single-core scalar
7774 7774
Stdlib Allocate
single-core scalar
3160 3160
Stdlib Write
single-core scalar
3460 3460
Stdlib Copy
single-core scalar
4384 4384

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 5710 5710
Stream Copy
single-core scalar
4758 4758
Stream Copy
single-core vector
6896 6896
Stream Scale
single-core scalar
4912 4912
Stream Scale
single-core vector
6459 6459
Stream Add
single-core scalar
5480 5480
Stream Add
single-core vector
6871 6871
Stream Triad
single-core scalar
5254 5254
Stream Triad
single-core vector
5056 5056