Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9546 9546

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.6.7 (Build 10J869) Mac OS X 10.6.7 (Build 10J869)
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.B08.1001221313 Apple Inc. MP41.88Z.0081.B08.1001221313
Memory 14.00 GB 1066 MHz DDR3 14.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 8434 8434
Blowfish
single-core scalar
1840 1840
Blowfish
multi-core scalar
12194 12194
Text Compress
single-core scalar
2445 2445
Text Compress
multi-core scalar
13156 13156
Text Decompress
single-core scalar
2659 2659
Text Decompress
multi-core scalar
14137 14137
Image Compress
single-core scalar
2466 2466
Image Compress
multi-core scalar
13142 13142
Image Decompress
single-core scalar
2595 2595
Image Decompress
multi-core scalar
11755 11755
Lua
single-core scalar
4515 4515
Lua
multi-core scalar
20314 20314

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 14816 14816
Mandelbrot
single-core scalar
2429 2429
Mandelbrot
multi-core scalar
17303 17303
Dot Product
single-core scalar
3959 3959
Dot Product
single-core vector
4747 4747
Dot Product
multi-core scalar
16143 16143
Dot Product
multi-core vector
27359 27359
LU Decomposition
single-core scalar
1655 1655
LU Decomposition
multi-core scalar
7119 7119
Primality Test
single-core scalar
6379 6379
Primality Test
multi-core scalar
24872 24872
Sharpen Image
single-core scalar
6144 6144
Sharpen Image
multi-core scalar
35665 35665
Blur Image
single-core scalar
7685 7685
Blur Image
multi-core scalar
45965 45965

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4769 4769
Read Sequential
single-core scalar
4932 4932
Write Sequential
single-core scalar
7586 7586
Stdlib Allocate
single-core scalar
3519 3519
Stdlib Write
single-core scalar
3446 3446
Stdlib Copy
single-core scalar
4363 4363

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4551 4551
Stream Copy
single-core scalar
3829 3829
Stream Copy
single-core vector
5198 5198
Stream Scale
single-core scalar
4178 4178
Stream Scale
single-core vector
4944 4944
Stream Add
single-core scalar
4384 4384
Stream Add
single-core vector
5463 5463
Stream Triad
single-core scalar
4417 4417
Stream Triad
single-core vector
4000 4000