Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 8435 8435

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
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 6.00 GB 1066 MHz DDR3 6.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 6942 6942
Blowfish
single-core scalar
1792 1792
Blowfish
multi-core scalar
11660 11660
Text Compress
single-core scalar
2282 2282
Text Compress
multi-core scalar
11548 11548
Text Decompress
single-core scalar
2297 2297
Text Decompress
multi-core scalar
11868 11868
Image Compress
single-core scalar
2020 2020
Image Compress
multi-core scalar
10180 10180
Image Decompress
single-core scalar
1830 1830
Image Decompress
multi-core scalar
7602 7602
Lua
single-core scalar
3662 3662
Lua
multi-core scalar
16564 16564

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 13134 13134
Mandelbrot
single-core scalar
2449 2449
Mandelbrot
multi-core scalar
17850 17850
Dot Product
single-core scalar
4012 4012
Dot Product
single-core vector
4063 4063
Dot Product
multi-core scalar
16304 16304
Dot Product
multi-core vector
18740 18740
LU Decomposition
single-core scalar
858 858
LU Decomposition
multi-core scalar
3349 3349
Primality Test
single-core scalar
5028 5028
Primality Test
multi-core scalar
18549 18549
Sharpen Image
single-core scalar
5991 5991
Sharpen Image
multi-core scalar
34608 34608
Blur Image
single-core scalar
7219 7219
Blur Image
multi-core scalar
44864 44864

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4609 4609
Read Sequential
single-core scalar
4864 4864
Write Sequential
single-core scalar
6859 6859
Stdlib Allocate
single-core scalar
3460 3460
Stdlib Write
single-core scalar
3482 3482
Stdlib Copy
single-core scalar
4384 4384

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4874 4874
Stream Copy
single-core scalar
4537 4537
Stream Copy
single-core vector
6537 6537
Stream Scale
single-core scalar
5034 5034
Stream Scale
single-core vector
6339 6339
Stream Add
single-core scalar
2366 2366
Stream Add
single-core vector
6672 6672
Stream Triad
single-core scalar
2565 2565
Stream Triad
single-core vector
4942 4942