Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 8319 8319

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.6.6 (Build 10J3210) Mac OS X 10.6.6 (Build 10J3210)
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 4.00 GB 1066 MHz DDR3 4.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 6994 6994
Blowfish
single-core scalar
1785 1785
Blowfish
multi-core scalar
11641 11641
Text Compress
single-core scalar
2272 2272
Text Compress
multi-core scalar
11484 11484
Text Decompress
single-core scalar
2342 2342
Text Decompress
multi-core scalar
12140 12140
Image Compress
single-core scalar
2018 2018
Image Compress
multi-core scalar
10506 10506
Image Decompress
single-core scalar
1819 1819
Image Decompress
multi-core scalar
7444 7444
Lua
single-core scalar
3707 3707
Lua
multi-core scalar
16775 16775

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 13004 13004
Mandelbrot
single-core scalar
2437 2437
Mandelbrot
multi-core scalar
17761 17761
Dot Product
single-core scalar
3999 3999
Dot Product
single-core vector
4043 4043
Dot Product
multi-core scalar
16259 16259
Dot Product
multi-core vector
18700 18700
LU Decomposition
single-core scalar
837 837
LU Decomposition
multi-core scalar
2906 2906
Primality Test
single-core scalar
4876 4876
Primality Test
multi-core scalar
18676 18676
Sharpen Image
single-core scalar
5921 5921
Sharpen Image
multi-core scalar
34030 34030
Blur Image
single-core scalar
7182 7182
Blur Image
multi-core scalar
44435 44435

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4398 4398
Read Sequential
single-core scalar
4849 4849
Write Sequential
single-core scalar
7103 7103
Stdlib Allocate
single-core scalar
3525 3525
Stdlib Write
single-core scalar
2740 2740
Stdlib Copy
single-core scalar
3776 3776

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4402 4402
Stream Copy
single-core scalar
4453 4453
Stream Copy
single-core vector
5723 5723
Stream Scale
single-core scalar
4784 4784
Stream Scale
single-core vector
5337 5337
Stream Add
single-core scalar
2354 2354
Stream Add
single-core vector
5791 5791
Stream Triad
single-core scalar
2541 2541
Stream Triad
single-core vector
4240 4240