Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9176 9176

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.7 (Build 11A511) Mac OS X 10.7 (Build 11A511)
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.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 8234 8234
Blowfish
single-core scalar
1774 1774
Blowfish
multi-core scalar
11639 11639
Text Compress
single-core scalar
2505 2505
Text Compress
multi-core scalar
13009 13009
Text Decompress
single-core scalar
2578 2578
Text Decompress
multi-core scalar
13858 13858
Image Compress
single-core scalar
2382 2382
Image Compress
multi-core scalar
12947 12947
Image Decompress
single-core scalar
2535 2535
Image Decompress
multi-core scalar
11157 11157
Lua
single-core scalar
4485 4485
Lua
multi-core scalar
19944 19944

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 14164 14164
Mandelbrot
single-core scalar
2201 2201
Mandelbrot
multi-core scalar
16516 16516
Dot Product
single-core scalar
3822 3822
Dot Product
single-core vector
4612 4612
Dot Product
multi-core scalar
15811 15811
Dot Product
multi-core vector
26282 26282
LU Decomposition
single-core scalar
1701 1701
LU Decomposition
multi-core scalar
7026 7026
Primality Test
single-core scalar
6154 6154
Primality Test
multi-core scalar
24414 24414
Sharpen Image
single-core scalar
5924 5924
Sharpen Image
multi-core scalar
32949 32949
Blur Image
single-core scalar
7390 7390
Blur Image
multi-core scalar
43505 43505

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4542 4542
Read Sequential
single-core scalar
4729 4729
Write Sequential
single-core scalar
7359 7359
Stdlib Allocate
single-core scalar
2918 2918
Stdlib Write
single-core scalar
3500 3500
Stdlib Copy
single-core scalar
4206 4206

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4284 4284
Stream Copy
single-core scalar
3785 3785
Stream Copy
single-core vector
5640 5640
Stream Scale
single-core scalar
3560 3560
Stream Scale
single-core vector
4868 4868
Stream Add
single-core scalar
3606 3606
Stream Add
single-core vector
5366 5366
Stream Triad
single-core scalar
3741 3741
Stream Triad
single-core vector
3711 3711