Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9259 9259

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.6.2 (Build 10C540) Mac OS X 10.6.2 (Build 10C540)
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 8.00 GB 1066 MHz DDR3 8.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 8167 8167
Blowfish
single-core scalar
1848 1848
Blowfish
multi-core scalar
12409 12409
Text Compress
single-core scalar
2513 2513
Text Compress
multi-core scalar
13021 13021
Text Decompress
single-core scalar
2889 2889
Text Decompress
multi-core scalar
15272 15272
Image Compress
single-core scalar
2224 2224
Image Compress
multi-core scalar
11994 11994
Image Decompress
single-core scalar
2392 2392
Image Decompress
multi-core scalar
9831 9831
Lua
single-core scalar
4367 4367
Lua
multi-core scalar
19255 19255

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 14498 14498
Mandelbrot
single-core scalar
2407 2407
Mandelbrot
multi-core scalar
16330 16330
Dot Product
single-core scalar
3931 3931
Dot Product
single-core vector
4699 4699
Dot Product
multi-core scalar
16018 16018
Dot Product
multi-core vector
24389 24389
LU Decomposition
single-core scalar
1740 1740
LU Decomposition
multi-core scalar
6668 6668
Primality Test
single-core scalar
5579 5579
Primality Test
multi-core scalar
21836 21836
Sharpen Image
single-core scalar
6271 6271
Sharpen Image
multi-core scalar
38158 38158
Blur Image
single-core scalar
7184 7184
Blur Image
multi-core scalar
47765 47765

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4540 4540
Read Sequential
single-core scalar
4937 4937
Write Sequential
single-core scalar
7387 7387
Stdlib Allocate
single-core scalar
3621 3621
Stdlib Write
single-core scalar
2882 2882
Stdlib Copy
single-core scalar
3874 3874

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4192 4192
Stream Copy
single-core scalar
4170 4170
Stream Copy
single-core vector
4827 4827
Stream Scale
single-core scalar
3972 3972
Stream Scale
single-core vector
4333 4333
Stream Add
single-core scalar
4065 4065
Stream Add
single-core vector
4604 4604
Stream Triad
single-core scalar
4119 4119
Stream Triad
single-core vector
3453 3453