Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9387 9387

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.6.3 (Build 10D573) Mac OS X 10.6.3 (Build 10D573)
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 8.00 GB 1066 MHz DDR3 8.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 8445 8445
Blowfish
single-core scalar
1840 1840
Blowfish
multi-core scalar
12205 12205
Text Compress
single-core scalar
2601 2601
Text Compress
multi-core scalar
13330 13330
Text Decompress
single-core scalar
2659 2659
Text Decompress
multi-core scalar
14159 14159
Image Compress
single-core scalar
2465 2465
Image Compress
multi-core scalar
13192 13192
Image Decompress
single-core scalar
2590 2590
Image Decompress
multi-core scalar
11163 11163
Lua
single-core scalar
4643 4643
Lua
multi-core scalar
20504 20504

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 14682 14682
Mandelbrot
single-core scalar
2442 2442
Mandelbrot
multi-core scalar
17437 17437
Dot Product
single-core scalar
3975 3975
Dot Product
single-core vector
4752 4752
Dot Product
multi-core scalar
16167 16167
Dot Product
multi-core vector
27298 27298
LU Decomposition
single-core scalar
1567 1567
LU Decomposition
multi-core scalar
6831 6831
Primality Test
single-core scalar
6335 6335
Primality Test
multi-core scalar
24921 24921
Sharpen Image
single-core scalar
6143 6143
Sharpen Image
multi-core scalar
34595 34595
Blur Image
single-core scalar
7673 7673
Blur Image
multi-core scalar
45414 45414

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4495 4495
Read Sequential
single-core scalar
4992 4992
Write Sequential
single-core scalar
7522 7522
Stdlib Allocate
single-core scalar
3820 3820
Stdlib Write
single-core scalar
2695 2695
Stdlib Copy
single-core scalar
3447 3447

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 3943 3943
Stream Copy
single-core scalar
3743 3743
Stream Copy
single-core vector
4423 4423
Stream Scale
single-core scalar
3813 3813
Stream Scale
single-core vector
4059 4059
Stream Add
single-core scalar
3785 3785
Stream Add
single-core vector
4457 4457
Stream Triad
single-core scalar
4027 4027
Stream Triad
single-core vector
3238 3238