Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10959 10959

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.4 (Build 10F569) Mac OS X 10.6.4 (Build 10F569)
Model Mac Pro (Early 2008) Mac Pro (Early 2008)
Processor Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 6 GenuineIntel Family 6 Model 23 Stepping 6
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 6144 KB 6144 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F42C88C8 Proto1 Apple Inc. Mac-F42C88C8 Proto1
BIOS Apple Inc. MP31.88Z.006C.B05.0802291410 Apple Inc. MP31.88Z.006C.B05.0802291410
Memory 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11188 11188
Blowfish
single-core scalar
1824 1824
Blowfish
multi-core scalar
15415 15415
Text Compress
single-core scalar
2517 2517
Text Compress
multi-core scalar
18481 18481
Text Decompress
single-core scalar
2166 2166
Text Decompress
multi-core scalar
17648 17648
Image Compress
single-core scalar
2414 2414
Image Compress
multi-core scalar
18875 18875
Image Decompress
single-core scalar
2471 2471
Image Decompress
multi-core scalar
14404 14404
Lua
single-core scalar
4407 4407
Lua
multi-core scalar
33639 33639

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17914 17914
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16859 16859
Dot Product
single-core scalar
3785 3785
Dot Product
single-core vector
2941 2941
Dot Product
multi-core scalar
31775 31775
Dot Product
multi-core vector
26911 26911
LU Decomposition
single-core scalar
1488 1488
LU Decomposition
multi-core scalar
11442 11442
Primality Test
single-core scalar
5501 5501
Primality Test
multi-core scalar
32668 32668
Sharpen Image
single-core scalar
5962 5962
Sharpen Image
multi-core scalar
45198 45198
Blur Image
single-core scalar
7297 7297
Blur Image
multi-core scalar
56884 56884

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2609 2609
Read Sequential
single-core scalar
2582 2582
Write Sequential
single-core scalar
3794 3794
Stdlib Allocate
single-core scalar
2686 2686
Stdlib Write
single-core scalar
2081 2081
Stdlib Copy
single-core scalar
1906 1906

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2522 2522
Stream Copy
single-core scalar
2585 2585
Stream Copy
single-core vector
2831 2831
Stream Scale
single-core scalar
2680 2680
Stream Scale
single-core vector
2687 2687
Stream Add
single-core scalar
2314 2314
Stream Add
single-core vector
2662 2662
Stream Triad
single-core scalar
2471 2471
Stream Triad
single-core vector
1951 1951