Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11414 11414

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.3 (Build 10D573) Mac OS X 10.6.3 (Build 10D573)
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 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11910 11910
Blowfish
single-core scalar
1825 1825
Blowfish
multi-core scalar
15451 15451
Text Compress
single-core scalar
2512 2512
Text Compress
multi-core scalar
19177 19177
Text Decompress
single-core scalar
2167 2167
Text Decompress
multi-core scalar
17809 17809
Image Compress
single-core scalar
2412 2412
Image Compress
multi-core scalar
18794 18794
Image Decompress
single-core scalar
2466 2466
Image Decompress
multi-core scalar
17379 17379
Lua
single-core scalar
4842 4842
Lua
multi-core scalar
38093 38093

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18250 18250
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16858 16858
Dot Product
single-core scalar
3783 3783
Dot Product
single-core vector
2938 2938
Dot Product
multi-core scalar
31835 31835
Dot Product
multi-core vector
26813 26813
LU Decomposition
single-core scalar
1596 1596
LU Decomposition
multi-core scalar
11758 11758
Primality Test
single-core scalar
5496 5496
Primality Test
multi-core scalar
32927 32927
Sharpen Image
single-core scalar
5972 5972
Sharpen Image
multi-core scalar
47792 47792
Blur Image
single-core scalar
7336 7336
Blur Image
multi-core scalar
58312 58312

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3006 3006
Read Sequential
single-core scalar
2634 2634
Write Sequential
single-core scalar
3672 3672
Stdlib Allocate
single-core scalar
2601 2601
Stdlib Write
single-core scalar
3738 3738
Stdlib Copy
single-core scalar
2388 2388

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2569 2569
Stream Copy
single-core scalar
2550 2550
Stream Copy
single-core vector
2884 2884
Stream Scale
single-core scalar
2726 2726
Stream Scale
single-core vector
2780 2780
Stream Add
single-core scalar
2353 2353
Stream Add
single-core vector
2744 2744
Stream Triad
single-core scalar
2561 2561
Stream Triad
single-core vector
1961 1961