Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10252 10252

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.3 (Build 11D50) Mac OS X 10.7.3 (Build 11D50)
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 x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 6144 KB x 2 6144 KB x 2
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 10.00 GB 800 MHz DDR2 FB-DIMM 10.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9716 9716
Blowfish
single-core scalar
1964 1964
Blowfish
multi-core scalar
16792 16792
Text Compress
single-core scalar
2165 2165
Text Compress
multi-core scalar
16666 16666
Text Decompress
single-core scalar
1982 1982
Text Decompress
multi-core scalar
16175 16175
Image Compress
single-core scalar
2004 2004
Image Compress
multi-core scalar
15636 15636
Image Decompress
single-core scalar
1796 1796
Image Decompress
multi-core scalar
13011 13011
Lua
single-core scalar
3252 3252
Lua
multi-core scalar
25156 25156

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17317 17317
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16970 16970
Dot Product
single-core scalar
3845 3845
Dot Product
single-core vector
3094 3094
Dot Product
multi-core scalar
32592 32592
Dot Product
multi-core vector
28459 28459
LU Decomposition
single-core scalar
806 806
LU Decomposition
multi-core scalar
6496 6496
Primality Test
single-core scalar
4434 4434
Primality Test
multi-core scalar
27454 27454
Sharpen Image
single-core scalar
5846 5846
Sharpen Image
multi-core scalar
46868 46868
Blur Image
single-core scalar
7055 7055
Blur Image
multi-core scalar
56431 56431

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2883 2883
Read Sequential
single-core scalar
2532 2532
Write Sequential
single-core scalar
3616 3616
Stdlib Allocate
single-core scalar
2212 2212
Stdlib Write
single-core scalar
3742 3742
Stdlib Copy
single-core scalar
2317 2317

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2141 2141
Stream Copy
single-core scalar
2214 2214
Stream Copy
single-core vector
2372 2372
Stream Scale
single-core scalar
2332 2332
Stream Scale
single-core vector
2316 2316
Stream Add
single-core scalar
1838 1838
Stream Add
single-core vector
2326 2326
Stream Triad
single-core scalar
2005 2005
Stream Triad
single-core vector
1728 1728