Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10172 10172

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
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 24.00 GB 800 MHz DDR2 FB-DIMM 24.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9679 9679
Blowfish
single-core scalar
1977 1977
Blowfish
multi-core scalar
16831 16831
Text Compress
single-core scalar
2165 2165
Text Compress
multi-core scalar
16434 16434
Text Decompress
single-core scalar
1973 1973
Text Decompress
multi-core scalar
14686 14686
Image Compress
single-core scalar
1994 1994
Image Compress
multi-core scalar
15488 15488
Image Decompress
single-core scalar
1766 1766
Image Decompress
multi-core scalar
13779 13779
Lua
single-core scalar
3269 3269
Lua
multi-core scalar
25786 25786

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17112 17112
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16832 16832
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3091 3091
Dot Product
multi-core scalar
31631 31631
Dot Product
multi-core vector
27869 27869
LU Decomposition
single-core scalar
810 810
LU Decomposition
multi-core scalar
6047 6047
Primality Test
single-core scalar
4425 4425
Primality Test
multi-core scalar
26795 26795
Sharpen Image
single-core scalar
5828 5828
Sharpen Image
multi-core scalar
46570 46570
Blur Image
single-core scalar
7078 7078
Blur Image
multi-core scalar
56667 56667

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2919 2919
Read Sequential
single-core scalar
2495 2495
Write Sequential
single-core scalar
3573 3573
Stdlib Allocate
single-core scalar
2424 2424
Stdlib Write
single-core scalar
3796 3796
Stdlib Copy
single-core scalar
2307 2307

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2120 2120
Stream Copy
single-core scalar
2195 2195
Stream Copy
single-core vector
2361 2361
Stream Scale
single-core scalar
2306 2306
Stream Scale
single-core vector
2290 2290
Stream Add
single-core scalar
1826 1826
Stream Add
single-core vector
2309 2309
Stream Triad
single-core scalar
1972 1972
Stream Triad
single-core vector
1706 1706