Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9828 9828

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 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 9007 9007
Blowfish
single-core scalar
1950 1950
Blowfish
multi-core scalar
16535 16535
Text Compress
single-core scalar
2166 2166
Text Compress
multi-core scalar
16447 16447
Text Decompress
single-core scalar
1976 1976
Text Decompress
multi-core scalar
16006 16006
Image Compress
single-core scalar
1993 1993
Image Compress
multi-core scalar
15583 15583
Image Decompress
single-core scalar
1742 1742
Image Decompress
multi-core scalar
12287 12287
Lua
single-core scalar
3262 3262
Lua
multi-core scalar
18146 18146

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17073 17073
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16885 16885
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3093 3093
Dot Product
multi-core scalar
32455 32455
Dot Product
multi-core vector
28286 28286
LU Decomposition
single-core scalar
810 810
LU Decomposition
multi-core scalar
6471 6471
Primality Test
single-core scalar
4463 4463
Primality Test
multi-core scalar
27512 27512
Sharpen Image
single-core scalar
5855 5855
Sharpen Image
multi-core scalar
44991 44991
Blur Image
single-core scalar
7073 7073
Blur Image
multi-core scalar
55203 55203

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2464 2464
Read Sequential
single-core scalar
2586 2586
Write Sequential
single-core scalar
3508 3508
Stdlib Allocate
single-core scalar
2520 2520
Stdlib Write
single-core scalar
1999 1999
Stdlib Copy
single-core scalar
1709 1709

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2078 2078
Stream Copy
single-core scalar
2103 2103
Stream Copy
single-core vector
2311 2311
Stream Scale
single-core scalar
2260 2260
Stream Scale
single-core vector
2261 2261
Stream Add
single-core scalar
1787 1787
Stream Add
single-core vector
2267 2267
Stream Triad
single-core scalar
1959 1959
Stream Triad
single-core vector
1676 1676