Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11088 11088

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.1 (Build 11B26) Mac OS X 10.7.1 (Build 11B26)
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 11710 11710
Blowfish
single-core scalar
1819 1819
Blowfish
multi-core scalar
15362 15362
Text Compress
single-core scalar
2505 2505
Text Compress
multi-core scalar
18791 18791
Text Decompress
single-core scalar
2169 2169
Text Decompress
multi-core scalar
17506 17506
Image Compress
single-core scalar
2421 2421
Image Compress
multi-core scalar
18854 18854
Image Decompress
single-core scalar
2552 2552
Image Decompress
multi-core scalar
15774 15774
Lua
single-core scalar
4847 4847
Lua
multi-core scalar
37927 37927

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17810 17810
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16735 16735
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2946 2946
Dot Product
multi-core scalar
31662 31662
Dot Product
multi-core vector
26758 26758
LU Decomposition
single-core scalar
1662 1662
LU Decomposition
multi-core scalar
12304 12304
Primality Test
single-core scalar
5297 5297
Primality Test
multi-core scalar
31074 31074
Sharpen Image
single-core scalar
5988 5988
Sharpen Image
multi-core scalar
46759 46759
Blur Image
single-core scalar
7065 7065
Blur Image
multi-core scalar
55195 55195

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2737 2737
Read Sequential
single-core scalar
2531 2531
Write Sequential
single-core scalar
3555 3555
Stdlib Allocate
single-core scalar
2670 2670
Stdlib Write
single-core scalar
3129 3129
Stdlib Copy
single-core scalar
1803 1803

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2089 2089
Stream Copy
single-core scalar
2130 2130
Stream Copy
single-core vector
2116 2116
Stream Scale
single-core scalar
2252 2252
Stream Scale
single-core vector
2216 2216
Stream Add
single-core scalar
1836 1836
Stream Add
single-core vector
2297 2297
Stream Triad
single-core scalar
2170 2170
Stream Triad
single-core vector
1702 1702