Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8880 8880

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.5 (Build 10H574) Mac OS X 10.6.5 (Build 10H574)
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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8798 8798
Blowfish
single-core scalar
1832 1832
Blowfish
multi-core scalar
12902 12902
Text Compress
single-core scalar
2467 2467
Text Compress
multi-core scalar
13186 13186
Text Decompress
single-core scalar
2121 2121
Text Decompress
multi-core scalar
12793 12793
Image Compress
single-core scalar
2360 2360
Image Compress
multi-core scalar
13110 13110
Image Decompress
single-core scalar
2376 2376
Image Decompress
multi-core scalar
8668 8668
Lua
single-core scalar
4618 4618
Lua
multi-core scalar
29148 29148

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 14603 14603
Mandelbrot
single-core scalar
2049 2049
Mandelbrot
multi-core scalar
13145 13145
Dot Product
single-core scalar
3769 3769
Dot Product
single-core vector
2923 2923
Dot Product
multi-core scalar
26554 26554
Dot Product
multi-core vector
24443 24443
LU Decomposition
single-core scalar
1462 1462
LU Decomposition
multi-core scalar
5034 5034
Primality Test
single-core scalar
5147 5147
Primality Test
multi-core scalar
23352 23352
Sharpen Image
single-core scalar
5931 5931
Sharpen Image
multi-core scalar
35533 35533
Blur Image
single-core scalar
7265 7265
Blur Image
multi-core scalar
47835 47835

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2563 2563
Read Sequential
single-core scalar
1976 1976
Write Sequential
single-core scalar
3405 3405
Stdlib Allocate
single-core scalar
2706 2706
Stdlib Write
single-core scalar
2979 2979
Stdlib Copy
single-core scalar
1751 1751

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 1771 1771
Stream Copy
single-core scalar
1748 1748
Stream Copy
single-core vector
1818 1818
Stream Scale
single-core scalar
1794 1794
Stream Scale
single-core vector
1835 1835
Stream Add
single-core scalar
1632 1632
Stream Add
single-core vector
1894 1894
Stream Triad
single-core scalar
2013 2013
Stream Triad
single-core vector
1441 1441