Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8223 8223

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.4 (Build 9E17) Mac OS X 10.5.4 (Build 9E17)
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 4.00 GB 667 MHz DDR2 FB-DIMM 4.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8178 8178
Blowfish
single-core scalar
2202 2202
Blowfish
multi-core scalar
18842 18842
Text Compress
single-core scalar
2150 2150
Text Compress
multi-core scalar
14792 14792
Text Decompress
single-core scalar
1941 1941
Text Decompress
multi-core scalar
14986 14986
Image Compress
single-core scalar
1955 1955
Image Compress
multi-core scalar
14298 14298
Image Decompress
single-core scalar
1647 1647
Image Decompress
multi-core scalar
9523 9523
Crafty Chess
single-core scalar
2422 2422
Crafty Chess
multi-core scalar
2979 2979
Lua
single-core scalar
3155 3155
Lua
multi-core scalar
23605 23605

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13136 13136
Mandelbrot
single-core scalar
2035 2035
Mandelbrot
multi-core scalar
16040 16040
Dot Product
single-core scalar
3209 3209
Dot Product
single-core vector
2192 2192
Dot Product
multi-core scalar
13771 13771
Dot Product
multi-core vector
7433 7433
LU Decomposition
single-core scalar
745 745
LU Decomposition
multi-core scalar
6265 6265
Primality Test
single-core scalar
3938 3938
Primality Test
multi-core scalar
23232 23232
Sharpen Image
single-core scalar
5594 5594
Sharpen Image
multi-core scalar
40437 40437
Blur Image
single-core scalar
7243 7243
Blur Image
multi-core scalar
51783 51783

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2698 2698
Read Sequential
single-core scalar
2458 2458
Write Sequential
single-core scalar
3465 3465
Stdlib Allocate
single-core scalar
2304 2304
Stdlib Write
single-core scalar
3088 3088
Stdlib Copy
single-core scalar
2179 2179

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2235 2235
Stream Copy
single-core scalar
2433 2433
Stream Copy
single-core vector
2727 2727
Stream Scale
single-core scalar
2552 2552
Stream Scale
single-core vector
2618 2618
Stream Add
single-core scalar
1776 1776
Stream Add
single-core vector
2232 2232
Stream Triad
single-core scalar
1793 1793
Stream Triad
single-core vector
1756 1756