Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9891 9891

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 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 8789 8789
Blowfish
single-core scalar
1970 1970
Blowfish
multi-core scalar
16826 16826
Text Compress
single-core scalar
2169 2169
Text Compress
multi-core scalar
16624 16624
Text Decompress
single-core scalar
1969 1969
Text Decompress
multi-core scalar
16034 16034
Image Compress
single-core scalar
1994 1994
Image Compress
multi-core scalar
15531 15531
Image Decompress
single-core scalar
1770 1770
Image Decompress
multi-core scalar
12683 12683
Lua
single-core scalar
3126 3126
Lua
multi-core scalar
14780 14780

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17186 17186
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16979 16979
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3095 3095
Dot Product
multi-core scalar
32590 32590
Dot Product
multi-core vector
28468 28468
LU Decomposition
single-core scalar
805 805
LU Decomposition
multi-core scalar
6554 6554
Primality Test
single-core scalar
4450 4450
Primality Test
multi-core scalar
26984 26984
Sharpen Image
single-core scalar
5828 5828
Sharpen Image
multi-core scalar
45864 45864
Blur Image
single-core scalar
7081 7081
Blur Image
multi-core scalar
55982 55982

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2940 2940
Read Sequential
single-core scalar
2518 2518
Write Sequential
single-core scalar
3577 3577
Stdlib Allocate
single-core scalar
2489 2489
Stdlib Write
single-core scalar
3809 3809
Stdlib Copy
single-core scalar
2308 2308

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2124 2124
Stream Copy
single-core scalar
2194 2194
Stream Copy
single-core vector
2362 2362
Stream Scale
single-core scalar
2303 2303
Stream Scale
single-core vector
2292 2292
Stream Add
single-core scalar
1819 1819
Stream Add
single-core vector
2311 2311
Stream Triad
single-core scalar
2004 2004
Stream Triad
single-core vector
1707 1707