Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11164 11164

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6 (Build 10A432) Mac OS X 10.6 (Build 10A432)
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 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 11388 11388
Blowfish
single-core scalar
1828 1828
Blowfish
multi-core scalar
15382 15382
Text Compress
single-core scalar
2517 2517
Text Compress
multi-core scalar
18576 18576
Text Decompress
single-core scalar
2169 2169
Text Decompress
multi-core scalar
17748 17748
Image Compress
single-core scalar
2413 2413
Image Compress
multi-core scalar
18505 18505
Image Decompress
single-core scalar
2466 2466
Image Decompress
multi-core scalar
15874 15874
Lua
single-core scalar
4448 4448
Lua
multi-core scalar
34731 34731

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18031 18031
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16839 16839
Dot Product
single-core scalar
3783 3783
Dot Product
single-core vector
2936 2936
Dot Product
multi-core scalar
31618 31618
Dot Product
multi-core vector
26727 26727
LU Decomposition
single-core scalar
1467 1467
LU Decomposition
multi-core scalar
11633 11633
Primality Test
single-core scalar
5499 5499
Primality Test
multi-core scalar
32475 32475
Sharpen Image
single-core scalar
5967 5967
Sharpen Image
multi-core scalar
46441 46441
Blur Image
single-core scalar
7310 7310
Blur Image
multi-core scalar
57659 57659

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3035 3035
Read Sequential
single-core scalar
2631 2631
Write Sequential
single-core scalar
3718 3718
Stdlib Allocate
single-core scalar
2757 2757
Stdlib Write
single-core scalar
3714 3714
Stdlib Copy
single-core scalar
2356 2356

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2608 2608
Stream Copy
single-core scalar
2450 2450
Stream Copy
single-core vector
2957 2957
Stream Scale
single-core scalar
2796 2796
Stream Scale
single-core vector
2818 2818
Stream Add
single-core scalar
2390 2390
Stream Add
single-core vector
2788 2788
Stream Triad
single-core scalar
2610 2610
Stream Triad
single-core vector
2061 2061