Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9783 9783

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.8 (Build 9L31a) Mac OS X 10.5.8 (Build 9L31a)
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 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9145 9145
Blowfish
single-core scalar
1951 1951
Blowfish
multi-core scalar
16049 16049
Text Compress
single-core scalar
2173 2173
Text Compress
multi-core scalar
15997 15997
Text Decompress
single-core scalar
1965 1965
Text Decompress
multi-core scalar
15261 15261
Image Compress
single-core scalar
1982 1982
Image Compress
multi-core scalar
14660 14660
Image Decompress
single-core scalar
1601 1601
Image Decompress
multi-core scalar
11101 11101
Lua
single-core scalar
3123 3123
Lua
multi-core scalar
23878 23878

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16461 16461
Mandelbrot
single-core scalar
2085 2085
Mandelbrot
multi-core scalar
16842 16842
Dot Product
single-core scalar
3822 3822
Dot Product
single-core vector
3055 3055
Dot Product
multi-core scalar
31244 31244
Dot Product
multi-core vector
27754 27754
LU Decomposition
single-core scalar
776 776
LU Decomposition
multi-core scalar
6162 6162
Primality Test
single-core scalar
3990 3990
Primality Test
multi-core scalar
24141 24141
Sharpen Image
single-core scalar
5610 5610
Sharpen Image
multi-core scalar
41977 41977
Blur Image
single-core scalar
7254 7254
Blur Image
multi-core scalar
55749 55749

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2948 2948
Read Sequential
single-core scalar
2618 2618
Write Sequential
single-core scalar
3713 3713
Stdlib Allocate
single-core scalar
2340 2340
Stdlib Write
single-core scalar
3727 3727
Stdlib Copy
single-core scalar
2346 2346

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2320 2320
Stream Copy
single-core scalar
2466 2466
Stream Copy
single-core vector
2624 2624
Stream Scale
single-core scalar
2560 2560
Stream Scale
single-core vector
2642 2642
Stream Add
single-core scalar
1776 1776
Stream Add
single-core vector
2642 2642
Stream Triad
single-core scalar
1921 1921
Stream Triad
single-core vector
1936 1936