Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 7653 7653

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.2 (Build 9C31) Mac OS X 10.5.2 (Build 9C31)
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 7553 7553
Blowfish
single-core scalar
2288 2288
Blowfish
multi-core scalar
13021 13021
Text Compress
single-core scalar
2175 2175
Text Compress
multi-core scalar
14824 14824
Text Decompress
single-core scalar
1968 1968
Text Decompress
multi-core scalar
12447 12447
Image Compress
single-core scalar
1989 1989
Image Compress
multi-core scalar
14427 14427
Image Decompress
single-core scalar
1643 1643
Image Decompress
multi-core scalar
10971 10971
Crafty Chess
single-core scalar
2441 2441
Crafty Chess
multi-core scalar
2823 2823
Lua
single-core scalar
3083 3083
Lua
multi-core scalar
21643 21643

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 12111 12111
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
13384 13384
Dot Product
single-core scalar
3163 3163
Dot Product
single-core vector
2031 2031
Dot Product
multi-core scalar
8519 8519
Dot Product
multi-core vector
6129 6129
LU Decomposition
single-core scalar
828 828
LU Decomposition
multi-core scalar
3264 3264
Primality Test
single-core scalar
3966 3966
Primality Test
multi-core scalar
21537 21537
Sharpen Image
single-core scalar
5623 5623
Sharpen Image
multi-core scalar
41253 41253
Blur Image
single-core scalar
7255 7255
Blur Image
multi-core scalar
50526 50526

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2869 2869
Read Sequential
single-core scalar
2502 2502
Write Sequential
single-core scalar
3548 3548
Stdlib Allocate
single-core scalar
2339 2339
Stdlib Write
single-core scalar
3698 3698
Stdlib Copy
single-core scalar
2261 2261

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 1972 1972
Stream Copy
single-core scalar
2029 2029
Stream Copy
single-core vector
2252 2252
Stream Scale
single-core scalar
2123 2123
Stream Scale
single-core vector
2150 2150
Stream Add
single-core scalar
1680 1680
Stream Add
single-core vector
2155 2155
Stream Triad
single-core scalar
1815 1815
Stream Triad
single-core vector
1577 1577