Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8098 8098

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 800 MHz DDR2 FB-DIMM 4.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 7536 7536
Blowfish
single-core scalar
2221 2221
Blowfish
multi-core scalar
18851 18851
Text Compress
single-core scalar
2080 2080
Text Compress
multi-core scalar
15397 15397
Text Decompress
single-core scalar
1946 1946
Text Decompress
multi-core scalar
14781 14781
Image Compress
single-core scalar
1993 1993
Image Compress
multi-core scalar
15117 15117
Image Decompress
single-core scalar
1490 1490
Image Decompress
multi-core scalar
10851 10851
Crafty Chess
single-core scalar
2359 2359
Crafty Chess
multi-core scalar
2808 2808
Lua
single-core scalar
2922 2922
Lua
multi-core scalar
12699 12699

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13329 13329
Mandelbrot
single-core scalar
2003 2003
Mandelbrot
multi-core scalar
16455 16455
Dot Product
single-core scalar
3092 3092
Dot Product
single-core vector
2140 2140
Dot Product
multi-core scalar
14375 14375
Dot Product
multi-core vector
8000 8000
LU Decomposition
single-core scalar
711 711
LU Decomposition
multi-core scalar
6448 6448
Primality Test
single-core scalar
3645 3645
Primality Test
multi-core scalar
23575 23575
Sharpen Image
single-core scalar
5360 5360
Sharpen Image
multi-core scalar
39996 39996
Blur Image
single-core scalar
7267 7267
Blur Image
multi-core scalar
53542 53542

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2825 2825
Read Sequential
single-core scalar
2516 2516
Write Sequential
single-core scalar
3491 3491
Stdlib Allocate
single-core scalar
2210 2210
Stdlib Write
single-core scalar
3649 3649
Stdlib Copy
single-core scalar
2263 2263

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2312 2312
Stream Copy
single-core scalar
2414 2414
Stream Copy
single-core vector
2798 2798
Stream Scale
single-core scalar
2690 2690
Stream Scale
single-core vector
2668 2668
Stream Add
single-core scalar
1729 1729
Stream Add
single-core vector
2470 2470
Stream Triad
single-core scalar
1827 1827
Stream Triad
single-core vector
1904 1904