Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8245 8245

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 7624 7624
Blowfish
single-core scalar
2211 2211
Blowfish
multi-core scalar
18897 18897
Text Compress
single-core scalar
2164 2164
Text Compress
multi-core scalar
16040 16040
Text Decompress
single-core scalar
1940 1940
Text Decompress
multi-core scalar
15386 15386
Image Compress
single-core scalar
1893 1893
Image Compress
multi-core scalar
14633 14633
Image Decompress
single-core scalar
1500 1500
Image Decompress
multi-core scalar
10913 10913
Crafty Chess
single-core scalar
2354 2354
Crafty Chess
multi-core scalar
2855 2855
Lua
single-core scalar
2896 2896
Lua
multi-core scalar
13062 13062

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13567 13567
Mandelbrot
single-core scalar
2037 2037
Mandelbrot
multi-core scalar
16512 16512
Dot Product
single-core scalar
3008 3008
Dot Product
single-core vector
2192 2192
Dot Product
multi-core scalar
14784 14784
Dot Product
multi-core vector
7097 7097
LU Decomposition
single-core scalar
725 725
LU Decomposition
multi-core scalar
6403 6403
Primality Test
single-core scalar
3949 3949
Primality Test
multi-core scalar
23966 23966
Sharpen Image
single-core scalar
5360 5360
Sharpen Image
multi-core scalar
41790 41790
Blur Image
single-core scalar
7126 7126
Blur Image
multi-core scalar
54992 54992

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2927 2927
Read Sequential
single-core scalar
2659 2659
Write Sequential
single-core scalar
3595 3595
Stdlib Allocate
single-core scalar
2324 2324
Stdlib Write
single-core scalar
3722 3722
Stdlib Copy
single-core scalar
2338 2338

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2432 2432
Stream Copy
single-core scalar
2627 2627
Stream Copy
single-core vector
2910 2910
Stream Scale
single-core scalar
2796 2796
Stream Scale
single-core vector
2787 2787
Stream Add
single-core scalar
1713 1713
Stream Add
single-core vector
2738 2738
Stream Triad
single-core scalar
1875 1875
Stream Triad
single-core vector
2011 2011