Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11008 11008

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.7 (Build 9J61) Mac OS X 10.5.7 (Build 9J61)
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 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11192 11192
Blowfish
single-core scalar
1832 1832
Blowfish
multi-core scalar
14925 14925
Text Compress
single-core scalar
2497 2497
Text Compress
multi-core scalar
18361 18361
Text Decompress
single-core scalar
2162 2162
Text Decompress
multi-core scalar
17366 17366
Image Compress
single-core scalar
2406 2406
Image Compress
multi-core scalar
18314 18314
Image Decompress
single-core scalar
2337 2337
Image Decompress
multi-core scalar
14879 14879
Lua
single-core scalar
4400 4400
Lua
multi-core scalar
34834 34834

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17714 17714
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
16399 16399
Dot Product
single-core scalar
3780 3780
Dot Product
single-core vector
2936 2936
Dot Product
multi-core scalar
31816 31816
Dot Product
multi-core vector
26709 26709
LU Decomposition
single-core scalar
1625 1625
LU Decomposition
multi-core scalar
11770 11770
Primality Test
single-core scalar
5388 5388
Primality Test
multi-core scalar
31745 31745
Sharpen Image
single-core scalar
5806 5806
Sharpen Image
multi-core scalar
43956 43956
Blur Image
single-core scalar
7235 7235
Blur Image
multi-core scalar
56747 56747

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3149 3149
Read Sequential
single-core scalar
2725 2725
Write Sequential
single-core scalar
3926 3926
Stdlib Allocate
single-core scalar
3015 3015
Stdlib Write
single-core scalar
3721 3721
Stdlib Copy
single-core scalar
2358 2358

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2621 2621
Stream Copy
single-core scalar
2663 2663
Stream Copy
single-core vector
2872 2872
Stream Scale
single-core scalar
2778 2778
Stream Scale
single-core vector
2839 2839
Stream Add
single-core scalar
2396 2396
Stream Add
single-core vector
2761 2761
Stream Triad
single-core scalar
2611 2611
Stream Triad
single-core vector
2052 2052