Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10053 10053

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.4 (Build 10F569) Mac OS X 10.6.4 (Build 10F569)
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 8847 8847
Blowfish
single-core scalar
1963 1963
Blowfish
multi-core scalar
16571 16571
Text Compress
single-core scalar
2182 2182
Text Compress
multi-core scalar
16713 16713
Text Decompress
single-core scalar
1970 1970
Text Decompress
multi-core scalar
15811 15811
Image Compress
single-core scalar
2002 2002
Image Compress
multi-core scalar
15529 15529
Image Decompress
single-core scalar
1763 1763
Image Decompress
multi-core scalar
13839 13839
Lua
single-core scalar
3150 3150
Lua
multi-core scalar
14678 14678

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17468 17468
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16861 16861
Dot Product
single-core scalar
3826 3826
Dot Product
single-core vector
3060 3060
Dot Product
multi-core scalar
32156 32156
Dot Product
multi-core vector
27975 27975
LU Decomposition
single-core scalar
814 814
LU Decomposition
multi-core scalar
6370 6370
Primality Test
single-core scalar
4615 4615
Primality Test
multi-core scalar
27957 27957
Sharpen Image
single-core scalar
5866 5866
Sharpen Image
multi-core scalar
46741 46741
Blur Image
single-core scalar
7371 7371
Blur Image
multi-core scalar
58858 58858

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2984 2984
Read Sequential
single-core scalar
2625 2625
Write Sequential
single-core scalar
3743 3743
Stdlib Allocate
single-core scalar
2439 2439
Stdlib Write
single-core scalar
3734 3734
Stdlib Copy
single-core scalar
2380 2380

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2461 2461
Stream Copy
single-core scalar
2630 2630
Stream Copy
single-core vector
2873 2873
Stream Scale
single-core scalar
2825 2825
Stream Scale
single-core vector
2817 2817
Stream Add
single-core scalar
1805 1805
Stream Add
single-core vector
2721 2721
Stream Triad
single-core scalar
1983 1983
Stream Triad
single-core vector
2035 2035