Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8862 8862

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.6 (Build 9G55) Mac OS X 10.5.6 (Build 9G55)
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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 7654 7654
Blowfish
single-core scalar
1889 1889
Blowfish
multi-core scalar
14629 14629
Text Compress
single-core scalar
2175 2175
Text Compress
multi-core scalar
14397 14397
Text Decompress
single-core scalar
1942 1942
Text Decompress
multi-core scalar
13836 13836
Image Compress
single-core scalar
1893 1893
Image Compress
multi-core scalar
13708 13708
Image Decompress
single-core scalar
1540 1540
Image Decompress
multi-core scalar
9816 9816
Lua
single-core scalar
3011 3011
Lua
multi-core scalar
13020 13020

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15391 15391
Mandelbrot
single-core scalar
2063 2063
Mandelbrot
multi-core scalar
14584 14584
Dot Product
single-core scalar
3697 3697
Dot Product
single-core vector
2949 2949
Dot Product
multi-core scalar
30817 30817
Dot Product
multi-core vector
25839 25839
LU Decomposition
single-core scalar
812 812
LU Decomposition
multi-core scalar
5492 5492
Primality Test
single-core scalar
3944 3944
Primality Test
multi-core scalar
22272 22272
Sharpen Image
single-core scalar
5620 5620
Sharpen Image
multi-core scalar
37069 37069
Blur Image
single-core scalar
7098 7098
Blur Image
multi-core scalar
53223 53223

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2831 2831
Read Sequential
single-core scalar
2574 2574
Write Sequential
single-core scalar
3505 3505
Stdlib Allocate
single-core scalar
2071 2071
Stdlib Write
single-core scalar
3688 3688
Stdlib Copy
single-core scalar
2318 2318

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2301 2301
Stream Copy
single-core scalar
2558 2558
Stream Copy
single-core vector
2471 2471
Stream Scale
single-core scalar
2649 2649
Stream Scale
single-core vector
2508 2508
Stream Add
single-core scalar
1714 1714
Stream Add
single-core vector
2661 2661
Stream Triad
single-core scalar
1869 1869
Stream Triad
single-core vector
1983 1983