Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9976 9976

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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 x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 6144 KB x 2 6144 KB x 2
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 9077 9077
Blowfish
single-core scalar
1965 1965
Blowfish
multi-core scalar
16665 16665
Text Compress
single-core scalar
2160 2160
Text Compress
multi-core scalar
16489 16489
Text Decompress
single-core scalar
1979 1979
Text Decompress
multi-core scalar
15916 15916
Image Compress
single-core scalar
2008 2008
Image Compress
multi-core scalar
15631 15631
Image Decompress
single-core scalar
1792 1792
Image Decompress
multi-core scalar
13811 13811
Lua
single-core scalar
3175 3175
Lua
multi-core scalar
17343 17343

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17193 17193
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16658 16658
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3093 3093
Dot Product
multi-core scalar
32187 32187
Dot Product
multi-core vector
27982 27982
LU Decomposition
single-core scalar
804 804
LU Decomposition
multi-core scalar
6381 6381
Primality Test
single-core scalar
4452 4452
Primality Test
multi-core scalar
27365 27365
Sharpen Image
single-core scalar
5829 5829
Sharpen Image
multi-core scalar
46483 46483
Blur Image
single-core scalar
7048 7048
Blur Image
multi-core scalar
56495 56495

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2884 2884
Read Sequential
single-core scalar
2507 2507
Write Sequential
single-core scalar
3594 3594
Stdlib Allocate
single-core scalar
2228 2228
Stdlib Write
single-core scalar
3803 3803
Stdlib Copy
single-core scalar
2289 2289

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2049 2049
Stream Copy
single-core scalar
2199 2199
Stream Copy
single-core vector
2345 2345
Stream Scale
single-core scalar
2289 2289
Stream Scale
single-core vector
2299 2299
Stream Add
single-core scalar
1831 1831
Stream Add
single-core vector
2321 2321
Stream Triad
single-core scalar
1403 1403
Stream Triad
single-core vector
1706 1706