Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10308 10308

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.0 Mac OS X 10.8.0
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 18.00 GB 800 MHz DDR2 FB-DIMM 18.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11178 11178
Blowfish
single-core scalar
1828 1828
Blowfish
multi-core scalar
14667 14667
Text Compress
single-core scalar
2528 2528
Text Compress
multi-core scalar
17758 17758
Text Decompress
single-core scalar
2156 2156
Text Decompress
multi-core scalar
16682 16682
Image Compress
single-core scalar
2267 2267
Image Compress
multi-core scalar
17734 17734
Image Decompress
single-core scalar
2496 2496
Image Decompress
multi-core scalar
14233 14233
Lua
single-core scalar
4899 4899
Lua
multi-core scalar
36899 36899

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16197 16197
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
15971 15971
Dot Product
single-core scalar
3800 3800
Dot Product
single-core vector
2793 2793
Dot Product
multi-core scalar
30112 30112
Dot Product
multi-core vector
25794 25794
LU Decomposition
single-core scalar
1576 1576
LU Decomposition
multi-core scalar
11451 11451
Primality Test
single-core scalar
5371 5371
Primality Test
multi-core scalar
23648 23648
Sharpen Image
single-core scalar
5991 5991
Sharpen Image
multi-core scalar
37314 37314
Blur Image
single-core scalar
7093 7093
Blur Image
multi-core scalar
53764 53764

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2598 2598
Read Sequential
single-core scalar
2488 2488
Write Sequential
single-core scalar
3550 3550
Stdlib Allocate
single-core scalar
2766 2766
Stdlib Write
single-core scalar
2274 2274
Stdlib Copy
single-core scalar
1914 1914

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2081 2081
Stream Copy
single-core scalar
2012 2012
Stream Copy
single-core vector
2176 2176
Stream Scale
single-core scalar
2229 2229
Stream Scale
single-core vector
2288 2288
Stream Add
single-core scalar
1910 1910
Stream Add
single-core vector
2127 2127
Stream Triad
single-core scalar
2190 2190
Stream Triad
single-core vector
1716 1716