Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9527 9527

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.2 (Build 12C54) Mac OS X 10.8.2 (Build 12C54)
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 10061 10061
Blowfish
single-core scalar
1838 1838
Blowfish
multi-core scalar
13991 13991
Text Compress
single-core scalar
2526 2526
Text Compress
multi-core scalar
19050 19050
Text Decompress
single-core scalar
2137 2137
Text Decompress
multi-core scalar
13173 13173
Image Compress
single-core scalar
2407 2407
Image Compress
multi-core scalar
13326 13326
Image Decompress
single-core scalar
2477 2477
Image Decompress
multi-core scalar
13728 13728
Lua
single-core scalar
4876 4876
Lua
multi-core scalar
31214 31214

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 14856 14856
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
14600 14600
Dot Product
single-core scalar
3790 3790
Dot Product
single-core vector
2942 2942
Dot Product
multi-core scalar
27616 27616
Dot Product
multi-core vector
19703 19703
LU Decomposition
single-core scalar
1659 1659
LU Decomposition
multi-core scalar
8957 8957
Primality Test
single-core scalar
5318 5318
Primality Test
multi-core scalar
31376 31376
Sharpen Image
single-core scalar
5978 5978
Sharpen Image
multi-core scalar
35901 35901
Blur Image
single-core scalar
7090 7090
Blur Image
multi-core scalar
40967 40967

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2961 2961
Read Sequential
single-core scalar
2416 2416
Write Sequential
single-core scalar
3514 3514
Stdlib Allocate
single-core scalar
2780 2780
Stdlib Write
single-core scalar
3801 3801
Stdlib Copy
single-core scalar
2297 2297

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2145 2145
Stream Copy
single-core scalar
2167 2167
Stream Copy
single-core vector
2277 2277
Stream Scale
single-core scalar
2244 2244
Stream Scale
single-core vector
2245 2245
Stream Add
single-core scalar
2016 2016
Stream Add
single-core vector
2305 2305
Stream Triad
single-core scalar
2168 2168
Stream Triad
single-core vector
1745 1745