Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11083 11083

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.8 Mac OS X 10.6.8
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 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 11436 11436
Blowfish
single-core scalar
1837 1837
Blowfish
multi-core scalar
15286 15286
Text Compress
single-core scalar
2526 2526
Text Compress
multi-core scalar
18899 18899
Text Decompress
single-core scalar
2165 2165
Text Decompress
multi-core scalar
17356 17356
Image Compress
single-core scalar
2422 2422
Image Compress
multi-core scalar
18773 18773
Image Decompress
single-core scalar
2482 2482
Image Decompress
multi-core scalar
13912 13912
Lua
single-core scalar
4823 4823
Lua
multi-core scalar
36752 36752

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17894 17894
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16658 16658
Dot Product
single-core scalar
3803 3803
Dot Product
single-core vector
2952 2952
Dot Product
multi-core scalar
31588 31588
Dot Product
multi-core vector
26970 26970
LU Decomposition
single-core scalar
1670 1670
LU Decomposition
multi-core scalar
13081 13081
Primality Test
single-core scalar
5376 5376
Primality Test
multi-core scalar
32504 32504
Sharpen Image
single-core scalar
5993 5993
Sharpen Image
multi-core scalar
45697 45697
Blur Image
single-core scalar
7069 7069
Blur Image
multi-core scalar
55077 55077

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3003 3003
Read Sequential
single-core scalar
2538 2538
Write Sequential
single-core scalar
3668 3668
Stdlib Allocate
single-core scalar
2811 2811
Stdlib Write
single-core scalar
3702 3702
Stdlib Copy
single-core scalar
2299 2299

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2178 2178
Stream Copy
single-core scalar
2169 2169
Stream Copy
single-core vector
2395 2395
Stream Scale
single-core scalar
2289 2289
Stream Scale
single-core vector
2297 2297
Stream Add
single-core scalar
2017 2017
Stream Add
single-core vector
2335 2335
Stream Triad
single-core scalar
2192 2192
Stream Triad
single-core vector
1733 1733