Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 6507 6507

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 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 6874 6874
Blowfish
single-core scalar
2044 2044
Blowfish
multi-core scalar
10634 10634
Text Compress
single-core scalar
2467 2467
Text Compress
multi-core scalar
11296 11296
Text Decompress
single-core scalar
2127 2127
Text Decompress
multi-core scalar
12166 12166
Image Compress
single-core scalar
2380 2380
Image Compress
multi-core scalar
11187 11187
Image Decompress
single-core scalar
1985 1985
Image Decompress
multi-core scalar
8493 8493
Crafty Chess
single-core scalar
3880 3880
Crafty Chess
multi-core scalar
2916 2916
Lua
single-core scalar
4388 4388
Lua
multi-core scalar
20277 20277

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 9766 9766
Mandelbrot
single-core scalar
2085 2085
Mandelbrot
multi-core scalar
9856 9856
Dot Product
single-core scalar
2943 2943
Dot Product
single-core vector
1943 1943
Dot Product
multi-core scalar
9013 9013
Dot Product
multi-core vector
6275 6275
LU Decomposition
single-core scalar
1595 1595
LU Decomposition
multi-core scalar
5807 5807
Primality Test
single-core scalar
4891 4891
Primality Test
multi-core scalar
18186 18186
Sharpen Image
single-core scalar
5624 5624
Sharpen Image
multi-core scalar
26264 26264
Blur Image
single-core scalar
7150 7150
Blur Image
multi-core scalar
35094 35094

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2445 2445
Read Sequential
single-core scalar
2155 2155
Write Sequential
single-core scalar
3320 3320
Stdlib Allocate
single-core scalar
2989 2989
Stdlib Write
single-core scalar
1942 1942
Stdlib Copy
single-core scalar
1820 1820

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 1949 1949
Stream Copy
single-core scalar
1756 1756
Stream Copy
single-core vector
2471 2471
Stream Scale
single-core scalar
1966 1966
Stream Scale
single-core vector
1760 1760
Stream Add
single-core scalar
1807 1807
Stream Add
single-core vector
2221 2221
Stream Triad
single-core scalar
1913 1913
Stream Triad
single-core vector
1701 1701