Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8729 8729

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 7674 7674
Blowfish
single-core scalar
1938 1938
Blowfish
multi-core scalar
14264 14264
Text Compress
single-core scalar
2171 2171
Text Compress
multi-core scalar
14199 14199
Text Decompress
single-core scalar
1932 1932
Text Decompress
multi-core scalar
13653 13653
Image Compress
single-core scalar
1893 1893
Image Compress
multi-core scalar
13225 13225
Image Decompress
single-core scalar
1624 1624
Image Decompress
multi-core scalar
10017 10017
Lua
single-core scalar
3080 3080
Lua
multi-core scalar
14093 14093

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15040 15040
Mandelbrot
single-core scalar
2034 2034
Mandelbrot
multi-core scalar
14561 14561
Dot Product
single-core scalar
3818 3818
Dot Product
single-core vector
2911 2911
Dot Product
multi-core scalar
28216 28216
Dot Product
multi-core vector
24117 24117
LU Decomposition
single-core scalar
767 767
LU Decomposition
multi-core scalar
5612 5612
Primality Test
single-core scalar
3956 3956
Primality Test
multi-core scalar
22203 22203
Sharpen Image
single-core scalar
5361 5361
Sharpen Image
multi-core scalar
40242 40242
Blur Image
single-core scalar
7091 7091
Blur Image
multi-core scalar
49678 49678

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2691 2691
Read Sequential
single-core scalar
2621 2621
Write Sequential
single-core scalar
3712 3712
Stdlib Allocate
single-core scalar
2257 2257
Stdlib Write
single-core scalar
2793 2793
Stdlib Copy
single-core scalar
2073 2073

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2412 2412
Stream Copy
single-core scalar
2626 2626
Stream Copy
single-core vector
2831 2831
Stream Scale
single-core scalar
2787 2787
Stream Scale
single-core vector
2760 2760
Stream Add
single-core scalar
1742 1742
Stream Add
single-core vector
2668 2668
Stream Triad
single-core scalar
1895 1895
Stream Triad
single-core vector
1994 1994