Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10089 10089

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.2 (Build 10C540) Mac OS X 10.6.2 (Build 10C540)
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 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 9046 9046
Blowfish
single-core scalar
1958 1958
Blowfish
multi-core scalar
16538 16538
Text Compress
single-core scalar
2183 2183
Text Compress
multi-core scalar
16319 16319
Text Decompress
single-core scalar
1968 1968
Text Decompress
multi-core scalar
15683 15683
Image Compress
single-core scalar
2006 2006
Image Compress
multi-core scalar
15585 15585
Image Decompress
single-core scalar
1771 1771
Image Decompress
multi-core scalar
13882 13882
Lua
single-core scalar
3225 3225
Lua
multi-core scalar
17434 17434

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17384 17384
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16841 16841
Dot Product
single-core scalar
3825 3825
Dot Product
single-core vector
3060 3060
Dot Product
multi-core scalar
31746 31746
Dot Product
multi-core vector
28025 28025
LU Decomposition
single-core scalar
796 796
LU Decomposition
multi-core scalar
6315 6315
Primality Test
single-core scalar
4536 4536
Primality Test
multi-core scalar
27731 27731
Sharpen Image
single-core scalar
5846 5846
Sharpen Image
multi-core scalar
46734 46734
Blur Image
single-core scalar
7368 7368
Blur Image
multi-core scalar
58466 58466

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2967 2967
Read Sequential
single-core scalar
2608 2608
Write Sequential
single-core scalar
3714 3714
Stdlib Allocate
single-core scalar
2451 2451
Stdlib Write
single-core scalar
3689 3689
Stdlib Copy
single-core scalar
2376 2376

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2455 2455
Stream Copy
single-core scalar
2598 2598
Stream Copy
single-core vector
2854 2854
Stream Scale
single-core scalar
2813 2813
Stream Scale
single-core vector
2788 2788
Stream Add
single-core scalar
1843 1843
Stream Add
single-core vector
2715 2715
Stream Triad
single-core scalar
1995 1995
Stream Triad
single-core vector
2038 2038