Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10195 10195

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6 (Build 10A432) Mac OS X 10.6 (Build 10A432)
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 4.00 GB 800 MHz DDR2 FB-DIMM 4.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9598 9598
Blowfish
single-core scalar
1952 1952
Blowfish
multi-core scalar
16546 16546
Text Compress
single-core scalar
2181 2181
Text Compress
multi-core scalar
16471 16471
Text Decompress
single-core scalar
1965 1965
Text Decompress
multi-core scalar
15579 15579
Image Compress
single-core scalar
1995 1995
Image Compress
multi-core scalar
15652 15652
Image Decompress
single-core scalar
1749 1749
Image Decompress
multi-core scalar
12441 12441
Lua
single-core scalar
3215 3215
Lua
multi-core scalar
25437 25437

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17128 17128
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16799 16799
Dot Product
single-core scalar
3824 3824
Dot Product
single-core vector
3060 3060
Dot Product
multi-core scalar
32136 32136
Dot Product
multi-core vector
27973 27973
LU Decomposition
single-core scalar
808 808
LU Decomposition
multi-core scalar
6533 6533
Primality Test
single-core scalar
4565 4565
Primality Test
multi-core scalar
27635 27635
Sharpen Image
single-core scalar
5816 5816
Sharpen Image
multi-core scalar
44178 44178
Blur Image
single-core scalar
7358 7358
Blur Image
multi-core scalar
57030 57030

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2984 2984
Read Sequential
single-core scalar
2691 2691
Write Sequential
single-core scalar
3667 3667
Stdlib Allocate
single-core scalar
2452 2452
Stdlib Write
single-core scalar
3726 3726
Stdlib Copy
single-core scalar
2385 2385

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2442 2442
Stream Copy
single-core scalar
2589 2589
Stream Copy
single-core vector
2860 2860
Stream Scale
single-core scalar
2791 2791
Stream Scale
single-core vector
2799 2799
Stream Add
single-core scalar
1832 1832
Stream Add
single-core vector
2714 2714
Stream Triad
single-core scalar
1967 1967
Stream Triad
single-core vector
1984 1984