Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9992 9992

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.1 (Build 10B504) Mac OS X 10.6.1 (Build 10B504)
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 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 8918 8918
Blowfish
single-core scalar
1951 1951
Blowfish
multi-core scalar
16628 16628
Text Compress
single-core scalar
2185 2185
Text Compress
multi-core scalar
16573 16573
Text Decompress
single-core scalar
1970 1970
Text Decompress
multi-core scalar
15729 15729
Image Compress
single-core scalar
2008 2008
Image Compress
multi-core scalar
15648 15648
Image Decompress
single-core scalar
1743 1743
Image Decompress
multi-core scalar
12983 12983
Lua
single-core scalar
3210 3210
Lua
multi-core scalar
16395 16395

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17224 17224
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16817 16817
Dot Product
single-core scalar
3825 3825
Dot Product
single-core vector
3060 3060
Dot Product
multi-core scalar
32178 32178
Dot Product
multi-core vector
27861 27861
LU Decomposition
single-core scalar
797 797
LU Decomposition
multi-core scalar
6442 6442
Primality Test
single-core scalar
4545 4545
Primality Test
multi-core scalar
27543 27543
Sharpen Image
single-core scalar
5814 5814
Sharpen Image
multi-core scalar
44927 44927
Blur Image
single-core scalar
7366 7366
Blur Image
multi-core scalar
57881 57881

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2983 2983
Read Sequential
single-core scalar
2618 2618
Write Sequential
single-core scalar
3746 3746
Stdlib Allocate
single-core scalar
2429 2429
Stdlib Write
single-core scalar
3739 3739
Stdlib Copy
single-core scalar
2383 2383

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2461 2461
Stream Copy
single-core scalar
2611 2611
Stream Copy
single-core vector
2896 2896
Stream Scale
single-core scalar
2790 2790
Stream Scale
single-core vector
2811 2811
Stream Add
single-core scalar
1815 1815
Stream Add
single-core vector
2694 2694
Stream Triad
single-core scalar
1961 1961
Stream Triad
single-core vector
2113 2113