Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10255 10255

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 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 9689 9689
Blowfish
single-core scalar
1952 1952
Blowfish
multi-core scalar
16568 16568
Text Compress
single-core scalar
2183 2183
Text Compress
multi-core scalar
16671 16671
Text Decompress
single-core scalar
1969 1969
Text Decompress
multi-core scalar
15783 15783
Image Compress
single-core scalar
2009 2009
Image Compress
multi-core scalar
15577 15577
Image Decompress
single-core scalar
1765 1765
Image Decompress
multi-core scalar
13071 13071
Lua
single-core scalar
3250 3250
Lua
multi-core scalar
25477 25477

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17208 17208
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16823 16823
Dot Product
single-core scalar
3825 3825
Dot Product
single-core vector
3060 3060
Dot Product
multi-core scalar
32115 32115
Dot Product
multi-core vector
27870 27870
LU Decomposition
single-core scalar
807 807
LU Decomposition
multi-core scalar
6386 6386
Primality Test
single-core scalar
4548 4548
Primality Test
multi-core scalar
27709 27709
Sharpen Image
single-core scalar
5856 5856
Sharpen Image
multi-core scalar
44913 44913
Blur Image
single-core scalar
7368 7368
Blur Image
multi-core scalar
57546 57546

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2985 2985
Read Sequential
single-core scalar
2679 2679
Write Sequential
single-core scalar
3779 3779
Stdlib Allocate
single-core scalar
2424 2424
Stdlib Write
single-core scalar
3681 3681
Stdlib Copy
single-core scalar
2365 2365

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2442 2442
Stream Copy
single-core scalar
2582 2582
Stream Copy
single-core vector
2867 2867
Stream Scale
single-core scalar
2788 2788
Stream Scale
single-core vector
2783 2783
Stream Add
single-core scalar
1829 1829
Stream Add
single-core vector
2697 2697
Stream Triad
single-core scalar
1989 1989
Stream Triad
single-core vector
2006 2006