Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10429 10429

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.5 Mac OS X 10.8.5
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 x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 6144 KB x 2 6144 KB x 2
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 18.00 GB 800 MHz DDR2 FB-DIMM 18.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11060 11060
Blowfish
single-core scalar
1793 1793
Blowfish
multi-core scalar
14493 14493
Text Compress
single-core scalar
2526 2526
Text Compress
multi-core scalar
18006 18006
Text Decompress
single-core scalar
2066 2066
Text Decompress
multi-core scalar
16655 16655
Image Compress
single-core scalar
2416 2416
Image Compress
multi-core scalar
17697 17697
Image Decompress
single-core scalar
2481 2481
Image Decompress
multi-core scalar
14053 14053
Lua
single-core scalar
4761 4761
Lua
multi-core scalar
35784 35784

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16479 16479
Mandelbrot
single-core scalar
2020 2020
Mandelbrot
multi-core scalar
15971 15971
Dot Product
single-core scalar
3803 3803
Dot Product
single-core vector
2954 2954
Dot Product
multi-core scalar
30174 30174
Dot Product
multi-core vector
25457 25457
LU Decomposition
single-core scalar
1668 1668
LU Decomposition
multi-core scalar
12405 12405
Primality Test
single-core scalar
5151 5151
Primality Test
multi-core scalar
29377 29377
Sharpen Image
single-core scalar
5786 5786
Sharpen Image
multi-core scalar
38490 38490
Blur Image
single-core scalar
7091 7091
Blur Image
multi-core scalar
50372 50372

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2917 2917
Read Sequential
single-core scalar
2445 2445
Write Sequential
single-core scalar
3363 3363
Stdlib Allocate
single-core scalar
2725 2725
Stdlib Write
single-core scalar
3762 3762
Stdlib Copy
single-core scalar
2291 2291

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2078 2078
Stream Copy
single-core scalar
2053 2053
Stream Copy
single-core vector
2201 2201
Stream Scale
single-core scalar
2230 2230
Stream Scale
single-core vector
2201 2201
Stream Add
single-core scalar
1914 1914
Stream Add
single-core vector
2183 2183
Stream Triad
single-core scalar
2133 2133
Stream Triad
single-core vector
1709 1709