Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10786 10786

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.8 (Build 9L30) Mac OS X 10.5.8 (Build 9L30)
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 11170 11170
Blowfish
single-core scalar
1826 1826
Blowfish
multi-core scalar
15066 15066
Text Compress
single-core scalar
2508 2508
Text Compress
multi-core scalar
18471 18471
Text Decompress
single-core scalar
2155 2155
Text Decompress
multi-core scalar
17284 17284
Image Compress
single-core scalar
2395 2395
Image Compress
multi-core scalar
18247 18247
Image Decompress
single-core scalar
2296 2296
Image Decompress
multi-core scalar
14110 14110
Lua
single-core scalar
4790 4790
Lua
multi-core scalar
34902 34902

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17401 17401
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16411 16411
Dot Product
single-core scalar
3780 3780
Dot Product
single-core vector
2940 2940
Dot Product
multi-core scalar
31776 31776
Dot Product
multi-core vector
26818 26818
LU Decomposition
single-core scalar
1521 1521
LU Decomposition
multi-core scalar
11621 11621
Primality Test
single-core scalar
5329 5329
Primality Test
multi-core scalar
31845 31845
Sharpen Image
single-core scalar
5753 5753
Sharpen Image
multi-core scalar
42684 42684
Blur Image
single-core scalar
7045 7045
Blur Image
multi-core scalar
54009 54009

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2645 2645
Read Sequential
single-core scalar
2695 2695
Write Sequential
single-core scalar
3690 3690
Stdlib Allocate
single-core scalar
2403 2403
Stdlib Write
single-core scalar
2485 2485
Stdlib Copy
single-core scalar
1953 1953

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2575 2575
Stream Copy
single-core scalar
2607 2607
Stream Copy
single-core vector
2863 2863
Stream Scale
single-core scalar
2728 2728
Stream Scale
single-core vector
2716 2716
Stream Add
single-core scalar
2389 2389
Stream Add
single-core vector
2701 2701
Stream Triad
single-core scalar
2593 2593
Stream Triad
single-core vector
2010 2010