Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11298 11298

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 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 11607 11607
Blowfish
single-core scalar
1814 1814
Blowfish
multi-core scalar
15426 15426
Text Compress
single-core scalar
2518 2518
Text Compress
multi-core scalar
18380 18380
Text Decompress
single-core scalar
2164 2164
Text Decompress
multi-core scalar
17665 17665
Image Compress
single-core scalar
2417 2417
Image Compress
multi-core scalar
18786 18786
Image Decompress
single-core scalar
2471 2471
Image Decompress
multi-core scalar
18033 18033
Lua
single-core scalar
4471 4471
Lua
multi-core scalar
35147 35147

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18217 18217
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16836 16836
Dot Product
single-core scalar
3784 3784
Dot Product
single-core vector
2940 2940
Dot Product
multi-core scalar
31654 31654
Dot Product
multi-core vector
26877 26877
LU Decomposition
single-core scalar
1488 1488
LU Decomposition
multi-core scalar
11659 11659
Primality Test
single-core scalar
5494 5494
Primality Test
multi-core scalar
33126 33126
Sharpen Image
single-core scalar
5965 5965
Sharpen Image
multi-core scalar
47369 47369
Blur Image
single-core scalar
7337 7337
Blur Image
multi-core scalar
58420 58420

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3022 3022
Read Sequential
single-core scalar
2627 2627
Write Sequential
single-core scalar
3695 3695
Stdlib Allocate
single-core scalar
2747 2747
Stdlib Write
single-core scalar
3701 3701
Stdlib Copy
single-core scalar
2344 2344

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2556 2556
Stream Copy
single-core scalar
2559 2559
Stream Copy
single-core vector
2843 2843
Stream Scale
single-core scalar
2693 2693
Stream Scale
single-core vector
2738 2738
Stream Add
single-core scalar
2338 2338
Stream Add
single-core vector
2745 2745
Stream Triad
single-core scalar
2519 2519
Stream Triad
single-core vector
2013 2013