Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10143 10143

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.6 (Build 9G55) Mac OS X 10.5.6 (Build 9G55)
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 10.00 GB 800 MHz DDR2 FB-DIMM 10.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9599 9599
Blowfish
single-core scalar
2114 2114
Blowfish
multi-core scalar
17723 17723
Text Compress
single-core scalar
2378 2378
Text Compress
multi-core scalar
17696 17696
Text Decompress
single-core scalar
2148 2148
Text Decompress
multi-core scalar
15164 15164
Image Compress
single-core scalar
2104 2104
Image Compress
multi-core scalar
15439 15439
Image Decompress
single-core scalar
1776 1776
Image Decompress
multi-core scalar
11089 11089
Lua
single-core scalar
3534 3534
Lua
multi-core scalar
24025 24025

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16787 16787
Mandelbrot
single-core scalar
2311 2311
Mandelbrot
multi-core scalar
16108 16108
Dot Product
single-core scalar
4100 4100
Dot Product
single-core vector
3201 3201
Dot Product
multi-core scalar
31617 31617
Dot Product
multi-core vector
28439 28439
LU Decomposition
single-core scalar
834 834
LU Decomposition
multi-core scalar
6178 6178
Primality Test
single-core scalar
4421 4421
Primality Test
multi-core scalar
26667 26667
Sharpen Image
single-core scalar
6245 6245
Sharpen Image
multi-core scalar
44240 44240
Blur Image
single-core scalar
7665 7665
Blur Image
multi-core scalar
53003 53003

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3221 3221
Read Sequential
single-core scalar
2842 2842
Write Sequential
single-core scalar
4050 4050
Stdlib Allocate
single-core scalar
2458 2458
Stdlib Write
single-core scalar
4138 4138
Stdlib Copy
single-core scalar
2621 2621

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2638 2638
Stream Copy
single-core scalar
2714 2714
Stream Copy
single-core vector
3169 3169
Stream Scale
single-core scalar
3094 3094
Stream Scale
single-core vector
2991 2991
Stream Add
single-core scalar
1919 1919
Stream Add
single-core vector
2902 2902
Stream Triad
single-core scalar
2089 2089
Stream Triad
single-core vector
2229 2229