Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10026 10026

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.3 (Build 11D50) Mac OS X 10.7.3 (Build 11D50)
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 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 9107 9107
Blowfish
single-core scalar
1965 1965
Blowfish
multi-core scalar
16795 16795
Text Compress
single-core scalar
2166 2166
Text Compress
multi-core scalar
16629 16629
Text Decompress
single-core scalar
1982 1982
Text Decompress
multi-core scalar
16161 16161
Image Compress
single-core scalar
2004 2004
Image Compress
multi-core scalar
15633 15633
Image Decompress
single-core scalar
1792 1792
Image Decompress
multi-core scalar
13057 13057
Lua
single-core scalar
3210 3210
Lua
multi-core scalar
17901 17901

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17277 17277
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16976 16976
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3095 3095
Dot Product
multi-core scalar
32583 32583
Dot Product
multi-core vector
28156 28156
LU Decomposition
single-core scalar
807 807
LU Decomposition
multi-core scalar
6555 6555
Primality Test
single-core scalar
4433 4433
Primality Test
multi-core scalar
27116 27116
Sharpen Image
single-core scalar
5845 5845
Sharpen Image
multi-core scalar
46781 46781
Blur Image
single-core scalar
7069 7069
Blur Image
multi-core scalar
56527 56527

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2887 2887
Read Sequential
single-core scalar
2530 2530
Write Sequential
single-core scalar
3597 3597
Stdlib Allocate
single-core scalar
2196 2196
Stdlib Write
single-core scalar
3797 3797
Stdlib Copy
single-core scalar
2316 2316

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2145 2145
Stream Copy
single-core scalar
2219 2219
Stream Copy
single-core vector
2375 2375
Stream Scale
single-core scalar
2335 2335
Stream Scale
single-core vector
2317 2317
Stream Add
single-core scalar
1848 1848
Stream Add
single-core vector
2328 2328
Stream Triad
single-core scalar
2011 2011
Stream Triad
single-core vector
1730 1730