Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10251 10251

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 14.00 GB 800 MHz DDR2 FB-DIMM 14.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9794 9794
Blowfish
single-core scalar
1968 1968
Blowfish
multi-core scalar
16840 16840
Text Compress
single-core scalar
2164 2164
Text Compress
multi-core scalar
16594 16594
Text Decompress
single-core scalar
1984 1984
Text Decompress
multi-core scalar
16171 16171
Image Compress
single-core scalar
2005 2005
Image Compress
multi-core scalar
15704 15704
Image Decompress
single-core scalar
1794 1794
Image Decompress
multi-core scalar
13513 13513
Lua
single-core scalar
3257 3257
Lua
multi-core scalar
25543 25543

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17303 17303
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16975 16975
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3095 3095
Dot Product
multi-core scalar
32582 32582
Dot Product
multi-core vector
28449 28449
LU Decomposition
single-core scalar
806 806
LU Decomposition
multi-core scalar
6507 6507
Primality Test
single-core scalar
4447 4447
Primality Test
multi-core scalar
27065 27065
Sharpen Image
single-core scalar
5828 5828
Sharpen Image
multi-core scalar
46828 46828
Blur Image
single-core scalar
7072 7072
Blur Image
multi-core scalar
56662 56662

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2765 2765
Read Sequential
single-core scalar
2521 2521
Write Sequential
single-core scalar
3588 3588
Stdlib Allocate
single-core scalar
2266 2266
Stdlib Write
single-core scalar
3253 3253
Stdlib Copy
single-core scalar
2200 2200

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2148 2148
Stream Copy
single-core scalar
2200 2200
Stream Copy
single-core vector
2386 2386
Stream Scale
single-core scalar
2324 2324
Stream Scale
single-core vector
2317 2317
Stream Add
single-core scalar
1859 1859
Stream Add
single-core vector
2346 2346
Stream Triad
single-core scalar
2015 2015
Stream Triad
single-core vector
1738 1738