Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10008 10008

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.2 (Build 11C74) Mac OS X 10.7.2 (Build 11C74)
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 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9056 9056
Blowfish
single-core scalar
1969 1969
Blowfish
multi-core scalar
16777 16777
Text Compress
single-core scalar
2165 2165
Text Compress
multi-core scalar
16591 16591
Text Decompress
single-core scalar
1984 1984
Text Decompress
multi-core scalar
16133 16133
Image Compress
single-core scalar
1991 1991
Image Compress
multi-core scalar
15569 15569
Image Decompress
single-core scalar
1786 1786
Image Decompress
multi-core scalar
13886 13886
Lua
single-core scalar
2942 2942
Lua
multi-core scalar
16887 16887

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17281 17281
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16958 16958
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3095 3095
Dot Product
multi-core scalar
32345 32345
Dot Product
multi-core vector
28369 28369
LU Decomposition
single-core scalar
806 806
LU Decomposition
multi-core scalar
6471 6471
Primality Test
single-core scalar
4424 4424
Primality Test
multi-core scalar
27017 27017
Sharpen Image
single-core scalar
5850 5850
Sharpen Image
multi-core scalar
46954 46954
Blur Image
single-core scalar
7073 7073
Blur Image
multi-core scalar
56639 56639

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2878 2878
Read Sequential
single-core scalar
2530 2530
Write Sequential
single-core scalar
3522 3522
Stdlib Allocate
single-core scalar
2218 2218
Stdlib Write
single-core scalar
3808 3808
Stdlib Copy
single-core scalar
2313 2313

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2153 2153
Stream Copy
single-core scalar
2211 2211
Stream Copy
single-core vector
2375 2375
Stream Scale
single-core scalar
2341 2341
Stream Scale
single-core vector
2320 2320
Stream Add
single-core scalar
1858 1858
Stream Add
single-core vector
2340 2340
Stream Triad
single-core scalar
2039 2039
Stream Triad
single-core vector
1741 1741