Mac Pro (Early 2008) 3,1 2x 2.8 32GB Mac Pro (Early 2008) 3,1 2x 2.8 32GB
Geekbench 2 Score 11171 11171

System Information

Mac Pro (Early 2008) 3,1 2x 2.8 32GB Mac Pro (Early 2008) 3,1 2x 2.8 32GB
Operating System Mac OS X 10.7.5 (Build 11G63) Mac OS X 10.7.5 (Build 11G63)
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 32.00 GB 800 MHz DDR2 FB-DIMM 32.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) 3,1 2x 2.8 32GB Mac Pro (Early 2008) 3,1 2x 2.8 32GB
Integer 11400 11400
Blowfish
single-core scalar
1799 1799
Blowfish
multi-core scalar
15303 15303
Text Compress
single-core scalar
2526 2526
Text Compress
multi-core scalar
19103 19103
Text Decompress
single-core scalar
2159 2159
Text Decompress
multi-core scalar
17142 17142
Image Compress
single-core scalar
2422 2422
Image Compress
multi-core scalar
18715 18715
Image Decompress
single-core scalar
2508 2508
Image Decompress
multi-core scalar
18415 18415
Lua
single-core scalar
4245 4245
Lua
multi-core scalar
32470 32470

Floating Point Performance

Mac Pro (Early 2008) 3,1 2x 2.8 32GB Mac Pro (Early 2008) 3,1 2x 2.8 32GB
Floating Point 18203 18203
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16885 16885
Dot Product
single-core scalar
3802 3802
Dot Product
single-core vector
2956 2956
Dot Product
multi-core scalar
32088 32088
Dot Product
multi-core vector
26969 26969
LU Decomposition
single-core scalar
1670 1670
LU Decomposition
multi-core scalar
12944 12944
Primality Test
single-core scalar
5385 5385
Primality Test
multi-core scalar
32690 32690
Sharpen Image
single-core scalar
5992 5992
Sharpen Image
multi-core scalar
47646 47646
Blur Image
single-core scalar
7089 7089
Blur Image
multi-core scalar
56635 56635

Memory Performance

Mac Pro (Early 2008) 3,1 2x 2.8 32GB Mac Pro (Early 2008) 3,1 2x 2.8 32GB
Memory 2988 2988
Read Sequential
single-core scalar
2525 2525
Write Sequential
single-core scalar
3659 3659
Stdlib Allocate
single-core scalar
2668 2668
Stdlib Write
single-core scalar
3801 3801
Stdlib Copy
single-core scalar
2289 2289

Stream Performance

Mac Pro (Early 2008) 3,1 2x 2.8 32GB Mac Pro (Early 2008) 3,1 2x 2.8 32GB
Stream 2127 2127
Stream Copy
single-core scalar
2185 2185
Stream Copy
single-core vector
2416 2416
Stream Scale
single-core scalar
2242 2242
Stream Scale
single-core vector
2267 2267
Stream Add
single-core scalar
1985 1985
Stream Add
single-core vector
2212 2212
Stream Triad
single-core scalar
2069 2069
Stream Triad
single-core vector
1645 1645