Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9795 9795

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8832 8832
Blowfish
single-core scalar
1964 1964
Blowfish
multi-core scalar
16761 16761
Text Compress
single-core scalar
2165 2165
Text Compress
multi-core scalar
16543 16543
Text Decompress
single-core scalar
1984 1984
Text Decompress
multi-core scalar
16078 16078
Image Compress
single-core scalar
2007 2007
Image Compress
multi-core scalar
15605 15605
Image Decompress
single-core scalar
1797 1797
Image Decompress
multi-core scalar
12496 12496
Lua
single-core scalar
3259 3259
Lua
multi-core scalar
15333 15333

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17095 17095
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16908 16908
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3095 3095
Dot Product
multi-core scalar
32477 32477
Dot Product
multi-core vector
28291 28291
LU Decomposition
single-core scalar
809 809
LU Decomposition
multi-core scalar
6497 6497
Primality Test
single-core scalar
4437 4437
Primality Test
multi-core scalar
27398 27398
Sharpen Image
single-core scalar
5846 5846
Sharpen Image
multi-core scalar
45098 45098
Blur Image
single-core scalar
7057 7057
Blur Image
multi-core scalar
55491 55491

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2525 2525
Read Sequential
single-core scalar
2578 2578
Write Sequential
single-core scalar
3608 3608
Stdlib Allocate
single-core scalar
2454 2454
Stdlib Write
single-core scalar
2110 2110
Stdlib Copy
single-core scalar
1877 1877

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2156 2156
Stream Copy
single-core scalar
2222 2222
Stream Copy
single-core vector
2392 2392
Stream Scale
single-core scalar
2344 2344
Stream Scale
single-core vector
2318 2318
Stream Add
single-core scalar
1853 1853
Stream Add
single-core vector
2337 2337
Stream Triad
single-core scalar
2043 2043
Stream Triad
single-core vector
1739 1739