Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9945 9945

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 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 8843 8843
Blowfish
single-core scalar
1962 1962
Blowfish
multi-core scalar
16751 16751
Text Compress
single-core scalar
2163 2163
Text Compress
multi-core scalar
16550 16550
Text Decompress
single-core scalar
1982 1982
Text Decompress
multi-core scalar
16061 16061
Image Compress
single-core scalar
2010 2010
Image Compress
multi-core scalar
15534 15534
Image Decompress
single-core scalar
1783 1783
Image Decompress
multi-core scalar
13009 13009
Lua
single-core scalar
3223 3223
Lua
multi-core scalar
15090 15090

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17276 17276
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16913 16913
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3096 3096
Dot Product
multi-core scalar
32430 32430
Dot Product
multi-core vector
28331 28331
LU Decomposition
single-core scalar
810 810
LU Decomposition
multi-core scalar
6488 6488
Primality Test
single-core scalar
4441 4441
Primality Test
multi-core scalar
27610 27610
Sharpen Image
single-core scalar
5848 5848
Sharpen Image
multi-core scalar
46852 46852
Blur Image
single-core scalar
7061 7061
Blur Image
multi-core scalar
56059 56059

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2947 2947
Read Sequential
single-core scalar
2546 2546
Write Sequential
single-core scalar
3621 3621
Stdlib Allocate
single-core scalar
2438 2438
Stdlib Write
single-core scalar
3806 3806
Stdlib Copy
single-core scalar
2325 2325

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2149 2149
Stream Copy
single-core scalar
2215 2215
Stream Copy
single-core vector
2391 2391
Stream Scale
single-core scalar
2340 2340
Stream Scale
single-core vector
2328 2328
Stream Add
single-core scalar
1841 1841
Stream Add
single-core vector
2342 2342
Stream Triad
single-core scalar
2001 2001
Stream Triad
single-core vector
1736 1736