Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10167 10167

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9602 9602
Blowfish
single-core scalar
1949 1949
Blowfish
multi-core scalar
16615 16615
Text Compress
single-core scalar
2166 2166
Text Compress
multi-core scalar
16598 16598
Text Decompress
single-core scalar
1981 1981
Text Decompress
multi-core scalar
14843 14843
Image Compress
single-core scalar
2002 2002
Image Compress
multi-core scalar
15566 15566
Image Decompress
single-core scalar
1790 1790
Image Decompress
multi-core scalar
12586 12586
Lua
single-core scalar
3238 3238
Lua
multi-core scalar
25898 25898

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17178 17178
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16974 16974
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3095 3095
Dot Product
multi-core scalar
32583 32583
Dot Product
multi-core vector
28445 28445
LU Decomposition
single-core scalar
810 810
LU Decomposition
multi-core scalar
6544 6544
Primality Test
single-core scalar
4467 4467
Primality Test
multi-core scalar
27424 27424
Sharpen Image
single-core scalar
5846 5846
Sharpen Image
multi-core scalar
45430 45430
Blur Image
single-core scalar
7083 7083
Blur Image
multi-core scalar
55865 55865

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2903 2903
Read Sequential
single-core scalar
2528 2528
Write Sequential
single-core scalar
3503 3503
Stdlib Allocate
single-core scalar
2465 2465
Stdlib Write
single-core scalar
3708 3708
Stdlib Copy
single-core scalar
2313 2313

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2137 2137
Stream Copy
single-core scalar
2213 2213
Stream Copy
single-core vector
2383 2383
Stream Scale
single-core scalar
2326 2326
Stream Scale
single-core vector
2316 2316
Stream Add
single-core scalar
1830 1830
Stream Add
single-core vector
2319 2319
Stream Triad
single-core scalar
1987 1987
Stream Triad
single-core vector
1722 1722