Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9816 9816

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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 8817 8817
Blowfish
single-core scalar
1963 1963
Blowfish
multi-core scalar
16817 16817
Text Compress
single-core scalar
2167 2167
Text Compress
multi-core scalar
16659 16659
Text Decompress
single-core scalar
1982 1982
Text Decompress
multi-core scalar
16165 16165
Image Compress
single-core scalar
2012 2012
Image Compress
multi-core scalar
15639 15639
Image Decompress
single-core scalar
1783 1783
Image Decompress
multi-core scalar
12341 12341
Lua
single-core scalar
3246 3246
Lua
multi-core scalar
15034 15034

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16952 16952
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16974 16974
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3093 3093
Dot Product
multi-core scalar
32589 32589
Dot Product
multi-core vector
28376 28376
LU Decomposition
single-core scalar
807 807
LU Decomposition
multi-core scalar
6397 6397
Primality Test
single-core scalar
4435 4435
Primality Test
multi-core scalar
27276 27276
Sharpen Image
single-core scalar
5853 5853
Sharpen Image
multi-core scalar
43850 43850
Blur Image
single-core scalar
7063 7063
Blur Image
multi-core scalar
54681 54681

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2912 2912
Read Sequential
single-core scalar
2597 2597
Write Sequential
single-core scalar
3634 3634
Stdlib Allocate
single-core scalar
2216 2216
Stdlib Write
single-core scalar
3804 3804
Stdlib Copy
single-core scalar
2309 2309

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2152 2152
Stream Copy
single-core scalar
2232 2232
Stream Copy
single-core vector
2399 2399
Stream Scale
single-core scalar
2356 2356
Stream Scale
single-core vector
2314 2314
Stream Add
single-core scalar
1815 1815
Stream Add
single-core vector
2340 2340
Stream Triad
single-core scalar
2029 2029
Stream Triad
single-core vector
1734 1734