Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10186 10186

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.10.1 Mac OS X 10.10.1
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 22.00 GB 800 MHz DDR2 FB-DIMM 22.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9627 9627
Blowfish
single-core scalar
1966 1966
Blowfish
multi-core scalar
16823 16823
Text Compress
single-core scalar
2169 2169
Text Compress
multi-core scalar
16600 16600
Text Decompress
single-core scalar
1975 1975
Text Decompress
multi-core scalar
14666 14666
Image Compress
single-core scalar
1996 1996
Image Compress
multi-core scalar
15495 15495
Image Decompress
single-core scalar
1792 1792
Image Decompress
multi-core scalar
13805 13805
Lua
single-core scalar
3182 3182
Lua
multi-core scalar
25062 25062

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17376 17376
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16979 16979
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3096 3096
Dot Product
multi-core scalar
32593 32593
Dot Product
multi-core vector
28436 28436
LU Decomposition
single-core scalar
811 811
LU Decomposition
multi-core scalar
6436 6436
Primality Test
single-core scalar
4598 4598
Primality Test
multi-core scalar
27914 27914
Sharpen Image
single-core scalar
5817 5817
Sharpen Image
multi-core scalar
46723 46723
Blur Image
single-core scalar
7073 7073
Blur Image
multi-core scalar
56854 56854

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2626 2626
Read Sequential
single-core scalar
2463 2463
Write Sequential
single-core scalar
3539 3539
Stdlib Allocate
single-core scalar
2209 2209
Stdlib Write
single-core scalar
2938 2938
Stdlib Copy
single-core scalar
1984 1984

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2103 2103
Stream Copy
single-core scalar
2152 2152
Stream Copy
single-core vector
2327 2327
Stream Scale
single-core scalar
2274 2274
Stream Scale
single-core vector
2272 2272
Stream Add
single-core scalar
1828 1828
Stream Add
single-core vector
2289 2289
Stream Triad
single-core scalar
1990 1990
Stream Triad
single-core vector
1696 1696