Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 5065 5065

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
1 Processor, 4 Cores
Intel Xeon E5462 @ 2.80 GHz
1 Processor, 4 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 4342 4342
Blowfish
single-core scalar
1949 1949
Blowfish
multi-core scalar
6215 6215
Text Compress
single-core scalar
2161 2161
Text Compress
multi-core scalar
5950 5950
Text Decompress
single-core scalar
1950 1950
Text Decompress
multi-core scalar
6415 6415
Image Compress
single-core scalar
2005 2005
Image Compress
multi-core scalar
5951 5951
Image Decompress
single-core scalar
1766 1766
Image Decompress
multi-core scalar
4806 4806
Lua
single-core scalar
3250 3250
Lua
multi-core scalar
9687 9687

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 7894 7894
Mandelbrot
single-core scalar
2065 2065
Mandelbrot
multi-core scalar
6166 6166
Dot Product
single-core scalar
3844 3844
Dot Product
single-core vector
3050 3050
Dot Product
multi-core scalar
11765 11765
Dot Product
multi-core vector
10687 10687
LU Decomposition
single-core scalar
810 810
LU Decomposition
multi-core scalar
2390 2390
Primality Test
single-core scalar
4443 4443
Primality Test
multi-core scalar
10064 10064
Sharpen Image
single-core scalar
5852 5852
Sharpen Image
multi-core scalar
18545 18545
Blur Image
single-core scalar
7072 7072
Blur Image
multi-core scalar
23766 23766

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2871 2871
Read Sequential
single-core scalar
2496 2496
Write Sequential
single-core scalar
3519 3519
Stdlib Allocate
single-core scalar
2475 2475
Stdlib Write
single-core scalar
3611 3611
Stdlib Copy
single-core scalar
2258 2258

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2082 2082
Stream Copy
single-core scalar
2216 2216
Stream Copy
single-core vector
2392 2392
Stream Scale
single-core scalar
2165 2165
Stream Scale
single-core vector
2169 2169
Stream Add
single-core scalar
1768 1768
Stream Add
single-core vector
2248 2248
Stream Triad
single-core scalar
1965 1965
Stream Triad
single-core vector
1739 1739