Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9755 9755

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.3 (Build 11D50d) Mac OS X 10.7.3 (Build 11D50d)
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 667 MHz DDR2 FB-DIMM 6.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9120 9120
Blowfish
single-core scalar
1967 1967
Blowfish
multi-core scalar
16706 16706
Text Compress
single-core scalar
2164 2164
Text Compress
multi-core scalar
15550 15550
Text Decompress
single-core scalar
1978 1978
Text Decompress
multi-core scalar
13877 13877
Image Compress
single-core scalar
2002 2002
Image Compress
multi-core scalar
14893 14893
Image Decompress
single-core scalar
1777 1777
Image Decompress
multi-core scalar
11795 11795
Lua
single-core scalar
3089 3089
Lua
multi-core scalar
23649 23649

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16778 16778
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16844 16844
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3094 3094
Dot Product
multi-core scalar
32327 32327
Dot Product
multi-core vector
28057 28057
LU Decomposition
single-core scalar
806 806
LU Decomposition
multi-core scalar
5975 5975
Primality Test
single-core scalar
4424 4424
Primality Test
multi-core scalar
27073 27073
Sharpen Image
single-core scalar
5801 5801
Sharpen Image
multi-core scalar
42659 42659
Blur Image
single-core scalar
7076 7076
Blur Image
multi-core scalar
54820 54820

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2434 2434
Read Sequential
single-core scalar
2410 2410
Write Sequential
single-core scalar
3401 3401
Stdlib Allocate
single-core scalar
2225 2225
Stdlib Write
single-core scalar
2302 2302
Stdlib Copy
single-core scalar
1834 1834

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2044 2044
Stream Copy
single-core scalar
2109 2109
Stream Copy
single-core vector
2267 2267
Stream Scale
single-core scalar
2197 2197
Stream Scale
single-core vector
2198 2198
Stream Add
single-core scalar
1778 1778
Stream Add
single-core vector
2231 2231
Stream Triad
single-core scalar
1932 1932
Stream Triad
single-core vector
1644 1644