Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9124 9124

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.2 (Build 12C54) Mac OS X 10.8.2 (Build 12C54)
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 12.00 GB 800 MHz DDR2 FB-DIMM 12.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8430 8430
Blowfish
single-core scalar
1966 1966
Blowfish
multi-core scalar
15758 15758
Text Compress
single-core scalar
2145 2145
Text Compress
multi-core scalar
14895 14895
Text Decompress
single-core scalar
1957 1957
Text Decompress
multi-core scalar
14209 14209
Image Compress
single-core scalar
1982 1982
Image Compress
multi-core scalar
15254 15254
Image Decompress
single-core scalar
1787 1787
Image Decompress
multi-core scalar
12725 12725
Lua
single-core scalar
3152 3152
Lua
multi-core scalar
15330 15330

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 15745 15745
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
15923 15923
Dot Product
single-core scalar
3843 3843
Dot Product
single-core vector
3082 3082
Dot Product
multi-core scalar
30347 30347
Dot Product
multi-core vector
26118 26118
LU Decomposition
single-core scalar
803 803
LU Decomposition
multi-core scalar
5670 5670
Primality Test
single-core scalar
4405 4405
Primality Test
multi-core scalar
22183 22183
Sharpen Image
single-core scalar
5820 5820
Sharpen Image
multi-core scalar
40363 40363
Blur Image
single-core scalar
7058 7058
Blur Image
multi-core scalar
52736 52736

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2343 2343
Read Sequential
single-core scalar
2485 2485
Write Sequential
single-core scalar
3220 3220
Stdlib Allocate
single-core scalar
2510 2510
Stdlib Write
single-core scalar
1837 1837
Stdlib Copy
single-core scalar
1665 1665

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 1949 1949
Stream Copy
single-core scalar
1953 1953
Stream Copy
single-core vector
2122 2122
Stream Scale
single-core scalar
2099 2099
Stream Scale
single-core vector
2098 2098
Stream Add
single-core scalar
1707 1707
Stream Add
single-core vector
2137 2137
Stream Triad
single-core scalar
1903 1903
Stream Triad
single-core vector
1579 1579