Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10729 10729

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
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 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11271 11271
Blowfish
single-core scalar
1839 1839
Blowfish
multi-core scalar
14962 14962
Text Compress
single-core scalar
2514 2514
Text Compress
multi-core scalar
17991 17991
Text Decompress
single-core scalar
2148 2148
Text Decompress
multi-core scalar
16363 16363
Image Compress
single-core scalar
2412 2412
Image Compress
multi-core scalar
17630 17630
Image Decompress
single-core scalar
2503 2503
Image Decompress
multi-core scalar
14048 14048
Lua
single-core scalar
4896 4896
Lua
multi-core scalar
37954 37954

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17276 17276
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16149 16149
Dot Product
single-core scalar
3803 3803
Dot Product
single-core vector
2955 2955
Dot Product
multi-core scalar
29542 29542
Dot Product
multi-core vector
25932 25932
LU Decomposition
single-core scalar
1663 1663
LU Decomposition
multi-core scalar
11931 11931
Primality Test
single-core scalar
5355 5355
Primality Test
multi-core scalar
32060 32060
Sharpen Image
single-core scalar
5988 5988
Sharpen Image
multi-core scalar
42854 42854
Blur Image
single-core scalar
7089 7089
Blur Image
multi-core scalar
54462 54462

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2644 2644
Read Sequential
single-core scalar
2146 2146
Write Sequential
single-core scalar
3416 3416
Stdlib Allocate
single-core scalar
2775 2775
Stdlib Write
single-core scalar
2909 2909
Stdlib Copy
single-core scalar
1977 1977

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2093 2093
Stream Copy
single-core scalar
2082 2082
Stream Copy
single-core vector
2314 2314
Stream Scale
single-core scalar
2142 2142
Stream Scale
single-core vector
2190 2190
Stream Add
single-core scalar
1939 1939
Stream Add
single-core vector
2252 2252
Stream Triad
single-core scalar
2160 2160
Stream Triad
single-core vector
1666 1666