Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9116 9116

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.2 (Build 9C7010) Mac OS X 10.5.2 (Build 9C7010)
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 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 6144 KB 6144 KB
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 2.00 GB 800 MHz DDR2 FB-DIMM 2.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9974 9974
Blowfish
single-core scalar
2050 2050
Blowfish
multi-core scalar
14262 14262
Text Compress
single-core scalar
2504 2504
Text Compress
multi-core scalar
18502 18502
Text Decompress
single-core scalar
2165 2165
Text Decompress
multi-core scalar
17112 17112
Image Compress
single-core scalar
2410 2410
Image Compress
multi-core scalar
18124 18124
Image Decompress
single-core scalar
2375 2375
Image Decompress
multi-core scalar
13702 13702
Crafty Chess
single-core scalar
4313 4313
Crafty Chess
multi-core scalar
2878 2878
Lua
single-core scalar
4830 4830
Lua
multi-core scalar
34409 34409

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13938 13938
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
13955 13955
Dot Product
single-core scalar
3192 3192
Dot Product
single-core vector
2108 2108
Dot Product
multi-core scalar
11381 11381
Dot Product
multi-core vector
7159 7159
LU Decomposition
single-core scalar
1650 1650
LU Decomposition
multi-core scalar
6129 6129
Primality Test
single-core scalar
5355 5355
Primality Test
multi-core scalar
31446 31446
Sharpen Image
single-core scalar
5841 5841
Sharpen Image
multi-core scalar
42883 42883
Blur Image
single-core scalar
7267 7267
Blur Image
multi-core scalar
54677 54677

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2696 2696
Read Sequential
single-core scalar
2650 2650
Write Sequential
single-core scalar
3758 3758
Stdlib Allocate
single-core scalar
3056 3056
Stdlib Write
single-core scalar
2134 2134
Stdlib Copy
single-core scalar
1886 1886

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2077 2077
Stream Copy
single-core scalar
2083 2083
Stream Copy
single-core vector
2279 2279
Stream Scale
single-core scalar
2185 2185
Stream Scale
single-core vector
2197 2197
Stream Add
single-core scalar
1899 1899
Stream Add
single-core vector
2218 2218
Stream Triad
single-core scalar
2076 2076
Stream Triad
single-core vector
1680 1680