Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9740 9740

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 18.00 GB 667 MHz DDR2 FB-DIMM 18.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8675 8675
Blowfish
single-core scalar
1966 1966
Blowfish
multi-core scalar
16310 16310
Text Compress
single-core scalar
2161 2161
Text Compress
multi-core scalar
16136 16136
Text Decompress
single-core scalar
1941 1941
Text Decompress
multi-core scalar
15134 15134
Image Compress
single-core scalar
1994 1994
Image Compress
multi-core scalar
15444 15444
Image Decompress
single-core scalar
1738 1738
Image Decompress
multi-core scalar
13917 13917
Lua
single-core scalar
3011 3011
Lua
multi-core scalar
14353 14353

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17049 17049
Mandelbrot
single-core scalar
2081 2081
Mandelbrot
multi-core scalar
16611 16611
Dot Product
single-core scalar
3840 3840
Dot Product
single-core vector
3075 3075
Dot Product
multi-core scalar
32152 32152
Dot Product
multi-core vector
27834 27834
LU Decomposition
single-core scalar
803 803
LU Decomposition
multi-core scalar
6469 6469
Primality Test
single-core scalar
4392 4392
Primality Test
multi-core scalar
26737 26737
Sharpen Image
single-core scalar
5813 5813
Sharpen Image
multi-core scalar
46725 46725
Blur Image
single-core scalar
7086 7086
Blur Image
multi-core scalar
55077 55077

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2726 2726
Read Sequential
single-core scalar
2355 2355
Write Sequential
single-core scalar
3428 3428
Stdlib Allocate
single-core scalar
2498 2498
Stdlib Write
single-core scalar
3233 3233
Stdlib Copy
single-core scalar
2120 2120

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 1918 1918
Stream Copy
single-core scalar
2102 2102
Stream Copy
single-core vector
1997 1997
Stream Scale
single-core scalar
2171 2171
Stream Scale
single-core vector
2219 2219
Stream Add
single-core scalar
1781 1781
Stream Add
single-core vector
2245 2245
Stream Triad
single-core scalar
1455 1455
Stream Triad
single-core vector
1376 1376