Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10189 10189

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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9636 9636
Blowfish
single-core scalar
1966 1966
Blowfish
multi-core scalar
16812 16812
Text Compress
single-core scalar
2166 2166
Text Compress
multi-core scalar
16610 16610
Text Decompress
single-core scalar
1974 1974
Text Decompress
multi-core scalar
16058 16058
Image Compress
single-core scalar
1992 1992
Image Compress
multi-core scalar
15515 15515
Image Decompress
single-core scalar
1784 1784
Image Decompress
multi-core scalar
12862 12862
Lua
single-core scalar
3253 3253
Lua
multi-core scalar
24651 24651

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17172 17172
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16970 16970
Dot Product
single-core scalar
3844 3844
Dot Product
single-core vector
3095 3095
Dot Product
multi-core scalar
32590 32590
Dot Product
multi-core vector
28424 28424
LU Decomposition
single-core scalar
806 806
LU Decomposition
multi-core scalar
6549 6549
Primality Test
single-core scalar
4452 4452
Primality Test
multi-core scalar
27626 27626
Sharpen Image
single-core scalar
5826 5826
Sharpen Image
multi-core scalar
45251 45251
Blur Image
single-core scalar
7062 7062
Blur Image
multi-core scalar
55835 55835

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2955 2955
Read Sequential
single-core scalar
2595 2595
Write Sequential
single-core scalar
3646 3646
Stdlib Allocate
single-core scalar
2437 2437
Stdlib Write
single-core scalar
3784 3784
Stdlib Copy
single-core scalar
2316 2316

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2159 2159
Stream Copy
single-core scalar
2233 2233
Stream Copy
single-core vector
2389 2389
Stream Scale
single-core scalar
2355 2355
Stream Scale
single-core vector
2332 2332
Stream Add
single-core scalar
1851 1851
Stream Add
single-core vector
2345 2345
Stream Triad
single-core scalar
2032 2032
Stream Triad
single-core vector
1742 1742