Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9753 9753

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.8 (Build 9L31a) Mac OS X 10.5.8 (Build 9L31a)
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 9248 9248
Blowfish
single-core scalar
1961 1961
Blowfish
multi-core scalar
15913 15913
Text Compress
single-core scalar
2173 2173
Text Compress
multi-core scalar
16152 16152
Text Decompress
single-core scalar
1959 1959
Text Decompress
multi-core scalar
15345 15345
Image Compress
single-core scalar
2002 2002
Image Compress
multi-core scalar
15115 15115
Image Decompress
single-core scalar
1636 1636
Image Decompress
multi-core scalar
10933 10933
Lua
single-core scalar
3124 3124
Lua
multi-core scalar
24674 24674

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16484 16484
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16459 16459
Dot Product
single-core scalar
3825 3825
Dot Product
single-core vector
3057 3057
Dot Product
multi-core scalar
31303 31303
Dot Product
multi-core vector
27905 27905
LU Decomposition
single-core scalar
826 826
LU Decomposition
multi-core scalar
6284 6284
Primality Test
single-core scalar
4013 4013
Primality Test
multi-core scalar
24314 24314
Sharpen Image
single-core scalar
5618 5618
Sharpen Image
multi-core scalar
42159 42159
Blur Image
single-core scalar
7247 7247
Blur Image
multi-core scalar
55688 55688

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2549 2549
Read Sequential
single-core scalar
2665 2665
Write Sequential
single-core scalar
3725 3725
Stdlib Allocate
single-core scalar
2307 2307
Stdlib Write
single-core scalar
2124 2124
Stdlib Copy
single-core scalar
1926 1926

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2379 2379
Stream Copy
single-core scalar
2355 2355
Stream Copy
single-core vector
2809 2809
Stream Scale
single-core scalar
2736 2736
Stream Scale
single-core vector
2793 2793
Stream Add
single-core scalar
1828 1828
Stream Add
single-core vector
2587 2587
Stream Triad
single-core scalar
1974 1974
Stream Triad
single-core vector
1952 1952