Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9981 9981

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.2 (Build 10C540) Mac OS X 10.6.2 (Build 10C540)
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 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 8793 8793
Blowfish
single-core scalar
1957 1957
Blowfish
multi-core scalar
16633 16633
Text Compress
single-core scalar
2184 2184
Text Compress
multi-core scalar
16577 16577
Text Decompress
single-core scalar
1971 1971
Text Decompress
multi-core scalar
15760 15760
Image Compress
single-core scalar
2006 2006
Image Compress
multi-core scalar
15527 15527
Image Decompress
single-core scalar
1767 1767
Image Decompress
multi-core scalar
12960 12960
Lua
single-core scalar
3202 3202
Lua
multi-core scalar
14979 14979

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17324 17324
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16854 16854
Dot Product
single-core scalar
3825 3825
Dot Product
single-core vector
3061 3061
Dot Product
multi-core scalar
32199 32199
Dot Product
multi-core vector
27787 27787
LU Decomposition
single-core scalar
809 809
LU Decomposition
multi-core scalar
6480 6480
Primality Test
single-core scalar
4540 4540
Primality Test
multi-core scalar
28100 28100
Sharpen Image
single-core scalar
5843 5843
Sharpen Image
multi-core scalar
45776 45776
Blur Image
single-core scalar
7370 7370
Blur Image
multi-core scalar
57805 57805

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2987 2987
Read Sequential
single-core scalar
2673 2673
Write Sequential
single-core scalar
3768 3768
Stdlib Allocate
single-core scalar
2431 2431
Stdlib Write
single-core scalar
3700 3700
Stdlib Copy
single-core scalar
2364 2364

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2429 2429
Stream Copy
single-core scalar
2592 2592
Stream Copy
single-core vector
2626 2626
Stream Scale
single-core scalar
2797 2797
Stream Scale
single-core vector
2811 2811
Stream Add
single-core scalar
1829 1829
Stream Add
single-core vector
2747 2747
Stream Triad
single-core scalar
1994 1994
Stream Triad
single-core vector
2038 2038