Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10029 10029

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.3 (Build 10D575) Mac OS X 10.6.3 (Build 10D575)
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 9451 9451
Blowfish
single-core scalar
1951 1951
Blowfish
multi-core scalar
16691 16691
Text Compress
single-core scalar
2167 2167
Text Compress
multi-core scalar
16568 16568
Text Decompress
single-core scalar
1973 1973
Text Decompress
multi-core scalar
14781 14781
Image Compress
single-core scalar
1991 1991
Image Compress
multi-core scalar
15506 15506
Image Decompress
single-core scalar
1770 1770
Image Decompress
multi-core scalar
12340 12340
Lua
single-core scalar
3234 3234
Lua
multi-core scalar
24443 24443

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17174 17174
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16945 16945
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3095 3095
Dot Product
multi-core scalar
32546 32546
Dot Product
multi-core vector
28413 28413
LU Decomposition
single-core scalar
810 810
LU Decomposition
multi-core scalar
6531 6531
Primality Test
single-core scalar
4455 4455
Primality Test
multi-core scalar
27684 27684
Sharpen Image
single-core scalar
5840 5840
Sharpen Image
multi-core scalar
45165 45165
Blur Image
single-core scalar
7073 7073
Blur Image
multi-core scalar
55952 55952

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2497 2497
Read Sequential
single-core scalar
2501 2501
Write Sequential
single-core scalar
3597 3597
Stdlib Allocate
single-core scalar
2451 2451
Stdlib Write
single-core scalar
2080 2080
Stdlib Copy
single-core scalar
1860 1860

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2117 2117
Stream Copy
single-core scalar
2176 2176
Stream Copy
single-core vector
2350 2350
Stream Scale
single-core scalar
2299 2299
Stream Scale
single-core vector
2289 2289
Stream Add
single-core scalar
1828 1828
Stream Add
single-core vector
2302 2302
Stream Triad
single-core scalar
1988 1988
Stream Triad
single-core vector
1710 1710