Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9870 9870

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 8879 8879
Blowfish
single-core scalar
1967 1967
Blowfish
multi-core scalar
16230 16230
Text Compress
single-core scalar
2165 2165
Text Compress
multi-core scalar
16499 16499
Text Decompress
single-core scalar
1955 1955
Text Decompress
multi-core scalar
15858 15858
Image Compress
single-core scalar
1963 1963
Image Compress
multi-core scalar
15369 15369
Image Decompress
single-core scalar
1765 1765
Image Decompress
multi-core scalar
12750 12750
Lua
single-core scalar
3155 3155
Lua
multi-core scalar
16878 16878

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17078 17078
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16318 16318
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3096 3096
Dot Product
multi-core scalar
32512 32512
Dot Product
multi-core vector
28235 28235
LU Decomposition
single-core scalar
806 806
LU Decomposition
multi-core scalar
6469 6469
Primality Test
single-core scalar
4452 4452
Primality Test
multi-core scalar
27114 27114
Sharpen Image
single-core scalar
5829 5829
Sharpen Image
multi-core scalar
45262 45262
Blur Image
single-core scalar
7066 7066
Blur Image
multi-core scalar
56001 56001

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2877 2877
Read Sequential
single-core scalar
2404 2404
Write Sequential
single-core scalar
3519 3519
Stdlib Allocate
single-core scalar
2443 2443
Stdlib Write
single-core scalar
3723 3723
Stdlib Copy
single-core scalar
2300 2300

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2098 2098
Stream Copy
single-core scalar
2165 2165
Stream Copy
single-core vector
2354 2354
Stream Scale
single-core scalar
2309 2309
Stream Scale
single-core vector
2184 2184
Stream Add
single-core scalar
1797 1797
Stream Add
single-core vector
2302 2302
Stream Triad
single-core scalar
1992 1992
Stream Triad
single-core vector
1685 1685