Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11165 11165

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 11615 11615
Blowfish
single-core scalar
1836 1836
Blowfish
multi-core scalar
15531 15531
Text Compress
single-core scalar
2523 2523
Text Compress
multi-core scalar
19340 19340
Text Decompress
single-core scalar
2169 2169
Text Decompress
multi-core scalar
17663 17663
Image Compress
single-core scalar
2426 2426
Image Compress
multi-core scalar
18943 18943
Image Decompress
single-core scalar
2490 2490
Image Decompress
multi-core scalar
14354 14354
Lua
single-core scalar
4862 4862
Lua
multi-core scalar
37245 37245

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18160 18160
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16946 16946
Dot Product
single-core scalar
3800 3800
Dot Product
single-core vector
2951 2951
Dot Product
multi-core scalar
32118 32118
Dot Product
multi-core vector
27181 27181
LU Decomposition
single-core scalar
1666 1666
LU Decomposition
multi-core scalar
13399 13399
Primality Test
single-core scalar
5377 5377
Primality Test
multi-core scalar
32928 32928
Sharpen Image
single-core scalar
5995 5995
Sharpen Image
multi-core scalar
46686 46686
Blur Image
single-core scalar
7078 7078
Blur Image
multi-core scalar
56037 56037

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2610 2610
Read Sequential
single-core scalar
2608 2608
Write Sequential
single-core scalar
3696 3696
Stdlib Allocate
single-core scalar
2748 2748
Stdlib Write
single-core scalar
2108 2108
Stdlib Copy
single-core scalar
1894 1894

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2224 2224
Stream Copy
single-core scalar
2219 2219
Stream Copy
single-core vector
2426 2426
Stream Scale
single-core scalar
2340 2340
Stream Scale
single-core vector
2324 2324
Stream Add
single-core scalar
2078 2078
Stream Add
single-core vector
2375 2375
Stream Triad
single-core scalar
2276 2276
Stream Triad
single-core vector
1761 1761