Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9996 9996

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 9225 9225
Blowfish
single-core scalar
1945 1945
Blowfish
multi-core scalar
16450 16450
Text Compress
single-core scalar
2161 2161
Text Compress
multi-core scalar
16282 16282
Text Decompress
single-core scalar
1979 1979
Text Decompress
multi-core scalar
14751 14751
Image Compress
single-core scalar
2003 2003
Image Compress
multi-core scalar
15488 15488
Image Decompress
single-core scalar
1797 1797
Image Decompress
multi-core scalar
12587 12587
Lua
single-core scalar
3113 3113
Lua
multi-core scalar
22152 22152

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17032 17032
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16805 16805
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3094 3094
Dot Product
multi-core scalar
32163 32163
Dot Product
multi-core vector
28111 28111
LU Decomposition
single-core scalar
810 810
LU Decomposition
multi-core scalar
6382 6382
Primality Test
single-core scalar
4464 4464
Primality Test
multi-core scalar
27264 27264
Sharpen Image
single-core scalar
5850 5850
Sharpen Image
multi-core scalar
45069 45069
Blur Image
single-core scalar
7060 7060
Blur Image
multi-core scalar
55449 55449

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2951 2951
Read Sequential
single-core scalar
2575 2575
Write Sequential
single-core scalar
3564 3564
Stdlib Allocate
single-core scalar
2494 2494
Stdlib Write
single-core scalar
3807 3807
Stdlib Copy
single-core scalar
2315 2315

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2168 2168
Stream Copy
single-core scalar
2237 2237
Stream Copy
single-core vector
2407 2407
Stream Scale
single-core scalar
2350 2350
Stream Scale
single-core vector
2330 2330
Stream Add
single-core scalar
1870 1870
Stream Add
single-core vector
2359 2359
Stream Triad
single-core scalar
2040 2040
Stream Triad
single-core vector
1751 1751