Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9788 9788

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 32.00 GB 800 MHz DDR2 FB-DIMM 32.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8450 8450
Blowfish
single-core scalar
1951 1951
Blowfish
multi-core scalar
13352 13352
Text Compress
single-core scalar
2160 2160
Text Compress
multi-core scalar
15962 15962
Text Decompress
single-core scalar
1981 1981
Text Decompress
multi-core scalar
14814 14814
Image Compress
single-core scalar
1999 1999
Image Compress
multi-core scalar
15546 15546
Image Decompress
single-core scalar
1793 1793
Image Decompress
multi-core scalar
13668 13668
Lua
single-core scalar
3252 3252
Lua
multi-core scalar
14928 14928

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17275 17275
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16869 16869
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3096 3096
Dot Product
multi-core scalar
32400 32400
Dot Product
multi-core vector
28197 28197
LU Decomposition
single-core scalar
810 810
LU Decomposition
multi-core scalar
6498 6498
Primality Test
single-core scalar
4459 4459
Primality Test
multi-core scalar
27234 27234
Sharpen Image
single-core scalar
5888 5888
Sharpen Image
multi-core scalar
46638 46638
Blur Image
single-core scalar
7077 7077
Blur Image
multi-core scalar
56749 56749

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2879 2879
Read Sequential
single-core scalar
2427 2427
Write Sequential
single-core scalar
3363 3363
Stdlib Allocate
single-core scalar
2502 2502
Stdlib Write
single-core scalar
3812 3812
Stdlib Copy
single-core scalar
2291 2291

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2094 2094
Stream Copy
single-core scalar
2146 2146
Stream Copy
single-core vector
2326 2326
Stream Scale
single-core scalar
2260 2260
Stream Scale
single-core vector
2262 2262
Stream Add
single-core scalar
1798 1798
Stream Add
single-core vector
2286 2286
Stream Triad
single-core scalar
1989 1989
Stream Triad
single-core vector
1690 1690