Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11297 11297

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.3 (Build 10D578) Mac OS X 10.6.3 (Build 10D578)
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 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 6144 KB 6144 KB
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 18.00 GB 800 MHz DDR2 FB-DIMM 18.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11537 11537
Blowfish
single-core scalar
1826 1826
Blowfish
multi-core scalar
15418 15418
Text Compress
single-core scalar
2515 2515
Text Compress
multi-core scalar
19132 19132
Text Decompress
single-core scalar
2168 2168
Text Decompress
multi-core scalar
17687 17687
Image Compress
single-core scalar
2414 2414
Image Compress
multi-core scalar
18894 18894
Image Decompress
single-core scalar
2473 2473
Image Decompress
multi-core scalar
17840 17840
Lua
single-core scalar
4501 4501
Lua
multi-core scalar
33576 33576

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18251 18251
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16849 16849
Dot Product
single-core scalar
3785 3785
Dot Product
single-core vector
2940 2940
Dot Product
multi-core scalar
31791 31791
Dot Product
multi-core vector
26706 26706
LU Decomposition
single-core scalar
1559 1559
LU Decomposition
multi-core scalar
11972 11972
Primality Test
single-core scalar
5417 5417
Primality Test
multi-core scalar
32770 32770
Sharpen Image
single-core scalar
5977 5977
Sharpen Image
multi-core scalar
47891 47891
Blur Image
single-core scalar
7340 7340
Blur Image
multi-core scalar
58428 58428

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3068 3068
Read Sequential
single-core scalar
2622 2622
Write Sequential
single-core scalar
3831 3831
Stdlib Allocate
single-core scalar
2747 2747
Stdlib Write
single-core scalar
3754 3754
Stdlib Copy
single-core scalar
2386 2386

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2579 2579
Stream Copy
single-core scalar
2573 2573
Stream Copy
single-core vector
2940 2940
Stream Scale
single-core scalar
2756 2756
Stream Scale
single-core vector
2783 2783
Stream Add
single-core scalar
2354 2354
Stream Add
single-core vector
2650 2650
Stream Triad
single-core scalar
2573 2573
Stream Triad
single-core vector
2006 2006