Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11285 11285

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6 (Build 10A432) Mac OS X 10.6 (Build 10A432)
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 12.00 GB 800 MHz DDR2 FB-DIMM 12.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11526 11526
Blowfish
single-core scalar
1830 1830
Blowfish
multi-core scalar
15446 15446
Text Compress
single-core scalar
2516 2516
Text Compress
multi-core scalar
19012 19012
Text Decompress
single-core scalar
2167 2167
Text Decompress
multi-core scalar
17772 17772
Image Compress
single-core scalar
2407 2407
Image Compress
multi-core scalar
18736 18736
Image Decompress
single-core scalar
2464 2464
Image Decompress
multi-core scalar
15647 15647
Lua
single-core scalar
4833 4833
Lua
multi-core scalar
35485 35485

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18245 18245
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16827 16827
Dot Product
single-core scalar
3783 3783
Dot Product
single-core vector
2936 2936
Dot Product
multi-core scalar
31829 31829
Dot Product
multi-core vector
26912 26912
LU Decomposition
single-core scalar
1466 1466
LU Decomposition
multi-core scalar
11581 11581
Primality Test
single-core scalar
5496 5496
Primality Test
multi-core scalar
33086 33086
Sharpen Image
single-core scalar
5976 5976
Sharpen Image
multi-core scalar
47740 47740
Blur Image
single-core scalar
7338 7338
Blur Image
multi-core scalar
58379 58379

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3040 3040
Read Sequential
single-core scalar
2598 2598
Write Sequential
single-core scalar
3696 3696
Stdlib Allocate
single-core scalar
2784 2784
Stdlib Write
single-core scalar
3741 3741
Stdlib Copy
single-core scalar
2382 2382

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2574 2574
Stream Copy
single-core scalar
2594 2594
Stream Copy
single-core vector
2912 2912
Stream Scale
single-core scalar
2738 2738
Stream Scale
single-core vector
2796 2796
Stream Add
single-core scalar
2346 2346
Stream Add
single-core vector
2764 2764
Stream Triad
single-core scalar
2572 2572
Stream Triad
single-core vector
1874 1874