Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11031 11031

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6 (Build 10A433) Mac OS X 10.6 (Build 10A433)
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 10.00 GB 800 MHz DDR2 FB-DIMM 10.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11180 11180
Blowfish
single-core scalar
1825 1825
Blowfish
multi-core scalar
15408 15408
Text Compress
single-core scalar
2513 2513
Text Compress
multi-core scalar
18535 18535
Text Decompress
single-core scalar
2162 2162
Text Decompress
multi-core scalar
17650 17650
Image Compress
single-core scalar
2414 2414
Image Compress
multi-core scalar
18366 18366
Image Decompress
single-core scalar
2490 2490
Image Decompress
multi-core scalar
15026 15026
Lua
single-core scalar
4390 4390
Lua
multi-core scalar
33387 33387

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18100 18100
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16828 16828
Dot Product
single-core scalar
3784 3784
Dot Product
single-core vector
2939 2939
Dot Product
multi-core scalar
31831 31831
Dot Product
multi-core vector
26716 26716
LU Decomposition
single-core scalar
1574 1574
LU Decomposition
multi-core scalar
12020 12020
Primality Test
single-core scalar
5501 5501
Primality Test
multi-core scalar
32739 32739
Sharpen Image
single-core scalar
5979 5979
Sharpen Image
multi-core scalar
46483 46483
Blur Image
single-core scalar
7309 7309
Blur Image
multi-core scalar
57614 57614

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2646 2646
Read Sequential
single-core scalar
2627 2627
Write Sequential
single-core scalar
3837 3837
Stdlib Allocate
single-core scalar
2778 2778
Stdlib Write
single-core scalar
2088 2088
Stdlib Copy
single-core scalar
1903 1903

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2542 2542
Stream Copy
single-core scalar
2493 2493
Stream Copy
single-core vector
2851 2851
Stream Scale
single-core scalar
2694 2694
Stream Scale
single-core vector
2742 2742
Stream Add
single-core scalar
2346 2346
Stream Add
single-core vector
2666 2666
Stream Triad
single-core scalar
2552 2552
Stream Triad
single-core vector
1994 1994