Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11076 11076

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 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 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11356 11356
Blowfish
single-core scalar
1836 1836
Blowfish
multi-core scalar
15404 15404
Text Compress
single-core scalar
2517 2517
Text Compress
multi-core scalar
18574 18574
Text Decompress
single-core scalar
2166 2166
Text Decompress
multi-core scalar
17679 17679
Image Compress
single-core scalar
2412 2412
Image Compress
multi-core scalar
18928 18928
Image Decompress
single-core scalar
2418 2418
Image Decompress
multi-core scalar
14767 14767
Lua
single-core scalar
4461 4461
Lua
multi-core scalar
35120 35120

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17970 17970
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16764 16764
Dot Product
single-core scalar
3785 3785
Dot Product
single-core vector
2940 2940
Dot Product
multi-core scalar
31671 31671
Dot Product
multi-core vector
26896 26896
LU Decomposition
single-core scalar
1585 1585
LU Decomposition
multi-core scalar
11932 11932
Primality Test
single-core scalar
5420 5420
Primality Test
multi-core scalar
32545 32545
Sharpen Image
single-core scalar
5980 5980
Sharpen Image
multi-core scalar
46001 46001
Blur Image
single-core scalar
7310 7310
Blur Image
multi-core scalar
56669 56669

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2778 2778
Read Sequential
single-core scalar
2703 2703
Write Sequential
single-core scalar
3811 3811
Stdlib Allocate
single-core scalar
2721 2721
Stdlib Write
single-core scalar
2615 2615
Stdlib Copy
single-core scalar
2040 2040

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2564 2564
Stream Copy
single-core scalar
2538 2538
Stream Copy
single-core vector
2854 2854
Stream Scale
single-core scalar
2713 2713
Stream Scale
single-core vector
2764 2764
Stream Add
single-core scalar
2371 2371
Stream Add
single-core vector
2715 2715
Stream Triad
single-core scalar
2556 2556
Stream Triad
single-core vector
2008 2008