Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9451 9451

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.5 (Build 12F37) Mac OS X 10.8.5 (Build 12F37)
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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 7728 7728
Blowfish
single-core scalar
1933 1933
Blowfish
multi-core scalar
11705 11705
Text Compress
single-core scalar
2163 2163
Text Compress
multi-core scalar
12483 12483
Text Decompress
single-core scalar
1942 1942
Text Decompress
multi-core scalar
12197 12197
Image Compress
single-core scalar
1976 1976
Image Compress
multi-core scalar
15524 15524
Image Decompress
single-core scalar
1788 1788
Image Decompress
multi-core scalar
12571 12571
Lua
single-core scalar
3230 3230
Lua
multi-core scalar
15228 15228

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17176 17176
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16973 16973
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3093 3093
Dot Product
multi-core scalar
32580 32580
Dot Product
multi-core vector
28446 28446
LU Decomposition
single-core scalar
806 806
LU Decomposition
multi-core scalar
6525 6525
Primality Test
single-core scalar
4446 4446
Primality Test
multi-core scalar
27376 27376
Sharpen Image
single-core scalar
5844 5844
Sharpen Image
multi-core scalar
45405 45405
Blur Image
single-core scalar
7062 7062
Blur Image
multi-core scalar
55981 55981

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2612 2612
Read Sequential
single-core scalar
2556 2556
Write Sequential
single-core scalar
3556 3556
Stdlib Allocate
single-core scalar
2467 2467
Stdlib Write
single-core scalar
2449 2449
Stdlib Copy
single-core scalar
2033 2033

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2130 2130
Stream Copy
single-core scalar
2189 2189
Stream Copy
single-core vector
2360 2360
Stream Scale
single-core scalar
2311 2311
Stream Scale
single-core vector
2304 2304
Stream Add
single-core scalar
1833 1833
Stream Add
single-core vector
2308 2308
Stream Triad
single-core scalar
2013 2013
Stream Triad
single-core vector
1722 1722