Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10009 10009

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 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8906 8906
Blowfish
single-core scalar
1960 1960
Blowfish
multi-core scalar
16502 16502
Text Compress
single-core scalar
2175 2175
Text Compress
multi-core scalar
15628 15628
Text Decompress
single-core scalar
1955 1955
Text Decompress
multi-core scalar
15034 15034
Image Compress
single-core scalar
1973 1973
Image Compress
multi-core scalar
15307 15307
Image Decompress
single-core scalar
1742 1742
Image Decompress
multi-core scalar
13766 13766
Lua
single-core scalar
3223 3223
Lua
multi-core scalar
17612 17612

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17383 17383
Mandelbrot
single-core scalar
2086 2086
Mandelbrot
multi-core scalar
16794 16794
Dot Product
single-core scalar
3824 3824
Dot Product
single-core vector
3061 3061
Dot Product
multi-core scalar
32139 32139
Dot Product
multi-core vector
27789 27789
LU Decomposition
single-core scalar
810 810
LU Decomposition
multi-core scalar
6096 6096
Primality Test
single-core scalar
4571 4571
Primality Test
multi-core scalar
27529 27529
Sharpen Image
single-core scalar
5835 5835
Sharpen Image
multi-core scalar
46751 46751
Blur Image
single-core scalar
7371 7371
Blur Image
multi-core scalar
58712 58712

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2867 2867
Read Sequential
single-core scalar
2476 2476
Write Sequential
single-core scalar
3525 3525
Stdlib Allocate
single-core scalar
2378 2378
Stdlib Write
single-core scalar
3701 3701
Stdlib Copy
single-core scalar
2257 2257

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2347 2347
Stream Copy
single-core scalar
2543 2543
Stream Copy
single-core vector
2729 2729
Stream Scale
single-core scalar
2764 2764
Stream Scale
single-core vector
2487 2487
Stream Add
single-core scalar
1818 1818
Stream Add
single-core vector
2583 2583
Stream Triad
single-core scalar
1954 1954
Stream Triad
single-core vector
1902 1902