Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8421 8421

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.4 (Build 9E17) Mac OS X 10.5.4 (Build 9E17)
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 8265 8265
Blowfish
single-core scalar
2213 2213
Blowfish
multi-core scalar
19038 19038
Text Compress
single-core scalar
2161 2161
Text Compress
multi-core scalar
15959 15959
Text Decompress
single-core scalar
1964 1964
Text Decompress
multi-core scalar
15216 15216
Image Compress
single-core scalar
1895 1895
Image Compress
multi-core scalar
14666 14666
Image Decompress
single-core scalar
1513 1513
Image Decompress
multi-core scalar
10704 10704
Crafty Chess
single-core scalar
2386 2386
Crafty Chess
multi-core scalar
2492 2492
Lua
single-core scalar
2923 2923
Lua
multi-core scalar
22583 22583

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 13432 13432
Mandelbrot
single-core scalar
2031 2031
Mandelbrot
multi-core scalar
16330 16330
Dot Product
single-core scalar
3092 3092
Dot Product
single-core vector
2192 2192
Dot Product
multi-core scalar
12801 12801
Dot Product
multi-core vector
8198 8198
LU Decomposition
single-core scalar
745 745
LU Decomposition
multi-core scalar
6419 6419
Primality Test
single-core scalar
3958 3958
Primality Test
multi-core scalar
24172 24172
Sharpen Image
single-core scalar
5416 5416
Sharpen Image
multi-core scalar
40955 40955
Blur Image
single-core scalar
7067 7067
Blur Image
multi-core scalar
54684 54684

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2909 2909
Read Sequential
single-core scalar
2559 2559
Write Sequential
single-core scalar
3641 3641
Stdlib Allocate
single-core scalar
2323 2323
Stdlib Write
single-core scalar
3698 3698
Stdlib Copy
single-core scalar
2326 2326

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2453 2453
Stream Copy
single-core scalar
2584 2584
Stream Copy
single-core vector
2783 2783
Stream Scale
single-core scalar
2713 2713
Stream Scale
single-core vector
2780 2780
Stream Add
single-core scalar
1752 1752
Stream Add
single-core vector
2666 2666
Stream Triad
single-core scalar
1863 1863
Stream Triad
single-core vector
2484 2484