Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10250 10250

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.5.6 (Build 9G55) Mac OS X 10.5.6 (Build 9G55)
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 10517 10517
Blowfish
single-core scalar
1761 1761
Blowfish
multi-core scalar
13467 13467
Text Compress
single-core scalar
2467 2467
Text Compress
multi-core scalar
18539 18539
Text Decompress
single-core scalar
2134 2134
Text Decompress
multi-core scalar
15225 15225
Image Compress
single-core scalar
2248 2248
Image Compress
multi-core scalar
17194 17194
Image Decompress
single-core scalar
2079 2079
Image Decompress
multi-core scalar
13416 13416
Lua
single-core scalar
4794 4794
Lua
multi-core scalar
32890 32890

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16249 16249
Mandelbrot
single-core scalar
2037 2037
Mandelbrot
multi-core scalar
14554 14554
Dot Product
single-core scalar
3681 3681
Dot Product
single-core vector
2773 2773
Dot Product
multi-core scalar
27499 27499
Dot Product
multi-core vector
25162 25162
LU Decomposition
single-core scalar
1450 1450
LU Decomposition
multi-core scalar
11803 11803
Primality Test
single-core scalar
5380 5380
Primality Test
multi-core scalar
31527 31527
Sharpen Image
single-core scalar
5544 5544
Sharpen Image
multi-core scalar
39132 39132
Blur Image
single-core scalar
7238 7238
Blur Image
multi-core scalar
49719 49719

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3084 3084
Read Sequential
single-core scalar
2634 2634
Write Sequential
single-core scalar
3855 3855
Stdlib Allocate
single-core scalar
2827 2827
Stdlib Write
single-core scalar
3750 3750
Stdlib Copy
single-core scalar
2355 2355

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2660 2660
Stream Copy
single-core scalar
2671 2671
Stream Copy
single-core vector
2984 2984
Stream Scale
single-core scalar
2818 2818
Stream Scale
single-core vector
2851 2851
Stream Add
single-core scalar
2445 2445
Stream Add
single-core vector
2810 2810
Stream Triad
single-core scalar
2638 2638
Stream Triad
single-core vector
2067 2067