Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11234 11234

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.3 (Build 10D578) Mac OS X 10.6.3 (Build 10D578)
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 18.00 GB 800 MHz DDR2 FB-DIMM 18.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11416 11416
Blowfish
single-core scalar
1823 1823
Blowfish
multi-core scalar
15305 15305
Text Compress
single-core scalar
2515 2515
Text Compress
multi-core scalar
18733 18733
Text Decompress
single-core scalar
2167 2167
Text Decompress
multi-core scalar
17663 17663
Image Compress
single-core scalar
2420 2420
Image Compress
multi-core scalar
18854 18854
Image Decompress
single-core scalar
2445 2445
Image Decompress
multi-core scalar
17464 17464
Lua
single-core scalar
4501 4501
Lua
multi-core scalar
33102 33102

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18190 18190
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16872 16872
Dot Product
single-core scalar
3785 3785
Dot Product
single-core vector
2939 2939
Dot Product
multi-core scalar
31712 31712
Dot Product
multi-core vector
26981 26981
LU Decomposition
single-core scalar
1551 1551
LU Decomposition
multi-core scalar
11883 11883
Primality Test
single-core scalar
5414 5414
Primality Test
multi-core scalar
32044 32044
Sharpen Image
single-core scalar
5959 5959
Sharpen Image
multi-core scalar
47507 47507
Blur Image
single-core scalar
7337 7337
Blur Image
multi-core scalar
58593 58593

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3071 3071
Read Sequential
single-core scalar
2614 2614
Write Sequential
single-core scalar
3826 3826
Stdlib Allocate
single-core scalar
2796 2796
Stdlib Write
single-core scalar
3733 3733
Stdlib Copy
single-core scalar
2388 2388

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2579 2579
Stream Copy
single-core scalar
2543 2543
Stream Copy
single-core vector
2909 2909
Stream Scale
single-core scalar
2746 2746
Stream Scale
single-core vector
2793 2793
Stream Add
single-core scalar
2352 2352
Stream Add
single-core vector
2737 2737
Stream Triad
single-core scalar
2567 2567
Stream Triad
single-core vector
1988 1988