Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 8623 8623

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.2 (Build 10C540) Mac OS X 10.6.2 (Build 10C540)
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 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 7609 7609
Blowfish
single-core scalar
1682 1682
Blowfish
multi-core scalar
14129 14129
Text Compress
single-core scalar
1857 1857
Text Compress
multi-core scalar
14227 14227
Text Decompress
single-core scalar
1655 1655
Text Decompress
multi-core scalar
13523 13523
Image Compress
single-core scalar
1721 1721
Image Compress
multi-core scalar
13383 13383
Image Decompress
single-core scalar
1516 1516
Image Decompress
multi-core scalar
11175 11175
Lua
single-core scalar
2768 2768
Lua
multi-core scalar
13680 13680

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 14711 14711
Mandelbrot
single-core scalar
1789 1789
Mandelbrot
multi-core scalar
14356 14356
Dot Product
single-core scalar
3280 3280
Dot Product
single-core vector
2624 2624
Dot Product
multi-core scalar
27401 27401
Dot Product
multi-core vector
23963 23963
LU Decomposition
single-core scalar
682 682
LU Decomposition
multi-core scalar
5527 5527
Primality Test
single-core scalar
3769 3769
Primality Test
multi-core scalar
23970 23970
Sharpen Image
single-core scalar
5024 5024
Sharpen Image
multi-core scalar
38264 38264
Blur Image
single-core scalar
6299 6299
Blur Image
multi-core scalar
49015 49015

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2863 2863
Read Sequential
single-core scalar
2530 2530
Write Sequential
single-core scalar
3662 3662
Stdlib Allocate
single-core scalar
2076 2076
Stdlib Write
single-core scalar
3751 3751
Stdlib Copy
single-core scalar
2296 2296

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2387 2387
Stream Copy
single-core scalar
2583 2583
Stream Copy
single-core vector
2825 2825
Stream Scale
single-core scalar
2742 2742
Stream Scale
single-core vector
2741 2741
Stream Add
single-core scalar
1672 1672
Stream Add
single-core vector
2706 2706
Stream Triad
single-core scalar
1818 1818
Stream Triad
single-core vector
2009 2009