Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11249 11249

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.4 (Build 10F569) Mac OS X 10.6.4 (Build 10F569)
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 11588 11588
Blowfish
single-core scalar
1819 1819
Blowfish
multi-core scalar
15196 15196
Text Compress
single-core scalar
2521 2521
Text Compress
multi-core scalar
17641 17641
Text Decompress
single-core scalar
2157 2157
Text Decompress
multi-core scalar
17400 17400
Image Compress
single-core scalar
2408 2408
Image Compress
multi-core scalar
18560 18560
Image Decompress
single-core scalar
2468 2468
Image Decompress
multi-core scalar
18002 18002
Lua
single-core scalar
4411 4411
Lua
multi-core scalar
36481 36481

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18123 18123
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16788 16788
Dot Product
single-core scalar
3782 3782
Dot Product
single-core vector
2936 2936
Dot Product
multi-core scalar
31665 31665
Dot Product
multi-core vector
26674 26674
LU Decomposition
single-core scalar
1463 1463
LU Decomposition
multi-core scalar
11009 11009
Primality Test
single-core scalar
5484 5484
Primality Test
multi-core scalar
32889 32889
Sharpen Image
single-core scalar
5959 5959
Sharpen Image
multi-core scalar
47418 47418
Blur Image
single-core scalar
7335 7335
Blur Image
multi-core scalar
58236 58236

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3022 3022
Read Sequential
single-core scalar
2636 2636
Write Sequential
single-core scalar
3683 3683
Stdlib Allocate
single-core scalar
2760 2760
Stdlib Write
single-core scalar
3695 3695
Stdlib Copy
single-core scalar
2338 2338

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2466 2466
Stream Copy
single-core scalar
2385 2385
Stream Copy
single-core vector
2747 2747
Stream Scale
single-core scalar
2599 2599
Stream Scale
single-core vector
2560 2560
Stream Add
single-core scalar
2310 2310
Stream Add
single-core vector
2637 2637
Stream Triad
single-core scalar
2517 2517
Stream Triad
single-core vector
1974 1974