Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10077 10077

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 12.00 GB 800 MHz DDR2 FB-DIMM 12.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 10290 10290
Blowfish
single-core scalar
1761 1761
Blowfish
multi-core scalar
13607 13607
Text Compress
single-core scalar
2484 2484
Text Compress
multi-core scalar
18400 18400
Text Decompress
single-core scalar
2153 2153
Text Decompress
multi-core scalar
16256 16256
Image Compress
single-core scalar
2255 2255
Image Compress
multi-core scalar
15862 15862
Image Decompress
single-core scalar
2093 2093
Image Decompress
multi-core scalar
12692 12692
Lua
single-core scalar
4434 4434
Lua
multi-core scalar
31483 31483

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16031 16031
Mandelbrot
single-core scalar
2016 2016
Mandelbrot
multi-core scalar
14590 14590
Dot Product
single-core scalar
3680 3680
Dot Product
single-core vector
2862 2862
Dot Product
multi-core scalar
27476 27476
Dot Product
multi-core vector
26791 26791
LU Decomposition
single-core scalar
1498 1498
LU Decomposition
multi-core scalar
10652 10652
Primality Test
single-core scalar
5287 5287
Primality Test
multi-core scalar
28063 28063
Sharpen Image
single-core scalar
5776 5776
Sharpen Image
multi-core scalar
40564 40564
Blur Image
single-core scalar
6931 6931
Blur Image
multi-core scalar
48260 48260

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3067 3067
Read Sequential
single-core scalar
2577 2577
Write Sequential
single-core scalar
3814 3814
Stdlib Allocate
single-core scalar
2820 2820
Stdlib Write
single-core scalar
3766 3766
Stdlib Copy
single-core scalar
2360 2360

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2521 2521
Stream Copy
single-core scalar
2523 2523
Stream Copy
single-core vector
2863 2863
Stream Scale
single-core scalar
2695 2695
Stream Scale
single-core vector
2747 2747
Stream Add
single-core scalar
2346 2346
Stream Add
single-core vector
2655 2655
Stream Triad
single-core scalar
2485 2485
Stream Triad
single-core vector
1855 1855