Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11395 11395

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 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 11793 11793
Blowfish
single-core scalar
1823 1823
Blowfish
multi-core scalar
15476 15476
Text Compress
single-core scalar
2516 2516
Text Compress
multi-core scalar
18569 18569
Text Decompress
single-core scalar
2168 2168
Text Decompress
multi-core scalar
17749 17749
Image Compress
single-core scalar
2412 2412
Image Compress
multi-core scalar
18800 18800
Image Decompress
single-core scalar
2467 2467
Image Decompress
multi-core scalar
17318 17318
Lua
single-core scalar
4810 4810
Lua
multi-core scalar
37411 37411

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18273 18273
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16834 16834
Dot Product
single-core scalar
3793 3793
Dot Product
single-core vector
2941 2941
Dot Product
multi-core scalar
31825 31825
Dot Product
multi-core vector
26841 26841
LU Decomposition
single-core scalar
1481 1481
LU Decomposition
multi-core scalar
11653 11653
Primality Test
single-core scalar
5498 5498
Primality Test
multi-core scalar
32916 32916
Sharpen Image
single-core scalar
5972 5972
Sharpen Image
multi-core scalar
48221 48221
Blur Image
single-core scalar
7338 7338
Blur Image
multi-core scalar
58425 58425

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3041 3041
Read Sequential
single-core scalar
2612 2612
Write Sequential
single-core scalar
3718 3718
Stdlib Allocate
single-core scalar
2773 2773
Stdlib Write
single-core scalar
3739 3739
Stdlib Copy
single-core scalar
2366 2366

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2644 2644
Stream Copy
single-core scalar
2642 2642
Stream Copy
single-core vector
2950 2950
Stream Scale
single-core scalar
2792 2792
Stream Scale
single-core vector
2829 2829
Stream Add
single-core scalar
2418 2418
Stream Add
single-core vector
2813 2813
Stream Triad
single-core scalar
2646 2646
Stream Triad
single-core vector
2062 2062