Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11172 11172

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.7 (Build 10J869) Mac OS X 10.6.7 (Build 10J869)
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 11264 11264
Blowfish
single-core scalar
1814 1814
Blowfish
multi-core scalar
15422 15422
Text Compress
single-core scalar
2524 2524
Text Compress
multi-core scalar
17771 17771
Text Decompress
single-core scalar
2165 2165
Text Decompress
multi-core scalar
17403 17403
Image Compress
single-core scalar
2408 2408
Image Compress
multi-core scalar
18544 18544
Image Decompress
single-core scalar
2470 2470
Image Decompress
multi-core scalar
15893 15893
Lua
single-core scalar
4794 4794
Lua
multi-core scalar
33967 33967

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18215 18215
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16875 16875
Dot Product
single-core scalar
3781 3781
Dot Product
single-core vector
2936 2936
Dot Product
multi-core scalar
31797 31797
Dot Product
multi-core vector
26789 26789
LU Decomposition
single-core scalar
1467 1467
LU Decomposition
multi-core scalar
11073 11073
Primality Test
single-core scalar
5496 5496
Primality Test
multi-core scalar
33199 33199
Sharpen Image
single-core scalar
5961 5961
Sharpen Image
multi-core scalar
47786 47786
Blur Image
single-core scalar
7335 7335
Blur Image
multi-core scalar
58431 58431

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3029 3029
Read Sequential
single-core scalar
2625 2625
Write Sequential
single-core scalar
3691 3691
Stdlib Allocate
single-core scalar
2766 2766
Stdlib Write
single-core scalar
3692 3692
Stdlib Copy
single-core scalar
2375 2375

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2489 2489
Stream Copy
single-core scalar
2468 2468
Stream Copy
single-core vector
2754 2754
Stream Scale
single-core scalar
2622 2622
Stream Scale
single-core vector
2636 2636
Stream Add
single-core scalar
2288 2288
Stream Add
single-core vector
2673 2673
Stream Triad
single-core scalar
2513 2513
Stream Triad
single-core vector
1962 1962