Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11215 11215

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 11489 11489
Blowfish
single-core scalar
1814 1814
Blowfish
multi-core scalar
15387 15387
Text Compress
single-core scalar
2523 2523
Text Compress
multi-core scalar
17773 17773
Text Decompress
single-core scalar
2163 2163
Text Decompress
multi-core scalar
17308 17308
Image Compress
single-core scalar
2404 2404
Image Compress
multi-core scalar
18647 18647
Image Decompress
single-core scalar
2441 2441
Image Decompress
multi-core scalar
16854 16854
Lua
single-core scalar
4349 4349
Lua
multi-core scalar
36207 36207

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18091 18091
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16820 16820
Dot Product
single-core scalar
3788 3788
Dot Product
single-core vector
2938 2938
Dot Product
multi-core scalar
31740 31740
Dot Product
multi-core vector
26706 26706
LU Decomposition
single-core scalar
1564 1564
LU Decomposition
multi-core scalar
9855 9855
Primality Test
single-core scalar
5453 5453
Primality Test
multi-core scalar
32979 32979
Sharpen Image
single-core scalar
5970 5970
Sharpen Image
multi-core scalar
47685 47685
Blur Image
single-core scalar
7336 7336
Blur Image
multi-core scalar
58357 58357

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3059 3059
Read Sequential
single-core scalar
2637 2637
Write Sequential
single-core scalar
3789 3789
Stdlib Allocate
single-core scalar
2761 2761
Stdlib Write
single-core scalar
3725 3725
Stdlib Copy
single-core scalar
2383 2383

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2503 2503
Stream Copy
single-core scalar
2402 2402
Stream Copy
single-core vector
2757 2757
Stream Scale
single-core scalar
2626 2626
Stream Scale
single-core vector
2642 2642
Stream Add
single-core scalar
2341 2341
Stream Add
single-core vector
2698 2698
Stream Triad
single-core scalar
2560 2560
Stream Triad
single-core vector
1999 1999