Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11326 11326

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 11593 11593
Blowfish
single-core scalar
1832 1832
Blowfish
multi-core scalar
15441 15441
Text Compress
single-core scalar
2515 2515
Text Compress
multi-core scalar
19269 19269
Text Decompress
single-core scalar
2168 2168
Text Decompress
multi-core scalar
17805 17805
Image Compress
single-core scalar
2414 2414
Image Compress
multi-core scalar
18763 18763
Image Decompress
single-core scalar
2454 2454
Image Decompress
multi-core scalar
17147 17147
Lua
single-core scalar
4489 4489
Lua
multi-core scalar
34824 34824

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18279 18279
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16881 16881
Dot Product
single-core scalar
3785 3785
Dot Product
single-core vector
2938 2938
Dot Product
multi-core scalar
31789 31789
Dot Product
multi-core vector
26953 26953
LU Decomposition
single-core scalar
1503 1503
LU Decomposition
multi-core scalar
11770 11770
Primality Test
single-core scalar
5503 5503
Primality Test
multi-core scalar
33070 33070
Sharpen Image
single-core scalar
5982 5982
Sharpen Image
multi-core scalar
47770 47770
Blur Image
single-core scalar
7340 7340
Blur Image
multi-core scalar
58546 58546

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3037 3037
Read Sequential
single-core scalar
2636 2636
Write Sequential
single-core scalar
3708 3708
Stdlib Allocate
single-core scalar
2725 2725
Stdlib Write
single-core scalar
3730 3730
Stdlib Copy
single-core scalar
2389 2389

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2643 2643
Stream Copy
single-core scalar
2659 2659
Stream Copy
single-core vector
2936 2936
Stream Scale
single-core scalar
2778 2778
Stream Scale
single-core vector
2818 2818
Stream Add
single-core scalar
2433 2433
Stream Add
single-core vector
2814 2814
Stream Triad
single-core scalar
2641 2641
Stream Triad
single-core vector
2071 2071