Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10949 10949

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.6 (Build 10J567) Mac OS X 10.6.6 (Build 10J567)
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 6.00 GB 800 MHz DDR2 FB-DIMM 6.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11222 11222
Blowfish
single-core scalar
1822 1822
Blowfish
multi-core scalar
15390 15390
Text Compress
single-core scalar
2515 2515
Text Compress
multi-core scalar
19024 19024
Text Decompress
single-core scalar
2168 2168
Text Decompress
multi-core scalar
17720 17720
Image Compress
single-core scalar
2418 2418
Image Compress
multi-core scalar
18854 18854
Image Decompress
single-core scalar
2460 2460
Image Decompress
multi-core scalar
15061 15061
Lua
single-core scalar
4453 4453
Lua
multi-core scalar
32782 32782

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17865 17865
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16823 16823
Dot Product
single-core scalar
3784 3784
Dot Product
single-core vector
2936 2936
Dot Product
multi-core scalar
31575 31575
Dot Product
multi-core vector
26721 26721
LU Decomposition
single-core scalar
1471 1471
LU Decomposition
multi-core scalar
11544 11544
Primality Test
single-core scalar
5415 5415
Primality Test
multi-core scalar
32293 32293
Sharpen Image
single-core scalar
5969 5969
Sharpen Image
multi-core scalar
45270 45270
Blur Image
single-core scalar
7306 7306
Blur Image
multi-core scalar
56921 56921

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2589 2589
Read Sequential
single-core scalar
2586 2586
Write Sequential
single-core scalar
3638 3638
Stdlib Allocate
single-core scalar
2741 2741
Stdlib Write
single-core scalar
2075 2075
Stdlib Copy
single-core scalar
1908 1908

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2510 2510
Stream Copy
single-core scalar
2517 2517
Stream Copy
single-core vector
2796 2796
Stream Scale
single-core scalar
2686 2686
Stream Scale
single-core vector
2687 2687
Stream Add
single-core scalar
2311 2311
Stream Add
single-core vector
2639 2639
Stream Triad
single-core scalar
2493 2493
Stream Triad
single-core vector
1957 1957