Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11250 11250

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.3 (Build 10D573) Mac OS X 10.6.3 (Build 10D573)
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 14.00 GB 800 MHz DDR2 FB-DIMM 14.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11428 11428
Blowfish
single-core scalar
1836 1836
Blowfish
multi-core scalar
15466 15466
Text Compress
single-core scalar
2515 2515
Text Compress
multi-core scalar
19214 19214
Text Decompress
single-core scalar
2165 2165
Text Decompress
multi-core scalar
17801 17801
Image Compress
single-core scalar
2421 2421
Image Compress
multi-core scalar
18857 18857
Image Decompress
single-core scalar
2472 2472
Image Decompress
multi-core scalar
16160 16160
Lua
single-core scalar
4471 4471
Lua
multi-core scalar
33759 33759

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18228 18228
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16869 16869
Dot Product
single-core scalar
3785 3785
Dot Product
single-core vector
2940 2940
Dot Product
multi-core scalar
31837 31837
Dot Product
multi-core vector
26900 26900
LU Decomposition
single-core scalar
1552 1552
LU Decomposition
multi-core scalar
11770 11770
Primality Test
single-core scalar
5418 5418
Primality Test
multi-core scalar
32483 32483
Sharpen Image
single-core scalar
5972 5972
Sharpen Image
multi-core scalar
47819 47819
Blur Image
single-core scalar
7338 7338
Blur Image
multi-core scalar
58433 58433

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3062 3062
Read Sequential
single-core scalar
2615 2615
Write Sequential
single-core scalar
3834 3834
Stdlib Allocate
single-core scalar
2769 2769
Stdlib Write
single-core scalar
3731 3731
Stdlib Copy
single-core scalar
2361 2361

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2583 2583
Stream Copy
single-core scalar
2568 2568
Stream Copy
single-core vector
2896 2896
Stream Scale
single-core scalar
2682 2682
Stream Scale
single-core vector
2787 2787
Stream Add
single-core scalar
2353 2353
Stream Add
single-core vector
2761 2761
Stream Triad
single-core scalar
2584 2584
Stream Triad
single-core vector
2038 2038