Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10918 10918

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 4.00 GB 667 MHz DDR2 FB-DIMM 4.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11217 11217
Blowfish
single-core scalar
1834 1834
Blowfish
multi-core scalar
15342 15342
Text Compress
single-core scalar
2516 2516
Text Compress
multi-core scalar
18598 18598
Text Decompress
single-core scalar
2159 2159
Text Decompress
multi-core scalar
17579 17579
Image Compress
single-core scalar
2411 2411
Image Compress
multi-core scalar
18516 18516
Image Decompress
single-core scalar
2421 2421
Image Decompress
multi-core scalar
13757 13757
Lua
single-core scalar
4451 4451
Lua
multi-core scalar
35029 35029

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17692 17692
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16810 16810
Dot Product
single-core scalar
3782 3782
Dot Product
single-core vector
2935 2935
Dot Product
multi-core scalar
31637 31637
Dot Product
multi-core vector
26639 26639
LU Decomposition
single-core scalar
1574 1574
LU Decomposition
multi-core scalar
10838 10838
Primality Test
single-core scalar
5492 5492
Primality Test
multi-core scalar
32922 32922
Sharpen Image
single-core scalar
5968 5968
Sharpen Image
multi-core scalar
43723 43723
Blur Image
single-core scalar
7310 7310
Blur Image
multi-core scalar
55979 55979

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2830 2830
Read Sequential
single-core scalar
2530 2530
Write Sequential
single-core scalar
3577 3577
Stdlib Allocate
single-core scalar
2741 2741
Stdlib Write
single-core scalar
3114 3114
Stdlib Copy
single-core scalar
2191 2191

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2346 2346
Stream Copy
single-core scalar
2246 2246
Stream Copy
single-core vector
2673 2673
Stream Scale
single-core scalar
2480 2480
Stream Scale
single-core vector
2559 2559
Stream Add
single-core scalar
2191 2191
Stream Add
single-core vector
2347 2347
Stream Triad
single-core scalar
2370 2370
Stream Triad
single-core vector
1903 1903