Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11248 11248

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 18.00 GB 800 MHz DDR2 FB-DIMM 18.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11558 11558
Blowfish
single-core scalar
1827 1827
Blowfish
multi-core scalar
15421 15421
Text Compress
single-core scalar
2523 2523
Text Compress
multi-core scalar
17628 17628
Text Decompress
single-core scalar
2162 2162
Text Decompress
multi-core scalar
17386 17386
Image Compress
single-core scalar
2406 2406
Image Compress
multi-core scalar
18685 18685
Image Decompress
single-core scalar
2469 2469
Image Decompress
multi-core scalar
17653 17653
Lua
single-core scalar
4624 4624
Lua
multi-core scalar
35914 35914

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18151 18151
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16813 16813
Dot Product
single-core scalar
3783 3783
Dot Product
single-core vector
2936 2936
Dot Product
multi-core scalar
31802 31802
Dot Product
multi-core vector
26758 26758
LU Decomposition
single-core scalar
1549 1549
LU Decomposition
multi-core scalar
10993 10993
Primality Test
single-core scalar
5455 5455
Primality Test
multi-core scalar
32786 32786
Sharpen Image
single-core scalar
5959 5959
Sharpen Image
multi-core scalar
47654 47654
Blur Image
single-core scalar
7334 7334
Blur Image
multi-core scalar
58205 58205

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3025 3025
Read Sequential
single-core scalar
2603 2603
Write Sequential
single-core scalar
3722 3722
Stdlib Allocate
single-core scalar
2786 2786
Stdlib Write
single-core scalar
3670 3670
Stdlib Copy
single-core scalar
2345 2345

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2458 2458
Stream Copy
single-core scalar
2460 2460
Stream Copy
single-core vector
2733 2733
Stream Scale
single-core scalar
2584 2584
Stream Scale
single-core vector
2607 2607
Stream Add
single-core scalar
2255 2255
Stream Add
single-core vector
2636 2636
Stream Triad
single-core scalar
2465 2465
Stream Triad
single-core vector
1924 1924