Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11136 11136

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7 (Build 11A494a) Mac OS X 10.7 (Build 11A494a)
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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11405 11405
Blowfish
single-core scalar
1809 1809
Blowfish
multi-core scalar
15364 15364
Text Compress
single-core scalar
2518 2518
Text Compress
multi-core scalar
17846 17846
Text Decompress
single-core scalar
2162 2162
Text Decompress
multi-core scalar
17326 17326
Image Compress
single-core scalar
2404 2404
Image Compress
multi-core scalar
18790 18790
Image Decompress
single-core scalar
2439 2439
Image Decompress
multi-core scalar
14473 14473
Lua
single-core scalar
4775 4775
Lua
multi-core scalar
36962 36962

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17972 17972
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16777 16777
Dot Product
single-core scalar
3780 3780
Dot Product
single-core vector
2935 2935
Dot Product
multi-core scalar
31713 31713
Dot Product
multi-core vector
26855 26855
LU Decomposition
single-core scalar
1442 1442
LU Decomposition
multi-core scalar
10861 10861
Primality Test
single-core scalar
5498 5498
Primality Test
multi-core scalar
33223 33223
Sharpen Image
single-core scalar
5967 5967
Sharpen Image
multi-core scalar
45597 45597
Blur Image
single-core scalar
7296 7296
Blur Image
multi-core scalar
57586 57586

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3024 3024
Read Sequential
single-core scalar
2710 2710
Write Sequential
single-core scalar
3702 3702
Stdlib Allocate
single-core scalar
2613 2613
Stdlib Write
single-core scalar
3723 3723
Stdlib Copy
single-core scalar
2376 2376

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2497 2497
Stream Copy
single-core scalar
2469 2469
Stream Copy
single-core vector
2741 2741
Stream Scale
single-core scalar
2600 2600
Stream Scale
single-core vector
2664 2664
Stream Add
single-core scalar
2341 2341
Stream Add
single-core vector
2670 2670
Stream Triad
single-core scalar
2548 2548
Stream Triad
single-core vector
1948 1948