Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10026 10026

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 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 8913 8913
Blowfish
single-core scalar
1958 1958
Blowfish
multi-core scalar
16494 16494
Text Compress
single-core scalar
2184 2184
Text Compress
multi-core scalar
16559 16559
Text Decompress
single-core scalar
1966 1966
Text Decompress
multi-core scalar
15686 15686
Image Compress
single-core scalar
1997 1997
Image Compress
multi-core scalar
15360 15360
Image Decompress
single-core scalar
1748 1748
Image Decompress
multi-core scalar
13725 13725
Lua
single-core scalar
3259 3259
Lua
multi-core scalar
16030 16030

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17407 17407
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16776 16776
Dot Product
single-core scalar
3823 3823
Dot Product
single-core vector
3058 3058
Dot Product
multi-core scalar
32185 32185
Dot Product
multi-core vector
27715 27715
LU Decomposition
single-core scalar
810 810
LU Decomposition
multi-core scalar
6076 6076
Primality Test
single-core scalar
4602 4602
Primality Test
multi-core scalar
28043 28043
Sharpen Image
single-core scalar
5839 5839
Sharpen Image
multi-core scalar
46709 46709
Blur Image
single-core scalar
7362 7362
Blur Image
multi-core scalar
58623 58623

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2933 2933
Read Sequential
single-core scalar
2586 2586
Write Sequential
single-core scalar
3662 3662
Stdlib Allocate
single-core scalar
2336 2336
Stdlib Write
single-core scalar
3698 3698
Stdlib Copy
single-core scalar
2384 2384

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2279 2279
Stream Copy
single-core scalar
2359 2359
Stream Copy
single-core vector
2635 2635
Stream Scale
single-core scalar
2552 2552
Stream Scale
single-core vector
2553 2553
Stream Add
single-core scalar
1737 1737
Stream Add
single-core vector
2538 2538
Stream Triad
single-core scalar
1934 1934
Stream Triad
single-core vector
1927 1927