Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10809 10809

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 11135 11135
Blowfish
single-core scalar
1813 1813
Blowfish
multi-core scalar
14934 14934
Text Compress
single-core scalar
2510 2510
Text Compress
multi-core scalar
18116 18116
Text Decompress
single-core scalar
2155 2155
Text Decompress
multi-core scalar
16782 16782
Image Compress
single-core scalar
2405 2405
Image Compress
multi-core scalar
17784 17784
Image Decompress
single-core scalar
2439 2439
Image Decompress
multi-core scalar
16797 16797
Lua
single-core scalar
4233 4233
Lua
multi-core scalar
33659 33659

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17501 17501
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16062 16062
Dot Product
single-core scalar
3777 3777
Dot Product
single-core vector
2934 2934
Dot Product
multi-core scalar
30479 30479
Dot Product
multi-core vector
26076 26076
LU Decomposition
single-core scalar
1482 1482
LU Decomposition
multi-core scalar
9972 9972
Primality Test
single-core scalar
5476 5476
Primality Test
multi-core scalar
31036 31036
Sharpen Image
single-core scalar
5947 5947
Sharpen Image
multi-core scalar
45816 45816
Blur Image
single-core scalar
7318 7318
Blur Image
multi-core scalar
56553 56553

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2883 2883
Read Sequential
single-core scalar
2559 2559
Write Sequential
single-core scalar
3612 3612
Stdlib Allocate
single-core scalar
2767 2767
Stdlib Write
single-core scalar
3338 3338
Stdlib Copy
single-core scalar
2141 2141

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2102 2102
Stream Copy
single-core scalar
2071 2071
Stream Copy
single-core vector
2091 2091
Stream Scale
single-core scalar
1983 1983
Stream Scale
single-core vector
2507 2507
Stream Add
single-core scalar
2163 2163
Stream Add
single-core vector
2086 2086
Stream Triad
single-core scalar
2208 2208
Stream Triad
single-core vector
1707 1707