Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9681 9681

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.3 (Build 10D573) Mac OS X 10.6.3 (Build 10D573)
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 16.00 GB 800 MHz DDR2 FB-DIMM 16.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 8497 8497
Blowfish
single-core scalar
1961 1961
Blowfish
multi-core scalar
15671 15671
Text Compress
single-core scalar
2166 2166
Text Compress
multi-core scalar
15124 15124
Text Decompress
single-core scalar
1945 1945
Text Decompress
multi-core scalar
14184 14184
Image Compress
single-core scalar
1993 1993
Image Compress
multi-core scalar
14920 14920
Image Decompress
single-core scalar
1736 1736
Image Decompress
multi-core scalar
13543 13543
Lua
single-core scalar
3224 3224
Lua
multi-core scalar
15497 15497

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16927 16927
Mandelbrot
single-core scalar
2085 2085
Mandelbrot
multi-core scalar
16316 16316
Dot Product
single-core scalar
3818 3818
Dot Product
single-core vector
3048 3048
Dot Product
multi-core scalar
31753 31753
Dot Product
multi-core vector
27304 27304
LU Decomposition
single-core scalar
772 772
LU Decomposition
multi-core scalar
5638 5638
Primality Test
single-core scalar
4554 4554
Primality Test
multi-core scalar
25318 25318
Sharpen Image
single-core scalar
5857 5857
Sharpen Image
multi-core scalar
45174 45174
Blur Image
single-core scalar
7356 7356
Blur Image
multi-core scalar
57996 57996

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2841 2841
Read Sequential
single-core scalar
2469 2469
Write Sequential
single-core scalar
3490 3490
Stdlib Allocate
single-core scalar
2447 2447
Stdlib Write
single-core scalar
3643 3643
Stdlib Copy
single-core scalar
2156 2156

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2146 2146
Stream Copy
single-core scalar
2353 2353
Stream Copy
single-core vector
2415 2415
Stream Scale
single-core scalar
2418 2418
Stream Scale
single-core vector
2381 2381
Stream Add
single-core scalar
1729 1729
Stream Add
single-core vector
2471 2471
Stream Triad
single-core scalar
1696 1696
Stream Triad
single-core vector
1709 1709