Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9668 9668

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 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 8724 8724
Blowfish
single-core scalar
1954 1954
Blowfish
multi-core scalar
16385 16385
Text Compress
single-core scalar
2183 2183
Text Compress
multi-core scalar
16235 16235
Text Decompress
single-core scalar
1961 1961
Text Decompress
multi-core scalar
15353 15353
Image Compress
single-core scalar
1992 1992
Image Compress
multi-core scalar
15067 15067
Image Decompress
single-core scalar
1741 1741
Image Decompress
multi-core scalar
12628 12628
Lua
single-core scalar
3230 3230
Lua
multi-core scalar
15963 15963

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16749 16749
Mandelbrot
single-core scalar
2085 2085
Mandelbrot
multi-core scalar
16512 16512
Dot Product
single-core scalar
3823 3823
Dot Product
single-core vector
3055 3055
Dot Product
multi-core scalar
31525 31525
Dot Product
multi-core vector
27313 27313
LU Decomposition
single-core scalar
799 799
LU Decomposition
multi-core scalar
3191 3191
Primality Test
single-core scalar
4590 4590
Primality Test
multi-core scalar
27328 27328
Sharpen Image
single-core scalar
5814 5814
Sharpen Image
multi-core scalar
44292 44292
Blur Image
single-core scalar
7372 7372
Blur Image
multi-core scalar
56794 56794

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2652 2652
Read Sequential
single-core scalar
2552 2552
Write Sequential
single-core scalar
3534 3534
Stdlib Allocate
single-core scalar
2413 2413
Stdlib Write
single-core scalar
2691 2691
Stdlib Copy
single-core scalar
2070 2070

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2222 2222
Stream Copy
single-core scalar
2318 2318
Stream Copy
single-core vector
2546 2546
Stream Scale
single-core scalar
2422 2422
Stream Scale
single-core vector
2492 2492
Stream Add
single-core scalar
1756 1756
Stream Add
single-core vector
2488 2488
Stream Triad
single-core scalar
1900 1900
Stream Triad
single-core vector
1855 1855