Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11285 11285

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.1 (Build 12B19) Mac OS X 10.8.1 (Build 12B19)
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 x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 6144 KB x 2 6144 KB x 2
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 24.00 GB 800 MHz DDR2 FB-DIMM 24.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11732 11732
Blowfish
single-core scalar
1835 1835
Blowfish
multi-core scalar
15464 15464
Text Compress
single-core scalar
2529 2529
Text Compress
multi-core scalar
19177 19177
Text Decompress
single-core scalar
2150 2150
Text Decompress
multi-core scalar
17375 17375
Image Compress
single-core scalar
2413 2413
Image Compress
multi-core scalar
18667 18667
Image Decompress
single-core scalar
2508 2508
Image Decompress
multi-core scalar
17150 17150
Lua
single-core scalar
4889 4889
Lua
multi-core scalar
36632 36632

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18187 18187
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16989 16989
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2950 2950
Dot Product
multi-core scalar
32231 32231
Dot Product
multi-core vector
26239 26239
LU Decomposition
single-core scalar
1662 1662
LU Decomposition
multi-core scalar
13253 13253
Primality Test
single-core scalar
5373 5373
Primality Test
multi-core scalar
32132 32132
Sharpen Image
single-core scalar
5992 5992
Sharpen Image
multi-core scalar
48157 48157
Blur Image
single-core scalar
7091 7091
Blur Image
multi-core scalar
56667 56667

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2993 2993
Read Sequential
single-core scalar
2484 2484
Write Sequential
single-core scalar
3596 3596
Stdlib Allocate
single-core scalar
2792 2792
Stdlib Write
single-core scalar
3797 3797
Stdlib Copy
single-core scalar
2299 2299

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2153 2153
Stream Copy
single-core scalar
2157 2157
Stream Copy
single-core vector
2377 2377
Stream Scale
single-core scalar
2265 2265
Stream Scale
single-core vector
2265 2265
Stream Add
single-core scalar
1972 1972
Stream Add
single-core vector
2322 2322
Stream Triad
single-core scalar
2154 2154
Stream Triad
single-core vector
1713 1713