Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10979 10979

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.9.4 (Build 13E28) Mac OS X 10.9.4 (Build 13E28)
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 20.00 GB 800 MHz DDR2 FB-DIMM 20.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11131 11131
Blowfish
single-core scalar
1795 1795
Blowfish
multi-core scalar
15215 15215
Text Compress
single-core scalar
2528 2528
Text Compress
multi-core scalar
18889 18889
Text Decompress
single-core scalar
2166 2166
Text Decompress
multi-core scalar
17510 17510
Image Compress
single-core scalar
2423 2423
Image Compress
multi-core scalar
18647 18647
Image Decompress
single-core scalar
2492 2492
Image Decompress
multi-core scalar
13871 13871
Lua
single-core scalar
4351 4351
Lua
multi-core scalar
33689 33689

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18217 18217
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16692 16692
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2955 2955
Dot Product
multi-core scalar
31741 31741
Dot Product
multi-core vector
26797 26797
LU Decomposition
single-core scalar
1667 1667
LU Decomposition
multi-core scalar
11470 11470
Primality Test
single-core scalar
5880 5880
Primality Test
multi-core scalar
35312 35312
Sharpen Image
single-core scalar
5985 5985
Sharpen Image
multi-core scalar
47573 47573
Blur Image
single-core scalar
7090 7090
Blur Image
multi-core scalar
55990 55990

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2465 2465
Read Sequential
single-core scalar
2505 2505
Write Sequential
single-core scalar
3617 3617
Stdlib Allocate
single-core scalar
2697 2697
Stdlib Write
single-core scalar
1211 1211
Stdlib Copy
single-core scalar
2295 2295

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2146 2146
Stream Copy
single-core scalar
2136 2136
Stream Copy
single-core vector
2350 2350
Stream Scale
single-core scalar
2252 2252
Stream Scale
single-core vector
2291 2291
Stream Add
single-core scalar
1969 1969
Stream Add
single-core vector
2311 2311
Stream Triad
single-core scalar
2152 2152
Stream Triad
single-core vector
1711 1711