Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11268 11268

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.5 (Build 12F45) Mac OS X 10.8.5 (Build 12F45)
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 32.00 GB 667 MHz DDR2 FB-DIMM 32.00 GB 667 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11973 11973
Blowfish
single-core scalar
1825 1825
Blowfish
multi-core scalar
15105 15105
Text Compress
single-core scalar
2522 2522
Text Compress
multi-core scalar
19140 19140
Text Decompress
single-core scalar
2136 2136
Text Decompress
multi-core scalar
16980 16980
Image Compress
single-core scalar
2404 2404
Image Compress
multi-core scalar
18814 18814
Image Decompress
single-core scalar
2531 2531
Image Decompress
multi-core scalar
18963 18963
Lua
single-core scalar
4880 4880
Lua
multi-core scalar
38386 38386

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18038 18038
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16599 16599
Dot Product
single-core scalar
3786 3786
Dot Product
single-core vector
2952 2952
Dot Product
multi-core scalar
31509 31509
Dot Product
multi-core vector
26866 26866
LU Decomposition
single-core scalar
1659 1659
LU Decomposition
multi-core scalar
12925 12925
Primality Test
single-core scalar
5359 5359
Primality Test
multi-core scalar
32036 32036
Sharpen Image
single-core scalar
5969 5969
Sharpen Image
multi-core scalar
47429 47429
Blur Image
single-core scalar
7086 7086
Blur Image
multi-core scalar
56267 56267

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2789 2789
Read Sequential
single-core scalar
2231 2231
Write Sequential
single-core scalar
3227 3227
Stdlib Allocate
single-core scalar
2773 2773
Stdlib Write
single-core scalar
3541 3541
Stdlib Copy
single-core scalar
2175 2175

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2067 2067
Stream Copy
single-core scalar
2034 2034
Stream Copy
single-core vector
2271 2271
Stream Scale
single-core scalar
2190 2190
Stream Scale
single-core vector
2219 2219
Stream Add
single-core scalar
1891 1891
Stream Add
single-core vector
2227 2227
Stream Triad
single-core scalar
2073 2073
Stream Triad
single-core vector
1635 1635