Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11350 11350

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.1 Mac OS X 10.8.1
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 10.00 GB 800 MHz DDR2 FB-DIMM 10.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11835 11835
Blowfish
single-core scalar
1837 1837
Blowfish
multi-core scalar
15516 15516
Text Compress
single-core scalar
2531 2531
Text Compress
multi-core scalar
19322 19322
Text Decompress
single-core scalar
2167 2167
Text Decompress
multi-core scalar
17801 17801
Image Compress
single-core scalar
2419 2419
Image Compress
multi-core scalar
18905 18905
Image Decompress
single-core scalar
2491 2491
Image Decompress
multi-core scalar
15474 15474
Lua
single-core scalar
4900 4900
Lua
multi-core scalar
38660 38660

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18228 18228
Mandelbrot
single-core scalar
2091 2091
Mandelbrot
multi-core scalar
16869 16869
Dot Product
single-core scalar
3804 3804
Dot Product
single-core vector
2952 2952
Dot Product
multi-core scalar
32068 32068
Dot Product
multi-core vector
27044 27044
LU Decomposition
single-core scalar
1669 1669
LU Decomposition
multi-core scalar
13343 13343
Primality Test
single-core scalar
5384 5384
Primality Test
multi-core scalar
33075 33075
Sharpen Image
single-core scalar
5995 5995
Sharpen Image
multi-core scalar
47375 47375
Blur Image
single-core scalar
7077 7077
Blur Image
multi-core scalar
56447 56447

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 3034 3034
Read Sequential
single-core scalar
2558 2558
Write Sequential
single-core scalar
3704 3704
Stdlib Allocate
single-core scalar
2769 2769
Stdlib Write
single-core scalar
3806 3806
Stdlib Copy
single-core scalar
2335 2335

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2217 2217
Stream Copy
single-core scalar
2229 2229
Stream Copy
single-core vector
2435 2435
Stream Scale
single-core scalar
2330 2330
Stream Scale
single-core vector
2329 2329
Stream Add
single-core scalar
2047 2047
Stream Add
single-core vector
2379 2379
Stream Triad
single-core scalar
2233 2233
Stream Triad
single-core vector
1754 1754