Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10018 10018

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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 4.00 GB 800 MHz DDR2 FB-DIMM 4.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9644 9644
Blowfish
single-core scalar
1966 1966
Blowfish
multi-core scalar
16819 16819
Text Compress
single-core scalar
2168 2168
Text Compress
multi-core scalar
16652 16652
Text Decompress
single-core scalar
1974 1974
Text Decompress
multi-core scalar
16029 16029
Image Compress
single-core scalar
1992 1992
Image Compress
multi-core scalar
15631 15631
Image Decompress
single-core scalar
1787 1787
Image Decompress
multi-core scalar
12271 12271
Lua
single-core scalar
3175 3175
Lua
multi-core scalar
25271 25271

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16967 16967
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16974 16974
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3094 3094
Dot Product
multi-core scalar
32598 32598
Dot Product
multi-core vector
28474 28474
LU Decomposition
single-core scalar
805 805
LU Decomposition
multi-core scalar
6551 6551
Primality Test
single-core scalar
4454 4454
Primality Test
multi-core scalar
27113 27113
Sharpen Image
single-core scalar
5827 5827
Sharpen Image
multi-core scalar
43452 43452
Blur Image
single-core scalar
7041 7041
Blur Image
multi-core scalar
55231 55231

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2463 2463
Read Sequential
single-core scalar
2521 2521
Write Sequential
single-core scalar
3610 3610
Stdlib Allocate
single-core scalar
2178 2178
Stdlib Write
single-core scalar
2126 2126
Stdlib Copy
single-core scalar
1882 1882

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2116 2116
Stream Copy
single-core scalar
2179 2179
Stream Copy
single-core vector
2354 2354
Stream Scale
single-core scalar
2303 2303
Stream Scale
single-core vector
2294 2294
Stream Add
single-core scalar
1823 1823
Stream Add
single-core vector
2302 2302
Stream Triad
single-core scalar
1972 1972
Stream Triad
single-core vector
1703 1703