Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 7347 7347

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.8 (Build 10K540) Mac OS X 10.6.8 (Build 10K540)
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 8.00 GB 800 MHz DDR2 FB-DIMM 8.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 6690 6690
Blowfish
single-core scalar
1962 1962
Blowfish
multi-core scalar
12362 12362
Text Compress
single-core scalar
2163 2163
Text Compress
multi-core scalar
12008 12008
Text Decompress
single-core scalar
1974 1974
Text Decompress
multi-core scalar
11174 11174
Image Compress
single-core scalar
1981 1981
Image Compress
multi-core scalar
11200 11200
Image Decompress
single-core scalar
1794 1794
Image Decompress
multi-core scalar
6968 6968
Lua
single-core scalar
2942 2942
Lua
multi-core scalar
13756 13756

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 12429 12429
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
11840 11840
Dot Product
single-core scalar
3843 3843
Dot Product
single-core vector
3078 3078
Dot Product
multi-core scalar
23367 23367
Dot Product
multi-core vector
20869 20869
LU Decomposition
single-core scalar
809 809
LU Decomposition
multi-core scalar
4425 4425
Primality Test
single-core scalar
4396 4396
Primality Test
multi-core scalar
17711 17711
Sharpen Image
single-core scalar
5846 5846
Sharpen Image
multi-core scalar
31578 31578
Blur Image
single-core scalar
7075 7075
Blur Image
multi-core scalar
37085 37085

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2294 2294
Read Sequential
single-core scalar
2082 2082
Write Sequential
single-core scalar
3416 3416
Stdlib Allocate
single-core scalar
2419 2419
Stdlib Write
single-core scalar
1746 1746
Stdlib Copy
single-core scalar
1807 1807

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 1972 1972
Stream Copy
single-core scalar
2074 2074
Stream Copy
single-core vector
2243 2243
Stream Scale
single-core scalar
1894 1894
Stream Scale
single-core vector
2091 2091
Stream Add
single-core scalar
1713 1713
Stream Add
single-core vector
2179 2179
Stream Triad
single-core scalar
1943 1943
Stream Triad
single-core vector
1641 1641