Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9986 9986

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
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 18.00 GB 800 MHz DDR2 FB-DIMM 18.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9122 9122
Blowfish
single-core scalar
1963 1963
Blowfish
multi-core scalar
16603 16603
Text Compress
single-core scalar
2166 2166
Text Compress
multi-core scalar
16471 16471
Text Decompress
single-core scalar
1981 1981
Text Decompress
multi-core scalar
16048 16048
Image Compress
single-core scalar
2002 2002
Image Compress
multi-core scalar
15562 15562
Image Decompress
single-core scalar
1785 1785
Image Decompress
multi-core scalar
13952 13952
Lua
single-core scalar
3255 3255
Lua
multi-core scalar
17685 17685

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17297 17297
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
16926 16926
Dot Product
single-core scalar
3846 3846
Dot Product
single-core vector
3078 3078
Dot Product
multi-core scalar
32489 32489
Dot Product
multi-core vector
28386 28386
LU Decomposition
single-core scalar
809 809
LU Decomposition
multi-core scalar
6443 6443
Primality Test
single-core scalar
4465 4465
Primality Test
multi-core scalar
27117 27117
Sharpen Image
single-core scalar
5850 5850
Sharpen Image
multi-core scalar
46843 46843
Blur Image
single-core scalar
7076 7076
Blur Image
multi-core scalar
56742 56742

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2662 2662
Read Sequential
single-core scalar
2477 2477
Write Sequential
single-core scalar
3574 3574
Stdlib Allocate
single-core scalar
2445 2445
Stdlib Write
single-core scalar
2841 2841
Stdlib Copy
single-core scalar
1975 1975

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2079 2079
Stream Copy
single-core scalar
2188 2188
Stream Copy
single-core vector
2173 2173
Stream Scale
single-core scalar
2318 2318
Stream Scale
single-core vector
2282 2282
Stream Add
single-core scalar
1738 1738
Stream Add
single-core vector
2320 2320
Stream Triad
single-core scalar
2039 2039
Stream Triad
single-core vector
1579 1579