Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9976 9976

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 12.00 GB 800 MHz DDR2 FB-DIMM 12.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9344 9344
Blowfish
single-core scalar
1963 1963
Blowfish
multi-core scalar
16454 16454
Text Compress
single-core scalar
2161 2161
Text Compress
multi-core scalar
15951 15951
Text Decompress
single-core scalar
1983 1983
Text Decompress
multi-core scalar
15598 15598
Image Compress
single-core scalar
2010 2010
Image Compress
multi-core scalar
15200 15200
Image Decompress
single-core scalar
1781 1781
Image Decompress
multi-core scalar
13269 13269
Lua
single-core scalar
2958 2958
Lua
multi-core scalar
22801 22801

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17009 17009
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16543 16543
Dot Product
single-core scalar
3846 3846
Dot Product
single-core vector
3094 3094
Dot Product
multi-core scalar
31778 31778
Dot Product
multi-core vector
27683 27683
LU Decomposition
single-core scalar
808 808
LU Decomposition
multi-core scalar
6249 6249
Primality Test
single-core scalar
4399 4399
Primality Test
multi-core scalar
26854 26854
Sharpen Image
single-core scalar
5847 5847
Sharpen Image
multi-core scalar
45931 45931
Blur Image
single-core scalar
7078 7078
Blur Image
multi-core scalar
55928 55928

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2701 2701
Read Sequential
single-core scalar
2546 2546
Write Sequential
single-core scalar
3569 3569
Stdlib Allocate
single-core scalar
2430 2430
Stdlib Write
single-core scalar
2862 2862
Stdlib Copy
single-core scalar
2102 2102

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2130 2130
Stream Copy
single-core scalar
2200 2200
Stream Copy
single-core vector
2359 2359
Stream Scale
single-core scalar
2300 2300
Stream Scale
single-core vector
2284 2284
Stream Add
single-core scalar
1843 1843
Stream Add
single-core vector
2318 2318
Stream Triad
single-core scalar
2017 2017
Stream Triad
single-core vector
1725 1725