Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10260 10260

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 20.00 GB 800 MHz DDR2 FB-DIMM 20.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9798 9798
Blowfish
single-core scalar
1961 1961
Blowfish
multi-core scalar
16761 16761
Text Compress
single-core scalar
2162 2162
Text Compress
multi-core scalar
16516 16516
Text Decompress
single-core scalar
1981 1981
Text Decompress
multi-core scalar
16094 16094
Image Compress
single-core scalar
2009 2009
Image Compress
multi-core scalar
15625 15625
Image Decompress
single-core scalar
1795 1795
Image Decompress
multi-core scalar
13850 13850
Lua
single-core scalar
3200 3200
Lua
multi-core scalar
25623 25623

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17283 17283
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16936 16936
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3095 3095
Dot Product
multi-core scalar
32506 32506
Dot Product
multi-core vector
28405 28405
LU Decomposition
single-core scalar
808 808
LU Decomposition
multi-core scalar
6499 6499
Primality Test
single-core scalar
4438 4438
Primality Test
multi-core scalar
27187 27187
Sharpen Image
single-core scalar
5838 5838
Sharpen Image
multi-core scalar
46688 46688
Blur Image
single-core scalar
7059 7059
Blur Image
multi-core scalar
56570 56570

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2860 2860
Read Sequential
single-core scalar
2421 2421
Write Sequential
single-core scalar
3522 3522
Stdlib Allocate
single-core scalar
2436 2436
Stdlib Write
single-core scalar
3665 3665
Stdlib Copy
single-core scalar
2259 2259

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2103 2103
Stream Copy
single-core scalar
2164 2164
Stream Copy
single-core vector
2314 2314
Stream Scale
single-core scalar
2289 2289
Stream Scale
single-core vector
2255 2255
Stream Add
single-core scalar
1817 1817
Stream Add
single-core vector
2284 2284
Stream Triad
single-core scalar
2010 2010
Stream Triad
single-core vector
1698 1698