Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9748 9748

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.8.5 (Build 12F45) Mac OS X 10.8.5 (Build 12F45)
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 8781 8781
Blowfish
single-core scalar
1948 1948
Blowfish
multi-core scalar
16502 16502
Text Compress
single-core scalar
2161 2161
Text Compress
multi-core scalar
16165 16165
Text Decompress
single-core scalar
1981 1981
Text Decompress
multi-core scalar
15943 15943
Image Compress
single-core scalar
1992 1992
Image Compress
multi-core scalar
15438 15438
Image Decompress
single-core scalar
1740 1740
Image Decompress
multi-core scalar
12477 12477
Lua
single-core scalar
3241 3241
Lua
multi-core scalar
15786 15786

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17033 17033
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16817 16817
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3094 3094
Dot Product
multi-core scalar
32259 32259
Dot Product
multi-core vector
28148 28148
LU Decomposition
single-core scalar
809 809
LU Decomposition
multi-core scalar
6418 6418
Primality Test
single-core scalar
4454 4454
Primality Test
multi-core scalar
27489 27489
Sharpen Image
single-core scalar
5857 5857
Sharpen Image
multi-core scalar
44703 44703
Blur Image
single-core scalar
7073 7073
Blur Image
multi-core scalar
55416 55416

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2510 2510
Read Sequential
single-core scalar
2513 2513
Write Sequential
single-core scalar
3548 3548
Stdlib Allocate
single-core scalar
2514 2514
Stdlib Write
single-core scalar
2185 2185
Stdlib Copy
single-core scalar
1793 1793

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2119 2119
Stream Copy
single-core scalar
2173 2173
Stream Copy
single-core vector
2335 2335
Stream Scale
single-core scalar
2292 2292
Stream Scale
single-core vector
2258 2258
Stream Add
single-core scalar
1847 1847
Stream Add
single-core vector
2310 2310
Stream Triad
single-core scalar
2034 2034
Stream Triad
single-core vector
1707 1707