Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 9696 9696

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 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 8705 8705
Blowfish
single-core scalar
1964 1964
Blowfish
multi-core scalar
16183 16183
Text Compress
single-core scalar
2160 2160
Text Compress
multi-core scalar
16008 16008
Text Decompress
single-core scalar
1911 1911
Text Decompress
multi-core scalar
15562 15562
Image Compress
single-core scalar
2006 2006
Image Compress
multi-core scalar
15512 15512
Image Decompress
single-core scalar
1784 1784
Image Decompress
multi-core scalar
13047 13047
Lua
single-core scalar
3285 3285
Lua
multi-core scalar
15040 15040

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 16749 16749
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16828 16828
Dot Product
single-core scalar
3846 3846
Dot Product
single-core vector
3095 3095
Dot Product
multi-core scalar
32280 32280
Dot Product
multi-core vector
27810 27810
LU Decomposition
single-core scalar
810 810
LU Decomposition
multi-core scalar
6377 6377
Primality Test
single-core scalar
4425 4425
Primality Test
multi-core scalar
27218 27218
Sharpen Image
single-core scalar
5831 5831
Sharpen Image
multi-core scalar
45324 45324
Blur Image
single-core scalar
7077 7077
Blur Image
multi-core scalar
51481 51481

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2892 2892
Read Sequential
single-core scalar
2508 2508
Write Sequential
single-core scalar
3433 3433
Stdlib Allocate
single-core scalar
2494 2494
Stdlib Write
single-core scalar
3711 3711
Stdlib Copy
single-core scalar
2314 2314

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2094 2094
Stream Copy
single-core scalar
2149 2149
Stream Copy
single-core vector
2326 2326
Stream Scale
single-core scalar
2251 2251
Stream Scale
single-core vector
2262 2262
Stream Add
single-core scalar
1820 1820
Stream Add
single-core vector
2300 2300
Stream Triad
single-core scalar
1953 1953
Stream Triad
single-core vector
1692 1692