Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 10036 10036

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 24.00 GB 800 MHz DDR2 FB-DIMM 24.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 9105 9105
Blowfish
single-core scalar
1964 1964
Blowfish
multi-core scalar
16753 16753
Text Compress
single-core scalar
2164 2164
Text Compress
multi-core scalar
16539 16539
Text Decompress
single-core scalar
1983 1983
Text Decompress
multi-core scalar
16091 16091
Image Compress
single-core scalar
1992 1992
Image Compress
multi-core scalar
15594 15594
Image Decompress
single-core scalar
1781 1781
Image Decompress
multi-core scalar
13922 13922
Lua
single-core scalar
3272 3272
Lua
multi-core scalar
17215 17215

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 17310 17310
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
16951 16951
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
3091 3091
Dot Product
multi-core scalar
32510 32510
Dot Product
multi-core vector
28418 28418
LU Decomposition
single-core scalar
810 810
LU Decomposition
multi-core scalar
6503 6503
Primality Test
single-core scalar
4438 4438
Primality Test
multi-core scalar
27418 27418
Sharpen Image
single-core scalar
5846 5846
Sharpen Image
multi-core scalar
46778 46778
Blur Image
single-core scalar
7069 7069
Blur Image
multi-core scalar
56580 56580

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2899 2899
Read Sequential
single-core scalar
2445 2445
Write Sequential
single-core scalar
3513 3513
Stdlib Allocate
single-core scalar
2454 2454
Stdlib Write
single-core scalar
3794 3794
Stdlib Copy
single-core scalar
2291 2291

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2112 2112
Stream Copy
single-core scalar
2175 2175
Stream Copy
single-core vector
2322 2322
Stream Scale
single-core scalar
2294 2294
Stream Scale
single-core vector
2267 2267
Stream Add
single-core scalar
1827 1827
Stream Add
single-core vector
2291 2291
Stream Triad
single-core scalar
2010 2010
Stream Triad
single-core vector
1712 1712