DFI LANParty DK 790FXB-M3H5 Review

July 22, 2009 | 10:52

Tags: #790fx #am3 #benchmarks #ddr3 #dk #lan #lanparty #mobo #motherboard #oc #overclock #overclocking #pci-express #results #review

Companies: #amd #dfi

Overclocked Gaming Performance


Crysis (Overclocked)

1680x1050 0AA 0AF, All High Settings

  • MSI 790FX-G70 (3.7GHz CPU, 2.6GHz NB, 1,600MHz Mem)
  • Gigabyte GA-MA790FXT-UD5P (3.7GHz CPU, 2.4GHz NB, 1,600MHz Mem)
  • DFI LANParty DK 790FXB-M3H5 (3.6GHz, 2.4GHz NB, 1,600MHz Mem)
    • 41.0
    • 40.3
    • 38.9
0
10
20
30
40
Frames Per Second - higher is better
  • Zotac GeForce GTX 280

Far Cry 2 (Single GPU) (Overclocked)

1680x1050 0AA 0AF, All High Settings

  • MSI 790FX-G70 (3.7GHz CPU, 2.6GHz NB, 1,600MHz Mem)
  • Gigabyte GA-MA790FXT-UD5P (3.7GHz CPU, 2.4GHz NB, 1,600MHz Mem)
  • DFI LANParty DK 790FXB-M3H5 (3.6GHz, 2.4GHz NB, 1,600MHz Mem)
    • 45.1
    • 38.8
    • 42.1
    • 37.0
    • 40.6
    • 35.4
0
10
20
30
40
50
Frames Per Second - higher is better
  • Average FPS
  • Minimum FPS

When overclocked the performance difference is even more pronounced, where the DFI lags behind by anywhere between a couple and several frames per second depending on the game.

Image Editing, Video Encoding and Multitasking

Real world applications benchmarks such as the ones below are a great way to see the benefits an overclock provides for everyday PC use. Some motherboards respond better than others when overclocking even their CPUs are clocked at the same speeds and in the gaming performance tests we found that the Renaissance was a particularly happy bunny when overclocked.

GIMP Image Editing Test (Overclocked)

CustomPC Benchmark

  • MSI 790FX-G70 (3.7GHz CPU, 2.6GHz NB, 1,600MHz Mem)
  • Gigabyte GA-MA790FXT-UD5P (3.7GHz CPU, 2.4GHz NB, 1,600MHz Mem)
  • DFI LANParty DK 790FXB-M3H5
  • 309.0
  • 333.0
  • 334.5
0
50
100
150
200
250
300
350
Seconds (lower is better)

Handbrake h.264 Video Encoding (Overclocked)

CustomPC Benchmark

  • MSI 790FX-G70 (3.7GHz CPU, 2.6GHz NB, 1,600MHz Mem)
  • DFI LANParty DK 790FXB-M3H5 (3.6GHz, 2.4GHz NB, 1,600MHz Mem)
  • Gigabyte GA-MA790FXT-UD5P (3.7GHz CPU, 2.4GHz NB, 1,600MHz Mem)
  • 491.0
  • 500.0
  • 503.0
0
100
200
300
400
500
Seconds (lower is better)

Multitasking Test (Overclocked)

CustomPC Benchmark

  • Gigabyte GA-MA790FXT-UD5P (3.7GHz CPU, 2.4GHz NB, 1,600MHz Mem)
  • MSI 790FX-G70 (3.7GHz CPU, 2.6GHz NB, 1,600MHz Mem)
  • DFI LANParty DK 790FXB-M3H5 (3.6GHz, 2.4GHz NB, 1,600MHz Mem)
  • 168.5
  • 173.0
  • 179.5
0
50
100
150
200
Seconds (lower is better)

The same goes for real world performance when overclocked too - the slight lack of CPU performance and slower memory clock and inherent bandwidth mean that the DFI board is closer to the Gigabyte board, however at least the Gigabyte manages to pull it back in multi-tasking, unlike the DFI.
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