Page 1:Finding Balance
Page 2:CPU And Cooler
Page 3:Motherboard And Memory
Page 4:Graphics Cards And Hard Drive
Page 5:Case, Power Supply, And Optical Drive
Page 6:Hardware Installation
Page 8:Unlocking: Success!
Page 9:Test System Configuration And Benchmarks
Page 10:Benchmark Results: Synthetics
Page 11:Benchmark Results: Crysis
Page 12:Benchmark Results: Call Of Duty: MW2, S.T.A.L.K.E.R.: Call of Pripyat, And DiRT 2
Page 13:Benchmark Results: Audio And Video Encoding
Page 14:Benchmark Results: Productivity
Page 15:Power Consumption, Performance Summary, And Efficiency
After all testing and data charts were completed, I attempted to unlock the dormant fourth core on the Athlon II X3 435, just so readers would know if it was successful or not. By setting the BIOS option EC Firmware Selection to Hybrid and ACC to Auto, the three-core Athlon II X3 435 booted up as an AMD Phenom II X4 B35.
All four cores were fully stable at stock voltage, so it was, of course, time to see how much this would affect the maximum overclock. While stability testing, I sought input from the other members of the SBM team, and there were no objections towards running the test suite again as an overclocked quad-core processor.
Having little time to spare, I was pleasantly surprised to find stability at 3.598 GHz without any additional voltages over the three-core overclock. The northbridge could be raised back to the same 10x multiplier, but to get the last core stable above 3.5 GHz, the HyperTransport link multiplier had to be dropped down a notch at 7x.
It’s this four-core overclock that will compete against the other two more expensive SBM machines in Thomas Soderstrom’s value comparison. But since not all processors will unlock, we’ll give readers a look at both sets of data in this article.
- Finding Balance
- CPU And Cooler
- Motherboard And Memory
- Graphics Cards And Hard Drive
- Case, Power Supply, And Optical Drive
- Hardware Installation
- Unlocking: Success!
- Test System Configuration And Benchmarks
- Benchmark Results: Synthetics
- Benchmark Results: Crysis
- Benchmark Results: Call Of Duty: MW2, S.T.A.L.K.E.R.: Call of Pripyat, And DiRT 2
- Benchmark Results: Audio And Video Encoding
- Benchmark Results: Productivity
- Power Consumption, Performance Summary, And Efficiency