Page 1:An Inexpensive Console-Sized Gaming PC
Page 2:CPU And Cooler
Page 3:Motherboard And Memory
Page 4:Graphics Card And Hard Drive
Page 5:Case, Power Supply, And Optical Drive
Page 6:Assembling Our Little Budget Box
Page 7:How Small Is It, Really?
Page 8:Limited Overclocking
Page 9:Test System And Benchmarks
Page 10:Results: Synthetics
Page 11:Results: Audio And Video
Page 12:Results: Adobe Creative Suite
Page 13:Results: Productivity
Page 14:Results: Compression
Page 15:Results: Battlefield 3 And The Elder Scrolls V: Skyrim
Page 16:Benchmark Results: F1 2012 And Far Cry 3
Page 17:Consumption And Temperatures
Page 18:Performance Summary
Page 19:Can Less Equal More?
Consumption And Temperatures
As you know, we enable power-saving features on each system to best reflect real-world default power consumption and cooling performance. I also left the fan controls at their stock settings for my baseline run. In effect, I was trading off thermal performance in the interest of a quieter PC.
I don't have efficiency specifications for Antec's 150 W power supply. However, older units with the same model number were notoriously bad in this area. Regardless, under full load, the overclocked configuration pulls less than 120 W from the wall. Assuming between 70% and 80% efficiency, the power supply was only outputting between 83 and 95 W under full load. That should satisfy any concern that a 150 W PSU is insufficient for today's build.
AMD's Pitcairn and Tahiti GPUs serve up much higher performance than Cape Verde, but they're also a lot more power-hungry. December's $500 machine mysteriously suffered high GPU power use just idling on the desktop, inflating the active idle and CPU load data.
Despite Antec's small enclosure, heat is not a problem for us. The components I'm using are efficient, airflow is decent, and the graphics card is fed cool air through a bottom vent. In warm climates, both the graphics and case fans could spin a lot faster if they're needed, though they'd be louder too. As it stands, my notes suggest this is the quietest of the last three systems I built, particularly after overclocking. Only the $650 system was loud enough to have me reaching for my Sennheiser headset during gaming sessions.
- An Inexpensive Console-Sized Gaming PC
- CPU And Cooler
- Motherboard And Memory
- Graphics Card And Hard Drive
- Case, Power Supply, And Optical Drive
- Assembling Our Little Budget Box
- How Small Is It, Really?
- Limited Overclocking
- Test System And Benchmarks
- Results: Synthetics
- Results: Audio And Video
- Results: Adobe Creative Suite
- Results: Productivity
- Results: Compression
- Results: Battlefield 3 And The Elder Scrolls V: Skyrim
- Benchmark Results: F1 2012 And Far Cry 3
- Consumption And Temperatures
- Performance Summary
- Can Less Equal More?