ASUS vs GAMEMAX: PC Power Supplies Compared by Specs
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You are comparing two high-wattage units in the ASUS vs GAMEMAX PC power supply debate. Both offer strong outputs for modern builds, but they target different priorities. The ASUS unit provides 1200W with a Platinum efficiency rating. The GAMEMAX model offers 1050W with Gold certification. One focuses on premium cooling and longevity, while the other emphasizes modern connector standards and customizable lighting for gaming aesthetics.
Key differences
| Aspect | ASUS ROG Thor 1200W Platinum II | GAMEMAX 1050W ARGB Fully Modular PSU |
|---|---|---|
| Wattage | 1200W | 1050W |
| Efficiency Rating | 80+ Platinum | 80+ Gold |
| ATX Version | not listed | ATX 3.0 |
| Modularity | not listed | Fully Modular |
| Fan Size | 135mm | 140mm |
| Warranty | 10 Year | not listed |
Which one should you choose?
Choose ASUS ROG Thor 1200W Platinum II if
- You need maximum power headroom for extreme overclocking or dual GPU setups.
- You prioritize higher efficiency to reduce electricity consumption and heat output.
- You want a longer manufacturer warranty for long-term peace of mind.
Choose GAMEMAX 1050W ARGB Fully Modular PSU if
- You need native ATX 3.0 and PCIe 5.0 support for modern graphics cards.
- You prefer fully modular cables for cleaner cable management.
- You want customizable ARGB lighting that syncs with motherboard software.
Verdict: Choose the ASUS unit if you prioritize raw power, efficiency, and warranty length. Pick the GAMEMAX model if you need ATX 3.0 compatibility and modular flexibility. Your choice depends on whether you value peak performance or modern connector convenience.
ASUS vs GAMEMAX PSU Spec Showdown
Wattage Output
The ASUS ROG Thor 1200W Platinum II delivers 1200W of continuous power. This higher output suits systems with multiple high-end GPUs or extreme overclocking headroom. The GAMEMAX 1050W ARGB Fully Modular PSU provides 1050W. While slightly lower, this is sufficient for most single-GPU high-performance builds. The 150W difference matters only if you are pushing components to their absolute limits. For standard high-end rigs, both units exceed typical requirements. The ASUS unit holds the advantage in raw capacity.
Efficiency Rating
Efficiency dictates how much input power converts to usable DC output. The ASUS unit achieves 80+ Platinum certification. This higher tier reduces electricity waste and heat generation during operation. The GAMEMAX model holds 80 Plus Gold certification. While Gold is efficient, Platinum indicates superior performance under load. Higher efficiency often correlates with better component quality and thermal management. The ASUS ROG Thor 1200W Platinum II offers a clear edge in energy savings and thermal efficiency compared to the GAMEMAX Gold unit.
ATX Version
Modern GPUs require specific connector standards. The GAMEMAX unit supports ATX 3.0 and PCIe 5.0. It includes a native 12VHPWR 16-pin connector for direct GPU power. This ensures compatibility with the latest graphics cards without adapters. The ASUS ROG Thor 1200W Platinum II data does not specify its ATX version or native connector support. If it lacks ATX 3.0 native support, you may need adapters. The GAMEMAX model is explicitly ready for modern high-power graphics cards.
Modularity
Cable management affects airflow and case aesthetics. The GAMEMAX 1050W ARGB Fully Modular PSU is fully modular. You connect only the cables you need, reducing clutter. The ASUS ROG Thor 1200W Platinum II data does not explicitly state its modularity type. High-end units often are, but without confirmation, you cannot assume full modularity. The GAMEMAX unit offers a verified advantage for clean builds. You benefit from reduced resistance and easier installation with the fully modular design.
Warranty Coverage
Long-term protection is critical for power supplies. The ASUS ROG Thor 1200W Platinum II includes a 10-year warranty. This extensive coverage reflects confidence in build quality and longevity. The GAMEMAX 1050W ARGB Fully Modular PSU data does not list a warranty period. Without this information, you cannot compare coverage terms. The ASUS unit provides a significant advantage in long-term security. A decade of coverage reduces risk and potential replacement costs.
Fan Size
Larger fans generally operate at lower speeds for the same airflow. The GAMEMAX unit features a 140mm fan. This size can move more air quietly compared to smaller fans. The ASUS unit uses a 135mm fan. While close in size, the 140mm fan has a slight theoretical advantage in low-RPM efficiency. The ASUS unit also mentions a 0dB mode, which likely pauses the fan at low loads. The GAMEMAX fan uses hydraulic bearings for durability. Both offer quiet operation, but the ASUS 0dB mode provides a distinct advantage in idle silence.
Choose Your PSU Based on Needs
Enthusiasts seeking maximum power and efficiency
The ASUS ROG Thor 1200W Platinum II delivers 1200W with 80+ Platinum efficiency. This higher wattage supports extreme overclocking or multiple high-end GPUs. The Platinum rating ensures lower electricity consumption and less heat generation under heavy loads, making it ideal for users prioritizing raw performance and energy savings.
Gamers wanting modern connector compatibility and aesthetics
The GAMEMAX 1050W unit is ATX 3.0 ready with a native 12VHPWR 16pin connector. This provides up to 600W for modern graphics cards without adapters. It also features ARGB lighting sync and fully modular cables. This choice suits builders who value future-proof PCIe 5.0 support and visual customization.
Users prioritizing long-term reliability and warranty
The ASUS model includes a 10-year warranty, offering extended peace of mind. Its Lambda A++ certification indicates strict quality control standards. While the GAMEMAX offers solid specs, the ASUS warranty duration and certification provide a stronger guarantee for long-term system stability and component protection over the lifespan of your build.
The products compared
ASUS ROG Thor 1200W Platinum II
Best for: high-efficiency builds needing long warranty
- Wattage
- 1200W
- Efficiency Rating
- 80+ Platinum
- Fan Size
- 135mm
- Warranty
- 10 Year
- Dimensions
- 7.4 × 5.9 × 3.3 inches
- Weight
- 11 pounds
View on Amazon: ASUS ROG Thor 1200W Platinum II Affiliate link
The ASUS ROG Thor 1200W Platinum II offers high performance with 80+ Platinum efficiency. It features a large 135mm PWM fan for quiet operation and includes a 10-year warranty. This unit measures 7.4 by 5.9 by 3.3 inches and weighs 11 pounds. It suits users needing reliable power delivery and long-term support for high-end builds.
Pros
- 80+ Platinum efficiency rating
- 10-year warranty coverage
- 135mm PWM fan with 0dB mode
- 1200W power output
Cons
- Heavier build at 11 pounds
- Larger footprint than standard units
- No OLED display mentioned in specs
Good fit if
- You need high efficiency for lower heat
- You want long-term warranty protection
- You prefer quiet fan operation
Skip if
- You need a compact SFX form factor
- You are on a tight budget
- You prefer Gold certified units
Verdict: ASUS ROG Thor 1200W Platinum is a robust choice for enthusiasts who prioritize efficiency and warranty length over compact size.
GAMEMAX 1050W ARGB Fully Modular PSU
Best for: ATX 3.0 builds needing 1050W and Gold efficiency
- Wattage
- 1050W
- Efficiency Rating
- 80 Plus Gold
- Modularity
- Fully Modular
- ATX Version
- ATX 3.0
- PCIe Connector Type
- 12VHPWR 16pin
- Fan Size
- 140mm
View on Amazon: GAMEMAX 1050W ARGB Fully Modular PSU Affiliate link
This GAMEMAX unit delivers 1050W of power with 80 Plus Gold efficiency. It features ATX 3.0 standards and a PCIe 5.0 12VHPWR connector for modern GPUs. The fully modular design helps with cable management, while a 140mm fan keeps noise levels low. It includes ARGB lighting sync for aesthetic customization. This power supply suits gamers who need high wattage and modern connectivity standards.
Pros
- 1050W output capacity for high-end builds
- 80 Plus Gold certification for 90% efficiency
- ATX 3.0 and PCIe 5.0 ready with 12VHPWR connector
- Fully modular cable design
- 140mm fan for quiet operation
Cons
- 80 Plus Gold rating is lower than the Platinum standard on the list
- 1050W capacity is less than the 1200W competitor
- ARGB lighting may not appeal to users preferring minimal aesthetics
Good fit if
- You need ATX 3.0 compatibility for new graphics cards
- You want high efficiency with Gold certification
- You prefer fully modular cables for cleaner builds
Skip if
- You require Platinum efficiency for maximum power savings
- You need more than 1050W of continuous power
- You prefer a non-RGB aesthetic for your system
Verdict: GAMEMAX 1050W ATX 3.0 Gold PSU offers solid modern connectivity and efficiency for gamers. It fits users who prioritize ATX 3.0 support and Gold certification over higher wattage or Platinum efficiency ratings.
Specifications side by side
| Spec | ASUS ROG Thor 1200W Platinum II | GAMEMAX 1050W ARGB Fully Modular PSU |
|---|---|---|
| Wattage | 1200W | 1050W |
| Efficiency Rating | 80+ Platinum | 80 Plus Gold |
| Modularity | not stated | Fully Modular |
| ATX Version | not stated | ATX 3.0 |
| PCIe Connector Type | not stated | 12VHPWR 16pin |
| Fan Size | 135mm | 140mm |
| Warranty | 10 Year | not stated |
| Form Factor | not stated | ATX |
| Recommended Use | not stated | Gaming |
| Dimensions | 7.4 × 5.9 × 3.3 inches | 6.61 × 5.91 × 3.35 inches |
| Weight | 11 pounds | 3.53 pounds |
| Color | BLACK | not stated |
| Size | not stated | ARGB PRO SERIES |
| Model | not stated | GMX-RGB-1050PRO |
Frequently asked questions
Which power supply is better for extreme overclocking?
The ASUS ROG Thor 1200W Platinum II is the better choice for extreme overclocking. It delivers 1200W of continuous power, which provides more headroom for high-end components. The GAMEMAX 1050W model offers slightly less output at 1050W, making it suitable for standard high-performance builds rather than extreme tuning.
Does the GAMEMAX unit support the latest GPU connectors?
Yes, the GAMEMAX 1050W ARGB Fully Modular PSU supports ATX 3.0. This standard ensures compatibility with modern graphics cards that require native 12VHPWR connectors. The ASUS ROG Thor 1200W Platinum II does not list ATX 3.0 support in its specifications, so you should verify connector compatibility separately if you need it.
How do the efficiency ratings compare between ASUS and GAMEMAX?
The ASUS ROG Thor 1200W Platinum II features an 80 Plus Platinum efficiency rating. The GAMEMAX 1050W ARGB Fully Modular PSU holds an 80 Plus Gold certification. Platinum certification generally indicates higher energy efficiency and less heat generation compared to Gold, which may result in lower electricity costs over time for the ASUS unit.
Which PSU is smaller and lighter for compact builds?
The GAMEMAX 1050W unit is significantly smaller and lighter. It measures 6.61 inches in length and weighs 3.53 pounds. The ASUS ROG Thor 1200W Platinum II is larger at 7.4 inches long and weighs 11 pounds. If you are building in a smaller case, the GAMEMAX model offers more flexibility.
Is the GAMEMAX power supply fully modular?
Yes, the GAMEMAX 1050W ARGB Fully Modular PSU is fully modular. This allows you to connect only the cables you need, reducing clutter inside your case. The provided data for the ASUS ROG Thor 1200W Platinum II does not specify its modularity type, so you cannot confirm if it shares this feature.
Which unit is recommended for gaming specifically?
The GAMEMAX 1050W ARGB Fully Modular PSU is explicitly recommended for gaming. It supports ATX 3.0 and offers Gold efficiency, which balances performance and power consumption for modern games. The ASUS unit is described as a robust choice for enthusiasts prioritizing efficiency and warranty length rather than being specifically targeted at gaming alone.