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- Best overall: NVIDIA GeForce RTX 5090 Founders Edition
- Best budget: Noctua NH-D15 G2 CPU Cooler
- Best premium: ASUS ROG Astral GeForce RTX 5090 OC Edition 32GB
- Best for 360mm liquid cooling: ARCTIC Liquid Freezer III 360 A-RGB Black
- The Noctua NH-D15 G2 CPU Cooler cools a processor; an RTX 5090 graphics card renders games. They do different jobs and are not direct alternatives.
- The NVIDIA GeForce RTX 5090 Founders Edition has 32GB of GDDR7 memory and suits high-end 4K and 8K gaming builds.
- The Noctua NH-D15 G2 CPU Cooler is an air-cooling pick for builders who prioritize quiet operation and broad CPU compatibility.
- Check case clearance, motherboard support, and power supply requirements before choosing a graphics card or CPU cooler.
The Noctua NH-D15 and NVIDIA GeForce RTX 5090 are not competing products: one cools your CPU, while the other powers graphics. For Black Friday 2026, the right choice depends on whether your gaming PC needs better processor cooling, a major graphics upgrade, or both. We researched and compared specs, reviews and owner feedback to build a shortlist across both categories.
Here's the bottom line: choose an RTX 5090 for a graphics-performance upgrade, and choose a CPU cooler when processor temperatures, noise, or cooler compatibility are your concern. The products below include flagship graphics cards, premium air coolers, and a 360mm liquid cooler. Check each model against your case and components before you buy.
How We Picked
- Compared manufacturer specifications, including memory capacity, CUDA core count, radiator size, heat-pipe count, and socket support.
- Reviewed owner feedback and product positioning to identify practical strengths and common fit considerations.
- Included both graphics cards and CPU coolers because the main keyword compares products from different PC component categories.
- Prioritized clearly identified models with relevant specifications and broad usefulness for gaming PC builds.
- Considered installation constraints such as case clearance, power requirements, and motherboard or CPU compatibility.
Comparison Table
| Product | Best for | Cooling / graphics role | Headline spec | Compatibility check |
|---|---|---|---|---|
| Noctua NH-D15 G2 CPU Cooler | Quiet, high-performance air cooling | CPU air cooler | 8 heat pipes | AM5, LGA1851; 168mm tall |
| NVIDIA GeForce RTX 5090 Founders Edition | Flagship gaming and creator workloads | Graphics card | 32GB GDDR7 | PCIe 5.0; 575W reference graphics power |
| ASUS ROG Astral GeForce RTX 5090 OC Edition 32GB | Premium overclocked gaming builds | Graphics card | 32GB GDDR7 | Check case and power requirements |
| MSI GeForce RTX 5090 32G SUPRIM SOC | Premium MSI gaming PCs | Graphics card | 21,760 CUDA cores | Check case and power requirements |
| GIGABYTE GeForce RTX 5090 Gaming OC 32G | Factory-overclocked GIGABYTE builds | Graphics card | 32GB GDDR7 | Check card length and power supply |
| be quiet! Dark Rock Pro 5 CPU Cooler | Quiet air cooling with a dual-fan tower | CPU air cooler | 7 heat pipes | 168mm tall |
| ARCTIC Liquid Freezer III 360 A-RGB Black | 360mm liquid cooling and RGB builds | CPU liquid cooler | 360mm radiator | 3 x 120mm fans; check radiator mount |
Best Picks Reviewed
#1
Noctua NH-D15 G2 CPU Cooler
The Noctua NH-D15 G2 CPU Cooler is the best premium air cooler for gamers who want quiet CPU cooling, with 8 heat pipes supporting its dual-tower design. The cooler is a CPU component, not an alternative to an RTX 5090 graphics card.
Best for: Quiet, high-performance air cooling
- Heat pipes
- 8
- Fans
- 2 x 140mm
- Cooler height
- 168mm
- CPU sockets
- AM5, LGA1851
- Dual-tower design built for demanding CPU cooling
- Two 140mm fans
- Supports current AMD AM5 and Intel LGA1851 platforms
- Large dimensions require careful case and memory clearance checks
- Does not improve graphics performance directly
Is the Noctua NH-D15 G2 CPU Cooler worth buying on Black Friday 2026?
The Noctua NH-D15 G2 CPU Cooler is worth considering for a quiet, high-end air-cooled gaming PC. The Noctua NH-D15 G2 CPU Cooler's 8 heat pipes and two 140mm fans make it a substantial CPU cooling option, but confirm case clearance and socket support before purchasing.
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#2 · Top pick
NVIDIA GeForce RTX 5090 Founders Edition
The NVIDIA GeForce RTX 5090 Founders Edition is the best overall graphics card for players seeking top-tier gaming performance, with 32GB of GDDR7 memory. The 21,760 CUDA cores target demanding high-resolution gaming and creative workloads.
Best for: Flagship gaming and creator workloads
- Memory
- 32GB GDDR7
- CUDA cores
- 21,760
- Interface
- PCIe 5.0
- Reference graphics power
- 575W
- Large 32GB GDDR7 memory capacity
- 21,760 CUDA cores for high-end graphics workloads
- Founders Edition design from NVIDIA
- Requires a suitably powerful PC power supply
- Check card dimensions and case airflow before installation
Is the NVIDIA GeForce RTX 5090 Founders Edition worth buying on Black Friday 2026?
The NVIDIA GeForce RTX 5090 Founders Edition is worth considering for a flagship gaming or creator PC built around high-resolution graphics. The NVIDIA GeForce RTX 5090 Founders Edition's 32GB GDDR7 memory and 21,760 CUDA cores are key strengths. Confirm power supply capacity, case fit, and cooling before buying.
See today’s Black Friday price on Amazon
#3
ASUS ROG Astral GeForce RTX 5090 OC Edition 32GB
The ASUS ROG Astral GeForce RTX 5090 OC Edition 32GB is the best premium graphics card for enthusiasts seeking an overclocked flagship, with 32GB of GDDR7 memory. The card combines the RTX 5090 GPU with ASUS ROG Astral cooling and design features.
Best for: Premium overclocked gaming builds
- Memory
- 32GB GDDR7
- CUDA cores
- 21,760
- GPU family
- RTX 5090
- Memory type
- GDDR7
- Factory-overclocked ROG Astral model
- 32GB GDDR7 memory for graphics-heavy work
- Premium cooling and build positioning
- Large premium card calls for a compatible case
- Check the specific model's power and slot requirements
Is the ASUS ROG Astral GeForce RTX 5090 OC Edition 32GB worth buying on Black Friday 2026?
The ASUS ROG Astral GeForce RTX 5090 OC Edition 32GB is worth considering for enthusiasts who want an overclocked RTX 5090 with premium cooling. The ASUS ROG Astral GeForce RTX 5090 OC Edition 32GB's 32GB of GDDR7 memory supports demanding graphics workloads. Verify case space and power connections before choosing it.
See today’s Black Friday price on Amazon
#4
MSI GeForce RTX 5090 32G SUPRIM SOC
The MSI GeForce RTX 5090 32G SUPRIM SOC is the best fit for builders seeking a premium MSI flagship, with 32GB of GDDR7 memory. The SUPRIM SOC model pairs the RTX 5090 GPU with MSI's factory-overclocked design.
Best for: Premium MSI gaming PCs
- Memory
- 32GB GDDR7
- CUDA cores
- 21,760
- GPU family
- RTX 5090
- Memory type
- GDDR7
- SUPRIM SOC factory-overclocked model
- 32GB of graphics memory
- Fits a high-end MSI-focused build
- Requires a roomy case and strong airflow
- Confirm exact power connector and supply requirements
Is the MSI GeForce RTX 5090 32G SUPRIM SOC worth buying on Black Friday 2026?
The MSI GeForce RTX 5090 32G SUPRIM SOC is worth considering for builders who want a premium MSI graphics card. The RTX 5090 GPU provides 21,760 CUDA cores and 32GB of GDDR7 memory. Check the card's dimensions, power needs, and case support first.
See today’s Black Friday price on Amazon
#5
GIGABYTE GeForce RTX 5090 Gaming OC 32G
The GIGABYTE GeForce RTX 5090 Gaming OC 32G is the best fit for gamers looking for a factory-overclocked GIGABYTE flagship, with 32GB of GDDR7 memory. The RTX 5090 GPU brings 21,760 CUDA cores to demanding gaming and graphics work.
Best for: Factory-overclocked GIGABYTE builds
- Memory
- 32GB GDDR7
- CUDA cores
- 21,760
- GPU family
- RTX 5090
- Memory type
- GDDR7
- Factory-overclocked Gaming OC model
- 32GB GDDR7 memory capacity
- Suitable for high-end gaming and creative builds
- Check the exact card length against your case
- High-end graphics power calls for a compatible power supply
Is the GIGABYTE GeForce RTX 5090 Gaming OC 32G worth buying on Black Friday 2026?
The GIGABYTE GeForce RTX 5090 Gaming OC 32G is worth considering for gamers who want a factory-overclocked RTX 5090. The GIGABYTE GeForce RTX 5090 Gaming OC 32G's 32GB GDDR7 memory and 21,760 CUDA cores suit demanding graphics workloads. Review the card's size and power requirements alongside your PC build.
See today’s Black Friday price on Amazon
#6
be quiet! Dark Rock Pro 5 CPU Cooler
The be quiet! Dark Rock Pro 5 CPU Cooler is the best air-cooling alternative for noise-conscious builders, with 7 heat pipes and a dual-fan setup. The tower cooler suits a CPU upgrade, not a graphics-card replacement.
Best for: Quiet air cooling with a dual-fan tower
- Heat pipes
- 7
- Fans
- 2
- Cooler height
- 168mm
- Fan sizes
- 120mm and 135mm
- Dual-fan tower cooler design
- Seven heat pipes for CPU heat transfer
- Quiet-focused product positioning
- 168mm height needs case clearance
- Large air cooler can affect nearby component access
Is the be quiet! Dark Rock Pro 5 CPU Cooler worth buying on Black Friday 2026?
The be quiet! Dark Rock Pro 5 CPU Cooler is worth considering for a quiet gaming PC that needs strong air cooling. The be quiet! Dark Rock Pro 5 CPU Cooler's 7 heat pipes and dual fans are central features. Check the 168mm height and your processor socket before ordering.
See today’s Black Friday price on Amazon
#7
ARCTIC Liquid Freezer III 360 A-RGB Black
The ARCTIC Liquid Freezer III 360 A-RGB Black is the best liquid-cooling pick for builders with room for a 360mm radiator, with 3 radiator fans. The all-in-one cooler handles CPU heat and complements, rather than replaces, an RTX 5090.
Best for: 360mm liquid cooling and RGB builds
- Radiator size
- 360mm
- Radiator fans
- 3 x 120mm
- Fan count
- 3
- Cooler type
- All-in-one liquid
- 360mm radiator for builds designed around liquid cooling
- Three 120mm radiator fans
- A-RGB lighting for coordinated setups
- Requires compatible radiator mounting space
- Installation is more involved than a basic air cooler
Is the ARCTIC Liquid Freezer III 360 A-RGB Black worth buying on Black Friday 2026?
The ARCTIC Liquid Freezer III 360 A-RGB Black is worth considering for a gaming PC with space for a 360mm radiator. The ARCTIC Liquid Freezer III 360 A-RGB Black's three 120mm fans and all-in-one design target CPU cooling. Check radiator placement and motherboard compatibility before purchasing.
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Is the Noctua NH-D15 better than the RTX 5090?
The Noctua NH-D15 G2 CPU Cooler cools processors; the NVIDIA GeForce RTX 5090 Founders Edition renders graphics and accelerates visual workloads. Neither replaces the other.
Choose a CPU cooler to improve processor cooling or reduce noise. Choose a graphics card for a GPU upgrade. For a Black Friday 2026 build, identify the component limiting your system, then check cooler fit or GPU power, support, and resolution needs.
Which RTX 5090 graphics card should I choose?
The NVIDIA GeForce RTX 5090 Founders Edition offers 32GB of GDDR7 memory and 21,760 CUDA cores. ASUS, MSI, and GIGABYTE sell partner cards with different cooling designs and features.
Compare the exact card’s dimensions, slot use, and power needs with your case and power supply. ASUS, MSI, and GIGABYTE models can differ even when they use the same GPU, so check the full product listing before buying.
Which CPU cooler is best for a quiet gaming PC?
The Noctua NH-D15 G2 CPU Cooler and be quiet! Dark Rock Pro 5 CPU Cooler are air coolers. The ARCTIC Liquid Freezer III 360 A-RGB Black is a liquid cooler with a 360mm radiator.
Air coolers need tower clearance; liquid coolers need a compatible radiator mount. Check socket support and case layout for either type. Compare air coolers for a simpler layout, or choose the ARCTIC cooler if your case supports its radiator. Noise also depends on workload, fan settings, and airflow.
Will an NH-D15 fit in my gaming PC case?
The Noctua NH-D15 G2 CPU Cooler is 168mm tall. Check your case’s CPU-cooler clearance and allow room for the side panel and fan arrangement.
Memory height and motherboard layout can affect installation, especially if tall memory modules meet the front fan. The be quiet! Dark Rock Pro 5 CPU Cooler is also 168mm tall. For liquid cooling, check radiator and fan support instead.
What should I check before buying PC parts on Black Friday 2026?
Before buying, match the component to your upgrade and verify compatibility. For an RTX 5090, check power supply capacity and connectors, case dimensions, and airflow. For a CPU cooler, check socket support, case clearance, and memory access.
Compare the full product name and exact variant with the manufacturer’s specifications. Partner graphics cards can have different dimensions and power requirements; air and liquid coolers need different case support. Confirm the rest of your PC supports the upgrade.
Buying Guide
Choose a graphics card or a CPU cooler
The NVIDIA GeForce RTX 5090 is a graphics card; the Noctua NH-D15 G2 CPU Cooler manages processor heat. Choose based on the component your system needs.
Check graphics-card power and case fit
The NVIDIA GeForce RTX 5090 Founders Edition has 32GB of GDDR7 memory and 575W reference graphics power. Check the exact card’s power needs, connectors, case fit, and airflow.
Confirm CPU cooler clearance
The Noctua NH-D15 G2 CPU Cooler and be quiet! Dark Rock Pro 5 CPU Cooler are each 168mm tall. Compare that height with your case clearance and check memory access.
Match liquid coolers to radiator mounts
The ARCTIC Liquid Freezer III 360 A-RGB Black uses a 360mm radiator and 3 x 120mm fans. Confirm your case supports the radiator and mounting position.
Compare exact product variants
Compare the full specifications for the ASUS ROG Astral GeForce RTX 5090 OC Edition 32GB, MSI GeForce RTX 5090 32G SUPRIM SOC, and GIGABYTE GeForce RTX 5090 Gaming OC 32G. Verify the exact model before buying.
FAQ
Noctua NH-D15 vs RTX 5090: which should I buy on Black Friday 2026?
The Noctua NH-D15 G2 CPU Cooler is for CPU cooling, while the NVIDIA GeForce RTX 5090 Founders Edition is for graphics performance. Choose based on the component your PC needs. A high-end gaming build can use both, provided the case and power supply support them.
Is the Noctua NH-D15 G2 compatible with AM5?
The Noctua NH-D15 G2 CPU Cooler supports AMD AM5 processors, as well as Intel LGA1851. Check the cooler's included mounting hardware and your motherboard details before installation. Also confirm the 168mm tower height fits inside your PC case.
How much memory does the RTX 5090 have?
The NVIDIA GeForce RTX 5090 Founders Edition has 32GB of GDDR7 memory. Partner models including the ASUS ROG Astral, MSI SUPRIM SOC, and GIGABYTE Gaming OC also use the RTX 5090 GPU. Check the exact listing for model-specific details.
Does the RTX 5090 replace a CPU cooler?
No. The NVIDIA GeForce RTX 5090 is a graphics card, and a CPU cooler manages processor heat. A graphics-card upgrade does not remove the need for a compatible cooler. The Noctua NH-D15 G2 and ARCTIC Liquid Freezer III 360 are separate CPU cooling options.
Is a 360mm liquid cooler better than an air cooler for gaming?
The ARCTIC Liquid Freezer III 360 A-RGB Black and Noctua NH-D15 G2 CPU Cooler use different cooling designs. A 360mm liquid cooler needs radiator mounting space, while an air cooler needs tower clearance. Match the design to your case, CPU, and installation preferences.
What power supply does an RTX 5090 need?
The NVIDIA GeForce RTX 5090 Founders Edition has 575W reference graphics power, and partner cards can have distinct requirements. Check the exact card manufacturer's power-supply guidance, connector needs, and the demands of your other PC components before selecting a power supply.