When it comes to cooling performance, choosing a top-tier thermal paste can shave degrees off temperatures and improve stability during overclocking or heavy workloads. This guide highlights high-performing pastes favored by enthusiasts and provides practical guidance for selecting the right compound for CPUs, GPUs, and gaming consoles.
| Product | Brand | Form | Notes |
|---|---|---|---|
| ARCTIC MX-4 (4 g) | ARCTIC | Paste | Excellent thermal conductivity, non-conductive |
| ARCTIC MX-6 (4 g) | ARCTIC | Paste | Lower thermal resistance than MX-4, non-conductive |
| Corsair TM30 Performance (3 g) | Corsair | Paste | Ultra-low thermal impedance, zinc oxide based |
| Corsair XTM50 High Performance (5 g) | Corsair | Paste | Ultra-low thermal impedance, simplified application |
| Thermal Grizzly Kryonaut (1 g) | Thermal Grizzly | Paste | Extremely high conductivity, ideal for demanding setups |
ARCTIC MX-4 (4 g) — Premium Thermal Paste
ARCTIC MX-4 is widely recognized for consistent high thermal conductivity using carbon microparticles. It supports quick heat dissipation from CPU and GPU surfaces while remaining safe to apply due to metal-free, non-electrical-conductive composition, reducing risks of short circuits during installation.
- Carbon microparticle formulation for strong heat transfer
- Non-conductive and metal-free for safe usage
- Proven, durable performance across processors and GPUs
ARCTIC MX-6 (4 g) — Ultimate Performance
MX-6 offers a measurable improvement over MX-4 with lower thermal resistance, backed by ARCTIC’s two decades of cooling experience. It is designed for flexible application across CPUs, GPUs, consoles, laptops, and other high-heat environments, while remaining non-conductive to minimize electrical risks.
- Higher performance than MX-4 in thermal resistance tests
- Versatile usage across devices including consoles and laptops
- Non-conductive for safe, risk-free application
Corsair TM30 Performance Thermal Paste (3 g)
Corsair TM30 uses a premium zinc oxide-based compound designed to lower CPU and GPU temperatures by reducing thermal impedance. The kit typically includes an applicator to facilitate even distribution and reliable contact between surfaces.
- Zinc oxide-based formula for effective heat transfer
- Low thermal impedance improves cooling performance
- Included applicator simplifies application
Corsair XTM50 High Performance Thermal Paste (5 g)
XTM50 focuses on ultra-low thermal impedance to help achieve cooler operation for CPUs and GPUs. The included applicator helps ensure precise spread and consistent coverage across contact surfaces, supporting enhanced cooling performance over standard pastes.
- Ultra-low thermal impedance
- Easy-to-use applicator for consistent coverage
- Designed for desktop CPUs and GPUs
Thermal Grizzly Kryonaut — 1 Gram
Kryonaut is renowned for extreme heat conductivity, making it a top choice for demanding configurations and overclocking. The syringe and accompanying spreader support precise application, while the formulation resists drying out even at higher temperatures for long-lasting performance.
- Exceptional thermal conductivity for tough workloads
- Designed for precise, easy application
- Long-lasting performance without drying out