Consumercarts is reader-supported. Learn more
Alphacool Apex 2 Thermal Paste vs PrimoChill Ultra Extreme XR-m Thermal Pad: Comparison
Alphacool Apex 2 Thermal Paste and PrimoChill Ultra Extreme XR-m Thermal Pad separate most on thermal conductivity: Alphacool Apex 2 Thermal Paste at 6.7 W/mK, PrimoChill Ultra Extreme XR-m Thermal Pad at 17.0 W/mK, 61% in favour of PrimoChill Ultra Extreme XR-m Thermal Pad. They match on electrical conductivity and pump-out resistance.
Specs
| Specification | ![]() | ![]() |
|---|---|---|
| Brand | Alphacool | PrimoChill |
| Model | Alphacool Apex 2 | PrimoChill Ultra Extreme XR-m Thermal Pad |
| Thermal Conductivity | 6.7 W/mK-61% | 17.0 W/mK |
| Electrical Conductivity | Insulating | Insulating |
| Package Size | 2g syringe | 60x50mm sheets, multiple thicknesses |
| Recommended Use | High-end CPU/GPU (developed with Halnziye for CPUs, GPU hotspots, overclocking systems, workstations and servers) | GPU VRM/MOSFET Cooling, Case-Mod Builds |
| Safety Notes | Causes serious eye irritation; toxic to aquatic life with long-lasting effects. Wear protective gloves and eye protection and wash hands thoroughly after use. | None |
| Pump-Out Resistance | High | High |
| Paste Segment | Standard Paste | Pad |
Price comparison
| Retailer | Alphacool Apex 2 Thermal Paste | PrimoChill Ultra Extreme XR-m Thermal Pad |
|---|---|---|
| Alphacool Shop (EU) | View on Alphacool Shop (EU) |
Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.
More comparisons in Thermal Paste
- Alphacool Apex 2 Thermal Paste vs ID-Cooling Frost X45
- Alphacool Apex 2 Thermal Paste vs Thermal Grizzly Minus Pad Pro
- Alphacool Apex 2 Thermal Paste vs Thermal Grizzly Kryonaut
- Alphacool Apex 2 Thermal Paste vs Zalman ZM-STC10
- Alphacool Apex 2 Thermal Paste vs Halnziye HY-880
- Alphacool Apex 2 Thermal Paste vs Thermal Grizzly KryoSheet




