MSI GeForce RTX 4090 SUPRIM X 24GB GDDR6X
The Ada Lovelace-based RTX 4090 chipset with 24GB of GDDR6X memory and a 2625MHz boost clock delivers a 4K gaming score of 94/100, making it a top-tier performer for high-resolution titles. The SUPRIM X variant distinguishes itself with MSI's Tri-Frozr 3 cooling system, which manages the 480W TDP effectively while maintaining a robust, premium build quality. This card is best for 4K gamers and ray-tracing enthusiasts who demand maximum frame rates without compromise.
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概览
The 30-Second Version
The RTX 4090 SUPRIM X is an absolute monster that laughs at 4K ray tracing. Just don't expect it to fit in your case without a fight.
Pros & Cons
优点
- Best-in-class 4K ray tracing performance 99th
- Excellent out-of-the-box overclocking headroom 97th
- Cool temperatures under load thanks to Tri-Frozr 3 93rd
- 24GB VRAM future-proofs you for years 93rd
缺点
- Massive 3-slot, 338mm design won't fit many mid-towers
- 480W TDP is a power hog
- Third-party price gouging is a real problem
- Overkill for pure 1080p or 1440p gaming
用户评价
The Word on the Street
用户口碑如何随时间变化
独家依据客户实际撰写评价的时间--让你看到最初的好评是否持续。
基于 10 条带日期的客户评价，按日历季度分组。分期分析为英文。
实测数据
Performance
We expected this card to be quick, but the out-of-the-box overclocking surprised us. Owners report hitting around 3000MHz on the core without touching voltage, which is wild for a card already boosting to 2625MHz. The 24GB of GDDR6X and 384-bit bus mean 4K textures load without a hiccup, and ray tracing performance sits in the 99th percentile. It's not just a gaming card either, the 32.98 FP32 TFLOPS make short work of rendering and video editing. The only real letdown is efficiency, which lands in the bottom third. 480W TDP means your room gets toasty and your power bill notices.
Specifications
Full Specifications
Chipset
| GPU Chipset | GeForce RTX 4090 |
| Brand | NVIDIA |
| Architecture | Ada Lovelace |
| Class | consumer |
| Process | 5 |
Memory
| VRAM | 24 GB |
| Memory Type | GDDR6X |
| Memory Bus | 384 |
| Bandwidth | 576 |
Compute
| CUDA Cores | 9728 |
| Tensor Cores | 304 |
| RT Cores | 76 |
| Base Clock | 1455 |
| Boost Clock | 2625 |
| FP16 TFLOPS | 32.98 |
| FP32 TFLOPS | 32.98 |
Performance
| PassMark G3D | 38098 |
| GPU Compute | 26267 |
Power & Cooling
| TDP | 480 |
| Recommended PSU | 1000 |
| Cooler | Triple Fan |
| Fans | 3 |
Connectivity
| Interface | PCI Express 4.0 x16 |
| DisplayPort | 3 |
| HDMI | 1 |
| Max Displays | 4 |
| Max Resolution | 7680 x 4320 |
Physical
| Length | 338 |
| Slot Width | 3 |
| Weight | 3.6 kg / 8.0 lbs |
Features
| Ray Tracing | Yes |
| Upscaling | DLSS 3 |
| AV1 Encode | Yes |
| DirectX | 12 Ultimate |
| RGB | No |
vs Competition
Against the newer RTX 5080 cards like the ASUS ProArt or Gigabyte AERO, the 4090 SUPRIM X still holds the crown for raw rasterization and ray tracing muscle. The 5080s are more efficient and often cheaper, but they can't match the 4090's 24GB VRAM and brute force. If you need the absolute fastest card for 4K or heavy rendering, the 4090 wins. If you want better efficiency and a smaller footprint, the 5080 is the smarter buy.
| Spec | MSI GeForce RTX 4090 SUPRIM X | ASUS ProArt RTX 5080 | Gigabyte AERO GV-N5080AERO OC-16GD | ZOTAC APOCALYPSE ZT-B50800C-10P | Sapphire NITRO+ 11322-01-40G | PNY ARGB OC VCG508016TFXXPB1-O |
|---|---|---|---|---|---|---|
| Chipset | GeForce RTX 4090 | GeForce RTX 5080 | GeForce RTX 5080 | GeForce RTX 5080 | Radeon RX 7900 XTX | GeForce RTX 5080 |
| Vram | 24GB GDDR6X | 16GB GDDR7 | 16GB GDDR7 | 16GB GDDR7 | 24GB GDDR6 | 16GB GDDR7 |
| Boost Clock Mhz | 2625 | 2730 | 2730 | 2730 | 2680 | 2620 |
| Tdp W | 480 | 150 | 360 | 360 | 339 | 360 |
| Memory Bus Bits | 384 | 256 | 256 | 256 | 384 | 256 |
| Ray Tracing | true | true | true | true | true | true |
| GPU Class | consumer | consumer | consumer | consumer | consumer | consumer |
| Compare | Compare | Compare | Compare | Compare |
| 产品 | AI | Rt | Vram | Raster | Compute | Feature | User Sentiment | Efficiency | Connectivity | 用户口碑 |
|---|---|---|---|---|---|---|---|---|---|---|
| MSI GeForce RTX 4090 SUPRIM X | 92.5 | 99.1 | 92.6 | 96.7 | 87.9 | 72.8 | 72 | 36 | 70.7 | 82.3 |
| ASUS ProArt RTX 5080 Compare | 86.8 | 95.9 | 88.4 | 94.6 | 97.2 | 96.4 | 45.2 | 97.4 | 98.6 | 95.4 |
| Gigabyte AERO GV-N5080AERO OC-16GD Compare | 86.8 | 95.9 | 88.4 | 94.6 | 97.2 | 96.4 | 72 | 57.6 | 94.1 | 88.7 |
| ZOTAC APOCALYPSE ZT-B50800C-10P Compare | 86.8 | 97.7 | 88.4 | 94.6 | 97.2 | 96.4 | 99.6 | 57.6 | 94.1 | 99 |
| Sapphire NITRO+ 11322-01-40G Compare | 94.7 | 91.7 | 91.5 | 83.6 | 99.2 | 84.4 | 86.3 | 42.5 | 98.7 | 78.1 |
| PNY ARGB OC VCG508016TFXXPB1-O Compare | 86.8 | 97.7 | 88.4 | 94.6 | 97.2 | 96.4 | 45.2 | 57.6 | 94.1 | 82.3 |
价格
Value & Pricing
If you're a creator or someone who wants the absolute best 4K gaming experience, this card earns its price tag. But if you're just gaming at 1440p, you're leaving performance on the table and paying a premium for bragging rights. The recurring complaint about third-party sellers jacking up the price is legitimate, so shop around and don't feed the scalpers.
Price History
了解更多
Overview
The MSI RTX 4090 SUPRIM X is the kind of card that makes you laugh out loud the first time you fire up a game at 4K with ray tracing maxed. It's not just fast, it's the absolute best right now. The one thing to know? This is a halo product that crushes everything you throw at it, but it's also a 3-slot, 338mm monster that demands a serious case and a serious power supply.
Common Questions
Q: Will this card fit in my mid-tower case?
Probably not without some planning. It's 338mm long and takes up 3 slots. Measure your case clearance and check your cable management before you buy.
Q: Is the 4090 SUPRIM X worth it for 1440p gaming?
Honestly, no. You're paying a huge premium for performance you won't fully use at 1440p. A 4070 Ti or 4080 would be a smarter buy for that resolution.
Q: What power supply do I need?
MSI recommends a 1000W PSU. Don't cheap out here, the 480W TDP plus transient spikes mean you need a quality unit with enough headroom.
Who Should Skip This
If you're gaming at 1080p or 1440p, this card is a waste of money. Go grab a 4070 Ti or 4080 instead and spend the savings on a better monitor. Also skip it if your case is on the smaller side, the 338mm length and 3-slot width will give you a headache.
Verdict
The MSI RTX 4090 SUPRIM X is the best air-cooled 4090 you can buy, period. It's overkill for most people, but if you're chasing 4K 120fps or need serious compute power, this is the card. Just make sure your case can handle it and your PSU is up to the task.
