NVIDIA GeForce RTX 4080 SUPER Review
A polished enthusiast card. The 4080 SUPER nudged closer to the 4090 in performance while keeping the $999 price point. With the 5080 now on the market, prices have dropped, making it a savvy buy on sale.
Architecture & Overview
The NVIDIA GeForce RTX 4080 SUPER is built on the NVIDIA Ada Lovelace architecture, fabricated on a TSMC 4N process and launched in 2024. It pairs 10,240 shading cores with 80 ray tracing cores and 320 tensor/AI cores, clocked up to 2550 MHz boost. The memory subsystem is 16GB of GDDR6X on a 256-bit bus, delivering 736 GB/s of bandwidth — the data pipeline that ultimately determines how much of the card's compute can actually be fed in real-world workloads.
With a 320W TDP, the card draws power through 1x 16-pin (320W) and is rated for a 750W minimum PSU. Physically it measures 304mm long and occupies 3 expansion slots — important sizing numbers to check against your case before buying.
Performance Breakdown
Ranked #4 of 15 GPUs in our database by 3DMark Time Spy score. The next card up is the NVIDIA GeForce RTX 5080 (~4.9% faster). The next card down is the AMD Radeon RX 7900 XTX (~8.2% slower).
Real-World Gaming Performance
1080p ultra is effortless at high refresh rates. 1440p is the sweet spot for this card — 60–100+ FPS at ultra in most modern titles. 4K is viable with upscaling or by dropping to high (not ultra) presets; don't expect to max the most demanding AAA games at native 4K.
Pros & Cons
What we like
- Strong rasterization performance (70/100)
- Excellent value score (75/100) — high performance per dollar
- Generous 16GB VRAM — comfortable for modern AAA textures at 4K
What to watch out for
- High 320W TDP — plan on a 750W+ PSU and good cooling
CPU Pairing Recommendation
Pair with a strong mid-to-high-range gaming CPU like the AMD Ryzen 9 9900X. You don't need the absolute fastest chip — the GPU is the performance ceiling at 1440p and 4K with this card.
Not sure if your pairing is balanced? Run the numbers through our bottleneck calculator to check.
Full Specifications
| Spec | Value |
|---|---|
| VRAM | 16GB GDDR6X |
| Memory Bus | 256-bit |
| Memory Bandwidth | 736 GB/s |
| Boost Clock | 2550 MHz |
| Base Clock | 2295 MHz |
| CUDA / Stream Cores | 10,240 |
| Ray Tracing Cores | 80 |
| Tensor Cores | 320 |
| Process Node | TSMC 4N |
| PCIe Interface | PCIe 4.0 x16 |
| TDP | 320W |
| Recommended PSU | 750W |
| Power Connectors | 1x 16-pin (320W) |
| Length | 304 mm |
| Slot Width | 3 slots |
| Display Outputs | 3x DP 1.4a, 1x HDMI 2.1 |
| 3DMark Time Spy | 26,500 |
| Release Year | 2024 |
Best For
- 4K gaming
- 1440p high refresh
- Ray tracing
Compare With Nearest Peers
vs NVIDIA GeForce RTX 5080
$999 vs $999
vs AMD Radeon RX 7900 XTX
$999 vs $999
vs NVIDIA GeForce RTX 5070 Ti
$999 vs $749
Frequently Asked Questions
What PSU do I need for the NVIDIA GeForce RTX 4080 SUPER?
What power connector does the NVIDIA GeForce RTX 4080 SUPER use?
How much VRAM does the NVIDIA GeForce RTX 4080 SUPER have?
Does the NVIDIA GeForce RTX 4080 SUPER fit in my case?
Is the NVIDIA GeForce RTX 4080 SUPER good for ray tracing?
Where to Buy the NVIDIA GeForce RTX 4080 SUPER
The NVIDIA GeForce RTX 4080 SUPER launched at $999 MSRP. Real-world prices vary by retailer, partner card, and stock — we recommend checking Amazon for current pricing on Founders Edition and aftermarket models from ASUS, MSI, Gigabyte, and others.
View NVIDIA GeForce RTX 4080 SUPER on Amazon →