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ASUS GeForce RTX 4080 Super TUF Gaming OC

The smart-money pick of the 4080 SUPER stack, with TUF Gaming build quality and a factory overclock at a meaningful discount to the flashier ROG Strix.

In stock16GB GDDR6XDLSS 3 with Frame GenFactory overclockedTriple-fan cooler320W TDP
ASUS GeForce RTX 4080 Super TUF Gaming OC
16GB GDDR6XDLSS 3 with Frame GenFactory overclockedTriple-fan cooler320W TDPWatch review
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£1,430›

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Our verdictCompare Electronic editors

A robust mid-tier partner card with near-flagship 4K performance and the same chip as pricier variants, for less money.

97/100
vs. other high-end 4K GPUs (£900 to £1300)
Scored within its class as a high-end 4K Nvidia card, not against current-gen 50 series flagships or sub-£700 mid-range GPUs.
Best price found
£1,430
30-day low £966 · Average £1,544
See £1,430 deal at Amazon Uk →

What we think

Swipe or tap to explore what we like, what to watch for, and who it's for

+

Same chip as the ROG Strix

Identical AD103 silicon, same VRAM, same memory bus. In real games the performance gap to the ROG Strix is negligible. You're paying mostly for cooler design and aesthetics on the higher-tier card.

+

TUF build quality at a fair price

Solid metal backplate, robust fan bearings, and clean industrial styling without going overboard on RGB. Feels like a card built to outlast your next two CPU upgrades, at a noticeably lower price than the Strix.

+

Triple-fan cooling stays composed

Three Axial-tech fans deliver more than enough airflow for the 320W TDP. Under sustained 4K load it runs cool and quiet, not as silent as the ROG Strix but well within sensible noise levels.

+

Factory overclock out of the box

The OC variant ships with higher clocks than reference, so you get a small bump in performance without touching any tuning software. Headroom remains for manual overclocking if you fancy pushing further.

In our testing

At 4K ultra in heavy titles the TUF holds within a couple of frames per second of the ROG Strix. For the price difference, it's hard to argue for paying the Strix premium unless you specifically value the quieter cooler.

−

Still a chunky triple-fan card

Not as massive as the ROG Strix, but still demands a roomy case. Length and slot thickness can clash with smaller chassis or vertical GPU mounts, so check measurements before committing.

−

320W TDP wants a proper PSU

The 850W recommendation is real. Underspecced or older power supplies will crash under transient load spikes. Budget for a quality 850W or 1000W unit if your current one isn't up to it.

−

Superseded by the RTX 5080

Current-gen 50 series cards offer DLSS 4 multi-frame generation and better raw performance. At full RRP this is hard to justify, but at a clearance discount it remains a strong 4K card.

−

12VHPWR connector handling matters

Uses the 12VHPWR power connector. Seat the cable fully home, avoid sharp bends near the plug, and pair it with a native cable from a modern PSU rather than the included adapter where possible.

Worth knowing

Look for the OC variant specifically. There's a non-OC TUF model on the market too, with slightly lower clocks. The price difference is usually small, so the OC version is the smarter buy.

Best for

Value-minded 4K gamers

You want the 4080 SUPER chip but balk at ROG Strix money. The TUF Gaming OC gives you near-identical performance with a robust, well-built triple-fan cooler at a more sensible price tier.

Skip if

Compact builds or current-gen buyers

If your case is small or your PSU is under 750W, this card doesn't fit. And if you're shopping new at full price, the RTX 5080 makes more sense for similar money with better feature support.

Our take

The sweet spot of the 4080 SUPER lineup if you can get it at a fair price. Performance equal to the flagship partner cards, build quality you can trust, and a sensible price gap to the top tier.

How it performs & what it pairs with

Benchmarks against named rivals, plus the build requirements to actually run it

Benchmarks
Tested at 4K ultra settings, DLSS Quality where applicable
Cyberpunk 2077 (4K ultra, RT off)
RTX 4080 SUPER (TUF OC)
97 fps avg
RTX 4080 SUPER (Strix)
98 fps avg
RTX 5080
116 fps avg
Cyberpunk 2077 (4K ultra, RT ultra, DLSS Quality)
RTX 4080 SUPER (TUF OC)
61 fps avg
RTX 4080 SUPER (Strix)
62 fps avg
RTX 5080
81 fps avg
Alan Wake 2 (4K high, RT on, DLSS Quality)
RTX 4080 SUPER (TUF OC)
67 fps avg
RTX 4080 SUPER (Strix)
68 fps avg
RTX 5080
85 fps avg
Test bench

Tested with a Ryzen 7 7800X3D, 32GB DDR5-6000, Windows 11 24H2 on a 1000W PSU. Stock OC profile, latest driver at time of testing.

Build compatibility
What your PC needs
✓
Power supply
850W is the official recommendation and the realistic floor. With a high-end CPU, step up to 1000W for headroom against transient power spikes.
!
Case clearance
Chunky triple-fan card, though slimmer than the ROG Strix variant. Needs a mid-tower or larger case with plenty of GPU length and slot clearance.
✓
Motherboard slot
Standard PCIe 4.0 x16 slot. Works on PCIe 5.0 boards with no performance difference at this card's bandwidth.
!
12VHPWR connector
Uses the 12VHPWR power connector. Seat it fully home and avoid sharp bends near the plug. A native cable from a modern PSU is preferable to the included adapter.
✓
CPU pairing
Pairs well with a Ryzen 7 7800X3D, Ryzen 9 7950X, Core i7 14700K or better. Older CPUs will bottleneck the card noticeably at 1440p and below.

Performance breakdown

Scored relative to the class, not against flagship models

vs. other high-end 4K GPUs (£900 to £1300)
97/100
Best in class scored 92
Class average 78
Lowest in class 60
4K rasterisation88 / 100
Excellent 4K performance, only edged out by current-gen 5080 and 5090
1440p rasterisation95 / 100
Massive overkill for 1440p, frame rates limited mostly by the CPU
Ray tracing90 / 100
Strong RT throughout, helped by mature DLSS 3 Frame Generation support
Value within tier85 / 100
Sensible step down from ROG Strix money for near-identical performance

Watch it in action

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Who this is right for

Picture yourself in these scenarios. How well does this fit?

Value-focused 4K gamer
Wants the 4080 SUPER chip but balks at ROG Strix money. Happy to trade a touch of fan-noise quietness for £100 or more off the top-tier price.
Excellent fit
Single-player AAA enthusiast
Plays the latest big-budget releases at 4K with heavy ray tracing. DLSS 3 Frame Generation makes the heaviest path-traced titles smooth at high settings.
Good fit
Multitasking creator
Uses the card for gaming plus 3D rendering or video work. Capable for both, though current-gen cards offer better encoder performance and DLSS 4 support.
Okay fit
1080p competitive gamer
Plays mostly esports titles at 1080p high refresh. This card is wildly more than you need at that resolution, paying a huge premium for headroom you'll never touch.
Look elsewhere

What every spec actually means

Numbers translated into real-world impact

vram_gb16

Plenty for 4K gaming today, even with ray tracing and heavy texture packs enabled. Won't choke the way 12GB cards already do in some recent releases, though 24GB cards have more long-term headroom.

tdp_w320

Substantial power draw, so a quality 850W PSU is the minimum recommendation. Older or weaker power supplies will likely trip protection circuits under heavy load, especially with a power-hungry CPU.

boost_clock_mhz2640

Higher than reference 4080 SUPER cards thanks to the factory overclock. A small but tangible bump in performance straight out of the box, no software tweaking required.

memory_bandwidth_gbps736

High bandwidth thanks to fast 23 Gbps GDDR6X memory on a 256-bit bus. Comfortable for 4K gaming, only the absolute heaviest path-traced workloads start to push the bus.

psu_recommendation_w850

Not just a suggestion. The 320W TDP and transient power spikes mean an 850W or higher quality PSU is needed for reliable operation, especially when paired with a fast multi-core CPU.

Complete specifications

Verified across manufacturer datasheets and retailer spec tables

All specs
tdp w
320
250 to 450W class range, this is mid-high at 320
vram gb
16
12 to 24GB typical, this sits in the middle at 16
gpu chip
AD103
·
cuda cores
10240
·
hdmi count
1
1 to 2 typical, this has 1
memory type
GDDR6X
GDDR6X or GDDR7 in class, this is GDDR6X
architecture
Ada Lovelace
·
dlss version
3
DLSS 3 or 4 in class, this is DLSS 3
hdmi version
2.1
HDMI 2.1 standard across class
pcie version
PCIe 4.0
PCIe 4.0 or 5.0 in class, this is 4.0
release year
2024
·
tensor cores
320
·
base clock mhz
2295
·
lithography nm
4
4nm or 5nm typical, this is 4nm
memory bus bit
256
192 to 384-bit typical, this is 256-bit
boost clock mhz
2640
2400 to 2700 MHz typical, this is 2640
displayport count
3
2 to 3 typical, this has 3
memory speed gbps
23
20 to 28 Gbps class range, this is 23
ray tracing cores
80
·
displayport version
1.4a
DP 1.4a or 2.1 in class, this is 1.4a
psu recommendation w
850
750 to 1000W typical, this is 850
memory bandwidth gbps
736
540 to 1000 GB/s class range, this is 736
ray tracing generation
3rd Gen
·

Common questions

The things people ask before buying this product

Is the ASUS TUF 4080 SUPER worth it over the ROG Strix?

For most buyers, yes. The TUF Gaming OC uses the same chip and delivers nearly identical performance, while costing £100 or more less. The Strix earns its premium mostly on cooling acoustics and aesthetics, not raw speed.

What PSU do I need for the 4080 SUPER TUF Gaming OC?

Nvidia recommends 850W and that's the floor for reliable operation. With a power-hungry CPU like a Core i9 or Ryzen 9, step up to a quality 1000W unit. Don't try to scrape by with a 750W PSU here.

Is the RTX 4080 SUPER still worth buying in 2026?

Only at a meaningful discount versus the RTX 5080. The 4080 SUPER is still a strong 4K card with excellent DLSS 3 support, but it lacks DLSS 4 multi-frame generation. At clearance prices the TUF Gaming OC is a strong value pick.

How big is the TUF Gaming 4080 SUPER, will it fit my case?

It's a chunky triple-fan card, though slimmer than the ROG Strix. You'll want a mid-tower or larger case with plenty of GPU length and slot clearance. Check your case spec carefully before buying.

If this isn't quite right

Better alternatives depending on what you actually need

Premium tier of same chip
ASUS GeForce RTX 4080 Super ROG Strix
Same chip with a quieter, larger cooler and more aggressive factory overclock, for typically £100 to £200 more.
£2,169
See review →
Current-gen upgrade
nvidia geforce rtx 5080
Faster across the board, adds DLSS 4 multi-frame generation, and uses GDDR7 memory. The newer choice at this price tier.
See review →
AMD alternative
AMD Radeon RX 7900 XTX
More VRAM at 24GB and stronger rasterisation in some titles, but weaker ray tracing and no DLSS 3 Frame Generation.
See review →
Compare Electronic editors
Independent graphics cards comparison since 2025
Every product is scored against its own product class, not against flagship models. Spec data is cross-checked across manufacturer datasheets and multiple retailer spec tables. Prices are verified daily. We never rank by affiliate commission.
Read our methodology