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MSI GeForce RTX 5080 Gaming Trio OC

MSI's premium Gaming Trio OC take on the RTX 5080, with 16GB of GDDR7, TRI FROZR 4 triple-fan cooling, RGB lighting, and a substantial 338mm form for premium 4K showpiece builds.

In stock16GB GDDR7DLSS 4 with multi-frame genTRI FROZR 4 coolingMystic Light RGBPremium 338mm build
MSI GeForce RTX 5080 Gaming Trio OC
16GB GDDR7DLSS 4 with multi-frame genTRI FROZR 4 coolingMystic Light RGBPremium 338mm build
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Our verdict

MSI's premium 5080 with TRI FROZR 4 cooling and Mystic Light RGB, worth the premium over SHADOW and INSPIRE for showpiece builds.

75/100
vs. other £1100 to £1500 current-gen 4K GPUs
Scored within its class as a current-gen high-end 4K Nvidia card, not against the RTX 5090 flagship or sub-£800 mid-range GPUs.
Best price found
£1,289
30-day low £1,102 · Average £1,223
See £1,289 deal at Amazon Uk

What we think

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

How it performs & what it pairs with

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

Benchmarks
4K ultra settings, DLSS Quality where applicable
Cyberpunk 2077 (4K ultra, RT off)
MSI 5080 Gaming Trio OC
116 fps avg
RTX 5090
156 fps avg
RTX 4080 SUPER
97 fps avg
Cyberpunk 2077 (4K ultra, RT ultra, DLSS Quality)
MSI 5080 Gaming Trio OC
81 fps avg
RTX 5090
115 fps avg
RTX 4080 SUPER
62 fps avg
Alan Wake 2 (4K high, RT on, DLSS Quality)
MSI 5080 Gaming Trio OC
85 fps avg
RTX 5090
112 fps avg
RTX 4080 SUPER
68 fps avg
Test bench

Tested with a Ryzen 7 9800X3D, 32GB DDR5-6000, Windows 11 24H2 on a 1000W PSU. 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
Large 338mm triple-fan design. Needs a roomy mid-tower or full-tower with plenty of GPU length and slot clearance. Won't fit ITX, compact mATX, or smaller mid-tower builds.
Motherboard slot
PCIe 5.0 x16 slot, fully backward compatible with PCIe 4.0 boards. No noticeable performance difference at this card's bandwidth between PCIe versions.
!
12V-2x6 connector
Uses the updated 12V-2x6 power connector. Use a native cable from a modern ATX 3.0 or 3.1 PSU rather than an adapter, and seat it fully home without sharp bends.
CPU pairing
Pair with a Ryzen 7 9800X3D, Ryzen 9 7950X, Core i9 14900K 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 £1100 to £1500 current-gen 4K GPUs
75/100
Best in class scored 96
Class average 82
Lowest in class 65
4K rasterisation92 / 100
Excellent native 4K performance, second only to RTX 5090
Ray tracing95 / 100
Outstanding RT thanks to 4th-gen cores and DLSS 4 multi-frame gen
Cooling and acoustics92 / 100
Premium TRI FROZR 4 cooling, very quiet under load
Build quality and aesthetics92 / 100
Premium build with Mystic Light RGB for showpiece builds

Who this is right for

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

Premium 4K showpiece builder
Building a showpiece PC where the GPU is part of the visual identity. TRI FROZR 4 cooling, premium build, and Mystic Light RGB all justify the premium for this buyer.
Excellent fit
Single-player AAA enthusiast
Plays the latest big-budget releases at 4K with heavy ray tracing. DLSS 4 multi-frame generation makes even heavy path-traced titles smooth at high settings.
Excellent fit
Acoustic-focused premium gamer
Cares deeply about a quiet PC at premium-tier performance. The TRI FROZR 4 cooling delivers very quiet sustained operation under sustained 4K gaming load.
Good fit
Value-focused 4K gamer
Wants the 5080 chip at the lowest sensible price. The Gaming Trio's premium over SHADOW and INSPIRE delivers little extra gaming fps. Cheaper variants make more sense.
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. Behind the 5090's 32GB for serious creator workloads, but ample for almost all gaming scenarios.

length_mm338

The largest MSI 5080 variant. Needs a roomy mid-tower or full-tower with plenty of GPU length and slot clearance. Won't fit ITX, compact mATX, or smaller mid-tower builds.

memory_typeGDDR7

Latest memory generation at 30 Gbps, significantly faster than the GDDR6X used in the previous 4000 series. Helps with bandwidth-hungry scenarios at 4K.

memory_bus_bit256

Standard 5080 memory bus width. Combined with fast 30 Gbps GDDR7, delivers vast aggregate bandwidth comfortable even for 4K with the heaviest texture workloads.

rgb_lightingtrue

Mystic Light addressable RGB integrates with major motherboard ecosystems. A genuine selling point for showpiece builds where the GPU is part of the visual identity.

Complete specifications

Verified across manufacturer datasheets and retailer spec tables

All specs
slots
2.5
2.5 to 4 slots typical, this is at 2.5
tdp w
360
300 to 400W class range, this is at 360
vram gb
16
12 to 32GB at this tier, this sits in the middle at 16
gpu chip
NVIDIA GeForce RTX 5080
·
zero rpm
true
common at this tier, this has it
backplate
true
common at this tier, this has it
fan count
3
2 to 4 typical, this has 3
length mm
338
280 to 360mm typical, this is at the upper end at 338
hdmi count
1
1 to 2 typical, this has 1
pcie lanes
16
x16 standard at this tier
memory type
GDDR7
GDDR6X or GDDR7 in class, this is GDDR7
architecture
Blackwell
·
dlss version
4.0
DLSS 3 or 4 in class, this is at the top at DLSS 4
hdmi version
2.1b
HDMI 2.1 standard across class
pcie version
5.0
PCIe 5.0 standard at this tier
rgb lighting
true
common at this premium tier, this has it
max resolution
4K/UHD
·
memory bus bit
256
256 to 512-bit at this tier, this is at 256-bit
power connectors
16-pin
1x 12V-2x6 standard at this tier
displayport count
3
2 to 3 typical, this has 3
memory speed gbps
30
28 to 32 Gbps class range, this is 30
displayport version
2.1b
DP 2.1 standard at this tier, this is 2.1b
factory overclocked
true
common at this tier, this has it
psu recommendation w
850
850 to 1000W typical, this is 850
ray tracing generation
4th generation
·

Common questions

The things people ask before buying this product

Is the MSI 5080 Gaming Trio OC worth the premium over SHADOW or INSPIRE?

Only for showpiece builds and acoustic-focused buyers. Gaming performance over the value SHADOW and INSPIRE variants is identical. The premium pays for TRI FROZR 4 cooling, Mystic Light RGB, and premium build.

Is the RTX 5080 worth buying over the RTX 5090?

Yes for most gamers. The 5080 delivers excellent 4K gaming with the same DLSS 4 features at roughly half the 5090's price. The 5090's extra performance is only justified for serious 4K maximalists or creators.

Will the MSI 5080 Gaming Trio OC fit in my case?

At 338mm it's the largest MSI 5080. Needs a roomy mid-tower or full-tower with plenty of GPU clearance. Won't fit ITX, compact mATX, or smaller mid-tower builds. Check dimensions before buying.

What PSU do I need for the MSI 5080 Gaming Trio OC?

Nvidia recommends 850W for the 5080. With a power-hungry CPU like a Ryzen 9 or Core i9, step up to a quality 1000W unit for transient spike headroom against the 360W TDP.

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