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ASUS ROG Strix LC GeForce RTX 3080 Ti Gaming OC Review | 118 Data compared

Avg. price:~£1,140VRAM:12 GBMemory bus width:384 bitThermal Design Power (TDP):350 W

ASUS ROG Strix LC GeForce RTX 3080 Ti Gaming OC Review: Compare 118 technical specifications and user reviews to see how this product ranks in the Graphics cards category and whether it is worth buying.

ASUS ROG Strix LC GeForce RTX 3080 Ti Gaming OC

8.1/10

▲Better than 70% of graphics cards

7.0

▼Worse than 62%

8.2

▲Better than 70%

7.7

▼Worse than 88%

8.1
Gaming
Gaming
8.1/ 10
✕
What it is
Evaluates core hardware and software specifications for gaming performance.
When it matters
When you want to play demanding mobile games, 3D titles, or run graphics-intensive apps smoothly.
Score distribution
▼
<55-66-77-88-99-10
Score components
45.0%
7.5
Floating-point performance
25.0%
7.4
VRAM
20.0%
10
Ray tracing cores / units
10.0%
8.8
PCI Express (PCIe) version
7.5
Video editing
Video editing
7.5/ 10
✕
What it is
Evaluates core hardware and software specifications for video editing performance.
When it matters
When evaluating how effectively this graphics-cards meets your specific video editing needs.
Score distribution
▼
<55-66-77-88-99-10
Score components
35.0%
7.0
AV1 encode
30.0%
7.4
VRAM
20.0%
7.5
Floating-point performance
15.0%
8.8
PCI Express (PCIe) version
7.8
1080p
1080p
7.8/ 10
✕
What it is
Evaluates core hardware and software specifications for 1080p performance.
When it matters
When evaluating how effectively this graphics-cards meets your specific 1080p needs.
Score distribution
▼
<55-66-77-88-99-10
Score components
55.0%
7.5
Floating-point performance
25.0%
7.4
VRAM
10.0%
10
Ray tracing cores / units
10.0%
8.8
PCI Express (PCIe) version
7.9
1440p
1440p
7.9/ 10
✕
What it is
Evaluates core hardware and software specifications for 1440p performance.
When it matters
When evaluating how effectively this graphics-cards meets your specific 1440p needs.
Score distribution
▼
<55-66-77-88-99-10
Score components
50.0%
7.5
Floating-point performance
30.0%
7.4
VRAM
15.0%
10
Ray tracing cores / units
5.0%
8.8
PCI Express (PCIe) version
8.0
4K
4K
8.0/ 10
✕
What it is
Evaluates core hardware and software specifications for 4k performance.
When it matters
When evaluating how effectively this graphics-cards meets your specific 4k needs.
Score distribution
▼
<55-66-77-88-99-10
Score components
40.0%
7.5
Floating-point performance
35.0%
7.4
VRAM
20.0%
10
Ray tracing cores / units
5.0%
8.8
PCI Express (PCIe) version

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Technical Specifications of graphics card ASUS ROG Strix LC GeForce RTX 3080 Ti Gaming OC

8.1

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Performance

8.1

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3DMark Time Spy benchmark score

3DMark Port Royal score

PassMark (G3D) result

PassMark (DirectCompute) result

Floating-point performance

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Memory

7.8

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VRAM

Memory type

GDDR6X

GDDR version

Memory bus width

Maximum memory bandwidth

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Platform & Features

9.5

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PCI Express (PCIe) version

PCIe lanes

DirectX version

Vulkan version

OpenGL version

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Connectivity & Media

9.2

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Max displays supported

Max digital resolution

DisplayPort outputs

DisplayPort version

DisplayPort link rates

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Power & Cooling

7.7

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Thermal Design Power (TDP)

Power consumption while under peak load

Recommended PSU wattage

Board power limit

PCIe power spec

350 W

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Design

7.9

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Size

293x 133x 52 mm

Length

Height

Slot width

Weight

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ASUS ROG Strix LC GeForce RTX 3080 Ti Gaming OC vs the average graphics card

Why is ASUS ROG Strix LC GeForce RTX 3080 Ti Gaming OC better than the average graphics card?

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40 more compute units
This graphics card has more compute units than the average graphics card (80 vs 40). The average graphics card has 40 compute units.
80 vs 40
2.04x higher memory bandwidth
This graphics card has a higher memory bandwidth than the average graphics card (912.4 GB/s vs 448 GB/s). The average graphics card has a memory bandwidth of 448 GB/s.
912.4 GB/s vs 448 GB/s
40 more ray tracing cores
This graphics card has more ray tracing cores than the average graphics card (80 vs 40). The average graphics card has 40 ray tracing cores.
80 vs 40
48 more ROPs
This graphics card has more ROPs than the average graphics card (112 vs 64). The average graphics card has 64 ROPs.
112 vs 64
136 more TMUs
This graphics card has more TMUs than the average graphics card (320 vs 184). The average graphics card has 184 TMUs.
320 vs 184
176 more AI cores
This graphics card has more AI cores than the average graphics card (320 vs 144). The average graphics card has 144 AI cores.
320 vs 144
128 bit wider memory bus
This graphics card has a wider memory bus than the average graphics card (384 bit vs 256 bit). The average graphics card has a memory bus width of 256 bit.
384 bit vs 256 bit
Supports ECC memory
This graphics card supports ECC memory, the average graphics card does not.

40 more compute units
This graphics card has more compute units than the average graphics card (80 vs 40). The average graphics card has 40 compute units.
80 vs 40
40 more ray tracing cores
This graphics card has more ray tracing cores than the average graphics card (80 vs 40). The average graphics card has 40 ray tracing cores.
80 vs 40
48 more ROPs
This graphics card has more ROPs than the average graphics card (112 vs 64). The average graphics card has 64 ROPs.
112 vs 64
136 more TMUs
This graphics card has more TMUs than the average graphics card (320 vs 184). The average graphics card has 184 TMUs.
320 vs 184
176 more AI cores
This graphics card has more AI cores than the average graphics card (320 vs 144). The average graphics card has 144 AI cores.
320 vs 144
66.1% higher FP32 performance
This graphics card has a higher FP32 performance than the average graphics card (37.5 TFLOPS vs 22.57 TFLOPS). The average graphics card has FP32 performance of 22.57 TFLOPS.
37.48 TFLOPS vs 22.57 TFLOPS
39.8% higher texture rate
This graphics card has a higher texture rate than the average graphics card (532.8 GTexel/s vs 381.2 GTexel/s). The average graphics card has a texture rate of 381.2 GTexel/s.
532.8 GTexel/s vs 381.2 GTexel/s
25.6% higher pixel rate
This graphics card has a higher pixel rate than the average graphics card (205 GPixel/s vs 163.2 GPixel/s). The average graphics card has a pixel rate of 163.2 GPixel/s.
205 GPixel/s vs 163.2 GPixel/s
63.2% higher ray tracing score
This graphics card has a higher ray tracing score than the average graphics card (14960 points vs 9166 points). The average graphics card has a ray tracing score of 9166 points.
14,960 points vs 9,166 points
3.83x higher BF16 performance
This graphics card has a higher BF16 performance than the average graphics card (136 TFLOPS vs 35.5 TFLOPS). The average graphics card has BF16 performance of 35.5 TFLOPS.
136 TFLOPS vs 35.5 TFLOPS
5,888 more FP32 units
This graphics card has more FP32 units than the average graphics card (10,240 vs 4,352). The average graphics card has 4,352 FP32 units.
10,240 vs 4,352

2.04x higher memory bandwidth
This graphics card has a higher memory bandwidth than the average graphics card (912.4 GB/s vs 448 GB/s). The average graphics card has a memory bandwidth of 448 GB/s.
912.4 GB/s vs 448 GB/s
128 bit wider memory bus
This graphics card has a wider memory bus than the average graphics card (384 bit vs 256 bit). The average graphics card has a memory bus width of 256 bit.
384 bit vs 256 bit
Supports ECC memory
This graphics card supports ECC memory, the average graphics card does not.

Includes LHR limiter
This graphics card includes an LHR limiter, the average graphics card does not.

Uses hybrid cooling
This graphics card uses hybrid cooling, the average graphics card does not.
13 °C lower load temperature
This graphics card has a lower load temperature than the average graphics card (54 °C vs 67 °C). The average graphics card has a load temperature of 67 °C.
54 °C vs 67 °C

0.5 slot/s slimmer design
This graphics card occupies fewer slots than the average graphics card (2 slot/s vs 2.5 slot/s). The average graphics card occupies 2.5 slot/s.
2 slot/s vs 2.5 slot/s

Why is ASUS ROG Strix LC GeForce RTX 3080 Ti Gaming OC worse than the average graphics card?

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25.7% lower boost clock speed
This graphics card has a lower boost GPU clock than the average graphics card (1860 MHz vs 2505 MHz). The average graphics card has a boost GPU clock of 2505 MHz.
1,860 MHz vs 2,505 MHz
28.9% lower base clock speed
This graphics card has a lower base GPU clock than the average graphics card (1365 MHz vs 1920 MHz). The average graphics card has a base GPU clock of 1920 MHz.
1,365 MHz vs 1,920 MHz
60% larger process node
This graphics card has a higher process node than the average graphics card (8 nm vs 5 nm). The average graphics card uses a process node of 5 nm.
8 nm vs 5 nm
62.8% higher TDP
This graphics card has a higher TDP than the average graphics card (350 W vs 215 W). The average graphics card has a TDP of 215 W.
350 W vs 215 W
No AV1 encoding
This graphics card does not support AV1 encoding, the average graphics card does.
No vs yes
30.8% higher PSU requirement
This graphics card has a higher PSU requirement than the average graphics card (850 W vs 650 W). The average graphics card has a PSU requirement of 650 W.
850 W vs 650 W
32.1% slower VRAM clock
This graphics card has a lower VRAM clock than the average graphics card (1188 MHz vs 1750 MHz). The average graphics card runs its VRAM at 1750 MHz.
1,188 MHz vs 1,750 MHz
77.8% higher board power limit
This graphics card has a higher board power limit than the average graphics card (400 W vs 225 W). The average graphics card has a board power limit of 225 W.
400 W vs 225 W

2.15x more expensive
ASUS ROG Strix LC GeForce RTX 3080 Ti Gaming OC is more expensive than the average graphics card (£1,140 vs £530).
£1,140 vs £530
4% lower user score
User score
7.7/ 10
✕
What it is
A rating that combines user reviews and the total number of reviews received by the graphics card.
When it matters
When you want to understand how a graphics card performs in real use and how reliable it is in terms of performance, temperatures, noise, stability, and long-term ownership.
Score distribution
▼▼
<55-66-77-88-99-10
ASUS ROG Strix LC GeForce RTX 3080 Ti Gaming OC
the average graphics card
ASUS ROG Strix LC GeForce RTX 3080 Ti Gaming OC has a lower user score than the average graphics card (7.69 vs 8.000).
7.69 vs 8

25.7% lower boost clock speed
This graphics card has a lower boost GPU clock than the average graphics card (1860 MHz vs 2505 MHz). The average graphics card has a boost GPU clock of 2505 MHz.
1,860 MHz vs 2,505 MHz
28.9% lower base clock speed
This graphics card has a lower base GPU clock than the average graphics card (1365 MHz vs 1920 MHz). The average graphics card has a base GPU clock of 1920 MHz.
1,365 MHz vs 1,920 MHz

32.1% slower VRAM clock
This graphics card has a lower VRAM clock than the average graphics card (1188 MHz vs 1750 MHz). The average graphics card runs its VRAM at 1750 MHz.
1,188 MHz vs 1,750 MHz
75% smaller L2 cache
This graphics card has fewer L2 cache than the average graphics card (6 MB vs 24 MB). The average graphics card has 24 MB L2 cache.
6 MB vs 24 MB

60% larger process node
This graphics card has a higher process node than the average graphics card (8 nm vs 5 nm). The average graphics card uses a process node of 5 nm.
8 nm vs 5 nm
2 older
This graphics card was released earlier than the average graphics card (2021 vs 2023).
June 2021
2,021 vs 2,023
2.13x larger GPU die
This graphics card has a higher GPU die size than the average graphics card (628 mm² vs 295 mm²). The average graphics card has a GPU die size of 295 mm².
628 mm² vs 295 mm²
Older encoder generation
This graphics card uses an older encoder generation than the average graphics card (7 vs 8). The average graphics card uses encoder generation 8.
7 vs 8

No AV1 encoding
This graphics card does not support AV1 encoding, the average graphics card does.
No vs yes
Older NVDEC generation
This graphics card has a lower NVDEC generation than the average graphics card (5 vs 6). The average graphics card offers NVDEC generation 6.
5 vs 6

62.8% higher TDP
This graphics card has a higher TDP than the average graphics card (350 W vs 215 W). The average graphics card has a TDP of 215 W.
350 W vs 215 W
30.8% higher PSU requirement
This graphics card has a higher PSU requirement than the average graphics card (850 W vs 650 W). The average graphics card has a PSU requirement of 650 W.
850 W vs 650 W
77.8% higher board power limit
This graphics card has a higher board power limit than the average graphics card (400 W vs 225 W). The average graphics card has a board power limit of 225 W.
400 W vs 225 W
77.3% higher peak power draw
This graphics card has a higher peak power draw than the average graphics card (390 W vs 220 W). The average graphics card has a peak power draw of 220 W.
390 W vs 220 W
2.17x higher idle power draw
This graphics card has a higher idle power draw than the average graphics card (26 W vs 12 W). The average graphics card has an idle power draw of 12 W.
26 W vs 12 W
6.1 dB noisier under load
This graphics card has a higher load noise level than the average graphics card (41.5 dB vs 35.4 dB). The average graphics card has a load noise level of 35.4 dB.
41.5 dB vs 35.4 dB

8 mm higher card profile
This graphics card is taller than the average graphics card (133 mm vs 125 mm). The average graphics card has a height of 125 mm.
133 mm vs 125 mm
33.6% heavier card weight
This graphics card is heavier than the average graphics card (1364 g vs 1021 g). The average graphics card weighs 1021 g.
1,364 g vs 1,021 g

Video reviews

Hands-on testing, unboxing, and real-world video evaluations

Expert reviews

In-depth analysis and verdict from leading tech publications

tomshardware.com

23/09/2021

Summary of the review

Asus ROG Strix LC GeForce RTX 3080 Ti Review

The Asus ROG Strix LC GeForce RTX 3080 Ti is an extreme enthusiast-grade graphics card that achieved the fastest out-of-box performance ever tested by the reviewer. Built on Samsung's 8N process with a GA102 GPU, 10,240 GPU cores, and a 384-bit memory bus width, it sets itself apart from standard models by leveraging a highly factory-overclocked boost clock of up to 1,860 MHz. To achieve these record-breaking speeds, Asus outfitted the card with an integrated liquid cooling system, a massive power delivery architecture featuring three 8-pin PEG connectors for a theoretical maximum power draw of 525W, and an approximate 380W TDP. Additionally, it features heavy RGB lighting, three DisplayPort 1.4 outputs, and two HDMI 2.1 ports, which uniquely support up to 8K resolution at 60Hz over a single cable. The reviewer highlights several distinct pros and cons regarding the card's overall value and design. On the positive side, it delivers exceptional out-of-box clock speeds, spectacular thermal cooling performance, and an attractive aesthetic enhanced by copious RGB lighting. However, it is held back by containing "only" 12GB of VRAM—half that of...

hardwarezone.com.sg

29/07/2021

Summary of the review

ASUS ROG Strix GeForce RTX 3080 Ti Gaming OC Review

The HardwareZone Singapore review highlights the ASUS ROG Strix GeForce RTX 3080 Ti Gaming OC as an exceptionally high-performing custom graphics card. Built on NVIDIA's Ampere flagship GA102 architecture, the card delivers stratospheric, bleeding-edge performance that effortlessly sails through max-setting benchmarks at 1080p, 1440p, and 4K resolutions. Key pros include its exceptional 4K gaming performance, robust thermal engineering with an upgraded Axial-tech triple-fan cooling layout that lowers peak temperatures to 72.5°C, and an integrated Dual BIOS switch for software-free customization. Visually, it stands out with a highly praised, sleek industrial aesthetic wrapped in premium metal reinforcements. HardwareZone However, the reviewer emphasizes significant downsides that restrict its consumer appeal. The primary cons are its eye-watering price tag of S$2,799, which equaled the cost of an entire computer system at launch, and its demanding physical profile—a hulking 2.9-slot design spanning 318mm that will not fit into smaller PC cases. It is also highly power-hungry, requiring three 8-pin power connectors to handle its massive peak board power draw of 411W. Ultimately, while it is slightly edged out in pure cooling by the MSI...

overclock3d.net

02/06/2021

Summary of the review

ASUS Strix RTX 3080 Ti LC Watercooled Review

The ASUS ROG Strix RTX 3080 Ti LC, featuring a 240mm AIO liquid cooler, delivers top-tier performance with average boost clocks 95 MHz higher than the Founders Edition. With maximum temperatures reaching only 48°C under load, the card operates significantly cooler and quieter than air-cooled alternatives. However, the reviewer notes the extreme pricing rivals that of lower-end RTX 3090 cards, while the liquid cooling solution fails to cover the VRM section, relying on a blower fan instead. Additionally, the bulky radiator and complex cable management present installation challenges. YouTube ·Bartman’

techpowerup.com

02/06/2021

Summary of the review

ASUS GeForce RTX 3080 Ti STRIX LC Liquid Cooled Review

The ASUS GeForce RTX 3080 Ti STRIX LC is a top-tier, liquid-cooled graphics card featuring an AIO 240mm radiator that delivers exceptional performance, testing as the fastest RTX 3080 Ti in the TechPowerUp review. Operating 6% faster than the Founders Edition and 5% faster than the RTX 3090 at 4K, it boasts a 1830 MHz boost clock, a 18-phase VRM, and low GPU temperatures of 57–59°C under load. However, the card requires extensive chassis space for the bulky radiator and 560mm tubes, coupled with high power consumption requiring three 8-pin connectors. The aggressive factory configuration leads to elevated power draw, and its high price point approaches that of superior RTX 3090 alternatives, limiting value. YouTube ·Bartman’

hwbusters.com

30/06/2022

Summary of the review

Asus GeForce RTX 3080 Ti Strix LC Review - Hardware Busters TechPowerUp

The Asus GeForce RTX 3080 Ti Strix LC is a premium graphics card featuring integrated liquid cooling with a 240mm radiator, delivering elite 4K performance that matches or exceeds a stock RTX 3090. Key advantages include exceptional GPU/VRAM thermals, a 240mm radiator design, dual-BIOS (quiet/performance), and robust build quality with extra fan headers. Conversely, the card is held back by an extremely high price point, significant noise output in performance mode, and high power consumption, including increased draw at idle. Furthermore, the bulky radiator requires substantial chassis space, making installation complex for smaller cases.

thefpsreview.com

02/05/2022

Summary of the review

ASUS ROG STRIX LC RTX 3080 Ti O12G GAMING Review

The ASUS ROG STRIX LC GeForce RTX 3080 Ti OC Edition (O12G) is a premium, enthusiast-class video card that stands out due to its integrated, closed-loop liquid cooling system. Out of the box, it features a significant factory overclock, boasting a boost clock of 1830MHz compared to the reference 1665MHz, which can be further bumped to 1860MHz via software. This liquid-cooled setup includes a 240mm radiator equipped with two 120mm addressable RGB fans, combined with an on-card blower-style fan to actively cool the VRM and power-delivery components. Designed for high-end builds, the card utilizes premium Super Alloy Power II parts, includes a dual-BIOS switch, and requires three dedicated 8-pin PCIe power connectors alongside a recommended 850W power supply. The primary advantages (pros) of this card are its ultra-quiet thermal operation and excellent cooling capabilities, thanks to a full-coverage cold plate and high-static-pressure radiator fans. The 560mm mesh-lined tubing ensures great compatibility with large PC cases, while the pre-routed fan cables keep the aesthetics clean and tidy. Additionally, it offers premium build components, standard dual-BIOS profiles, and extensive Aura Sync RGB...

computerbase.de

02/06/2021

Summary of the review

Nvidia GeForce RTX 3080 Ti im Test: Lautstärke, Temperatur und Overclocking der Asus Strix LC

The Nvidia GeForce RTX 3080 Ti review highlights a graphics card built for high performance that struggles significantly with noise and thermal efficiency across various models. The Founders Edition (FE) consumes an average of 356W during gaming, which proves too much for its medium-sized cooler, causing it to run loudly at 45.5 dB(A) with a high-pitched whine and reach temperatures of 81°C under load. Custom models like the MSI Suprim X and Asus Strix LC push power consumption even higher to around 392W–394W. The MSI Suprim X requires its alternative Silent BIOS to drop noise levels to a more acceptable 42 dB(A), while its default Gaming BIOS is even louder than the FE. Meanwhile, the liquid-cooled Asus Strix LC suffers from an excessively loud default performance profile at 48 dB(A) and a consistently humming pump on the Windows desktop, though switching to its Quiet BIOS makes it the quietest gaming option in the roundup at 40.5 dB(A) with a cool GPU temperature of 61°C. On the positive side, all tested models deliver respectable overclocking headroom, with the Founders Edition leading...

Third-party reviews

Based on ratings from across the web.

Reviews last updated: June 2026 · How we calculate this

What we like about ASUS ROG Strix LC GeForce RTX 3080 Ti Gaming OC

Exceptional cooling performance with hybrid AIO system, keeping temperatures significantly lower than air-cooled cards
Top-tier gaming performance, often matching or exceeding the reference RTX 3090 in benchmarks
High out-of-the-box factory overclock with substantial additional headroom for enthusiasts
Robust build quality featuring a metallic backplate and premium components
Dual BIOS functionality allowing users to choose between Performance and Quiet profiles
Includes additional 4-pin PWM fan headers to sync case fans directly with the GPU temperature
Vibrant and extensive addressable RGB lighting for high-end aesthetic appeal

What we don't like about ASUS ROG Strix LC GeForce RTX 3080 Ti Gaming OC

Extremely high price point compared to standard RTX 3080 Ti models
Requires significant internal case space to mount the 240mm radiator and manage extra tubing
Power-hungry design with a high TDP, requiring three 8-pin PCIe power connectors and a high-wattage PSU
Performance mode can be relatively noisy during intense gaming sessions due to high fan speeds
Increased power consumption at idle, especially when using multiple monitors
Limited availability and historical difficulty in finding the card at MSRP

Verdict

The ASUS ROG Strix LC GeForce RTX 3080 Ti Gaming OC is a high-performance graphics card featuring 12GB of GDDR6X memory on a 384-bit bus, powered by 10,240 CUDA cores and a factory-overclocked boost clock of 1860 MHz in OC mode. Its standout characteristic is a hybrid liquid cooling system that utilizes a full-coverage cold plate paired with a 240mm radiator and two 120mm ARGB fans to maintain exceptionally low operating temperatures, often staying below 60°C under load. Major pros include superior thermal management, near-silent operation in quiet BIOS mode, and performance that rivals or exceeds a stock RTX 3090. However, its main cons are a significantly high price point, substantial power requirements (minimum 850W PSU recommended with three 8-pin connectors), and the large physical footprint required to house both the 2.6-slot card and its external radiator.

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