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GIGABYTE AORUS GeForce RTX 4080 Master 16GB Review | 118 Data compared

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  • Avg. price in UK: ~£1,280
  • Avg. price in US: ~$1,790
  • VRAM: 16 GB
  • Memory bus width: 256 bit
  • Thermal Design Power (TDP): 320 W

GIGABYTE AORUS GeForce RTX 4080 Master 16GB review. Compare 118 technical specifications and user reviews to see how it ranks among graphics cards and if it is worth buying.

8.3

Overall score

What it is: An overall evaluation of the graphics card's quality, based on technical analyses and user reviews.

When it matters: When you need a quick reference to identify the best graphics cards on the market.

Score components:

90.0%

8.3

Technical Score

10.0%

7.7

User score

Excellent
8.3

Technical Score

What it is: An assessment of the graphics card's technical performance, covering key areas such as gaming and rendering performance, ray tracing, memory configuration, power efficiency, cooling, connectivity, features, and build quality.

When it matters: When you want to compare graphics cards based on technical performance and available features.

Score components:

44.0%

9.2

Performance

24.0%

7.2

Memory

12.0%

7.8

Power & Cooling

11.0%

9.4

Platform & Features

5.0%

4.2

Design

4.0%

9.4

Connectivity & Media

Excellent
7.7

User score

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 components:

70.0%

8.8

User reviews

30.0%

5.2

Popularity

User score:
United Kingdom
amazon
4.5
(43)
amazon
4.2
(30)
United States
Amazon_logo.png
4.5
(42)
Amazon_logo.png
4.0
(30)

(Reviews last updated: June 2026)

Very good
  • 8.2
    Gaming

    Score components:

    45.0%

    9.5

    Floating-point performance

    25.0%

    5.2

    VRAM

    20.0%

    8.9

    Ray tracing cores / units

    10.0%

    8.8

    PCI Express (PCIe) version

  • 8.3
    Video editing

    Score components:

    35.0%

    10

    AV1 encode

    30.0%

    5.2

    VRAM

    20.0%

    9.5

    Floating-point performance

    15.0%

    8.8

    PCI Express (PCIe) version

  • 8.3
    1080p

    Score components:

    55.0%

    9.5

    Floating-point performance

    25.0%

    5.2

    VRAM

    10.0%

    8.9

    Ray tracing cores / units

    10.0%

    8.8

    PCI Express (PCIe) version

  • 8.1
    1440p

    Score components:

    50.0%

    9.5

    Floating-point performance

    30.0%

    5.2

    VRAM

    15.0%

    8.9

    Ray tracing cores / units

    5.0%

    8.8

    PCI Express (PCIe) version

  • 7.8
    4K

    Score components:

    40.0%

    9.5

    Floating-point performance

    35.0%

    5.2

    VRAM

    20.0%

    8.9

    Ray tracing cores / units

    5.0%

    8.8

    PCI Express (PCIe) version

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Best prices in UK

Best rankings

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Available: ranking among products currently available (including other versions of this product).
All: ranking among all products in the database.

Verdict

The Gigabyte Aorus GeForce RTX 4080 Master 16GB is a premium enthusiast-grade graphics card based on the NVIDIA Ada Lovelace architecture, featuring 9,728 CUDA cores and 16GB of high-speed GDDR6X memory on a 256-bit interface. It offers a factory-overclocked boost clock of 2550 MHz (a 45 MHz increase over the reference card) and utilizes the robust Windforce cooling system with three 110mm bionic shark fans and a large vapor chamber for exceptional thermal management. Key highlights include the customizable LCD Edge View for real-time monitoring or GIFs, RGB Fusion lighting, and a dual BIOS for performance or silent operation. Main advantages include top-tier 4K gaming performance with DLSS 3 support, extremely cool and quiet operation under load, and a high-quality build with an included anti-sag bracket. However, its massive quad-slot design (357mm length) requires significant case clearance, it lacks a second HDMI port found on some competitors, and it carries a substantial price premium that approaches the base cost of a more powerful RTX 4090.

Technical Specifications of GIGABYTE AORUS GeForce RTX 4080 Master 16GB

Technical Score

What it is: An assessment of the graphics card's technical performance, covering key areas such as gaming and rendering performance, ray tracing, memory configuration, power efficiency, cooling, connectivity, features, and build quality.

When it matters: When you want to compare graphics cards based on technical performance and available features.

Score components:

44.0%

9.2

Performance

24.0%

7.2

Memory

12.0%

7.8

Power & Cooling

11.0%

9.4

Platform & Features

5.0%

4.2

Design

4.0%

9.4

Connectivity & Media

8.3
GIGABYTE AORUS GeForce RTX 4080 Master 16GB has a technical score of 8.33 points, which is higher than that of 86.1% of products in this category.
User score

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 components:

70.0%

8.8

User reviews

30.0%

5.2

Popularity

User score:
United Kingdom
amazon
4.5
(43)
amazon
4.2
(30)
United States
Amazon_logo.png
4.5
(42)
Amazon_logo.png
4.0
(30)

(Reviews last updated: June 2026)

7.7
GIGABYTE AORUS GeForce RTX 4080 Master 16GB has a user score of 7.7 points, which is lower than that of 80.1% of products in this category.
Popularity
What it is: An indicator based on the number of reviews received by the graphics card.
When it matters: When you prefer a graphics card that has already been chosen and reviewed by many other users.
5.2
GIGABYTE AORUS GeForce RTX 4080 Master 16GB has a popularity of 5.2 points, which is higher than 62.6% of products in this category.
Ratio quality/price

What it is: An indicator that combines the graphics card's overall rating with its cost.

When it matters: When you are looking for a graphics card that offers a strong balance of performance, features, and price.

Score components:

60.0%

8.3

Overall score

40.0%

3.8

Price

6.9
GIGABYTE AORUS GeForce RTX 4080 Master 16GB has a quality-to-price ratio of 6.9 points, which is higher than 54.4% of products in this category.
3DMark Time Spy benchmark score
What it is: Benchmark result from 3DMark Time Spy, a synthetic DirectX 12 test often used as a quick gaming-performance reference.
When it matters: When you need a fast rough performance sort before digging into game-specific reviews and frame-rate data.

Importance: LOW

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3DMark Port Royal score
What it is: Benchmark result from 3DMark Port Royal, a synthetic test focused on ray tracing performance.
When it matters: When ray tracing matters in the games you actually play and you want one quick way to separate stronger and weaker RT cards.

Importance: LOW

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PassMark (G3D) result
What it is: Overall GPU performance score in PassMark G3D benchmark
When it matters: When you need one broad score to sort cards into rough performance tiers.

Importance: LOW

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PassMark (DirectCompute) result
What it is: PassMark score for DirectCompute performance tests
When it matters: When compute workloads matter alongside gaming performance.

Importance: LOW

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Floating-point performance
What it is: Theoretical floating-point compute performance of the GPU.
When it matters: When rendering, AI, or heavy compute work needs strong single-precision throughput.

Importance: LOW

49.61 TFLOPS
GIGABYTE AORUS GeForce RTX 4080 Master 16GB delivers 49.61 TFLOPS floating-point performance, which is higher than that of 82.4% of graphics cards.
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VRAM
What it is: Total video memory available on the graphics card
When it matters: When you play at high settings, use texture mods, or work with large creative projects.

Importance: HIGH

16 GB
GIGABYTE AORUS GeForce RTX 4080 Master 16GB has 16 GB of VRAM, which is more than 61.4% of graphics cards and equal to 28.7% of graphics cards.
Memory type
What it is: Type of graphics memory used (GDDR6, HBM2e, etc.)
When it matters: When memory technology is part of the buying decision because it affects bandwidth class, power use, and product positioning.

Importance: LOW

GDDR6X
GDDR version
What it is: Generation of GDDR memory used by the graphics card.
When it matters: When you want to separate older memory generations from newer ones before comparing bandwidth, power behavior, and market tier.

Importance: LOW

GDDR6X
GIGABYTE AORUS GeForce RTX 4080 Master 16GB uses GDDR6X memory, which is newer than on 55.8% of graphics cards and equal to 22.6% of graphics cards.
Memory bus width
What it is: Width of the memory interface bus in bits
When it matters: When you care about steadier performance at higher resolutions, heavier texture settings, or ray-traced workloads that stress memory traffic.

Importance: HIGH

256 bit
GIGABYTE AORUS GeForce RTX 4080 Master 16GB uses a 256 bit memory bus, which is wider than that of 49.5% of graphics cards and equal to that of 36.1% of graphics cards.
Maximum memory bandwidth
What it is: Maximum data transfer rate between GPU and its memory
When it matters: When 4K gaming, ray tracing, or creator work can choke a slower memory subsystem.

Importance: HIGH

716.8 GB/s
GIGABYTE AORUS GeForce RTX 4080 Master 16GB reaches 716.8 GB/s memory bandwidth, which is higher than that of 74.5% of graphics cards and equal to that of 2.8% of graphics cards.
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PCI Express (PCIe) version
What it is: Version of PCI Express interface supported
When it matters: When you are pairing the card with an older motherboard and want to avoid leaving bandwidth or future compatibility on the table.

Importance: LOW

4.0
GIGABYTE AORUS GeForce RTX 4080 Master 16GB supports PCIe 4.0, which is newer than on 22.5% of graphics cards and equal to 52% of graphics cards.
PCIe lanes
What it is: Number of PCI Express lanes used for communication
When it matters: When limited lane width could bottleneck the card in some systems.

Importance: LOW

x16
GIGABYTE AORUS GeForce RTX 4080 Master 16GB uses x16 PCIe lanes, which is more than 31.5% of graphics cards and equal to 68.6% of graphics cards.
DirectX version
What it is: Highest supported DirectX API version
When it matters: When you play newer Windows games that depend on the latest graphics features.

Importance: LOW

12 Ultimate
GIGABYTE AORUS GeForce RTX 4080 Master 16GB supports DirectX 12 Ultimate, which is more advanced than on 12.5% of graphics cards and equal to 87.5% of graphics cards.
Vulkan version
What it is: Highest supported Vulkan API version
When it matters: When modern games, emulators, or creative apps lean on Vulkan support.

Importance: LOW

1.4
GIGABYTE AORUS GeForce RTX 4080 Master 16GB supports Vulkan 1.4, which is more advanced than on 26.6% of graphics cards and equal to 73.4% of graphics cards.
OpenGL version
What it is: Highest supported OpenGL API version
When it matters: When older games or pro apps still depend on OpenGL compatibility.

Importance: LOW

4.6
GIGABYTE AORUS GeForce RTX 4080 Master 16GB supports OpenGL 4.6, which is more advanced than on 4.8% of graphics cards and equal to 95.2% of graphics cards.
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Max displays supported
What it is: Total number of external displays supported simultaneously
When it matters: When you run a multi-monitor desk for sim racing, trading, or editing.

Importance: LOW

4
GIGABYTE AORUS GeForce RTX 4080 Master 16GB supports up to 4 displays, which is more than 7.8% of graphics cards and equal to 89.2% of graphics cards.
Max digital resolution
What it is: Maximum supported digital display resolution
When it matters: When you plan to drive 4K or 8K panels at their native resolution.

Importance: LOW

7680x4320
GIGABYTE AORUS GeForce RTX 4080 Master 16GB supports a maximum digital resolution of 7680x4320, which is higher than that of 44.4% of graphics cards and equal to that of 55.6% of graphics cards.
DisplayPort outputs
What it is: Number of DisplayPort video outputs
When it matters: When your setup needs several high-refresh monitors without adapters.

Importance: LOW

3
GIGABYTE AORUS GeForce RTX 4080 Master 16GB offers 3 DisplayPort outputs, which is more than 20.9% of graphics cards and equal to 77.3% of graphics cards.
DisplayPort version
What it is: Version of DisplayPort standard supported
When it matters: When your monitor setup depends on newer DisplayPort features for higher refresh rates, higher resolution, or better cable flexibility.

Importance: LOW

1.4a
GIGABYTE AORUS GeForce RTX 4080 Master 16GB supports DisplayPort 1.4a, which is more advanced than on 22.7% of graphics cards and equal to 44.2% of graphics cards.
DisplayPort link rates
What it is: Supported data link rates for DisplayPort connections
When it matters: When you are pushing high resolution and refresh rate over DisplayPort.

Importance: LOW

32.4 Gbps
GIGABYTE AORUS GeForce RTX 4080 Master 16GB supports DisplayPort link rates up to 32.4 Gbps, which is faster than on 58.3% of graphics cards and equal to 24% of graphics cards.
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Thermal Design Power (TDP)
What it is: Typical power consumption under full load (TDP)
When it matters: When you need a realistic idea of power draw before choosing a PSU or case.

Importance: MEDIUM

320 W
GIGABYTE AORUS GeForce RTX 4080 Master 16GB has a TDP of 320 W, which is higher than that of 79.3% of graphics cards and equal to that of 5.8% of graphics cards.
Power consumption while under peak load
What it is: Peak power draw of the graphics card under maximum load.
When it matters: When transient-heavy gaming loads could stress your power supply.

Importance: LOW

337 W
GIGABYTE AORUS GeForce RTX 4080 Master 16GB draws 337 W under peak load, which is higher than 84.1% of graphics cards.
Recommended PSU wattage
What it is: Recommended wattage of the system power supply
When it matters: When you are checking whether your current power supply is enough.

Importance: LOW

850 W
GIGABYTE AORUS GeForce RTX 4080 Master 16GB recommends a 850 W PSU, which is higher than that of 81.6% of graphics cards and equal to that of 13.4% of graphics cards.
Board power limit
What it is: Maximum configurable power limit for the GPU board
When it matters: When you care about how far the card can be pushed through tuning or factory power settings.

Importance: LOW

400 W
GIGABYTE AORUS GeForce RTX 4080 Master 16GB has a board power limit of 400 W, which is higher than that of 88.9% of graphics cards and equal to that of 1.9% of graphics cards.
PCIe power spec
What it is: PCIe power delivery specification followed
When it matters: When you are checking whether the slot and external cables match the card's intended power-delivery standard.

Importance: LOW

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Size
What it is: Physical size of the GPU card
When it matters: When you need the card to fit a compact case without blocking nearby hardware.

Importance: LOW

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Length
What it is: Physical length of the GPU card
When it matters: When front radiators or drive cages leave only limited GPU clearance.

Importance: LOW

357 mm
GIGABYTE AORUS GeForce RTX 4080 Master 16GB is 357 mm long, which is longer than 96.6% of graphics cards and equal in length to 0.6% of graphics cards.
Height
What it is: Physical height of the GPU card
When it matters: When side panels, brackets, or tight case layouts reduce vertical clearance.

Importance: LOW

163 mm
GIGABYTE AORUS GeForce RTX 4080 Master 16GB is 163 mm tall, which is taller than 99.6% of graphics cards and equal in height to 0.2% of graphics cards.
Slot width
What it is: Number of PCIe slots occupied by the card
When it matters: When you need room for another PCIe card or better airflow under the GPU.

Importance: LOW

4 slot/s
GIGABYTE AORUS GeForce RTX 4080 Master 16GB occupies 4 slot/s, which is wider than 97.9% of graphics cards and equal in width to 2% of graphics cards.
Weight
What it is: Total weight of the graphics card
When it matters: When sag, bracket support, or shipping stress matters in your build.

Importance: LOW

2,300 g
GIGABYTE AORUS GeForce RTX 4080 Master 16GB weighs 2300 g, which is heavier than 95.9% of graphics cards.
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GIGABYTE AORUS GeForce RTX 4080 Master 16GB vs the average graphics card

  • 36 more compute units
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB has more compute units than the average graphics card (76 vs 40). The average graphics card has 40 compute units.
    What it is: Total number of shader multiprocessors or compute units
    When it matters: When you want a better sense of the GPU's overall parallel hardware resources before relying on game benchmarks alone.

    Importance: HIGH

    GIGABYTE AORUS GeForce RTX 4080 Master 16GB has more compute units than the average graphics card (76 vs 40). The average graphics card has 40 compute units.76 vs 40
  • 2.06x higher texture rate
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB has a higher texture rate than the average graphics card (775.2 GTexel/s vs 376.8 GTexel/s). The average graphics card has a texture rate of 376.8 GTexel/s.
    What it is: Number of textured pixels the GPU can process per second
    When it matters: When fast texture handling matters in high-refresh gaming workloads.

    Importance: HIGH

    GIGABYTE AORUS GeForce RTX 4080 Master 16GB has a higher texture rate than the average graphics card (775.2 GTexel/s vs 376.8 GTexel/s). The average graphics card has a texture rate of 376.8 GTexel/s.775.2 GTexel/s vs 376.8 GTexel/s
  • 48 more ROPs
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB has more ROPs than the average graphics card (112 vs 64). The average graphics card has 64 ROPs.
    What it is: Total number of render output units on the GPU
    When it matters: When you want more context on pixel output capacity, especially for high-resolution play and older raster-heavy engines.

    Importance: HIGH

    GIGABYTE AORUS GeForce RTX 4080 Master 16GB has more ROPs than the average graphics card (112 vs 64). The average graphics card has 64 ROPs.112 vs 64
  • 28 more ray tracing cores
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB has more ray tracing cores than the average graphics card (76 vs 48). The average graphics card has 48 ray tracing cores.
    What it is: Number of dedicated ray tracing processing cores or units
    When it matters: When you care about ray-traced lighting, reflections, and shadows in newer games.

    Importance: HIGH

    GIGABYTE AORUS GeForce RTX 4080 Master 16GB has more ray tracing cores than the average graphics card (76 vs 48). The average graphics card has 48 ray tracing cores.76 vs 48
  • 120 more TMUs
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB has more TMUs than the average graphics card (304 vs 184). The average graphics card has 184 TMUs.
    What it is: Total count of texture mapping units on the GPU
    When it matters: When texture-heavy gaming performance matters and you want extra hardware context behind texture-rate claims.

    Importance: HIGH

    GIGABYTE AORUS GeForce RTX 4080 Master 16GB has more TMUs than the average graphics card (304 vs 184). The average graphics card has 184 TMUs.304 vs 184
  • 60% higher memory bandwidth
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB has a higher memory bandwidth than the average graphics card (716.8 GB/s vs 448 GB/s). The average graphics card has a memory bandwidth of 448 GB/s.
    What it is: Maximum data transfer rate between GPU and its memory
    When it matters: When 4K gaming, ray tracing, or creator work can choke a slower memory subsystem.

    Importance: HIGH

    GIGABYTE AORUS GeForce RTX 4080 Master 16GB has a higher memory bandwidth than the average graphics card (716.8 GB/s vs 448 GB/s). The average graphics card has a memory bandwidth of 448 GB/s.716.8 GB/s vs 448 GB/s
  • 72.9% higher pixel rate
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB has a higher pixel rate than the average graphics card (285.6 GPixel/s vs 165.2 GPixel/s). The average graphics card has a pixel rate of 165.2 GPixel/s.
    What it is: Number of pixels the GPU can render per second
    When it matters: When you play at high resolutions or care about older raster-heavy games.

    Importance: MEDIUM

    GIGABYTE AORUS GeForce RTX 4080 Master 16GB has a higher pixel rate than the average graphics card (285.6 GPixel/s vs 165.2 GPixel/s). The average graphics card has a pixel rate of 165.2 GPixel/s.285.6 GPixel/s vs 165.2 GPixel/s
  • 2.17x higher FP32 performance
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB has a higher FP32 performance than the average graphics card (49.6 TFLOPS vs 22.86 TFLOPS). The average graphics card has FP32 performance of 22.86 TFLOPS.
    What it is: Single-precision floating-point performance in TFLOPs
    When it matters: When rendering, AI, or heavy compute work needs strong single-precision throughput.

    Importance: MEDIUM

    GIGABYTE AORUS GeForce RTX 4080 Master 16GB has a higher FP32 performance than the average graphics card (49.6 TFLOPS vs 22.86 TFLOPS). The average graphics card has FP32 performance of 22.86 TFLOPS.49.62 TFLOPS vs 22.86 TFLOPS
  • 36 more compute units
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB has more compute units than the average graphics card (76 vs 40). The average graphics card has 40 compute units.
  • 2.06x higher texture rate
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB has a higher texture rate than the average graphics card (775.2 GTexel/s vs 376.8 GTexel/s). The average graphics card has a texture rate of 376.8 GTexel/s.
  • 48 more ROPs
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB has more ROPs than the average graphics card (112 vs 64). The average graphics card has 64 ROPs.
  • 28 more ray tracing cores
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB has more ray tracing cores than the average graphics card (76 vs 48). The average graphics card has 48 ray tracing cores.
  • 120 more TMUs
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB has more TMUs than the average graphics card (304 vs 184). The average graphics card has 184 TMUs.
  • 72.9% higher pixel rate
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB has a higher pixel rate than the average graphics card (285.6 GPixel/s vs 165.2 GPixel/s). The average graphics card has a pixel rate of 165.2 GPixel/s.
  • 2.17x higher FP32 performance
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB has a higher FP32 performance than the average graphics card (49.6 TFLOPS vs 22.86 TFLOPS). The average graphics card has FP32 performance of 22.86 TFLOPS.
  • 112 more AI cores
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB has more AI cores than the average graphics card (304 vs 192). The average graphics card has 192 AI cores.
  • 2% higher boost clock speed
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB has a higher boost GPU clock than the average graphics card (2,550 MHz vs 2,500 MHz). The average graphics card has a boost GPU clock of 2,500 MHz.
  • 14.8% higher base clock speed
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB has a higher base GPU clock than the average graphics card (2,205 MHz vs 1,920 MHz). The average graphics card has a base GPU clock of 1,920 MHz.
  • 5,376 more FP32 units
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB has more FP32 units than the average graphics card (9,728 vs 4,352). The average graphics card has 4,352 FP32 units.
  • 2.15x higher compute throughput
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB has a higher compute throughput than the average graphics card (49.6 TFLOPS vs 23.105 TFLOPS). The average graphics card has compute throughput of 23.105 TFLOPS.
  • 60% higher memory bandwidth
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB has a higher memory bandwidth than the average graphics card (716.8 GB/s vs 448 GB/s). The average graphics card has a memory bandwidth of 448 GB/s.
  • 4 GB more VRAM
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB has more VRAM than the average graphics card (16 GB vs 12 GB). The average graphics card has 12 GB VRAM.
  • Supports ECC memory
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB supports ECC memory, the average graphics card does not.
  • 17.9% faster memory speed
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB has a higher effective memory speed than the average graphics card (22,400 MHz vs 19,000 MHz). The average graphics card reaches an effective memory speed of 19,000 MHz.
  • 2x larger L2 cache
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB has more L2 cache than the average graphics card (64 MB vs 32 MB). The average graphics card has 32 MB L2 cache.
  • 2.1x more transistors
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB has more transistors than the average graphics card (45,900 million vs 21,900 million). The average graphics card has 21,900 million transistors.
  • Newer HDMI version
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB supports a newer HDMI version than the average graphics card (2.1a vs 2.1).
  • Includes dual BIOS
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB includes dual BIOS, the average graphics card does not.

Total
Performance
Memory
Platform & Features
Connectivity & Media
Power & Cooling
  • 20% slower VRAM clock
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB has a lower VRAM clock than the average graphics card (1,400 MHz vs 1,750 MHz). The average graphics card runs its VRAM at 1,750 MHz.
  • 1 older
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB was released earlier than the average graphics card (2,022 vs 2,023).
  • 48.8% higher TDP
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB has a higher TDP than the average graphics card (320 W vs 215 W). The average graphics card has a TDP of 215 W.
  • 30.8% higher PSU requirement
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB 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.
  • 81.8% higher board power limit
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB has a higher board power limit than the average graphics card (400 W vs 220 W). The average graphics card has a board power limit of 220 W.
  • 17 °C lower thermal ceiling
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB has a lower thermal ceiling than the average graphics card (110 °C vs 93 °C). The average graphics card has a thermal ceiling of 93 °C.
  • 2.09x higher idle power draw
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB has a higher idle power draw than the average graphics card (23 W vs 11 W). The average graphics card has an idle power draw of 11 W.
  • 53.2% higher peak power draw
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB has a higher peak power draw than the average graphics card (337 W vs 220 W). The average graphics card has a peak power draw of 220 W.
  • 2 slot/s wider design
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB occupies more slots than the average graphics card (4 slot/s vs 2 slot/s). The average graphics card occupies 2 slot/s.
  • 36 mm higher card profile
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB is taller than the average graphics card (163 mm vs 127 mm). The average graphics card has a height of 127 mm.
  • 71.63 mm longer card length
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB is longer than the average graphics card (357 mm vs 285.37 mm). The average graphics card has a length of 285.37 mm.
  • 2.3x heavier card weight
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB is heavier than the average graphics card (2,300 g vs 998 g). The average graphics card weighs 998 g.
  • 2 slot/s wider design
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB occupies more slots than the average graphics card (4 slot/s vs 2 slot/s). The average graphics card occupies 2 slot/s.
    What it is: Number of PCIe slots occupied by the card
    When it matters: When you need room for another PCIe card or better airflow under the GPU.

    Importance: LOW

    GIGABYTE AORUS GeForce RTX 4080 Master 16GB occupies more slots than the average graphics card (4 slot/s vs 2 slot/s). The average graphics card occupies 2 slot/s.4 slot/s vs 2 slot/s
  • 48.8% higher TDP
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB has a higher TDP than the average graphics card (320 W vs 215 W). The average graphics card has a TDP of 215 W.
    What it is: Typical power consumption under full load (TDP)
    When it matters: When you need a realistic idea of power draw before choosing a PSU or case.

    Importance: MEDIUM

    GIGABYTE AORUS GeForce RTX 4080 Master 16GB has a higher TDP than the average graphics card (320 W vs 215 W). The average graphics card has a TDP of 215 W.320 W vs 215 W
  • 30.8% higher PSU requirement
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB 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.
    What it is: Recommended wattage of the system power supply
    When it matters: When you are checking whether your current power supply is enough.

    Importance: LOW

    GIGABYTE AORUS GeForce RTX 4080 Master 16GB 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
  • 71.63 mm longer card length
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB is longer than the average graphics card (357 mm vs 285.37 mm). The average graphics card has a length of 285.37 mm.
    What it is: Physical length of the GPU card
    When it matters: When front radiators or drive cages leave only limited GPU clearance.

    Importance: LOW

    GIGABYTE AORUS GeForce RTX 4080 Master 16GB is longer than the average graphics card (357 mm vs 285.37 mm). The average graphics card has a length of 285.37 mm.357 mm vs 285.37 mm
  • 36 mm higher card profile
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB is taller than the average graphics card (163 mm vs 127 mm). The average graphics card has a height of 127 mm.
    What it is: Physical height of the GPU card
    When it matters: When side panels, brackets, or tight case layouts reduce vertical clearance.

    Importance: LOW

    GIGABYTE AORUS GeForce RTX 4080 Master 16GB is taller than the average graphics card (163 mm vs 127 mm). The average graphics card has a height of 127 mm.163 mm vs 127 mm
  • 81.8% higher board power limit
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB has a higher board power limit than the average graphics card (400 W vs 220 W). The average graphics card has a board power limit of 220 W.
    What it is: Maximum configurable power limit for the GPU board
    When it matters: When you care about how far the card can be pushed through tuning or factory power settings.

    Importance: LOW

    GIGABYTE AORUS GeForce RTX 4080 Master 16GB has a higher board power limit than the average graphics card (400 W vs 220 W). The average graphics card has a board power limit of 220 W.400 W vs 220 W
  • 2.42x more expensive
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB is more expensive than the average graphics card (£1,280 vs £530).
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB is more expensive than the average graphics card (£1,280 vs £530).£1,280 vs £530
  • 20% slower VRAM clock
    GIGABYTE AORUS GeForce RTX 4080 Master 16GB has a lower VRAM clock than the average graphics card (1,400 MHz vs 1,750 MHz). The average graphics card runs its VRAM at 1,750 MHz.
    What it is: Speed at which the GPU memory operates
    When it matters: When you want more context on how quickly the card's VRAM can move data.

    Importance: LOW

    GIGABYTE AORUS GeForce RTX 4080 Master 16GB has a lower VRAM clock than the average graphics card (1,400 MHz vs 1,750 MHz). The average graphics card runs its VRAM at 1,750 MHz.1400 MHz vs 1750 MHz
Total
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Platform & Features
Power & Cooling
Design

Graphic comparison of GIGABYTE AORUS GeForce RTX 4080 Master 16GB and

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Third-party reviews

United Kingdom
amazon
4.5
43 Reviews
amazon
4.2
30 Reviews
United States
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4.5
42 Reviews
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4.0
30 Reviews

(Reviews last updated: June 2026)

What customers like about GIGABYTE AORUS GeForce RTX 4080 Master 16GB?

  • Exceptional 4K gaming performance with high frame rates even at maximum settings.
  • Efficient cooling system that keeps temperatures remarkably low, often under 50-60°C under load.
  • Quiet fan operation, especially when compared to other high-end custom models.
  • Premium aesthetics featuring unique RGB 'halo' ring lighting and a customisable LCD edge display.
  • High build quality with a protective metal backplate and included anti-sag bracket.
  • Dual BIOS switch allowing users to choose between 'OC' and 'Silent' modes.

What customers dislike about GIGABYTE AORUS GeForce RTX 4080 Master 16GB?

  • Massive physical dimensions (quad-slot design) that may require case modifications or a very large chassis.
  • Gigabyte's Control Center software is often cited as buggy, unintuitive, or slow.
  • High price premium compared to the Founders Edition and other custom models.
  • Limited video outputs for its size, featuring only one HDMI port (down from previous generations).
  • RGB lighting on fans only fully illuminates at higher fan speeds, which can be inconsistent.

Expert reviews

V
vortez.net
02/01/2023
AORUS RTX 4080 MASTER Review - Introduction - Vortez

The Vortez review highlights the AORUS RTX 4080 MASTER as a premium, high-performance graphics card positioned above Gigabyte’s standard Gaming OC lineup. Evaluated at an initial street price of GBP £1700 / USD $1800, it delivers superb gaming performance at 1440p and 4K resolutions, comfortably outperforming the previous-generation flagship RTX 3090 Ti. The card stands out for its...Read more

H
hardwarezone.com.sg
29/12/2022
Gigabyte Aorus GeForce RTX 4080 Master review

The Gigabyte Aorus GeForce RTX 4080 Master is a premium custom graphics card featuring a 2,550MHz boost clock, a built-in customizable side LCD screen, and a unique triple-ring RGB Halo lighting system. Its design prioritises high-end aesthetics and physical durability, boasting a dust-, moisture-, and corrosion-resistant PCB coating alongside a robust metal backplate and an...Read more

V
vortez.net
02/01/2023
AORUS RTX 4080 MASTER Review - Conclusion

The AORUS RTX 4080 MASTER is a high-performance graphics card that easily outpaces last-generation's RTX 3090 and RTX 3090 Ti, making it highly effective for demanding 1440p and 4K gaming workflows. Designed with an impressive aesthetic, it features unique RGB lighting, a handy dual BIOS switch on the rear IO, and an excellent cooler that leverages zero-decibel technology for silent...Read more

H
hardwarecooking.fr
15/11/2022
Test : AORUS RTX 4080 MASTER, très grosse, genre vraiment.

The AORUS RTX 4080 MASTER is a highly capable graphics card featuring the AD103-300 GPU, 9,728 CUDA cores, and 16GB of GDDR6X memory on a 256-bit bus. Out of the box, it delivers a factory overclock with a boost clock of 2,550 MHz. In 4K UHD gaming, it provides a substantial 23.16% performance leap over the previous-generation flagship MSI RTX 3090 Ti SUPRIM X, while DLSS 3 frame...Read more

(Translated)Show original
I
it.ign.com
16/11/2022
NVIDIA GeForce RTX 4080 – La recensione

The NVIDIA GeForce RTX 4080 (Founders Edition) is a powerful, high-end graphics card built on the Ada Lovelace AD103 architecture that delivers an average 35% performance boost over the previous generation's RTX 3080 Ti. It features 16 GB of fast GDDR6X VRAM, a 256-bit bus, and an efficient TGP of 320 Watts, allowing it to run remarkably cool and quiet at around 51°C under heavy...Read more

(Translated)Show original

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