ASRock Radeon RX 6800 XT Taichi X OC Review | 118 Data compared

double-arrow
  • Avg. price in UK: ~£640
  • Avg. price in US: ~$460
  • VRAM: 16 GB
  • Memory bus width: 256 bit
  • Thermal Design Power (TDP): 300 W

ASRock Radeon RX 6800 XT Taichi X OC review. Compare 118 technical specifications and user reviews to see how it ranks among graphics cards and if it is worth buying.

7.5

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%

7.6

Technical Score

10.0%

6.7

User score

Very good
7.6

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%

8.0

Performance

24.0%

6.4

Memory

12.0%

7.9

Power & Cooling

11.0%

9.0

Platform & Features

5.0%

5.9

Design

4.0%

8.2

Connectivity & Media

Very good
6.7

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%

8.2

User reviews

30.0%

3.1

Popularity

User score:
United Kingdom
amazon
4.1
(22)

(Reviews last updated: June 2026)

Good
  • 5.9
    Gaming

    Score components:

    45.0%

    4.5

    Floating-point performance

    25.0%

    5.2

    VRAM

    20.0%

    8.3

    Ray tracing cores / units

    10.0%

    8.8

    PCI Express (PCIe) version

  • 6.2
    Video editing

    Score components:

    35.0%

    7.0

    AV1 encode

    30.0%

    5.2

    VRAM

    20.0%

    4.5

    Floating-point performance

    15.0%

    8.8

    PCI Express (PCIe) version

  • 5.5
    1080p

    Score components:

    55.0%

    4.5

    Floating-point performance

    25.0%

    5.2

    VRAM

    10.0%

    8.3

    Ray tracing cores / units

    10.0%

    8.8

    PCI Express (PCIe) version

  • 5.5
    1440p

    Score components:

    50.0%

    4.5

    Floating-point performance

    30.0%

    5.2

    VRAM

    15.0%

    8.3

    Ray tracing cores / units

    5.0%

    8.8

    PCI Express (PCIe) version

  • 5.7
    4K

    Score components:

    40.0%

    4.5

    Floating-point performance

    35.0%

    5.2

    VRAM

    20.0%

    8.3

    Ray tracing cores / units

    5.0%

    8.8

    PCI Express (PCIe) version

  • asrock-radeon-rx-6800-xt-taichi-x-oc
  • asrock-radeon-rx-6800-xt-taichi-x-oc
  • asrock-radeon-rx-6800-xt-taichi-x-oc
  • asrock-radeon-rx-6800-xt-taichi-x-oc
  • asrock-radeon-rx-6800-xt-taichi-x-oc
  • asrock-radeon-rx-6800-xt-taichi-x-oc
  • asrock-radeon-rx-6800-xt-taichi-x-oc
  • asrock-radeon-rx-6800-xt-taichi-x-oc
asrock-radeon-rx-6800-xt-taichi-x-oc
asrock-radeon-rx-6800-xt-taichi-x-oc
asrock-radeon-rx-6800-xt-taichi-x-oc
asrock-radeon-rx-6800-xt-taichi-x-oc
asrock-radeon-rx-6800-xt-taichi-x-oc
asrock-radeon-rx-6800-xt-taichi-x-oc
asrock-radeon-rx-6800-xt-taichi-x-oc
asrock-radeon-rx-6800-xt-taichi-x-oc

Best prices in UK

Best rankings

?

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

Verdict

The ASRock Radeon RX 6800 XT Taichi X OC is a high-end graphics card built on the 7nm RDNA 2 architecture, featuring 4608 stream processors, 72 Ray Accelerators, and 16GB of GDDR6 memory on a 256-bit bus. This factory-overclocked model boasts an aggressive boost clock of up to 2360 MHz and utilizes a massive 2.8-slot Taichi 3X cooling system with three striped axial fans and a reinforced metal frame for structural integrity. Main pros include its exceptional 4K gaming performance that rivals some higher-tier models, robust 16-phase VRM design for high overclocking headroom, and extensive ARGB lighting controllable via Polychrome SYNC. However, its significant power requirements—necessitating three 8-pin PCIe connectors and an 800W PSU—along with its massive 330mm length and premium price point, may limit compatibility with smaller cases and budgets.

Technical Specifications of ASRock Radeon RX 6800 XT Taichi X OC

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%

8.0

Performance

24.0%

6.4

Memory

12.0%

7.9

Power & Cooling

11.0%

9.0

Platform & Features

5.0%

5.9

Design

4.0%

8.2

Connectivity & Media

7.6
ASRock Radeon RX 6800 XT Taichi X OC has a technical score of 7.64 points, which is higher than that of 72.7% 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%

8.2

User reviews

30.0%

3.1

Popularity

User score:
United Kingdom
amazon
4.1
(22)

(Reviews last updated: June 2026)

6.7
ASRock Radeon RX 6800 XT Taichi X OC has a user score of 6.66 points, which is lower than that of 95.2% 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.
3.1
ASRock Radeon RX 6800 XT Taichi X OC has a popularity of 3.1 points, which is higher than 53.8% 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%

7.5

Overall score

40.0%

7.1

Price

7.4
ASRock Radeon RX 6800 XT Taichi X OC has a quality-to-price ratio of 7.4 points, which is higher than 82.9% 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

?
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

10,490 points
ASRock Radeon RX 6800 XT Taichi X OC scores 10490 points in 3DMark Port Royal, which is higher than 56.8% of graphics cards and equal to 0.4% of graphics cards.
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

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

Importance: LOW

?
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

21.75 TFLOPS
ASRock Radeon RX 6800 XT Taichi X OC delivers 21.75 TFLOPS floating-point performance, which is lower than that of 56.6% of graphics cards and equal to that of 0.7% of graphics cards.
Show more
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
ASRock Radeon RX 6800 XT Taichi X OC 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

GDDR6
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

GDDR6
ASRock Radeon RX 6800 XT Taichi X OC uses GDDR6 memory, which is newer than on 16.6% of graphics cards and equal to 39.1% 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
ASRock Radeon RX 6800 XT Taichi X OC 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

512 GB/s
ASRock Radeon RX 6800 XT Taichi X OC reaches 512 GB/s memory bandwidth, which is higher than that of 60.2% of graphics cards and equal to that of 1.8% of graphics cards.
Show more
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
ASRock Radeon RX 6800 XT Taichi X OC 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
ASRock Radeon RX 6800 XT Taichi X OC 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

?
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
ASRock Radeon RX 6800 XT Taichi X OC 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
ASRock Radeon RX 6800 XT Taichi X OC supports OpenGL 4.6, which is more advanced than on 4.8% of graphics cards and equal to 95.2% of graphics cards.
Show more
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
ASRock Radeon RX 6800 XT Taichi X OC 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
ASRock Radeon RX 6800 XT Taichi X OC 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

2
ASRock Radeon RX 6800 XT Taichi X OC offers 2 DisplayPort outputs, which is fewer than 79.2% of graphics cards and equal to 10.2% 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

1.4
ASRock Radeon RX 6800 XT Taichi X OC supports DisplayPort 1.4, which is older than on 77.3% of graphics cards and equal to 16.2% 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

25.92 Gbps
ASRock Radeon RX 6800 XT Taichi X OC supports DisplayPort link rates up to 25.92 Gbps, which is faster than on 56.8% of graphics cards and equal to 1.4% of graphics cards.
Show more
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

300 W
ASRock Radeon RX 6800 XT Taichi X OC has a TDP of 300 W, which is higher than that of 71.6% of graphics cards and equal to that of 6.3% 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

352 W
ASRock Radeon RX 6800 XT Taichi X OC draws 352 W under peak load, which is higher than 86.3% 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

800 W
ASRock Radeon RX 6800 XT Taichi X OC recommends a 800 W PSU, which is higher than that of 80% of graphics cards and equal to that of 1.5% 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

?
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

?
Show more
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

330 x 140 x 56 mm
ASRock Radeon RX 6800 XT Taichi X OC measures 330x140 x 56 mm, which is more compact than 87.7% of graphics cards and equal in size to 0.1% of graphics cards.
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

330 mm
ASRock Radeon RX 6800 XT Taichi X OC is 330 mm long, which is longer than 81.9% of graphics cards and equal in length to 1.1% 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

140 mm
ASRock Radeon RX 6800 XT Taichi X OC is 140 mm tall, which is taller than 76.4% of graphics cards and equal in height to 5.6% 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

2.8 slot/s
ASRock Radeon RX 6800 XT Taichi X OC occupies 2.8 slot/s, which is wider than 68.3% of graphics cards and equal in width to 0.4% 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

1,815 g
ASRock Radeon RX 6800 XT Taichi X OC weighs 1815 g, which is heavier than 87.1% of graphics cards.
Show more

ASRock Radeon RX 6800 XT Taichi X OC vs the average graphics card

  • 64 more ROPs
    ASRock Radeon RX 6800 XT Taichi X OC has more ROPs than the average graphics card (128 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

    ASRock Radeon RX 6800 XT Taichi X OC has more ROPs than the average graphics card (128 vs 64). The average graphics card has 64 ROPs.128 vs 64
  • 32 more compute units
    ASRock Radeon RX 6800 XT Taichi X OC has more compute units than the average graphics card (72 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

    ASRock Radeon RX 6800 XT Taichi X OC has more compute units than the average graphics card (72 vs 40). The average graphics card has 40 compute units.72 vs 40
  • 24 more ray tracing cores
    ASRock Radeon RX 6800 XT Taichi X OC has more ray tracing cores than the average graphics card (72 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

    ASRock Radeon RX 6800 XT Taichi X OC has more ray tracing cores than the average graphics card (72 vs 48). The average graphics card has 48 ray tracing cores.72 vs 48
  • 82.9% higher pixel rate
    ASRock Radeon RX 6800 XT Taichi X OC has a higher pixel rate than the average graphics card (302.1 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

    ASRock Radeon RX 6800 XT Taichi X OC has a higher pixel rate than the average graphics card (302.1 GPixel/s vs 165.2 GPixel/s). The average graphics card has a pixel rate of 165.2 GPixel/s.302.1 GPixel/s vs 165.2 GPixel/s
  • 104 more TMUs
    ASRock Radeon RX 6800 XT Taichi X OC has more TMUs than the average graphics card (288 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

    ASRock Radeon RX 6800 XT Taichi X OC has more TMUs than the average graphics card (288 vs 184). The average graphics card has 184 TMUs.288 vs 184
  • 80.4% higher texture rate
    ASRock Radeon RX 6800 XT Taichi X OC has a higher texture rate than the average graphics card (679.7 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

    ASRock Radeon RX 6800 XT Taichi X OC has a higher texture rate than the average graphics card (679.7 GTexel/s vs 376.8 GTexel/s). The average graphics card has a texture rate of 376.8 GTexel/s.679.7 GTexel/s vs 376.8 GTexel/s
  • 4 GB more VRAM
    ASRock Radeon RX 6800 XT Taichi X OC has more VRAM than the average graphics card (16 GB vs 12 GB). The average graphics card has 12 GB 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

    ASRock Radeon RX 6800 XT Taichi X OC has more VRAM than the average graphics card (16 GB vs 12 GB). The average graphics card has 12 GB VRAM.16 GB vs 12 GB
  • Supports ECC memory
    ASRock Radeon RX 6800 XT Taichi X OC supports ECC memory, the average graphics card does not.
    What it is: Supports error-correcting code memory for higher reliability
    When it matters: When stability and error correction matter more than pure gaming value.

    Importance: LOW

    ASRock Radeon RX 6800 XT Taichi X OC supports ECC memory, the average graphics card does not.
  • 64 more ROPs
    ASRock Radeon RX 6800 XT Taichi X OC has more ROPs than the average graphics card (128 vs 64). The average graphics card has 64 ROPs.
  • 32 more compute units
    ASRock Radeon RX 6800 XT Taichi X OC has more compute units than the average graphics card (72 vs 40). The average graphics card has 40 compute units.
  • 82.9% higher pixel rate
    ASRock Radeon RX 6800 XT Taichi X OC has a higher pixel rate than the average graphics card (302.1 GPixel/s vs 165.2 GPixel/s). The average graphics card has a pixel rate of 165.2 GPixel/s.
  • 24 more ray tracing cores
    ASRock Radeon RX 6800 XT Taichi X OC has more ray tracing cores than the average graphics card (72 vs 48). The average graphics card has 48 ray tracing cores.
  • 104 more TMUs
    ASRock Radeon RX 6800 XT Taichi X OC has more TMUs than the average graphics card (288 vs 184). The average graphics card has 184 TMUs.
  • 80.4% higher texture rate
    ASRock Radeon RX 6800 XT Taichi X OC has a higher texture rate than the average graphics card (679.7 GTexel/s vs 376.8 GTexel/s). The average graphics card has a texture rate of 376.8 GTexel/s.
  • Better FP64 ratio
    ASRock Radeon RX 6800 XT Taichi X OC has a better FP64 ratio than the average graphics card (1:16 vs 1:64).
  • 2.92x higher FP64 performance
    ASRock Radeon RX 6800 XT Taichi X OC has a higher FP64 performance than the average graphics card (1.4 TFLOPS vs 0.4651 TFLOPS). The average graphics card has FP64 performance of 0.4651 TFLOPS.
  • 4 GB more VRAM
    ASRock Radeon RX 6800 XT Taichi X OC has more VRAM than the average graphics card (16 GB vs 12 GB). The average graphics card has 12 GB VRAM.
  • Supports ECC memory
    ASRock Radeon RX 6800 XT Taichi X OC supports ECC memory, the average graphics card does not.
  • 2x more Infinity Cache
    ASRock Radeon RX 6800 XT Taichi X OC has more Infinity Cache than the average graphics card (128 MB vs 64 MB). The average graphics card has 64 MB Infinity Cache.
  • 14.3% higher memory bandwidth
    ASRock Radeon RX 6800 XT Taichi X OC has a higher memory bandwidth than the average graphics card (512 GB/s vs 448 GB/s). The average graphics card has a memory bandwidth of 448 GB/s.
  • 14.3% faster VRAM clock
    ASRock Radeon RX 6800 XT Taichi X OC has a higher VRAM clock than the average graphics card (2,000 MHz vs 1,750 MHz). The average graphics card runs its VRAM at 1,750 MHz.
  • Includes dual BIOS
    ASRock Radeon RX 6800 XT Taichi X OC includes dual BIOS, the average graphics card does not.
  • 5.6% lower boost clock speed
    ASRock Radeon RX 6800 XT Taichi X OC has a lower boost GPU clock than the average graphics card (2,360 MHz vs 2,500 MHz). The average graphics card has a boost GPU clock of 2,500 MHz.
  • 87.5% smaller L2 cache
    ASRock Radeon RX 6800 XT Taichi X OC has fewer L2 cache than the average graphics card (4 MB vs 32 MB). The average graphics card has 32 MB L2 cache.
  • 15.8% slower memory speed
    ASRock Radeon RX 6800 XT Taichi X OC has a lower effective memory speed than the average graphics card (16,000 MHz vs 19,000 MHz). The average graphics card reaches an effective memory speed of 19,000 MHz.
  • No DLSS support
    ASRock Radeon RX 6800 XT Taichi X OC does not support DLSS, the average graphics card does.
  • 40% larger process node
    ASRock Radeon RX 6800 XT Taichi X OC has a higher process node than the average graphics card (7 nm vs 5 nm). The average graphics card uses a process node of 5 nm.
  • 3 older
    ASRock Radeon RX 6800 XT Taichi X OC was released earlier than the average graphics card (2,020 vs 2,023).
  • Older OpenCL version
    ASRock Radeon RX 6800 XT Taichi X OC supports an older OpenCL version than the average graphics card (2.1 vs 3.0).
  • 70.9% larger GPU die
    ASRock Radeon RX 6800 XT Taichi X OC has a higher GPU die size than the average graphics card (520 mm² vs 304.25 mm²). The average graphics card has a GPU die size of 304.25 mm².
  • No AV1 encoding
    ASRock Radeon RX 6800 XT Taichi X OC does not support AV1 encoding, the average graphics card does.
  • 1 fewer DisplayPort outputs
    ASRock Radeon RX 6800 XT Taichi X OC has fewer DisplayPort outputs than the average graphics card (2 vs 3). The average graphics card has 3 DisplayPort outputs.
  • Older DisplayPort version
    ASRock Radeon RX 6800 XT Taichi X OC supports an older DisplayPort version than the average graphics card (1.4 vs 1.4a).
  • 16.7% lower HDMI bandwidth
    ASRock Radeon RX 6800 XT Taichi X OC has a lower HDMI bandwidth than the average graphics card (40 Gbps vs 48 Gbps). The average graphics card has HDMI bandwidth of 48 Gbps.
  • 39.5% higher TDP
    ASRock Radeon RX 6800 XT Taichi X OC has a higher TDP than the average graphics card (300 W vs 215 W). The average graphics card has a TDP of 215 W.
  • 23.1% higher PSU requirement
    ASRock Radeon RX 6800 XT Taichi X OC has a higher PSU requirement than the average graphics card (800 W vs 650 W). The average graphics card has a PSU requirement of 650 W.
  • 17 °C lower thermal ceiling
    ASRock Radeon RX 6800 XT Taichi X OC 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.
  • 60% higher peak power draw
    ASRock Radeon RX 6800 XT Taichi X OC has a higher peak power draw than the average graphics card (352 W vs 220 W). The average graphics card has a peak power draw of 220 W.
  • 0.8 slot/s wider design
    ASRock Radeon RX 6800 XT Taichi X OC occupies more slots than the average graphics card (2.8 slot/s vs 2 slot/s). The average graphics card occupies 2 slot/s.
  • 44.63 mm longer card length
    ASRock Radeon RX 6800 XT Taichi X OC is longer than the average graphics card (330 mm vs 285.37 mm). The average graphics card has a length of 285.37 mm.
  • 13 mm higher card profile
    ASRock Radeon RX 6800 XT Taichi X OC is taller than the average graphics card (140 mm vs 127 mm). The average graphics card has a height of 127 mm.
  • 81.9% heavier card weight
    ASRock Radeon RX 6800 XT Taichi X OC is heavier than the average graphics card (1,815 g vs 998 g). The average graphics card weighs 998 g.
  • No DLSS support
    ASRock Radeon RX 6800 XT Taichi X OC does not support DLSS, the average graphics card does.
    What it is: Supports NVIDIA DLSS upscaling technology
    When it matters: When you play NVIDIA-supported games and want better frame rates at higher settings.

    Importance: LOW

    ASRock Radeon RX 6800 XT Taichi X OC does not support DLSS, the average graphics card does.
  • 5.6% lower boost clock speed
    ASRock Radeon RX 6800 XT Taichi X OC has a lower boost GPU clock than the average graphics card (2,360 MHz vs 2,500 MHz). The average graphics card has a boost GPU clock of 2,500 MHz.
    What it is: Maximum boost frequency the GPU can reach under load
    When it matters: When you want a rough idea of peak advertised frequency, while knowing real sustained clocks still depend on cooling and power limits.

    Importance: HIGH

    ASRock Radeon RX 6800 XT Taichi X OC has a lower boost GPU clock than the average graphics card (2,360 MHz vs 2,500 MHz). The average graphics card has a boost GPU clock of 2,500 MHz.2360 MHz vs 2500 MHz
  • 40% larger process node
    ASRock Radeon RX 6800 XT Taichi X OC has a higher process node than the average graphics card (7 nm vs 5 nm). The average graphics card uses a process node of 5 nm.
    What it is: Size of the manufacturing process in nanometers
    When it matters: When process node differences may affect power, heat, and overall efficiency.

    Importance: MEDIUM

    ASRock Radeon RX 6800 XT Taichi X OC has a higher process node than the average graphics card (7 nm vs 5 nm). The average graphics card uses a process node of 5 nm.7 nm vs 5 nm
  • 0.8 slot/s wider design
    ASRock Radeon RX 6800 XT Taichi X OC occupies more slots than the average graphics card (2.8 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

    ASRock Radeon RX 6800 XT Taichi X OC occupies more slots than the average graphics card (2.8 slot/s vs 2 slot/s). The average graphics card occupies 2 slot/s.2.8 slot/s vs 2 slot/s
  • 39.5% higher TDP
    ASRock Radeon RX 6800 XT Taichi X OC has a higher TDP than the average graphics card (300 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

    ASRock Radeon RX 6800 XT Taichi X OC has a higher TDP than the average graphics card (300 W vs 215 W). The average graphics card has a TDP of 215 W.300 W vs 215 W
  • No AV1 encoding
    ASRock Radeon RX 6800 XT Taichi X OC does not support AV1 encoding, the average graphics card does.
    What it is: Supports hardware encoding of AV1 video codec
    When it matters: When you stream or export video and want efficient AV1 encoding on the GPU.

    Importance: LOW

    ASRock Radeon RX 6800 XT Taichi X OC does not support AV1 encoding, the average graphics card does.No vs yes
  • 1 fewer DisplayPort outputs
    ASRock Radeon RX 6800 XT Taichi X OC has fewer DisplayPort outputs than the average graphics card (2 vs 3). The average graphics card has 3 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

    ASRock Radeon RX 6800 XT Taichi X OC has fewer DisplayPort outputs than the average graphics card (2 vs 3). The average graphics card has 3 DisplayPort outputs.2 vs 3
  • 23.1% higher PSU requirement
    ASRock Radeon RX 6800 XT Taichi X OC has a higher PSU requirement than the average graphics card (800 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

    ASRock Radeon RX 6800 XT Taichi X OC has a higher PSU requirement than the average graphics card (800 W vs 650 W). The average graphics card has a PSU requirement of 650 W.800 W vs 650 W

Graphic comparison of ASRock Radeon RX 6800 XT Taichi X OC and

Attribute category
Attribute
No results found

Third-party reviews

United Kingdom

(Reviews last updated: June 2026)

What customers like about ASRock Radeon RX 6800 XT Taichi X OC?

  • Excellent 4K gaming performance that rivals the RTX 3080 in non-ray-traced titles
  • Large and powerful Taichi 3X cooling solution keeps temperatures very low
  • Dual BIOS feature allows users to switch between Performance and 'Quiet' (whisper-quiet) modes
  • High factory overclock and significant additional headroom for manual overclocking
  • Premium build quality with a robust 16-phase VRM and rigid metal backplate to prevent sagging
  • Extensive ARGB lighting with a physical hardware toggle switch for easy control
  • Includes a USB Type-C output, which is omitted by many competitors

What customers dislike about ASRock Radeon RX 6800 XT Taichi X OC?

  • Massive physical footprint (triple-slot, 330mm long) requires a very spacious case
  • Substantial price premium over the reference model that is difficult to justify for minor performance gains
  • High power requirements, necessitating three 8-pin PCIe connectors and at least an 800W PSU
  • Ray tracing performance lags significantly behind NVIDIA's RTX 30-series counterparts
  • Fan noise can be audible and higher than some rivals when using the default Performance BIOS
  • Aesthetic design (copper/brown accents) can be divisive and may not match all builds

Expert reviews

H
hexus.net
10/05/2021

The ASRock Radeon RX 6800 XT Taichi X 16G OC is a premium, high-end graphics card built for gaming enthusiasts seeking striking aesthetics and reliable build quality. Structurally, this massive three-slot card measures 330mm long and weighs a substantial 1,763g, but it avoids sagging thanks to a highly rigid metal backplate and internal reinforcement. Performance-wise, it features a...Read more

P
pcgamer.com
05/01/2021

The ASRock Radeon RX 6800 XT Taichi X OC is a big, bold, and heavily factory-overclocked graphics card featuring the AMD Navi 21 architecture with 4,608 cores, 16GB of GDDR6 memory, and a pushed boost clock of 2,360MHz. Built on a robust custom PCB with a 13-phase VRM, three 8-pin power connectors, and an aggressive triple-slot design, this premium card offers excellent...Read more

T
techpowerup.com
22/12/2020

The ASRock Radeon RX 6800 XT Taichi X is a premium, factory-overclocked card delivering 3% higher performance over the reference model at 4K, featuring exceptional cooling, a dual-BIOS, and physical RGB controls. While offering strong rasterized performance and high-end connectivity, the card is held back by a steep $830 price, poor ray tracing performance compared to NVIDIA, a...Read more

M
m.hexus.net
10/05/2021

The ASRock Radeon RX 6800 XT Taichi X 16G OC is a massive, premium three-slot graphics card featuring a custom PCB with an overkill 13-phase power supply and three 8-pin power connectors. Measuring 330mm long and weighing 1,763g, it relies on a heavy-duty cooling system with three fans, eight heatpipes, and a nickel-plated copper plate. While it offers a Boost Clock of 2,360MHz,...Read more

Video reviews

Compare ASRock Radeon RX 6800 XT Taichi X OC with

VS
VS

Compare