Vastarmor Radeon RX 7800 XT Alloy Review | 118 Data compared
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Vastarmor Radeon RX 7800 XT Alloy Review | 118 Data compared

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  • Avg. price in UK: ~£480
  • Avg. price in US: ~$610
  • VRAM: 16 GB
  • Memory bus width: 256 bit
  • Thermal Design Power (TDP): 288 W

Vastarmor Radeon RX 7800 XT Alloy 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.

8.1

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%

8.1

Technical Score

10.0%

?

User score

Excellent
8.1

Technical Score

What it is: An assessment of technical performance for products in the Graphics cards category across these key areas: Performance, Memory, Platform & Features, Connectivity & Media, Power & Cooling, Design.

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

Score components:

44.0%

7.7

Performance

24.0%

8.4

Memory

12.0%

8.0

Power & Cooling

11.0%

9.4

Platform & Features

5.0%

6.0

Design

4.0%

9.7

Connectivity & Media

Excellent
?

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%

?

User reviews

30.0%

?

Popularity

  • 8.4
    Gaming

    Score components:

    45.0%

    7.7

    Floating-point performance

    25.0%

    10

    VRAM

    20.0%

    7.8

    Ray tracing cores / units

    10.0%

    8.8

    PCI Express (PCIe) version

  • 9.4
    Video editing

    Score components:

    35.0%

    10

    AV1 encode

    30.0%

    10

    VRAM

    20.0%

    7.7

    Floating-point performance

    15.0%

    8.8

    PCI Express (PCIe) version

  • 8.4
    1080p

    Score components:

    55.0%

    7.7

    Floating-point performance

    25.0%

    10

    VRAM

    10.0%

    7.8

    Ray tracing cores / units

    10.0%

    8.8

    PCI Express (PCIe) version

  • 8.5
    1440p

    Score components:

    50.0%

    7.7

    Floating-point performance

    30.0%

    10

    VRAM

    15.0%

    7.8

    Ray tracing cores / units

    5.0%

    8.8

    PCI Express (PCIe) version

  • 8.6
    4K

    Score components:

    40.0%

    7.7

    Floating-point performance

    35.0%

    10

    VRAM

    20.0%

    7.8

    Ray tracing cores / units

    5.0%

    8.8

    PCI Express (PCIe) version

  • No image
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Best prices in UK

    N/A~ £480

Best rankings

?

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

Verdict

The Vastarmor Radeon RX 7800 XT Alloy is a high-performance 1440p graphics card built on the RDNA 3 architecture, featuring 3,840 stream processors and a significant factory overclock with a boost clock of up to 2,565 MHz and a game clock of 2,254 MHz. It is equipped with 16GB of GDDR6 VRAM on a 256-bit bus, providing 624 GB/s of bandwidth and 64MB of Infinity Cache to handle demanding textures and 4K entry gaming. Main pros include its robust triple-fan cooling system (100mm+90mm+100mm) with unique 'hypnotic' RGB rings integrated directly into the fan blades and a high-quality 14-layer PCB for improved signal stability. However, its main cons are limited global availability as it is primarily a Chinese market brand, a relatively high power requirement necessitating at least a 700W PSU, and ray tracing performance that still lags behind its NVIDIA counterparts.

Technical Specifications of graphics card Vastarmor Radeon RX 7800 XT Alloy

Technical Score

What it is: An assessment of technical performance for products in the Graphics cards category across these key areas: Performance, Memory, Platform & Features, Connectivity & Media, Power & Cooling, Design.

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

Score components:

44.0%

?

Performance

24.0%

?

Memory

12.0%

?

Power & Cooling

11.0%

?

Platform & Features

5.0%

?

Design

4.0%

?

Connectivity & Media

8.1
Vastarmor Radeon RX 7800 XT Alloy has a technical score of 8.08 points, which is higher than that of 69.6% 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%

0.0

User reviews

30.0%

1.0

Popularity

?
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.
1.0
Vastarmor Radeon RX 7800 XT Alloy has a popularity of 1 points, which is lower than 57.7% 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%

8.1

Overall score

40.0%

8.0

Price

8.1
Vastarmor Radeon RX 7800 XT Alloy has a quality-to-price ratio of 8.1 points, which is higher than 92.5% 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

18,500 points
Vastarmor Radeon RX 7800 XT Alloy scores 18,500 points in 3DMark Time Spy, which is higher than 61.2% of graphics cards and equal to 0.2% of graphics cards.
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

10,272 points
Vastarmor Radeon RX 7800 XT Alloy scores 10,272 points in 3DMark Port Royal, which is higher than 55.3% of graphics cards and equal to 0.5% 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

24,270 points
Vastarmor Radeon RX 7800 XT Alloy scores 24,270 points in PassMark G3D, which is higher than 55.4% of graphics cards and equal to 0.1% of graphics cards.
PassMark (DirectCompute) result
What it is: PassMark score for DirectCompute performance tests
When it matters: When compute workloads matter alongside gaming performance.

Importance: LOW

16,158 points
Vastarmor Radeon RX 7800 XT Alloy scores 16,158 points in PassMark DirectCompute, which is higher than 64% of graphics cards and equal to 0.1% of graphics cards.
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

39.4 TFLOPS
Vastarmor Radeon RX 7800 XT Alloy delivers 39.4 TFLOPS floating-point performance, which is higher than that of 70.6% of graphics cards and equal to that of 0.2% 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
Vastarmor Radeon RX 7800 XT Alloy has 16 GB of VRAM, which is more than 61.5% of graphics cards and equal to 28.6% 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
Vastarmor Radeon RX 7800 XT Alloy uses GDDR6 memory, which is newer than on 15.9% of graphics cards and equal to 40.3% 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
Vastarmor Radeon RX 7800 XT Alloy uses a 256 bit memory bus, which is wider than that of 49.7% of graphics cards and equal to that of 35.9% 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

624.1 GB/s
Vastarmor Radeon RX 7800 XT Alloy reaches 624.1 GB/s memory bandwidth, which is higher than that of 65.3% of graphics cards and equal to that of 0.4% 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
Vastarmor Radeon RX 7800 XT Alloy supports PCIe 4.0, which is newer than on 22.3% of graphics cards and equal to 52.1% 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
Vastarmor Radeon RX 7800 XT Alloy uses x16 PCIe lanes, which is more than 23.4% of graphics cards and equal to 76.6% 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
Vastarmor Radeon RX 7800 XT Alloy supports DirectX 12 Ultimate, which is more advanced than on 22.6% of graphics cards and equal to 77.4% 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

1.3
Vastarmor Radeon RX 7800 XT Alloy supports Vulkan 1.3, which is older than on 79.4% of graphics cards and equal to 15.7% 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
Vastarmor Radeon RX 7800 XT Alloy supports OpenGL 4.6, which is more advanced than on 1.9% of graphics cards and equal to 98.1% 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
Vastarmor Radeon RX 7800 XT Alloy supports up to 4 displays, which is more than 8.3% of graphics cards and equal to 88.9% 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
Vastarmor Radeon RX 7800 XT Alloy supports a maximum digital resolution of 7680x4320, which is higher than that of 9% of graphics cards and equal to that of 91% 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
Vastarmor Radeon RX 7800 XT Alloy offers 3 DisplayPort outputs, which is more than 21% of graphics cards and equal to 76.8% 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

2.1
Vastarmor Radeon RX 7800 XT Alloy supports DisplayPort 2.1, which is more advanced than on 67.5% of graphics cards and equal to 8% 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

54 Gbps
Vastarmor Radeon RX 7800 XT Alloy supports DisplayPort link rates up to 54 Gbps, which is faster than on 80.4% of graphics cards and equal to 4.6% 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

288 W
Vastarmor Radeon RX 7800 XT Alloy has a TDP of 288 W, which is higher than that of 70.5% of graphics cards and equal to that of 0.1% 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

288 W
Vastarmor Radeon RX 7800 XT Alloy draws 288 W under peak load, which is higher than 68.7% of graphics cards and equal to 0.1% 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

700 W
Vastarmor Radeon RX 7800 XT Alloy recommends a 700 W PSU, which is higher than that of 59.7% of graphics cards and equal to that of 4.7% 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

288 W
Vastarmor Radeon RX 7800 XT Alloy has a board power limit of 288 W, which is higher than that of 66.8% of graphics cards and equal to that of 0.1% 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

263 W
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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

327.9 x 132.4 x 53.4 mm
Vastarmor Radeon RX 7800 XT Alloy measures 327.9x132.4x 53.4 mm, which is larger than 61.7% 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

327.9 mm
Vastarmor Radeon RX 7800 XT Alloy is 327.9 mm long, which is longer than 79% of graphics cards and equal in length to 0.1% 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

132.4 mm
Vastarmor Radeon RX 7800 XT Alloy is 132.4 mm tall, which is taller than 65.7% of graphics cards and equal in height to 0.1% 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

3 slot/s
Vastarmor Radeon RX 7800 XT Alloy occupies 3 slot/s, which is wider than 69.8% of graphics cards and equal in width to 17.3% 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

1,107 g
Vastarmor Radeon RX 7800 XT Alloy weighs 1,107 g, which is heavier than 55.5% of graphics cards and equal in weight to 0.3% of graphics cards.
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Vastarmor Radeon RX 7800 XT Alloy vs the average graphics card

  • 4 GB more VRAM
    Vastarmor Radeon RX 7800 XT Alloy 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

    Vastarmor Radeon RX 7800 XT Alloy 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
  • 20 more compute units
    Vastarmor Radeon RX 7800 XT Alloy has more compute units than the average graphics card (60 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

    Vastarmor Radeon RX 7800 XT Alloy has more compute units than the average graphics card (60 vs 40). The average graphics card has 40 compute units.60 vs 40
  • 32 more ROPs
    Vastarmor Radeon RX 7800 XT Alloy has more ROPs than the average graphics card (96 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

    Vastarmor Radeon RX 7800 XT Alloy has more ROPs than the average graphics card (96 vs 64). The average graphics card has 64 ROPs.96 vs 64
  • 20 more ray tracing cores
    Vastarmor Radeon RX 7800 XT Alloy has more ray tracing cores than the average graphics card (60 vs 40). The average graphics card has 40 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

    Vastarmor Radeon RX 7800 XT Alloy has more ray tracing cores than the average graphics card (60 vs 40). The average graphics card has 40 ray tracing cores.60 vs 40
  • 61.5% higher texture rate
    Vastarmor Radeon RX 7800 XT Alloy has a higher texture rate than the average graphics card (615.6 GTexel/s vs 381.2 GTexel/s). The average graphics card has a texture rate of 381.2 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

    Vastarmor Radeon RX 7800 XT Alloy has a higher texture rate than the average graphics card (615.6 GTexel/s vs 381.2 GTexel/s). The average graphics card has a texture rate of 381.2 GTexel/s.615.6 GTexel/s vs 381.2 GTexel/s
  • 39.3% faster VRAM clock
    Vastarmor Radeon RX 7800 XT Alloy has a higher VRAM clock than the average graphics card (2,438 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

    Vastarmor Radeon RX 7800 XT Alloy has a higher VRAM clock than the average graphics card (2,438 MHz vs 1,750 MHz). The average graphics card runs its VRAM at 1,750 MHz.2438 MHz vs 1750 MHz
  • 50.9% higher pixel rate
    Vastarmor Radeon RX 7800 XT Alloy has a higher pixel rate than the average graphics card (246.2 GPixel/s vs 163.2 GPixel/s). The average graphics card has a pixel rate of 163.2 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

    Vastarmor Radeon RX 7800 XT Alloy has a higher pixel rate than the average graphics card (246.2 GPixel/s vs 163.2 GPixel/s). The average graphics card has a pixel rate of 163.2 GPixel/s.246.2 GPixel/s vs 163.2 GPixel/s
  • 39.3% higher memory bandwidth
    Vastarmor Radeon RX 7800 XT Alloy has a higher memory bandwidth than the average graphics card (624.1 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

    Vastarmor Radeon RX 7800 XT Alloy has a higher memory bandwidth than the average graphics card (624.1 GB/s vs 448 GB/s). The average graphics card has a memory bandwidth of 448 GB/s.624.1 GB/s vs 448 GB/s
  • 20 more compute units
    Vastarmor Radeon RX 7800 XT Alloy has more compute units than the average graphics card (60 vs 40). The average graphics card has 40 compute units.
  • 32 more ROPs
    Vastarmor Radeon RX 7800 XT Alloy has more ROPs than the average graphics card (96 vs 64). The average graphics card has 64 ROPs.
  • 20 more ray tracing cores
    Vastarmor Radeon RX 7800 XT Alloy has more ray tracing cores than the average graphics card (60 vs 40). The average graphics card has 40 ray tracing cores.
  • 61.5% higher texture rate
    Vastarmor Radeon RX 7800 XT Alloy has a higher texture rate than the average graphics card (615.6 GTexel/s vs 381.2 GTexel/s). The average graphics card has a texture rate of 381.2 GTexel/s.
  • 50.9% higher pixel rate
    Vastarmor Radeon RX 7800 XT Alloy has a higher pixel rate than the average graphics card (246.2 GPixel/s vs 163.2 GPixel/s). The average graphics card has a pixel rate of 163.2 GPixel/s.
  • 2.4% higher boost clock speed
    Vastarmor Radeon RX 7800 XT Alloy has a higher boost GPU clock than the average graphics card (2,565 MHz vs 2,505 MHz). The average graphics card has a boost GPU clock of 2,505 MHz.
  • 74.6% higher FP32 performance
    Vastarmor Radeon RX 7800 XT Alloy has a higher FP32 performance than the average graphics card (39.4 TFLOPS vs 22.57 TFLOPS). The average graphics card has FP32 performance of 22.57 TFLOPS.
  • 56 more TMUs
    Vastarmor Radeon RX 7800 XT Alloy has more TMUs than the average graphics card (240 vs 184). The average graphics card has 184 TMUs.
  • 2.56x higher FP64 performance
    Vastarmor Radeon RX 7800 XT Alloy has a higher FP64 performance than the average graphics card (1.2 TFLOPS vs 0.48 TFLOPS). The average graphics card has FP64 performance of 0.48 TFLOPS.
  • 2.65x higher FP16 performance
    Vastarmor Radeon RX 7800 XT Alloy has a higher FP16 performance than the average graphics card (78.8 TFLOPS vs 29.725 TFLOPS). The average graphics card has FP16 performance of 29.725 TFLOPS.
  • 4 GB more VRAM
    Vastarmor Radeon RX 7800 XT Alloy has more VRAM than the average graphics card (16 GB vs 12 GB). The average graphics card has 12 GB VRAM.
  • 39.3% faster VRAM clock
    Vastarmor Radeon RX 7800 XT Alloy has a higher VRAM clock than the average graphics card (2,438 MHz vs 1,750 MHz). The average graphics card runs its VRAM at 1,750 MHz.
  • 39.3% higher memory bandwidth
    Vastarmor Radeon RX 7800 XT Alloy has a higher memory bandwidth than the average graphics card (624.1 GB/s vs 448 GB/s). The average graphics card has a memory bandwidth of 448 GB/s.
  • 16x more Infinity Cache
    Vastarmor Radeon RX 7800 XT Alloy has more Infinity Cache than the average graphics card (64 MB vs 4 MB). The average graphics card has 4 MB Infinity Cache.
  • 2x larger L1 cache
    Vastarmor Radeon RX 7800 XT Alloy has more L1 cache than the average graphics card (256 vs 128). The average graphics card has 128 L1 cache.
  • Newer DisplayPort version
    Vastarmor Radeon RX 7800 XT Alloy supports a newer DisplayPort version than the average graphics card (2.1 vs 1.4a).
  • Newer HDMI version
    Vastarmor Radeon RX 7800 XT Alloy supports a newer HDMI version than the average graphics card (2.1a vs 2.1).
  • 4x higher HDMI bandwidth
    Vastarmor Radeon RX 7800 XT Alloy has a higher HDMI bandwidth than the average graphics card (48 Gbps vs 12 Gbps). The average graphics card has HDMI bandwidth of 12 Gbps.
  • 2.7x higher DisplayPort bandwidth
    Vastarmor Radeon RX 7800 XT Alloy has a higher DisplayPort bandwidth than the average graphics card (54 Gbps vs 20 Gbps). The average graphics card has DisplayPort bandwidth of 20 Gbps.

Total
Overall
Performance
Memory
Connectivity & Media
  • No CUDA support
    Vastarmor Radeon RX 7800 XT Alloy does not support CUDA, the average graphics card does.
  • 15.4% lower base clock speed
    Vastarmor Radeon RX 7800 XT Alloy has a lower base GPU clock than the average graphics card (1,624 MHz vs 1920 MHz). The average graphics card has a base GPU clock of 1920 MHz.
  • 24 fewer AI cores
    Vastarmor Radeon RX 7800 XT Alloy has fewer AI cores than the average graphics card (120 vs 144). The average graphics card has 144 AI cores.
  • 83.3% smaller L2 cache
    Vastarmor Radeon RX 7800 XT Alloy has fewer L2 cache than the average graphics card (4 MB vs 24 MB). The average graphics card has 24 MB L2 cache.
  • No DLSS support
    Vastarmor Radeon RX 7800 XT Alloy does not support DLSS, the average graphics card does.
  • Older encoder generation
    Vastarmor Radeon RX 7800 XT Alloy uses an older encoder generation than the average graphics card (4 vs 8). The average graphics card uses encoder generation 8.
  • Older Vulkan version
    Vastarmor Radeon RX 7800 XT Alloy supports an older Vulkan version than the average graphics card (1.3 vs 1.4).
  • Older OpenCL version
    Vastarmor Radeon RX 7800 XT Alloy supports an older OpenCL version than the average graphics card (2.2 vs 3.0).
  • Older shader model
    Vastarmor Radeon RX 7800 XT Alloy supports an older shader model than the average graphics card (6.6 vs 6.8).
  • Narrower decode codec support
    Vastarmor Radeon RX 7800 XT Alloy supports narrower hardware decode codec support than the average graphics card (H.264/H.265/AV1/VP9 vs H.264/H.265/AV1/VP9/MPEG-2/VC-1).
  • 2 fewer monitors per output type
    Vastarmor Radeon RX 7800 XT Alloy supports fewer monitors per output type than the average graphics card (1 vs 3). The average graphics card supports 3 monitors per output type.
  • Narrower encode codec support
    Vastarmor Radeon RX 7800 XT Alloy supports narrower hardware encode codec support than the average graphics card (H.264/H.265/AV1 vs H.264/H.265/AV1/VP9).
  • No dual BIOS
    Vastarmor Radeon RX 7800 XT Alloy does not include dual BIOS, the average graphics card does.
  • 34% higher TDP
    Vastarmor Radeon RX 7800 XT Alloy has a higher TDP than the average graphics card (288 W vs 215 W). The average graphics card has a TDP of 215 W.
  • 15 °C lower thermal ceiling
    Vastarmor Radeon RX 7800 XT Alloy has a lower thermal ceiling than the average graphics card (110 °C vs 95 °C). The average graphics card has a thermal ceiling of 95 °C.
  • 28% higher board power limit
    Vastarmor Radeon RX 7800 XT Alloy has a higher board power limit than the average graphics card (288 W vs 225 W). The average graphics card has a board power limit of 225 W.
  • 7.7% higher PSU requirement
    Vastarmor Radeon RX 7800 XT Alloy has a higher PSU requirement than the average graphics card (700 W vs 650 W). The average graphics card has a PSU requirement of 650 W.
  • 42.9 mm longer card length
    Vastarmor Radeon RX 7800 XT Alloy is longer than the average graphics card (327.9 mm vs 285 mm). The average graphics card has a length of 285 mm.
  • 0.5 slot/s wider design
    Vastarmor Radeon RX 7800 XT Alloy occupies more slots than the average graphics card (3 slot/s vs 2.5 slot/s). The average graphics card occupies 2.5 slot/s.
  • 7.4 mm higher card profile
    Vastarmor Radeon RX 7800 XT Alloy is taller than the average graphics card (132.4 mm vs 125 mm). The average graphics card has a height of 125 mm.
  • No CUDA support
    Vastarmor Radeon RX 7800 XT Alloy does not support CUDA, the average graphics card does.
    What it is: Supports CUDA parallel computing platform
    When it matters: When your apps or AI tools specifically depend on the CUDA software stack.

    Importance: MEDIUM

    Vastarmor Radeon RX 7800 XT Alloy does not support CUDA, the average graphics card does.
  • No DLSS support
    Vastarmor Radeon RX 7800 XT Alloy 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

    Vastarmor Radeon RX 7800 XT Alloy does not support DLSS, the average graphics card does.
  • No dual BIOS
    Vastarmor Radeon RX 7800 XT Alloy does not include dual BIOS, the average graphics card does.
    What it is: Includes dual BIOS for redundancy or overclocking profiles
    When it matters: When you want a safer recovery path after tweaking fan curves or overclock settings, or you need separate quiet and performance profiles.

    Importance: LOW

    Vastarmor Radeon RX 7800 XT Alloy does not include dual BIOS, the average graphics card does.
  • 34% higher TDP
    Vastarmor Radeon RX 7800 XT Alloy has a higher TDP than the average graphics card (288 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

    Vastarmor Radeon RX 7800 XT Alloy has a higher TDP than the average graphics card (288 W vs 215 W). The average graphics card has a TDP of 215 W.288 W vs 215 W
  • 15.4% lower base clock speed
    Vastarmor Radeon RX 7800 XT Alloy has a lower base GPU clock than the average graphics card (1,624 MHz vs 1920 MHz). The average graphics card has a base GPU clock of 1920 MHz.
    What it is: Base operating frequency of the GPU core under standard conditions
    When it matters: When you want to understand the card's guaranteed starting frequency instead of looking only at optimistic boost figures.

    Importance: HIGH

    Vastarmor Radeon RX 7800 XT Alloy has a lower base GPU clock than the average graphics card (1,624 MHz vs 1920 MHz). The average graphics card has a base GPU clock of 1920 MHz.1624 MHz vs 1920 MHz
  • 42.9 mm longer card length
    Vastarmor Radeon RX 7800 XT Alloy is longer than the average graphics card (327.9 mm vs 285 mm). The average graphics card has a length of 285 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

    Vastarmor Radeon RX 7800 XT Alloy is longer than the average graphics card (327.9 mm vs 285 mm). The average graphics card has a length of 285 mm.327.9 mm vs 285 mm
  • Older encoder generation
    Vastarmor Radeon RX 7800 XT Alloy uses an older encoder generation than the average graphics card (4 vs 8). The average graphics card uses encoder generation 8.
    What it is: Generation of the onboard video encoder engine
    When it matters: When streaming, capture quality, AV1 readiness, or creator export speed matters as much as gaming frame rate.

    Importance: LOW

    Vastarmor Radeon RX 7800 XT Alloy uses an older encoder generation than the average graphics card (4 vs 8). The average graphics card uses encoder generation 8.4 vs 8
  • 0.5 slot/s wider design
    Vastarmor Radeon RX 7800 XT Alloy occupies more slots than the average graphics card (3 slot/s vs 2.5 slot/s). The average graphics card occupies 2.5 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

    Vastarmor Radeon RX 7800 XT Alloy occupies more slots than the average graphics card (3 slot/s vs 2.5 slot/s). The average graphics card occupies 2.5 slot/s.3 slot/s vs 2.5 slot/s
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Third-party reviews

What customers like about Vastarmor Radeon RX 7800 XT Alloy?

  • Excellent 1440p rasterization performance, often outperforming the RTX 4070 in non-ray-traced games.
  • Generous 16GB GDDR6 VRAM, providing better future-proofing for texture-heavy titles compared to 12GB rivals.
  • Aggressive pricing that typically undercuts NVIDIA's mid-range offerings.
  • Solid cooling design with a triple-fan setup and metal backplate that keeps temperatures manageable.
  • Modern connectivity features, including support for DisplayPort 2.1.

What customers dislike about Vastarmor Radeon RX 7800 XT Alloy?

  • Weaker ray tracing performance compared to NVIDIA's RTX 40-series cards.
  • FSR upscaling is generally considered lower quality than NVIDIA's DLSS, especially at 4K.
  • Higher power consumption than its direct competitors from the green team.
  • Occasional driver stability issues reported by some users, leading to game crashes.
  • Minimal performance uplift over the previous generation RX 6800 XT in some scenarios.

Video reviews

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