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GIGABYTE Radeon RX 6750 XT Gaming OC Review | 118 Data compared

Avg. price in UK: ~£440
Avg. price in US: ~$310
VRAM: 12 GB
Memory bus width: 192 bit
Thermal Design Power (TDP): 250 W

GIGABYTE Radeon RX 6750 XT Gaming OC review. Compare 118 technical specifications and user reviews to see how it ranks among graphics cards and if it is worth buying.

6.7

Good

6.5

Good

8.6

Excellent

4.0
Gaming
Score components:
45.0%
3.0
Floating-point performance
25.0%
4.0
VRAM
20.0%
3.8
Ray tracing cores / units
10.0%
8.8
PCI Express (PCIe) version
5.6
Video editing
Score components:
35.0%
7.0
AV1 encode
30.0%
4.0
VRAM
20.0%
3.0
Floating-point performance
15.0%
8.8
PCI Express (PCIe) version
3.9
1080p
Score components:
55.0%
3.0
Floating-point performance
25.0%
4.0
VRAM
10.0%
3.8
Ray tracing cores / units
10.0%
8.8
PCI Express (PCIe) version
3.7
1440p
Score components:
50.0%
3.0
Floating-point performance
30.0%
4.0
VRAM
15.0%
3.8
Ray tracing cores / units
5.0%
8.8
PCI Express (PCIe) version
3.8
4K
Score components:
40.0%
3.0
Floating-point performance
35.0%
4.0
VRAM
20.0%
3.8
Ray tracing cores / units
5.0%
8.8
PCI Express (PCIe) version

Best prices in UK

Best rankings

#89 in Best GIGABYTE Graphic Cards
#129 in Best 12 GB Graphic Cards
#136 in Best AMD Radeon Graphic Cards
#535 in Best Graphic Cards
#623 in Best Graphic Cards For 1080p Gaming
#624 in Best Graphic Cards For Video Editing
#627 in Best Graphic Cards For Gaming
#635 in Best Graphic Cards For 1440p Gaming

Verdict

The Gigabyte Radeon RX 6750 XT Gaming OC is a factory-overclocked RDNA 2 graphics card featuring 12GB of GDDR6 memory on a 192-bit bus with 18Gbps effective speeds and 432GB/s bandwidth. Built on the 7nm process with 2,560 stream processors and 40 ray accelerators, it features a boost clock up to 2623MHz and a game clock of 2533MHz, aimed squarely at high-refresh 1440p gaming. Its main characteristics include the Windforce 3X cooling system with alternate-spinning 80mm fans, a protective metal backplate, and RGB Fusion 2.0. Pros include excellent thermal performance, quiet operation under load, and a notable performance lead over its predecessor in memory-bandwidth-limited titles. However, cons include higher power consumption (250W TBP) compared to the RX 6700 XT, limited performance gains in non-optimized titles, and weaker ray tracing and upscaling maturity relative to its Nvidia competitors.

Technical Specifications of GIGABYTE Radeon RX 6750 XT Gaming OC

Overall score

6.7

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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.

Performance

5.9

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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

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

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Memory

5.1

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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

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

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

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

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Platform & Features

8.9

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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

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

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

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

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Connectivity & Media

8.3

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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

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

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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

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

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

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Power & Cooling

8.5

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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

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

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

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

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Design

7.5

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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

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

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

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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

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GIGABYTE Radeon RX 6750 XT Gaming OC vs the average graphics card

Why is GIGABYTE Radeon RX 6750 XT Gaming OC better than the average graphics card?

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4.9% higher boost clock speed
GIGABYTE Radeon RX 6750 XT Gaming OC has a higher boost GPU clock than the average graphics card (2,623 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
GIGABYTE Radeon RX 6750 XT Gaming OC has a higher boost GPU clock than the average graphics card (2,623 MHz vs 2,500 MHz). The average graphics card has a boost GPU clock of 2,500 MHz.2623 MHz vs 2500 MHz
18.9% higher base clock speed
GIGABYTE Radeon RX 6750 XT Gaming OC has a higher base GPU clock than the average graphics card (2,283 MHz vs 1,920 MHz). The average graphics card has a base GPU clock of 1,920 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
GIGABYTE Radeon RX 6750 XT Gaming OC has a higher base GPU clock than the average graphics card (2,283 MHz vs 1,920 MHz). The average graphics card has a base GPU clock of 1,920 MHz.2283 MHz vs 1920 MHz
28.6% faster VRAM clock
GIGABYTE Radeon RX 6750 XT Gaming OC has a higher VRAM clock than the average graphics card (2,250 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 Radeon RX 6750 XT Gaming OC has a higher VRAM clock than the average graphics card (2,250 MHz vs 1,750 MHz). The average graphics card runs its VRAM at 1,750 MHz.2250 MHz vs 1750 MHz
Supports ECC memory
GIGABYTE Radeon RX 6750 XT Gaming 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
GIGABYTE Radeon RX 6750 XT Gaming OC supports ECC memory, the average graphics card does not.
12 mm lower card height
GIGABYTE Radeon RX 6750 XT Gaming OC is shorter than the average graphics card (115 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 Radeon RX 6750 XT Gaming OC is shorter than the average graphics card (115 mm vs 127 mm). The average graphics card has a height of 127 mm.115 mm vs 127 mm
50% more Infinity Cache
GIGABYTE Radeon RX 6750 XT Gaming OC has more Infinity Cache than the average graphics card (96 MB vs 64 MB). The average graphics card has 64 MB Infinity Cache.
What it is: Size of the L3 or Infinity Cache memory
When it matters: When you want to know whether extra on-chip cache may help the card avoid VRAM bottlenecks in modern high-resolution games.
Importance: LOW
GIGABYTE Radeon RX 6750 XT Gaming OC has more Infinity Cache than the average graphics card (96 MB vs 64 MB). The average graphics card has 64 MB Infinity Cache.96 MB vs 64 MB
7% higher user score
GIGABYTE Radeon RX 6750 XT Gaming OC has a higher user score than the average graphics card (8.56 vs 8.000).
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.
GIGABYTE Radeon RX 6750 XT Gaming OC has a higher user score than the average graphics card (8.56 vs 8.000).8.56 vs 8
4.9% higher boost clock speed
GIGABYTE Radeon RX 6750 XT Gaming OC has a higher boost GPU clock than the average graphics card (2,623 MHz vs 2,500 MHz). The average graphics card has a boost GPU clock of 2,500 MHz.
18.9% higher base clock speed
GIGABYTE Radeon RX 6750 XT Gaming OC has a higher base GPU clock than the average graphics card (2,283 MHz vs 1,920 MHz). The average graphics card has a base GPU clock of 1,920 MHz.
28.6% faster VRAM clock
GIGABYTE Radeon RX 6750 XT Gaming OC has a higher VRAM clock than the average graphics card (2,250 MHz vs 1,750 MHz). The average graphics card runs its VRAM at 1,750 MHz.
Supports ECC memory
GIGABYTE Radeon RX 6750 XT Gaming OC supports ECC memory, the average graphics card does not.
50% more Infinity Cache
GIGABYTE Radeon RX 6750 XT Gaming OC has more Infinity Cache than the average graphics card (96 MB vs 64 MB). The average graphics card has 64 MB Infinity Cache.
12 mm lower card height
GIGABYTE Radeon RX 6750 XT Gaming OC is shorter than the average graphics card (115 mm vs 127 mm). The average graphics card has a height of 127 mm.

Why is GIGABYTE Radeon RX 6750 XT Gaming OC worse than the average graphics card?

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8 fewer ray tracing cores
GIGABYTE Radeon RX 6750 XT Gaming OC has fewer ray tracing cores than the average graphics card (40 vs 48). The average graphics card has 48 ray tracing cores.
41.3% lower FP32 performance
GIGABYTE Radeon RX 6750 XT Gaming OC has a lower FP32 performance than the average graphics card (13.4 TFLOPS vs 22.86 TFLOPS). The average graphics card has FP32 performance of 22.86 TFLOPS.
42.7% lower ray tracing score
GIGABYTE Radeon RX 6750 XT Gaming OC has a lower ray tracing score than the average graphics card (5,698 points vs 9,938.5 points). The average graphics card has a ray tracing score of 9,938.5 points.
24 fewer TMUs
GIGABYTE Radeon RX 6750 XT Gaming OC has fewer TMUs than the average graphics card (160 vs 184). The average graphics card has 184 TMUs.
64 bit narrower memory bus
GIGABYTE Radeon RX 6750 XT Gaming OC has a narrower memory bus than the average graphics card (192 bit vs 256 bit). The average graphics card has a memory bus width of 256 bit.
90.6% smaller L2 cache
GIGABYTE Radeon RX 6750 XT Gaming OC has fewer L2 cache than the average graphics card (3 MB vs 32 MB). The average graphics card has 32 MB L2 cache.
75% smaller L1 cache
GIGABYTE Radeon RX 6750 XT Gaming OC has fewer L1 cache than the average graphics card (32 vs 128). The average graphics card has 128 L1 cache.
5.3% slower memory speed
GIGABYTE Radeon RX 6750 XT Gaming OC has a lower effective memory speed than the average graphics card (18,000 MHz vs 19,000 MHz). The average graphics card reaches an effective memory speed of 19,000 MHz.
3.6% lower memory bandwidth
GIGABYTE Radeon RX 6750 XT Gaming OC has a lower memory bandwidth than the average graphics card (432 GB/s vs 448 GB/s). The average graphics card has a memory bandwidth of 448 GB/s.
No DLSS support
GIGABYTE Radeon RX 6750 XT Gaming OC does not support DLSS, the average graphics card does.
40% larger process node
GIGABYTE Radeon RX 6750 XT Gaming 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.
Older OpenCL version
GIGABYTE Radeon RX 6750 XT Gaming OC supports an older OpenCL version than the average graphics card (2.1 vs 3.0).
1 older
GIGABYTE Radeon RX 6750 XT Gaming OC was released earlier than the average graphics card (2,022 vs 2,023).
No AV1 encoding
GIGABYTE Radeon RX 6750 XT Gaming OC does not support AV1 encoding, the average graphics card does.
1 fewer DisplayPort outputs
GIGABYTE Radeon RX 6750 XT Gaming OC has fewer DisplayPort outputs than the average graphics card (2 vs 3). The average graphics card has 3 DisplayPort outputs.
Narrower decode codec support
GIGABYTE Radeon RX 6750 XT Gaming OC supports narrower hardware decode codec support than the average graphics card (H.264 vs H.264/H.265/AV1/VP9).
16.3% higher TDP
GIGABYTE Radeon RX 6750 XT Gaming OC has a higher TDP than the average graphics card (250 W vs 215 W). The average graphics card has a TDP of 215 W.
17 °C lower thermal ceiling
GIGABYTE Radeon RX 6750 XT Gaming 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.
10 °C higher idle temperature
GIGABYTE Radeon RX 6750 XT Gaming OC has a higher idle temperature than the average graphics card (48 °C vs 38 °C). The average graphics card has an idle temperature of 38 °C.
64 bit narrower memory bus
GIGABYTE Radeon RX 6750 XT Gaming OC has a narrower memory bus than the average graphics card (192 bit vs 256 bit). The average graphics card has a memory bus width of 256 bit.
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
GIGABYTE Radeon RX 6750 XT Gaming OC has a narrower memory bus than the average graphics card (192 bit vs 256 bit). The average graphics card has a memory bus width of 256 bit.192 bit vs 256 bit
No DLSS support
GIGABYTE Radeon RX 6750 XT Gaming 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
GIGABYTE Radeon RX 6750 XT Gaming OC does not support DLSS, the average graphics card does.
40% larger process node
GIGABYTE Radeon RX 6750 XT Gaming 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
GIGABYTE Radeon RX 6750 XT Gaming 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
No AV1 encoding
GIGABYTE Radeon RX 6750 XT Gaming 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
GIGABYTE Radeon RX 6750 XT Gaming OC does not support AV1 encoding, the average graphics card does.No vs yes
90.6% smaller L2 cache
GIGABYTE Radeon RX 6750 XT Gaming OC has fewer L2 cache than the average graphics card (3 MB vs 32 MB). The average graphics card has 32 MB L2 cache.
What it is: Total size of the GPU’s L2 cache memory
When it matters: When cache size can help the GPU feed data faster in demanding scenes.
Importance: LOW
GIGABYTE Radeon RX 6750 XT Gaming OC has fewer L2 cache than the average graphics card (3 MB vs 32 MB). The average graphics card has 32 MB L2 cache.3 MB vs 32 MB
1 fewer DisplayPort outputs
GIGABYTE Radeon RX 6750 XT Gaming 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
GIGABYTE Radeon RX 6750 XT Gaming OC has fewer DisplayPort outputs than the average graphics card (2 vs 3). The average graphics card has 3 DisplayPort outputs.2 vs 3
8 fewer ray tracing cores
GIGABYTE Radeon RX 6750 XT Gaming OC has fewer ray tracing cores than the average graphics card (40 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 Radeon RX 6750 XT Gaming OC has fewer ray tracing cores than the average graphics card (40 vs 48). The average graphics card has 48 ray tracing cores.40 vs 48
41.3% lower FP32 performance
GIGABYTE Radeon RX 6750 XT Gaming OC has a lower FP32 performance than the average graphics card (13.4 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 Radeon RX 6750 XT Gaming OC has a lower FP32 performance than the average graphics card (13.4 TFLOPS vs 22.86 TFLOPS). The average graphics card has FP32 performance of 22.86 TFLOPS.13.43 TFLOPS vs 22.86 TFLOPS

Platform & Features

Connectivity & Media

Power & Cooling

Graphic comparison of GIGABYTE Radeon RX 6750 XT Gaming OC and

Attribute category

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Third-party reviews

United Kingdom

United States

(Reviews last updated: June 2026)

What customers like about GIGABYTE Radeon RX 6750 XT Gaming OC?

Excellent 1440p gaming performance, often exceeding 60 FPS on high settings
Effective Windforce 3X cooling system that keeps temperatures stable under load
Includes 12GB of VRAM, providing better longevity than some competing mid-range cards
Generally quiet operation even during intensive gaming sessions
Solid build quality featuring a protective metal backplate
Good value for money compared to higher-end NVIDIA alternatives like the RTX 3070

What customers dislike about GIGABYTE Radeon RX 6750 XT Gaming OC?

Ray tracing performance is significantly weaker than NVIDIA's equivalent offerings
Higher power consumption (TDP) compared to the original RX 6700 XT for minor performance gains
Gigabyte's RGB Fusion software is frequently criticized by users for being buggy
Customer support from Gigabyte is noted by some community members as being difficult to deal with
Limited performance headroom for 4K gaming in modern AAA titles
Lack of widespread support for FSR compared to NVIDIA's more mature DLSS technology

Expert reviews

hardwareluxx.de

10/05/2022

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This review section evaluates the power consumption, noise levels, and temperatures of AMD's Navi refresh graphics cards, specifically focusing on custom partner designs of the Radeon RX 6950 XT, 6750 XT, and 6650 XT. A universal pro for all tested cards is their highly efficient idle behavior, which keeps power draw restricted to single-digit wattage and enables a semi-passive...Read more

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