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AX Gaming Rebel GeForce RTX 4070 Ti Super X3W Max specifications and in-depth review

AX Gaming Rebel GeForce RTX 4070 Ti Super X3W Max

Manufacturer: AX Gaming

The AX Gaming Rebel GeForce RTX 4070 Ti Super X3W Max is a graphics card from AX Gaming based on Nvidia's Ada Lovelace architecture, produced using a 5 nm process with 45,900 million transistors. It operates at a base clock of 2340 MHz and boosts to 2640 MHz, yielding 44.61 TFLOPS of floating-point performance and a texture rate of 697 GTexels/s. The card carries a TDP of 285W, measures 325 mm in width and 119 mm in height, and uses PCIe 4.0 for system connectivity. RGB lighting is present as part of its physical build.

On the memory side, the card is equipped with 16GB of GDDR6X VRAM across a 256-bit bus running at an effective speed of 21000 MHz, delivering a maximum memory bandwidth of 672.3 GB/s, with ECC memory support also included. Feature coverage extends to DirectX 12 Ultimate, OpenGL 4.6, OpenCL 3.0, ray tracing, DLSS, stereoscopic 3D, Intel Resizable BAR, and multi-display support for up to four screens, while XeSS is not available. Display outputs consist of one HDMI 2.1 port and three DisplayPort connections, with no USB-C, DVI, or mini DisplayPort options present.

Pros
  • 16GB of GDDR6X VRAM on a 256-bit bus provides substantial memory capacity and bandwidth headroom for texture-heavy and memory-intensive workloads
  • 672.3 GB/s of memory bandwidth supports demanding rendering and compute tasks that benefit from fast, sustained data throughput
  • DLSS support enables AI-based resolution scaling in compatible applications, broadening the card's utility across gaming and creative scenarios
  • Ray tracing is supported at the hardware level, enabling accurate real-time lighting and shadow rendering where it is implemented
  • ECC memory support adds data integrity protection, making the card more suitable for reliability-sensitive compute alongside graphics workloads
  • RGB lighting is included, allowing visual customization within system builds where aesthetics are a consideration
Cons
  • A 285W TDP places a substantial power demand on the system, requiring a well-rated power supply and adequate case ventilation
  • The 325 mm length makes physical fitment a significant factor, as not all mid-tower or compact cases can accommodate a card of this size
  • XeSS upscaling is not supported, limiting scaling options for users who rely on that specific technology
  • No USB-C output is available, which may restrict compatibility with certain monitors or display adapters
  • Cooling relies solely on air, with no hybrid air-water option available for users seeking more aggressive thermal management
Who is this for?

This card is well-suited for users engaged in demanding rendering and compute workloads where a large, fast memory subsystem makes a tangible difference — the 16GB of GDDR6X VRAM on a 256-bit bus with 672.3 GB/s of bandwidth provides meaningful headroom for high-resolution textures, complex scenes, and memory-intensive tasks. The inclusion of DLSS, hardware ray tracing, and DirectX 12 Ultimate support makes it a strong fit for users running graphically intensive applications that leverage these features regularly. ECC memory support extends its appeal to users with reliability-sensitive compute requirements, and those building systems where RGB lighting and visual customization matter will find that covered as well. Intel Resizable BAR support adds further value for users on compatible platforms.

Who is this NOT for?

The 285W TDP makes this card a poor match for builds with limited power delivery or restricted airflow, as the thermal and electrical demands require a capable PSU and well-ventilated case to operate reliably. At 325 mm in length, it is also unsuitable for compact or small-form-factor systems where physical space constrains GPU size, and users should verify case clearance carefully before considering it. Those who depend on XeSS upscaling will find this card lacking in that regard, and anyone without a USB-C-equipped monitor may need to account for the absence of that output type in their display setup.

Performance:

GPU clock speed 2340 MHz
GPU turbo 2640 MHz
pixel rate 253.4 GPixel/s
floating-point performance 44.61 TFLOPS
texture rate 697 GTexels/s
GPU memory speed 1313 MHz
shading units 8448
texture mapping units (TMUs) 264
render output units (ROPs) 96
Has Double Precision Floating Point (DPFP) ✓

The GPU clocks in at a base frequency of 2340 MHz and boosts to 2640 MHz, supporting a compute output of 44.61 TFLOPS alongside a texture rate of 697 GTexels/s and a pixel rate of 253.4 GPixel/s. The shader configuration comprises 8448 shading units, 264 texture mapping units, and 96 render output units, making up a sizeable rasterization pipeline. GPU memory runs at 1313 MHz, and Double Precision Floating Point (DPFP) support is present for workloads that require higher numerical precision.

Memory:

effective memory speed 21000 MHz
maximum memory bandwidth 672.3 GB/s
VRAM 16GB
GDDR version GDDR6X
memory bus width 256-bit
Supports ECC memory ✓

The card features 16GB of GDDR6X VRAM on a 256-bit memory bus, running at an effective speed of 21000 MHz to deliver a maximum memory bandwidth of 672.3 GB/s. ECC memory support is also present, providing error correction capability for workloads where data integrity is a relevant concern.

Features:

DirectX version DirectX 12 Ultimate
OpenGL version 4.6
OpenCL version 3
Supports multi-display technology ✓
supports ray tracing ✓
Supports 3D ✓
supports DLSS ✓
has XeSS (XMX) ✕
AMD SAM / Intel Resizable BAR Intel Resizable BAR
has LHR ✕
has RGB lighting ✓
supported displays 4

The card supports DirectX 12 Ultimate, OpenGL 4.6, and OpenCL 3.0, along with ray tracing, stereoscopic 3D, and multi-display technology for up to four connected screens. DLSS is supported, providing AI-based upscaling for compatible titles and applications, while XeSS is not available on this model. Intel Resizable BAR is included for compatible platforms, LHR is not present, and RGB lighting is part of the card's physical design.

Ports:

has an HDMI output ✓
HDMI ports 1
HDMI version HDMI 2.1
DisplayPort outputs 3
USB-C ports 0
DVI outputs 0
mini DisplayPort outputs 0

Output connectivity is provided through one HDMI 2.1 port and three DisplayPort outputs, together accounting for all four supported display connections. USB-C, DVI, and mini DisplayPort outputs are not present on this card.

General info:

GPU architecture Ada Lovelace
Thermal Design Power (TDP) 285W
PCI Express (PCIe) version 4
semiconductor size 5 nm
number of transistors 45900 million
Has air-water cooling ✕
width 325 mm
height 119 mm

Underpinning this card is the Ada Lovelace architecture, manufactured on a 5 nm process and integrating 45,900 million transistors, with PCIe 4.0 handling system connectivity. It carries a Thermal Design Power of 285W, which places meaningful demands on system power and thermal management, and its physical footprint of 325 mm in width and 119 mm in height makes case compatibility an important consideration. Cooling is handled by air alone, as a hybrid air-water solution is not part of this model's configuration.

Final Verdict

The AX Gaming Rebel GeForce RTX 4070 Ti Super X3W Max is a technically capable graphics card that brings together a dense shader pipeline, DLSS, ray tracing, and a broad feature set under the Ada Lovelace architecture. Its standout characteristic is the 16GB of GDDR6X VRAM across a 256-bit bus delivering 672.3 GB/s of bandwidth, which gives it genuine depth for both graphics-intensive rendering and compute-adjacent workloads where memory capacity and throughput matter. The 285W TDP and 325 mm length are real constraints that narrow its compatibility with certain builds, and prospective users should plan accordingly. For those with the system headroom to support it, the AX Gaming Rebel GeForce RTX 4070 Ti Super X3W Max offers a well-specified package that covers a wide range of demanding use cases without notable gaps in its core feature set.