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Galax GeForce RTX 4070 Ti Super SG 1-Click OC specifications and in-depth review

Galax GeForce RTX 4070 Ti Super SG 1-Click OC

Manufacturer: Galax

The Galax GeForce RTX 4070 Ti Super SG 1-Click OC is a graphics card based on NVIDIA's Ada Lovelace architecture, manufactured on a 5 nm process with 45,900 million transistors. Its name reflects a factory overclocking feature, and the card ships with a turbo clock reaching 2655 MHz out of the box. The standard Ada Lovelace feature set is covered in full, including ray tracing, DLSS, DirectX 12 Ultimate, stereoscopic 3D, Intel Resizable BAR, and RGB lighting, with multi-display support for up to four simultaneous screens.

The GPU's 8,448 shading units are paired with 264 texture mapping units and 96 render output units, delivering a texture rate of 700.9 GTexels/s, a pixel rate of 254.9 GPixel/s, and 44.86 TFLOPS of floating-point throughput. Memory configuration consists of 16GB of GDDR6X on a 256-bit bus running at an effective 21,000 MHz, producing up to 672 GB/s of bandwidth, with ECC support and Double Precision Floating Point capability also present. Output ports include one HDMI 2.1a and three DisplayPort connections, with no USB-C, DVI, or mini DisplayPort outputs. The card carries a 285W TDP, connects via PCIe 4.0, measures 336 mm in length and 148 mm in height, and relies solely on air cooling.

Pros
  • 16GB of GDDR6X memory on a 256-bit bus provides substantial VRAM for memory-intensive rendering and compute tasks
  • ECC memory support adds data integrity protection useful for reliability-sensitive or mixed compute workloads
  • Ray tracing and DLSS are both present, covering the full Ada Lovelace rendering feature set
  • Double Precision Floating Point capability extends usability to 64-bit compute workloads beyond standard graphics
  • Intel Resizable BAR support improves CPU-to-GPU data transfer efficiency
  • Up to four displays can be connected simultaneously through the available output ports
Cons
  • A 285W TDP places considerable demands on system power delivery and requires adequate case airflow to sustain stable operation
  • Only one HDMI port is available, limiting flexibility for users who need multiple HDMI-connected displays
  • No USB-C output is present, excluding connectivity for monitors or peripherals that depend on that interface
  • At 336 mm in length, the card may not fit in smaller or mid-tower cases with restricted GPU clearance
Who is this for?

This card is a solid fit for users running memory-intensive rendering, content creation, or compute workloads that benefit from 16GB of GDDR6X with ECC support and Double Precision Floating Point capability. The full Ada Lovelace feature set — including ray tracing, DLSS, and DirectX 12 Ultimate — makes it equally well-suited to gamers who want hardware-accelerated rendering features without compromise. Support for up to four simultaneous displays also makes it a practical choice for users managing multi-monitor setups for productivity or creative work, provided they have a full-size case and a power supply rated to handle the 285W draw.

Who is this NOT for?

Users assembling builds in compact or mid-tower cases should verify clearance carefully before purchasing, as the card's 336 mm length rules out many smaller enclosures. Those who rely on HDMI for multiple display connections will find the single HDMI 2.1a port limiting, since only one such output is available alongside the three DisplayPort connections. The card is also unsuitable for users whose monitors or docking solutions require a USB-C display output, as no such port is present on this model.

Performance:

GPU clock speed 2340 MHz
GPU turbo 2655 MHz
pixel rate 254.9 GPixel/s
floating-point performance 44.86 TFLOPS
texture rate 700.9 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 operates at a base clock of 2340 MHz, with a turbo frequency of 2655 MHz under load. Its 8,448 shading units are supported by 264 texture mapping units and 96 render output units, resulting in a texture rate of 700.9 GTexels/s and a pixel rate of 254.9 GPixel/s. Total floating-point throughput is rated at 44.86 TFLOPS, while GPU memory runs at 1313 MHz. Double Precision Floating Point (DPFP) is supported, making the card suitable for workloads that require 64-bit arithmetic precision beyond standard graphics rendering.

Memory:

effective memory speed 21000 MHz
maximum memory bandwidth 672 GB/s
VRAM 16GB
GDDR version GDDR6X
memory bus width 256-bit
Supports ECC memory ✓

Memory configuration consists of 16GB of GDDR6X running across a 256-bit bus at an effective speed of 21,000 MHz, with a maximum bandwidth of 672 GB/s. ECC memory support is included, adding a layer of data integrity for users running reliability-sensitive or compute-oriented workloads.

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, providing broad API compatibility across gaming and compute scenarios. Ray tracing and DLSS are both enabled, while XeSS (XMX) is not supported. Up to four displays can be driven simultaneously through the multi-display output, and stereoscopic 3D is also present. Intel Resizable BAR is included, LHR is absent, and RGB lighting is available for users looking to customize the visual appearance of their build.

Ports:

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

The card offers four physical display outputs: one HDMI 2.1a port and three DisplayPort connections. USB-C, DVI, and mini DisplayPort outputs are not included on this model.

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 336 mm
height 148 mm

Underpinned by the Ada Lovelace architecture and built on a 5 nm process, the GPU houses 45,900 million transistors and interfaces with the system through PCIe 4.0. The card carries a 285W TDP and depends entirely on air cooling, with no air-water cooling option available. Its physical dimensions are 336 mm in length and 148 mm in height.

Final Verdict

The Galax GeForce RTX 4070 Ti Super SG 1-Click OC is a technically complete Ada Lovelace graphics card that pairs a factory-overclocked 2655 MHz turbo clock with 16GB of GDDR6X memory on a 256-bit bus, covering both gaming and compute use cases through ECC support, Double Precision Floating Point capability, ray tracing, and DLSS. Its 285W TDP and 336 mm length mean it demands a well-ventilated full-size build and a capable power supply, and users with multi-HDMI display requirements or USB-C connectivity needs will need to plan around the port configuration. For those whose system can accommodate it, the card delivers a thorough and capable feature set with no meaningful omissions from the Ada Lovelace platform.