Zotac Gaming GeForce RTX 4070 Super Twin Edge OC specifications and in-depth review

Zotac Gaming GeForce RTX 4070 Super Twin Edge OC

Manufacturer: Zotac

The Zotac Gaming GeForce RTX 4070 Super Twin Edge OC is a high-performance graphics card designed for demanding gaming and creative applications. It comes equipped with 12GB of GDDR6X VRAM and offers a base GPU clock speed of 1980 MHz, making it a solid option for users seeking reliability and power in a compact form factor.

With an effective memory speed of 21000 MHz and a memory bandwidth of 504.2 GB/s, this card is built to handle intensive workloads. It also supports technologies like ray tracing, DirectX 12 Ultimate, and Intel Resizable BAR, ensuring compatibility with the latest features for optimal visual quality and performance.

Pros
  • Supports DirectX 12 Ultimate for enhanced visual effects and compatibility with modern games.
  • Offers 3 DisplayPort outputs and 1 HDMI 2.1a port, supporting multiple display setups.
  • Equipped with 12GB of GDDR6X VRAM, providing ample memory for demanding tasks.
  • Supports Intel Resizable BAR, improving performance with compatible processors.
  • Compact size of 234.1 mm in width and 123.5 mm in height fits into a variety of PC builds.
Cons
  • Does not include air-water cooling, which may limit cooling efficiency in some systems.
  • No support for USB-C or DVI outputs, limiting connectivity options for certain devices.
  • Does not feature XeSS (XMX), which may limit compatibility with some specific technologies.
Who is this for?

The Zotac Gaming GeForce RTX 4070 Super Twin Edge OC is ideal for users looking for a high-performance graphics card for modern gaming, creative applications, and multi-display setups. Its 12GB of GDDR6X VRAM and DirectX 12 Ultimate support ensure smooth gameplay and detailed graphics rendering, while the Intel Resizable BAR and multiple display outputs (1 HDMI 2.1a, 3 DisplayPorts) make it perfect for demanding tasks like 3D rendering and multitasking with multiple monitors.

Who is this NOT for?

This graphics card may not be the best choice for users requiring ultra-efficient cooling solutions or specific connectivity options. It lacks air-water cooling, which may limit its performance in high-temperature environments, and does not support USB-C or DVI outputs, making it less versatile for certain peripheral setups or specialized applications.

Performance:

GPU clock speed 1980 MHz
GPU turbo 2490 MHz
pixel rate 199.2 GPixel/s
floating-point performance 35.7 TFLOPS
texture rate 557.8 GTexels/s
GPU memory speed 1313 MHz
shading units 7168
texture mapping units (TMUs) 224
render output units (ROPs) 80
Has Double Precision Floating Point (DPFP)

The Zotac Gaming GeForce RTX 4070 Super Twin Edge OC delivers impressive performance with a base GPU clock speed of 1980 MHz, which can boost up to 2490 MHz in turbo mode. It achieves a pixel rate of 199.2 GPixel/s and a floating-point performance of 35.7 TFLOPS, making it highly capable for intensive graphics tasks. With 7168 shading units, 224 texture mapping units, and 80 render output units (ROPs), this card offers excellent processing power for rendering complex scenes. Additionally, it supports Double Precision Floating Point (DPFP), ensuring high-precision calculations for professional applications.

Memory:

effective memory speed 21000 MHz
maximum memory bandwidth 504.2 GB/s
VRAM 12GB
GDDR version GDDR6X
memory bus width 192-bit
Supports ECC memory

The Zotac Gaming GeForce RTX 4070 Super Twin Edge OC is equipped with 12GB of GDDR6X VRAM, providing ample memory for demanding gaming and content creation tasks. Its effective memory speed reaches 21000 MHz, while the maximum memory bandwidth is a high 504.2 GB/s, ensuring smooth data transfer and fast rendering. The 192-bit memory bus width supports efficient communication between the GPU and memory, and the card also supports ECC memory for improved stability and error correction in professional applications.

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 Zotac Gaming GeForce RTX 4070 Super Twin Edge OC offers a variety of advanced features designed for modern gaming and multitasking. It supports DirectX 12 Ultimate and ray tracing, delivering enhanced visual effects and realism in supported titles. The card also supports DLSS for improved performance and quality, and allows for multi-display setups with support for up to four displays. Additional features include RGB lighting for customization, Intel Resizable BAR for better performance, and 3D stereoscopic support for immersive experiences.

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 Zotac Gaming GeForce RTX 4070 Super Twin Edge OC is equipped with a variety of display outputs for versatile connectivity. It includes 1 HDMI 2.1a port for high-definition video and audio output, along with 3 DisplayPort outputs for additional monitor support. This graphics card does not feature any USB-C, DVI, or mini DisplayPort outputs, making it suitable for setups requiring HDMI and DisplayPort connections.

General info:

GPU architecture Ada Lovelace
release date January 2024
Thermal Design Power (TDP) 220W
PCI Express (PCIe) version 4
semiconductor size 5 nm
number of transistors 35800 million
Has air-water cooling
width 234.1 mm
height 123.5 mm

The Zotac Gaming GeForce RTX 4070 Super Twin Edge OC utilizes the Ada Lovelace GPU architecture, built on a 5 nm semiconductor process for efficiency and performance. With a thermal design power (TDP) of 220W, it provides a balance between power consumption and output. The card supports PCI Express 4.0 for fast data transfer, while its compact dimensions of 234.1 mm in width and 123.5 mm in height ensure compatibility with most PC builds. It does not include air-water cooling, making it suitable for systems with existing cooling solutions.

Final Verdict

The Zotac Gaming GeForce RTX 4070 Super Twin Edge OC is a powerful graphics card built for gamers and professionals who require high-performance rendering and multitasking capabilities. With 12GB of GDDR6X VRAM and support for DirectX 12 Ultimate, it excels in delivering stunning visuals and smooth performance for demanding applications. While it offers solid connectivity options with multiple DisplayPorts and HDMI, it may not suit those needing specialized features like USB-C or extensive cooling solutions. Overall, it is a strong choice for users seeking advanced graphical power in a compact form factor.