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Asus Dual GeForce RTX 4070 Super EVO White Edition specifications and in-depth review

Asus Dual GeForce RTX 4070 Super EVO White Edition

Manufacturer: Asus

The Asus Dual GeForce RTX 4070 Super EVO White Edition is a graphics card based on NVIDIA's Ada Lovelace architecture, fabricated on a 5 nm process with 35,800 million transistors. It features a dual-fan cooling design and includes RGB lighting, presented in a white finish that suits builds with a coordinated aesthetic. The card operates at a base clock of 1980 MHz, reaching a boost frequency of 2475 MHz, and connects to the system via PCIe 4.0. At 227.2 mm in length and 123.2 mm in height, it occupies a more compact footprint than many cards in its class.

On the memory side, the card carries 12GB of GDDR6X VRAM on a 192-bit bus, with an effective speed of 21,000 MHz and a peak bandwidth of 504.2 GB/s. ECC memory support is included alongside Double Precision Floating Point capability. Its 7,168 shading units, 224 texture mapping units, and 80 render output units produce a texture rate of 554.4 GTexels/s and floating-point performance of 35.48 TFLOPS. The feature set covers DirectX 12 Ultimate, ray tracing, and DLSS, along with OpenGL 4.6, OpenCL 3, stereoscopic 3D, Intel Resizable BAR, and multi-display support for up to four screens through one HDMI 2.1a port and three DisplayPort outputs. A 220W TDP rounds out the specification.

Pros
  • At 227.2 mm in length and 123.2 mm in height, the card's compact dimensions make it compatible with a wider range of cases, including mid-tower builds where space can be a constraint
  • A 220W TDP is relatively modest for a card at this tier, placing less strain on system power delivery and reducing cooling demands within the case
  • ECC memory support adds data integrity protection, which benefits users running sustained compute or content creation workloads
  • Ray tracing, DLSS, and DirectX 12 Ultimate are all supported, enabling hardware-accelerated visual features in compatible applications
  • RGB lighting is included, giving users the option to integrate the card into a styled system build
  • Four display outputs — one HDMI 2.1a and three DisplayPort — provide flexible multi-monitor connectivity without requiring additional adapters
Cons
  • The 192-bit memory bus width limits peak bandwidth to 504.2 GB/s, which may be a constraint for workloads that place heavy pressure on memory throughput
  • 12GB of VRAM offers less headroom than larger-capacity cards in the same category, which could be a limiting factor for memory-intensive tasks at higher resolutions
  • No USB-C, DVI, or mini DisplayPort outputs are available, restricting compatibility with monitors or devices that rely on those connection types
  • Liquid cooling is not supported; the dual-fan air cooling solution must handle all thermal management, which may be less effective under sustained heavy loads in poorly ventilated cases
Who is this for?

This card is a good fit for users who need a capable graphics card that fits within tighter case dimensions, as its 227.2 mm length and 220W TDP make it compatible with a broader range of mid-tower builds and less demanding on system power delivery. It suits those who work with ray tracing and DLSS-enabled applications, or who need multi-display connectivity across up to four screens using the available HDMI 2.1a and DisplayPort outputs. Users who value ECC memory support for compute or content creation tasks will also find the feature set relevant to their needs.

Who is this NOT for?

Users tackling workloads that are sensitive to memory capacity or bandwidth may find the 12GB VRAM on a 192-bit bus limiting, particularly at higher resolutions where texture and frame buffer demands can push against those boundaries. Those who rely on USB-C, DVI, or mini DisplayPort connections for their display setup will find no native support, requiring workarounds that may not suit every configuration. The dual-fan air cooling solution also means users with poorly ventilated cases or extreme sustained workloads may encounter thermal limitations, as no liquid cooling option is available.

Performance:

GPU clock speed 1980 MHz
GPU turbo 2475 MHz
pixel rate 198 GPixel/s
floating-point performance 35.48 TFLOPS
texture rate 554.4 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 GPU operates at a base clock of 1980 MHz, boosting up to 2475 MHz, while memory runs at 1313 MHz. With 7,168 shading units, 224 texture mapping units, and 80 render output units, the card achieves a texture rate of 554.4 GTexels/s and a pixel rate of 198 GPixel/s. Floating-point performance reaches 35.48 TFLOPS, and Double Precision Floating Point is supported, broadening its suitability for workloads that require higher numerical precision alongside conventional graphics rendering.

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 card is equipped with 12GB of GDDR6X VRAM running across a 192-bit memory bus at an effective speed of 21,000 MHz, producing a maximum memory bandwidth of 504.2 GB/s. ECC memory support is included, which provides error detection and correction during operation — a useful characteristic for workloads where data integrity over extended sessions is a consideration.

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 coverage across current graphics and compute APIs. Ray tracing and DLSS are both enabled, and stereoscopic 3D and multi-display technology are included, with the card capable of driving up to four screens simultaneously. Intel Resizable BAR is supported, and RGB lighting is present on the card. XeSS (XMX) and LHR are not featured on this model.

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

Output connectivity is provided through one HDMI 2.1a port and three DisplayPort outputs, covering all four of the card's supported display connections. USB-C, DVI, and mini DisplayPort outputs are not present on this model.

General info:

GPU architecture Ada Lovelace
Thermal Design Power (TDP) 220W
PCI Express (PCIe) version 4
semiconductor size 5 nm
number of transistors 35800 million
Has air-water cooling ✕
width 227.2 mm
height 123.2 mm

The card is built on the Ada Lovelace architecture using a 5 nm fabrication process, integrating 35,800 million transistors and connecting to the system over a PCIe 4.0 interface. It carries a Thermal Design Power of 220W and relies on air cooling alone, with no liquid cooling option provided. At 227.2 mm in width and 123.2 mm in height, it has a relatively compact physical profile that eases installation in a wider range of cases.

Final Verdict

The Asus Dual GeForce RTX 4070 Super EVO White Edition is a well-rounded graphics card that pairs Ada Lovelace architecture with a compact 227.2 mm form factor and a 220W TDP, making it one of the more system-friendly options in its category without sacrificing a meaningful feature set that includes ray tracing, DLSS, DirectX 12 Ultimate, and ECC memory support. Its 12GB of GDDR6X VRAM and 192-bit bus do introduce some ceiling on memory-intensive workloads, and users with specific display connection requirements should verify compatibility before committing. That said, for those who need a capable, physically accessible card that integrates cleanly into a range of builds — including white-themed systems with RGB lighting — the Asus Dual GeForce RTX 4070 Super EVO White Edition presents a coherent and practical specification.