Asus Dual GeForce RTX 5070

Name: Asus Dual GeForce RTX 5070
Brand: Asus
SKU: 8490

Manufacturer: Asus

The Asus Dual GeForce RTX 5070 is a desktop graphics card built on Nvidia's Blackwell architecture, manufactured using a 5 nm process and housing 31,100 million transistors. It ships with 12GB of GDDR7 memory across a 192-bit bus, delivering a maximum memory bandwidth of 672 GB/s at an effective memory speed of 28,000 MHz. The card supports ray tracing, DLSS, and RGB lighting, and can drive up to four displays simultaneously.

On the performance side, the RTX 5070 runs at a base GPU clock of 2,325 MHz with a boost up to 2,512 MHz, producing 30.87 TFLOPS of floating-point throughput alongside a texture rate of 482.3 GTexels/s and a pixel rate of 201 GPixel/s. Its 6,144 shading units are complemented by 192 texture mapping units and 80 render output units. Connectivity includes one HDMI 2.1b port and three DisplayPort outputs, the card connects via PCIe 5.0, supports Intel Resizable BAR, and measures 249 mm in length by 126 mm in height with a rated thermal design power of 250W.

Pros

Supports up to four displays simultaneously, making it practical for multi-monitor setups
GDDR7 memory with 672 GB/s bandwidth enables fast data throughput for demanding workloads
Ray tracing and DLSS support are both present, enabling more advanced rendering options
Intel Resizable BAR support allows the CPU to access the full GPU frame buffer, which can improve rendering efficiency
ECC memory support helps maintain data integrity in error-sensitive workloads
RGB lighting is included for users who want visual customization in their build

Cons

Only 12GB of VRAM may feel limiting for workloads or resolutions that demand larger frame buffers
The 250W TDP requires adequate case airflow and a capable power supply
No USB-C video output is available, which may be inconvenient for users with USB-C monitors
Air cooling only — no water-cooling option is included, which may be a drawback in thermally constrained builds
A single HDMI port limits flexibility for users who rely primarily on HDMI connections

Who is this for?

This card is well-suited to users who work with high-resolution gaming or content rendering, where the combination of 30.87 TFLOPS, ray tracing support, and DLSS can be put to practical use. The 672 GB/s memory bandwidth and GDDR7 memory also make it a reasonable fit for GPU-accelerated compute workloads that benefit from fast data throughput, while ECC memory support adds a layer of reliability for tasks where data accuracy matters. Users who need to run multi-monitor configurations of up to four displays will also find the output options adequate for that purpose.

Who is this NOT for?

Users who require large VRAM capacity for tasks such as high-resolution texture work, large-scale 3D scene processing, or certain AI inference workloads may find the 12GB frame buffer restrictive. The 250W TDP means the card is not well-matched to compact or thermally limited builds where power delivery and heat dissipation are constrained, and the absence of water-cooling support further limits its viability in such environments. Additionally, users who depend on USB-C video output or require multiple HDMI connections will find the port configuration inadequate for their setup.

Performance:

GPU clock speed	2325 MHz
GPU turbo	2512 MHz
pixel rate	201 GPixel/s
floating-point performance	30.87 TFLOPS
texture rate	482.3 GTexels/s
GPU memory speed	1750 MHz
shading units	6144
texture mapping units (TMUs)	192
render output units (ROPs)	80
Has Double Precision Floating Point (DPFP)	✓

The RTX 5070 operates at a base GPU clock of 2,325 MHz, boosting up to 2,512 MHz under load, while its GPU memory runs at 1,750 MHz. Floating-point throughput reaches 30.87 TFLOPS, supported by a texture rate of 482.3 GTexels/s and a pixel rate of 201 GPixel/s. The card's 6,144 shading units work alongside 192 texture mapping units and 80 render output units to handle rendering workloads, and it also supports Double Precision Floating Point (DPFP) for tasks that require higher numerical accuracy.

Memory:

effective memory speed	28000 MHz
maximum memory bandwidth	672 GB/s
VRAM	12GB
GDDR version	GDDR7
memory bus width	192-bit
Supports ECC memory	✓

The card is equipped with 12GB of GDDR7 VRAM running at an effective speed of 28,000 MHz across a 192-bit memory bus, yielding a maximum memory bandwidth of 672 GB/s. ECC memory support is also present, which helps maintain data integrity by detecting and correcting memory errors during operation.

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 RTX 5070 supports DirectX 12 Ultimate, OpenGL 4.6, and OpenCL 3, covering a broad range of graphics and compute APIs. Ray tracing and DLSS are both supported, while XeSS (XMX) is not. The card can drive up to four displays simultaneously through its multi-display support and also includes stereoscopic 3D capability. Intel Resizable BAR is supported to help the CPU access GPU memory more efficiently, LHR is not present, and the card features RGB lighting. It does not include Limitless Hash Rate (LHR) restrictions.

Ports:

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

The card's output configuration consists of one HDMI 2.1b port and three DisplayPort outputs, totaling four video outputs. There are no USB-C, DVI, or mini DisplayPort connections on this model.

General info:

GPU architecture	Blackwell
Thermal Design Power (TDP)	250W
PCI Express (PCIe) version	5
semiconductor size	5 nm
number of transistors	31100 million
Has air-water cooling	✕
width	249 mm
height	126 mm

Built on the Blackwell architecture and fabricated using a 5 nm process, this card integrates 31,100 million transistors and connects via PCIe 5.0. It carries a thermal design power of 250W and relies solely on air cooling, with no water-cooling solution included. The card measures 249 mm in width and 126 mm in height.

Final Verdict

The Asus Dual GeForce RTX 5070 is a well-specified graphics card that brings together Nvidia's Blackwell architecture, ray tracing, DLSS, and 672 GB/s of GDDR7 memory bandwidth into a package suited to demanding rendering and compute tasks. Its four-display output support and ECC memory capability add practical versatility, though the 12GB VRAM ceiling and 250W power draw do set real boundaries around the workloads and system configurations it fits best. For users whose needs align with those specifications, it represents a technically coherent option within its category.