MSI GeForce RTX 4070 Super Ventus 3X OC

Manufacturer: MSI

The MSI GeForce RTX 4070 Super Ventus 3X OC is a desktop graphics card built on NVIDIA's Ada Lovelace architecture, produced on a 5 nm process with 35,800 million transistors. It carries 12GB of GDDR6X VRAM running at an effective speed of 21,000 MHz across a 192-bit bus, delivering up to 504.2 GB/s of memory bandwidth. The card supports ray tracing, DLSS, DirectX 12 Ultimate, Intel Resizable BAR, ECC memory, stereoscopic 3D, and multi-display output for up to four screens. RGB lighting is not included on this model.

The GPU runs at a base clock of 1,980 MHz with a boost clock of 2,505 MHz, producing 35.91 TFLOPS of floating-point performance. Its 7,168 shading units are paired with 224 texture mapping units and 80 render output units, yielding a texture rate of 561.1 GTexels/s and a pixel rate of 200.4 GPixel/s. With a TDP of 220W and dimensions of 308 mm in length and 120 mm in height, the card connects via PCIe 4.0 and uses air cooling exclusively. Output connectivity consists of one HDMI 2.1a port and three DisplayPort outputs, with no USB-C, DVI, or mini DisplayPort connections present.

Pros

A TDP of 220W and a height of 120 mm make the card relatively easy to fit into a range of mid-tower builds without placing excessive demands on power delivery
Ray tracing and DLSS are both supported natively, enabling compatibility with current rendering and upscaling techniques in modern titles
ECC memory support adds error detection and correction capability, useful for users running compute workloads alongside graphics tasks
Double Precision Floating Point (DPFP) is supported, extending the card's usability to numerical and scientific compute applications
Intel Resizable BAR is present, allowing the CPU broader access to GPU memory during operation
Up to four displays can be connected simultaneously through three DisplayPort outputs and one HDMI 2.1a port, covering a wide range of multi-monitor configurations

Cons

The boost clock of 2,505 MHz is on the lower end within this GPU generation, which may limit throughput in GPU-bound scenarios
The 192-bit memory bus constrains potential bandwidth scaling compared to wider bus configurations available in this segment
RGB lighting is absent, which may be a drawback for users who factor visual customization into their build aesthetic
No USB-C output is available, limiting direct connectivity to displays or devices that depend on that interface
XeSS (XMX) is not supported, leaving DLSS as the only upscaling option on this card

Who is this for?

This card is a practical fit for users building into mid-tower cases with moderate power budgets, as its 220W TDP and 120 mm height reduce the constraints typically associated with higher-tier graphics cards. Users who want ray tracing and DLSS support for modern gaming titles will find both features present, and the ECC memory and DPFP support make it a reasonable secondary choice for those who occasionally run compute or numerical workloads alongside their graphics tasks. The four-display output configuration via three DisplayPort and one HDMI 2.1a port also suits users managing multi-monitor setups without requiring additional hardware.

Who is this NOT for?

Users who place a high priority on peak GPU clock speed and raw compute throughput may find the 2,505 MHz boost clock and 35.91 TFLOPS limiting in heavily GPU-bound scenarios at high resolutions or with maximum quality settings enabled. The 192-bit memory bus restricts bandwidth scaling relative to wider configurations, which can become a factor in workloads that saturate memory throughput. Additionally, users who require USB-C display output or RGB lighting for their setup will find neither available on this model, making it a less suitable option for those with specific connectivity or aesthetic requirements.

Performance:

GPU clock speed	1980 MHz
GPU turbo	2505 MHz
pixel rate	200.4 GPixel/s
floating-point performance	35.91 TFLOPS
texture rate	561.1 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 card runs at a base GPU clock of 1,980 MHz and boosts to 2,505 MHz under load, achieving a floating-point throughput of 35.91 TFLOPS. Its 7,168 shading units work alongside 224 texture mapping units and 80 render output units, producing a texture rate of 561.1 GTexels/s and a pixel rate of 200.4 GPixel/s. GPU memory operates at 1,313 MHz, and Double Precision Floating Point (DPFP) is supported, which broadens the card's applicability to compute tasks that call for higher numerical precision beyond standard graphics workloads.

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 fitted with 12GB of GDDR6X VRAM running at an effective speed of 21,000 MHz over a 192-bit bus, with a maximum memory bandwidth of 504.2 GB/s. This configuration supports consistent data throughput for memory-intensive graphics tasks, and ECC memory is also supported, providing error detection and correction functionality for users whose workloads benefit from an added layer of data reliability.

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, covering the primary graphics and compute APIs in current use. Ray tracing and DLSS are both enabled, while XeSS (XMX) is not supported. Multi-display technology allows up to four screens to be driven simultaneously, and stereoscopic 3D compatibility is also present. Intel Resizable BAR is included to facilitate broader CPU access to GPU memory, and Lite Hash Rate (LHR) limiting is not applied. RGB lighting is absent on this model, giving it a more understated physical appearance.

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 three DisplayPort outputs and a single HDMI 2.1a port, giving a total of four available display connections. USB-C, DVI, and mini DisplayPort outputs are all absent, leaving the card's interface selection limited to these two current-generation standards without any legacy connector support.

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	308 mm
height	120 mm

The card is built on the Ada Lovelace architecture using a 5 nm fabrication process, integrating 35,800 million transistors and interfacing with the system through PCIe 4.0. It has a TDP of 220W and depends entirely on air cooling, as water cooling is not supported. Measuring 308 mm in length and 120 mm in height, it occupies a physical footprint that sits within the range of standard full-length cards while maintaining a relatively slim profile.

Final Verdict

The MSI GeForce RTX 4070 Super Ventus 3X OC presents itself as a straightforward, no-frills graphics card that prioritizes system compatibility and functional breadth over peak clock speeds or visual flair. Its 220W TDP paired with a 120 mm height makes it genuinely accessible to a wider range of build configurations than many cards in this generation, and the inclusion of ray tracing, DLSS, ECC memory, DPFP support, and four-display output ensures that the core feature set is well covered for both gaming and light compute use. Users who need maximum raw throughput or specific connectivity options like USB-C may find the specification ceiling limiting, but for those seeking a capable, build-friendly card with a comprehensive feature list and no unnecessary extras, this model delivers a cohesive and practical package.

Categories