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Manli GeForce RTX 3050 (M1586+N640) specifications and in-depth review

Manli GeForce RTX 3050 (M1586+N640)

Manufacturer: Manli

The Manli GeForce RTX 3050 (M1586+N640) is a compact graphics card based on Nvidia's Ampere architecture, housed in a relatively small 149 mm x 113 mm form factor. With a 70W thermal design power rating and air cooling, it is oriented toward systems where power draw and physical size are meaningful constraints. It connects via PCIe 4.0 and supports up to three simultaneous displays across its available output ports.

The card is built on an 8 nm process with 8700 million transistors, and its 2304 shading units are paired with 72 texture mapping units and 32 render output units. It reaches a turbo clock of 1470 MHz and delivers 6.774 TFLOPS of floating-point performance alongside a texture rate of 105.8 GTexels/s. Memory comes in the form of 6GB of GDDR6 running at 14000 MHz effective speed over a 96-bit bus, yielding 168 GB/s of bandwidth, with ECC support included. Feature-wise, the card covers DirectX 12 Ultimate, OpenGL 4.6, OpenCL 3, ray tracing, DLSS, stereoscopic 3D, Intel Resizable BAR, and multi-display technology, while XeSS, LHR, and RGB lighting are absent.

Pros
  • The compact 149 mm x 113 mm footprint makes it a practical fit for smaller cases where full-size cards cannot be accommodated
  • A 70W TDP keeps system power requirements low, allowing installation in builds with limited PSU capacity
  • The inclusion of a DVI output alongside HDMI 2.1 and DisplayPort provides compatibility with older monitors that lack modern digital inputs
  • Ray tracing and DLSS support bring hardware-accelerated lighting and AI-based upscaling to a small, low-power form factor
  • ECC memory support enables error detection and correction, extending the card's usefulness to workloads where data accuracy matters
  • Intel Resizable BAR support allows the CPU to access the full GPU frame buffer at once, improving data transfer efficiency
Cons
  • The 96-bit memory bus restricts maximum bandwidth to 168 GB/s, which can become a limiting factor in memory-intensive workloads
  • 6GB of VRAM sets a firm upper bound on the card's ability to handle larger textures or higher-resolution frame buffers
  • With only three video outputs in total, multi-display configurations are capped at three screens simultaneously
  • Liquid and hybrid cooling options are unavailable, leaving the card entirely dependent on air cooling for thermal management
  • XeSS (XMX) and RGB lighting are both absent, reducing flexibility for users who value those specific features
Who is this for?

This card is well-matched to users building in compact or space-constrained enclosures, where its 149 mm x 113 mm dimensions and 70W TDP make physical and power-related installation straightforward. Those who want a modern feature set — including ray tracing, DLSS, and DirectX 12 Ultimate — without committing to a high-draw configuration will find the card's capabilities coherent for its size. It is also a reasonable fit for users who still rely on DVI-connected displays, as the presence of a DVI output alongside HDMI 2.1 and DisplayPort covers a wider range of legacy and current monitors than most contemporary cards offer.

Who is this NOT for?

Users who regularly work with large textures, high-resolution frame buffers, or memory-intensive rendering tasks will find the 6GB VRAM paired with a 96-bit bus a genuine constraint, as both capacity and bandwidth are exhausted relatively quickly under demanding conditions. The card is equally unsuitable for those who need more than three simultaneous display outputs, since the total port count limits multi-monitor configurations to three screens. Additionally, anyone requiring liquid or hybrid GPU cooling — whether for thermal headroom or silent operation — will find no support for it here, as the card is limited to air cooling only.

Performance:

GPU clock speed 1042 MHz
GPU turbo 1470 MHz
pixel rate 47.04 GPixel/s
floating-point performance 6.774 TFLOPS
texture rate 105.8 GTexels/s
GPU memory speed 1750 MHz
shading units 2304
texture mapping units (TMUs) 72
render output units (ROPs) 32
Has Double Precision Floating Point (DPFP) ✓

The GPU operates at a base clock of 1042 MHz and scales up to a turbo frequency of 1470 MHz, supported by 2304 shading units, 72 texture mapping units, and 32 render output units. Overall floating-point throughput reaches 6.774 TFLOPS, with a texture rate of 105.8 GTexels/s and a pixel rate of 47.04 GPixel/s. GPU memory runs at 1750 MHz, and Double Precision Floating Point (DPFP) is supported, adding a degree of versatility for compute-oriented use alongside standard graphics workloads.

Memory:

effective memory speed 14000 MHz
maximum memory bandwidth 168 GB/s
VRAM 6GB
GDDR version GDDR6
memory bus width 96-bit
Supports ECC memory ✓

Memory consists of 6GB of GDDR6 VRAM with an effective speed of 14000 MHz, channeled through a 96-bit bus to produce a maximum bandwidth of 168 GB/s. The 96-bit bus width is a key structural characteristic of this configuration, directly shaping the bandwidth ceiling available to the GPU. ECC memory support is also present, enabling error detection and correction for workloads where data integrity carries practical importance.

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 ✕

The card supports DirectX 12 Ultimate, OpenGL 4.6, and OpenCL 3, covering the principal graphics and compute APIs in current use. Ray tracing and DLSS are both enabled, bringing hardware-accelerated lighting and AI-based upscaling to the feature set, while stereoscopic 3D and multi-display support add further output flexibility. Intel Resizable BAR is present, facilitating more efficient CPU access to GPU memory. XeSS (XMX), LHR, and RGB lighting are all absent from this card's specification.

Ports:

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

The card provides three video outputs: one HDMI 2.1 port, one DisplayPort, and one DVI output, the latter offering compatibility with older display hardware. There are no USB-C or mini DisplayPort connections available, keeping the output selection straightforward across one legacy and two modern interfaces.

General info:

GPU architecture Ampere
Thermal Design Power (TDP) 70W
PCI Express (PCIe) version 4
semiconductor size 8 nm
number of transistors 8700 million
Has air-water cooling ✕
width 149 mm
height 113 mm

The card is based on the Ampere architecture, manufactured on an 8 nm process with 8700 million transistors, and interfaces with the host system through PCIe 4.0. It carries a 70W thermal design power rating and relies entirely on air cooling, with no liquid or hybrid cooling option available. Physically, it measures 149 mm in width and 113 mm in height, making it a notably compact card suited to smaller system builds.

Final Verdict

The Manli GeForce RTX 3050 (M1586+N640) is a focused, compact graphics card that delivers a modern feature set within a notably small physical and power footprint. Its most practical strength lies in the combination of a 149 mm x 113 mm form factor and a 70W TDP, which together open up installation possibilities in cases where larger cards simply won't fit or where power budgets are genuinely tight. Support for ray tracing, DLSS, DirectX 12 Ultimate, and the inclusion of a DVI output alongside modern interfaces add meaningful breadth to its connectivity and feature coverage. The 6GB GDDR6 frame buffer on a 96-bit bus does set a ceiling on how demanding a workload it can sustain, but for users whose priorities align with compact sizing and low power draw rather than raw throughput, this card presents a coherent and well-defined solution.

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