AMD Radeon R9 390X vs NVIDIA GeForce RTX 3050 Laptop

Compare AMD Radeon R9 390X 8 GB vs NVIDIA GeForce RTX 3050 Laptop 4 GB, specs and GPU benchmark score. Which is the better graphics card for the money?

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GPU Comparison

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AMD Radeon R9 390X

NVIDIA GeForce RTX 3050 Laptop

Benchmark Score

Overall Score

General gaming and workstation score

1474 points

2624 points

78% significantly better overall score

Flux Core frame rate

Volumetric ray casting test, a computationally expensive method of rendering high-quality scenes

41 FPS

64 FPS

23 FPS significantly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

28 FPS

32 FPS

3 FPS slightly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

39 FPS

45 FPS

6 FPS slightly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

16 FPS

25 FPS

9 FPS significantly higher Clouds frame rate

Free GPU Benchmark

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Specifications

Core Clock Speed

Nominal chip frequency

1050 MHz

1238 MHz

17% slightly higher core clock speed

Boost Clock Speed

Higher turbo frequency when power conditions are met

1050 MHz

1500 MHz

42% much higher boost clock speed

Memory

Onboard memory size for textures and vertices

8 GiB

100% significantly more memory

4 GiB

Memory Bus Width

Number of parallel lines to the memory chips

512 Bit

300% significantly larger memory bus width

128 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

384 GB/s

100% significantly higher memory bandwidth

192 GB/s

TDP

Thermal Design Power: Measure of heat generated by the GPU

275 W

75 W

266% significantly lower TDP

Pixel Rate

Number of pixels that can be rendered per second

67.2 Gigapixels/s

98% significantly higher pixel rate

33.82 Gigapixels/s

Texture Rate

Number of textured pixels that can be rendered per second

184.8 Gigatexels/s

173% significantly higher texture rate

67.65 Gigatexels/s

Floating Point Performance

Raw number of floating point operations per second

5.91 TFLOPS

36% slightly better floating point performance

4.33 TFLOPS

Shading Units

Number of processors dedicated to shader processing

2816

37% slightly more shading units

2048

Texture Mapping Units

Number of processors dedicated to applying textures

176

175% significantly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

100% significantly more render output processors

Other details

Rank

Ranking in the hardwareDB database

239th of 597

172nd of 597

Family

The product line

Radeon R9 300 Series

Release date

The official date of release of this chip

2015 June

2021 May

Memory Type

The type of memory used by this chip

GDDR5

GDDR6

DirectX Support

Maximum version of DirectX supported

12.0

OpenGL Support

Maximum version of OpenGL supported

4.5

4.6

Radeon R9 390X vs GeForce RTX 3050 Laptop comparison

In our benchmarks, the GeForce RTX 3050 Laptop beats the Radeon R9 390X in gaming performance.

The GeForce RTX 3050 Laptop has a slightly higher core clock speed. This is the frequency at which the graphics core is running at. While not necessarily an indicator of overall performance, this metric can be useful when comparing two GPUs based on the same architecture. In addition, the GeForce RTX 3050 Laptop also has a much higher boost clock speed: the maximum frequency the chip can reach if power delivery and thermals allow.

As stated by the manufacturer, the Radeon R9 390X has significantly more memory with 8 GiB of memory compared to 4 GiB. Lots of memory is good when playing at high resolutions or with many monitors.

In addition, the GeForce RTX 3050 Laptop has a significantly lower TDP at 75 W when compared to the Radeon R9 390X at 275 W. TDP (Thermal Design Power) measures total heat output from the chip.

In conclusion, all specs and GPU benchmarks considered, will recommend the GeForce RTX 3050 Laptop over the Radeon R9 390X.