Intel Arc A380M vs AMD Radeon RX 6300M
GPU Comparison Result
Below are the results of a comparison of Intel Arc A380M and AMD Radeon RX 6300M video cards based on key performance characteristics, as well as power consumption and much more.
Advantages
- Larger Memory Size: 6GB (6GB vs 2GB)
- Higher Bandwidth: 186.0 GB/s (186.0 GB/s vs 72.00 GB/s)
- More Shading Units: 1024 (1024 vs 768)
- Newer Launch Date: January 2023 (January 2023 vs January 2022)
- Higher Boost Clock: 2400MHz (2000MHz vs 2400MHz)
Basic
Intel
Label Name
AMD
January 2023
Launch Date
January 2022
Mobile
Platform
Mobile
Arc A380M
Model Name
Radeon RX 6300M
Alchemist
Generation
Mobility Radeon
1550MHz
Base Clock
2000MHz
2000MHz
Boost Clock
2400MHz
MXM-A (3.1)
Bus Interface
PCIe 4.0 x4
7,200 million
Transistors
5,400 million
8
RT Cores
12
-
Compute Units
12
128
Tensor Cores
?
Tensor Cores are specialized processing units designed specifically for deep learning, providing higher training and inference performance compared to FP32 training. They enable rapid computations in areas such as computer vision, natural language processing, speech recognition, text-to-speech conversion, and personalized recommendations. The two most notable applications of Tensor Cores are DLSS (Deep Learning Super Sampling) and AI Denoiser for noise reduction.
-
64
TMUs
?
Texture Mapping Units (TMUs) serve as components of the GPU, which are capable of rotating, scaling, and distorting binary images, and then placing them as textures onto any plane of a given 3D model. This process is called texture mapping.
48
TSMC
Foundry
TSMC
6 nm
Process Size
6 nm
Generation 12.7
Architecture
RDNA 2.0
Memory Specifications
6GB
Memory Size
2GB
GDDR6
Memory Type
GDDR6
96bit
Memory Bus
?
The memory bus width refers to the number of bits of data that the video memory can transfer within a single clock cycle. The larger the bus width, the greater the amount of data that can be transmitted instantaneously, making it one of the crucial parameters of video memory. The memory bandwidth is calculated as: Memory Bandwidth = Memory Frequency x Memory Bus Width / 8. Therefore, when the memory frequencies are similar, the memory bus width will determine the size of the memory bandwidth.
32bit
1937MHz
Memory Clock
2250MHz
186.0 GB/s
Bandwidth
?
Memory bandwidth refers to the data transfer rate between the graphics chip and the video memory. It is measured in bytes per second, and the formula to calculate it is: memory bandwidth = working frequency × memory bus width / 8 bits.
72.00 GB/s
Theoretical Performance
64.00 GPixel/s
Pixel Rate
?
Pixel fill rate refers to the number of pixels a graphics processing unit (GPU) can render per second, measured in MPixels/s (million pixels per second) or GPixels/s (billion pixels per second). It is the most commonly used metric to evaluate the pixel processing performance of a graphics card.
76.80 GPixel/s
128.0 GTexel/s
Texture Rate
?
Texture fill rate refers to the number of texture map elements (texels) that a GPU can map to pixels in a single second.
115.2 GTexel/s
8.192 TFLOPS
FP16 (half)
?
An important metric for measuring GPU performance is floating-point computing capability. Half-precision floating-point numbers (16-bit) are used for applications like machine learning, where lower precision is acceptable. Single-precision floating-point numbers (32-bit) are used for common multimedia and graphics processing tasks, while double-precision floating-point numbers (64-bit) are required for scientific computing that demands a wide numeric range and high accuracy.
7.373 TFLOPS
1024 GFLOPS
FP64 (double)
?
An important metric for measuring GPU performance is floating-point computing capability. Double-precision floating-point numbers (64-bit) are required for scientific computing that demands a wide numeric range and high accuracy, while single-precision floating-point numbers (32-bit) are used for common multimedia and graphics processing tasks. Half-precision floating-point numbers (16-bit) are used for applications like machine learning, where lower precision is acceptable.
230.4 GFLOPS
4.014
TFLOPS
FP32 (float)
?
An important metric for measuring GPU performance is floating-point computing capability. Single-precision floating-point numbers (32-bit) are used for common multimedia and graphics processing tasks, while double-precision floating-point numbers (64-bit) are required for scientific computing that demands a wide numeric range and high accuracy. Half-precision floating-point numbers (16-bit) are used for applications like machine learning, where lower precision is acceptable.
3.612
TFLOPS
Miscellaneous
1024
Shading Units
?
The most fundamental processing unit is the Streaming Processor (SP), where specific instructions and tasks are executed. GPUs perform parallel computing, which means multiple SPs work simultaneously to process tasks.
768
-
L1 Cache
128 KB per Array
4MB
L2 Cache
1024KB
35W
TDP
35W
1.3
Vulkan Version
?
Vulkan is a cross-platform graphics and compute API by Khronos Group, offering high performance and low CPU overhead. It lets developers control the GPU directly, reduces rendering overhead, and supports multi-threading and multi-core processors.
1.3
3.0
OpenCL Version
2.2
4.6
OpenGL
4.6
12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
-
Power Connectors
None
32
ROPs
?
The Raster Operations Pipeline (ROPs) is primarily responsible for handling lighting and reflection calculations in games, as well as managing effects like anti-aliasing (AA), high resolution, smoke, and fire. The more demanding the anti-aliasing and lighting effects in a game, the higher the performance requirements for the ROPs; otherwise, it may result in a sharp drop in frame rate.
32
6.6
Shader Model
6.6
Benchmarks
FP32 (float)
/ TFLOPS
Arc A380M
4.014
+11%
Radeon RX 6300M
3.612
