Home GPU Comparison Intel Arc A380 vs AMD Radeon RX 560X

Intel Arc A380 vs AMD Radeon RX 560X

We compared two Desktop platform GPUs: 6GB VRAM Arc A380 and 4GB VRAM Radeon RX 560X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A380 's Advantages
Released 4 years and 2 months late
Boost Clock has increased by 61% (2050MHz vs 1275MHz)
More VRAM (6GB vs 4GB)
Larger VRAM bandwidth (186.0GB/s vs 112.0GB/s)

Score

Benchmark

FP32 (float)
Arc A380 +60%
4.198 TFLOPS
Radeon RX 560X
2.611 TFLOPS
VS

Graphics Card

Jun 2022
Release Date
Apr 2018
Alchemist(Arc 3)
Generation
Polaris
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 3.0 x8

Clock Speeds

2000 MHz
Base Clock
1175 MHz
2050 MHz
Boost Clock
1275 MHz
1937 MHz
Memory Clock
1750 MHz

Memory

6GB
Memory Size
4GB
GDDR6
Memory Type
GDDR5
96bit
Memory Bus
128bit
186.0GB/s
Bandwidth
112.0GB/s

Render Config

-
Compute Units
16
-
-
-
1024
Shading Units
1024
64
TMUs
64
32
ROPs
16
128
Tensor Cores
-
8
RT Cores
-
-
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

65.60 GPixel/s
Pixel Rate
20.40 GPixel/s
131.2 GTexel/s
Texture Rate
81.60 GTexel/s
8.397 TFLOPS
FP16 (half)
2.611 TFLOPS
4.198 TFLOPS
FP32 (float)
2.611 TFLOPS
1050 GFLOPS
FP64 (double)
163.2 GFLOPS

Board Design

75W
TDP
75W
250 W
Suggested PSU
250 W
1x HDMI 2.13x DisplayPort 2.0
Outputs
1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a
1x 8-pin
Power Connectors
None

Graphics Processor

DG2-128
GPU Name
Polaris 21
ACM-G11
GPU Variant
Polaris 21 XT (215-0908004)
Generation 12.7
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
6 nm
Process Size
14 nm
7.2 billion
Transistors
3 billion
157 mm²
Die Size
123 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2
-
-
-
6.6
Shader Model
6.4

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