Home GPU Comparison Intel Arc A380 vs AMD Radeon RX 590 GME

Intel Arc A380 vs AMD Radeon RX 590 GME

We compared two Desktop platform GPUs: 6GB VRAM Arc A380 and 8GB VRAM Radeon RX 590 GME to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A380 's Advantages
Released 2 years and 3 months late
Boost Clock has increased by 44% (2050MHz vs 1420MHz)
Lower TDP (75W vs 175W)
AMD Radeon RX 590 GME 's Advantages
More VRAM (8GB vs 6GB)
Larger VRAM bandwidth (256.0GB/s vs 186.0GB/s)
1280 additional rendering cores

Score

Benchmark

FP32 (float)
Arc A380
4.198 TFLOPS
Radeon RX 590 GME +55%
6.543 TFLOPS
3DMark Time Spy
Arc A380
4168
Radeon RX 590 GME +6%
4432
VS

Graphics Card

Jun 2022
Release Date
Mar 2020
Alchemist(Arc 3)
Generation
Polaris
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

2000 MHz
Base Clock
1257 MHz
2050 MHz
Boost Clock
1420 MHz
1937 MHz
Memory Clock
2000 MHz

Memory

6GB
Memory Size
8GB
GDDR6
Memory Type
GDDR5
96bit
Memory Bus
256bit
186.0GB/s
Bandwidth
256.0GB/s

Render Config

-
Compute Units
36
-
-
-
1024
Shading Units
2304
64
TMUs
144
32
ROPs
32
128
Tensor Cores
-
8
RT Cores
-
-
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
2 MB
-
-
-

Theoretical Performance

65.60 GPixel/s
Pixel Rate
45.44 GPixel/s
131.2 GTexel/s
Texture Rate
204.5 GTexel/s
8.397 TFLOPS
FP16 (half)
6.543 TFLOPS
4.198 TFLOPS
FP32 (float)
6.543 TFLOPS
1050 GFLOPS
FP64 (double)
409.0 GFLOPS

Board Design

75W
TDP
175W
250 W
Suggested PSU
450 W
1x HDMI 2.13x DisplayPort 2.0
Outputs
1x HDMI 2.0b 3x DisplayPort 1.4a
1x 8-pin
Power Connectors
1x 8-pin

Graphics Processor

DG2-128
GPU Name
Polaris 20
ACM-G11
GPU Variant
Polaris 20 XTR (215-0910066)
Generation 12.7
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
6 nm
Process Size
14 nm
7.2 billion
Transistors
5.7 billion
157 mm²
Die Size
232 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.3
-
-
-
6.6
Shader Model
6.7

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