Home GPU Comparison Intel Arc B580 vs AMD Radeon RX 5300 XT

Intel Arc B580 vs AMD Radeon RX 5300 XT

We compared two Desktop platform GPUs: 12GB VRAM Arc B580 and 4GB VRAM Radeon RX 5300 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc B580 's Advantages
Released 5 years and 2 months late
Boost Clock has increased by 45% (2670MHz vs 1845MHz)
More VRAM (12GB vs 4GB)
Larger VRAM bandwidth (456.0GB/s vs 112.0GB/s)
1152 additional rendering cores
AMD Radeon RX 5300 XT 's Advantages
Lower TDP (100W vs 190W)

Score

Benchmark

FP32 (float)
Arc B580 +163%
13.67 TFLOPS
Radeon RX 5300 XT
5.196 TFLOPS
VS

Graphics Card

Dec 2024
Release Date
Oct 2019
Battlemage(Arc 5)
Generation
Navi
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 4.0 x8

Clock Speeds

2670 MHz
Base Clock
1670 MHz
2670 MHz
Boost Clock
1845 MHz
2375 MHz
Memory Clock
1750 MHz

Memory

12GB
Memory Size
4GB
GDDR6
Memory Type
GDDR5
192bit
Memory Bus
128bit
456.0GB/s
Bandwidth
112.0GB/s

Render Config

-
Compute Units
22
-
-
-
2560
Shading Units
1408
160
TMUs
88
80
ROPs
32
160
Tensor Cores
-
20
RT Cores
-
256 KB (per EU)
L1 Cache
-
18 MB
L2 Cache
2 MB
-
-
-

Theoretical Performance

213.6 GPixel/s
Pixel Rate
59.04 GPixel/s
427.2 GTexel/s
Texture Rate
162.4 GTexel/s
27.34 TFLOPS
FP16 (half)
10.39 TFLOPS
13.67 TFLOPS
FP32 (float)
5.196 TFLOPS
1.709 TFLOPS
FP64 (double)
324.7 GFLOPS

Board Design

190W
TDP
100W
450 W
Suggested PSU
300 W
1x HDMI 2.1a3x DisplayPort 2.1
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
1x 8-pin
Power Connectors
1x 6-pin

Graphics Processor

BMG-G21
GPU Name
Navi 14
SRPMF
GPU Variant
Navi 14 XL
Xe2
Architecture
RDNA 1.0
TSMC
Foundry
TSMC
5 nm
Process Size
7 nm
19.6 billion
Transistors
6.4 billion
272 mm²
Die Size
158 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.4
Vulkan
1.3
-
-
-
6.6
Shader Model
6.5

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