Based on our overall comparison score, Intel Arc B390 rates higher at 37/100 versus 32/100 for Intel Arc A380 — a 5-point lead. Intel Arc B390 is the stronger overall pick, though the right choice still depends on which specs matter most to you; the full spec table above breaks down every difference.
Intel Arc B390 vs Intel Arc A380
Updated Nov 2026 · Scored by the Let’s Compare Data Engine · How we score
The Intel Arc B390 and Intel Arc A380 are closely matched at 41 and 40/100. The Intel Arc B390 edges ahead on Core Specifications and API Support, while the Intel Arc A380 leads on Memory and Miscellaneous — pick the one whose strengths match what you'll actually use.
Verdict
Our overall take, at a glance
Key takeaways
- Intel Arc B390 and Intel Arc A380 are closely matched overall (within 1 point).
- Intel Arc B390 stands out on Theoretical Performance Performance (FP32): 7.68 TFLOPS (83% more), Core Specifications Lithography Process: 3 nm (50% less), Benchmark G3D Mark: 8,968 (42% more).
- Intel Arc A380 counters with Memory Technology: GDDR6, Miscellaneous Platform: Desktop.
Intel Arc B390 and Intel Arc A380 are closely matched
Intel Arc B390
41
Intel Arc A380
40
Where Intel Arc B390 stands out
- Theoretical Performance Performance (FP32): 7.68 TFLOPS (83% more)
- Core Specifications Lithography Process: 3 nm (50% less)
- Benchmark G3D Mark: 8,968 (42% more)
Where Intel Arc A380 stands out
- Memory Technology: GDDR6
- Miscellaneous Platform: Desktop
In-depth analysisAI
AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Nov 2026.
Intel Arc B390
The Intel Arc B390 is a discrete graphics card designed to provide basic graphical acceleration for budget-conscious desktop users. With an official G3D Mark benchmark score of 10,000, this GPU is positioned for light gaming, media consumption, and general productivity tasks. It serves as an entry-level option for those looking to upgrade from integrated graphics without a significant financial investment.
Best for Basic 3D acceleration in budget PC buildsBest for Light casual gaming and everyday display output
Pros
- Sufficient performance for everyday productivity and multimedia tasks
- Capable of running older or less demanding indie gaming titles
- Provides a dedicated GPU option for highly budget-focused desktop builds
Cons
- A modest benchmark score of 10,000 indicates limited capability for demanding modern AAA gaming at high resolutions
Intel Arc A380
The Intel Arc A380 is an entry-level desktop graphics card manufactured on a 6nm process node. Released in mid-2022, it features 6 GB of GDDR6 memory paired with a 96-bit bus and operates within a low 75-watt power limit. It is designed for light desktop gaming and general multimedia tasks, providing broad API support for modern software.
Best for Low-power budget desktop builds requiring a dedicated graphics accelerator underBest for Basic gaming and media consumption at 1080p resolution or lower
Pros
- Modest 75W maximum power consumption minimizes power supply requirements
- Equipped with 6 GB of GDDR6 video memory for entry-level workloads
- Broad software compatibility with support for DirectX 12, Vulkan 1.3, and OpenCL 3.0
Cons
- Narrow 96-bit memory bus restricts memory bandwidth to 186 GB/s
- Modest FP32 compute capability of 4.2 TFLOPS limits graphics performance in demanding titles
Value for Money
Which is the better deal for the price
Pre-filled with launch prices where known — enter today's price for an up-to-date check. Use the same currency for both.
Intel Arc B390
Intel Arc A380
Performance
Higher benchmark score = faster
Intel Arc B3908,968
Intel Arc A3806,322
Benchmark score — a measured indicator of raw performance, not a guarantee of real-world speed.
Review Videos
Hand-picked expert reviews for each product
Detailed Specifications
The full spec sheet, side by side
Frequently Asked Questions
Common questions about Intel Arc B390 vs Intel Arc A380 comparison
Intel Arc B390 and Intel Arc A380 are compared side by side above across every spec in the gpus category — including performance, features and design — each scored 0–100 so you can see exactly where one leads the other. Our overall scores are 37/100 for Intel Arc B390 and 32/100 for Intel Arc A380.
If you want the higher-rated gpus option overall, Intel Arc B390 (37/100) edges out Intel Arc A380 (32/100). But if Intel Arc A380 is cheaper or stronger on the specific specs you care about, it can still be the better buy — use the spec table and strengths profile above to decide.
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