AMD Radeon 660M vs Intel Arc Graphics

Updated Nov 2026 · Scored by the Let’s Compare Data Engine · How we score

For most buyers the Intel Arc Graphics is the better pick — it scores 41/100 to the AMD Radeon 660M's 25, leading on Core Specifications and Memory. Choose the AMD Radeon 660M instead if you want to spend less.

Verdict

Our overall take, at a glance

Intel Arc Graphics leads overall

Intel Arc Graphics

AMD Radeon 660M

Why it stands out

Theoretical Performance Performance (FP16): 9.216 TFLOPS (216% more)
Theoretical Performance Performance (FP32): 4.608 TFLOPS (216% more)
Benchmark G3D Mark: 5,478 (71% more)

Winner by category for AMD Radeon 660M vs Intel Arc Graphics
Category	Intel Arc Graphics	AMD Radeon 660M	Winner
Core Specifications	58	42	Intel Arc Graphics
Memory	85	56	Intel Arc Graphics
API Support	50	50	Tie
Theoretical Performance	54	29	Intel Arc Graphics
Benchmark	22	8	Intel Arc Graphics
Miscellaneous	32	32	Tie

In-depth analysisAI

AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Nov 2026.

AMD Radeon 660M

The AMD Radeon 660M is an integrated mobile graphics solution introduced in early 2022 for everyday laptop computing. Built on a 6nm lithography process, it operates on shared system memory and reaches a maximum clock frequency of 1.9 GHz. It is designed for entry-level devices where energy efficiency and basic display capabilities are prioritized over heavy 3D rendering.

Best for Basic multimedia consumption and everyday productivity tasks on thin laptopsBest for Casual or light 3D gaming at low graphics settings

Pros

Built on an efficient 6nm manufacturing process
Reaches maximum boost frequencies up to 1.9 GHz
Includes support for DirectX 12 API

Cons

Relies entirely on shared system memory rather than fast dedicated VRAM
Entry-level integrated graphics performance restricts heavy 3D gaming and intense GPU workloads

Intel Arc Graphics

Intel Arc Graphics is an integrated graphics architecture released in December 2023 and built on a 5nm lithography process. Designed primarily for mobile platforms and thin-and-light systems, it achieves dynamic clock speeds up to 2.25 GHz and utilizes 8 GB of shared system memory. It provides modern feature support across standard APIs, including DirectX 12.2 and Vulkan 1.3, for daily computing tasks.

Best for Light casual gaming and everyday multimedia consumption on integrated laptopsBest for Running productivity software that leverages modern graphics APIs without needin

Pros

Comprehensive modern API support including DirectX 12.2, Vulkan 1.3, and OpenCL 3.0
Efficient 5nm manufacturing process with boost clock speeds up to 2.25 GHz
Delivers up to 4.608 TFLOPS of single-precision (FP32) performance within an integrated envelope

Cons

Relies on shared system memory, limiting total memory bandwidth to 89.6 GB/s
Modest overall 3D graphics performance reflected by a G3D Mark score of 5478

Value for Money

Which is the better deal for the price

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AMD Radeon 660M

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Intel Arc Graphics

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Performance

Higher benchmark score = faster

AMD Radeon 660M3,197

Intel Arc Graphics5,478

See the raw benchmark values →

Benchmark score — a measured indicator of raw performance, not a guarantee of real-world speed.

Detailed Specifications

The full spec sheet, side by side

Core Specifications

Feature	AMD Radeon 660M	Intel Arc Graphics
Base Frequency	N/A	0.3 GHz
Maximum Frequency	1.9 GHz	2.25 GHz
Lithography Process	6 nm	5 nm17% less

Memory

Feature	AMD Radeon 660M	Intel Arc Graphics
Technology
Bus Width	N/A	128 bit
Bandwidth	N/A	89.6 GB/s
Is Shared	Yes	Yes

API Support

Feature	AMD Radeon 660M	Intel Arc Graphics
DirectX Version	12	12.2
OpenGL Version	N/A	4.6
Vulkan Version	1.3	1.3
OpenCL Version	N/A	3

Theoretical Performance

Feature	AMD Radeon 660M	Intel Arc Graphics
Pixel Rate	N/A	36 GP/s
Texture Rate	N/A	144 GT/s
Performance (FP16)	2.918 TFLOPS	9.216 TFLOPS216% more
Performance (FP32)	1.459 TFLOPS	4.608 TFLOPS216% more
Performance (FP64)	N/A	288 GFLOPS

Benchmark

Feature	AMD Radeon 660M	Intel Arc Graphics
G3D Mark	3,197	5,47871% more

Miscellaneous

Feature	AMD Radeon 660M	Intel Arc Graphics
Release Date	January 4, 2022	December 14, 2023
Platform

Specification Note

Specifications are compiled from official manufacturer data and other reliable internet sources. Some features may vary by region or model configuration.

Frequently Asked Questions

Common questions about AMD Radeon 660M vs Intel Arc Graphics comparison

They are closely matched: AMD Radeon 660M scores 23/100 and Intel Arc Graphics scores 21/100 in our overall comparison — within 2 points. Neither is a clear winner overall, so the decision comes down to the specific features and price that matter most to you.

AMD Radeon 660M and Intel Arc Graphics 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 23/100 for AMD Radeon 660M and 21/100 for Intel Arc Graphics.

It's close — AMD Radeon 660M (23/100) and Intel Arc Graphics (21/100) score almost the same. Pick based on price and the individual specs that matter most to you; the comparison above shows where each one pulls ahead.