Intel Arc A770M vs AMD Radeon RX 6600M

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

For most buyers the Intel Arc A770M is the better pick — it scores 52/100 to the AMD Radeon RX 6600M's 45, leading on Core Specifications and Memory. Choose the AMD Radeon RX 6600M instead if benchmark matters most to you, where it comes out ahead.

Verdict

Our overall take, at a glance

Intel Arc A770M leads overall

Intel Arc A770M

AMD Radeon RX 6600M

Why it stands out

Memory Capacity: 16 GB (100% more)
Memory Bandwidth: 512 GB/s (129% more)
Theoretical Performance Performance (FP32): 16.794 TFLOPS (115% more)

Winner by category for Intel Arc A770M vs AMD Radeon RX 6600M
Category	Intel Arc A770M	AMD Radeon RX 6600M	Winner
Core Specifications	80	56	Intel Arc A770M
Memory	84	38	Intel Arc A770M
API Support	50	50	Tie
Theoretical Performance	66	39	Intel Arc A770M
Benchmark	36	46	AMD Radeon RX 6600M
Miscellaneous	41	41	Tie

In-depth analysisAI

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

Intel Arc A770M

Intel Arc GPUs are a line of discrete graphics processing units (GPUs) designed for gaming, content creation, and professional applications. They compete with Nvidia's GeForce and AMD's Radeon products, featuring the Intel Xe architecture. The product line includes different tiers like A350M, A370M, and higher-end models.

Best for Content CreationBest for GamingBest for AI Workloads

Pros

Supports DirectX 12 Ultimate, including hardware accelerated ray tracing
Includes a powerful Xᵉ AI engine (XMX) for accelerating AI work and tasks
Offers comprehensive support for common APIs like OpenCL 3.0, OpenGL 4.6, and Vulkan 1.3
The A370M model can provide over 90 frames/second in high refresh rate mobile esports games at 1080p.

Cons

Many modern use cases require high screen resolution and high refresh rates, which demand more power than is available in laptops.
Specific models (A350M) are designed for ultra-thin designs, potentially affecting performance or features.

AMD Radeon RX 6600M

The AMD Radeon RX 6600M is a mobile graphics processor designed to bring mid-range performance to gaming laptops. It serves as a direct competitor to NVIDIA's GeForce RTX 3060 Laptop GPU, aiming to offer a high-value alternative for budget-conscious gamers.

Best for Mid-range laptop gaming where cost-to-performance ratio is a primary concernBest for Gamers seeking a viable non-NVIDIA alternative in the portable gaming segment

Pros

Positions itself as a highly competitive value alternative to mainstream NVIDIA laptop GPUs
Designed to deliver capable gaming performance in mid-range notebooks

Cons

Faces tough market competition from the widely available GeForce RTX 3060 laptop ecosystem

Value for Money

Which is the better deal for the price

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Intel Arc A770M

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AMD Radeon RX 6600M

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Performance

Higher benchmark score = faster

Intel Arc A770M11,911

AMD Radeon RX 6600M13,764

See the raw benchmark values →

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

Core Specifications

Feature	Intel Arc A770M	AMD Radeon RX 6600M
Base Frequency	1.65 GHz	2.359 GHz
Base Power	120 W	N/A
Maximum Frequency	2.05 GHz	2.655 GHz
Maximum Power	150 W50% more	100 W
Lithography Process	6 nm14% less	7 nm

Memory

Feature	Intel Arc A770M	AMD Radeon RX 6600M
Capacity	16 GB100% more	8 GB
Technology
Bus Width	256 bit	128 bit
Bandwidth	512 GB/s129% more	224 GB/s
Is Shared	No	No

API Support

Feature	Intel Arc A770M	AMD Radeon RX 6600M
DirectX Version	12	12
OpenGL Version	4.6	4.6
Vulkan Version	1.3	1.3
OpenCL Version	3	2.1

Theoretical Performance

Feature	Intel Arc A770M	AMD Radeon RX 6600M
Pixel Rate	262.4 GP/s	139.3 GP/s
Texture Rate	524.8 GT/s	274.2 GT/s
Performance (FP16)	33.587 TFLOPS91% more	17.55 TFLOPS
Performance (FP32)	16.794 TFLOPS115% more	7.8 TFLOPS
Performance (FP64)	4,198.4 GFLOPS	487.5 GFLOPS

Benchmark

Feature	Intel Arc A770M	AMD Radeon RX 6600M
G3D Mark	11,911	13,76416% more

Miscellaneous

Feature	Intel Arc A770M	AMD Radeon RX 6600M
Release Date	June 30, 2022	May 31, 2021
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 Intel Arc A770M vs AMD Radeon RX 6600M comparison

They are closely matched: Intel Arc A770M scores 49/100 and AMD Radeon RX 6600M scores 48/100 in our overall comparison — within 1 point. Neither is a clear winner overall, so the decision comes down to the specific features and price that matter most to you.

Intel Arc A770M and AMD Radeon RX 6600M 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 49/100 for Intel Arc A770M and 48/100 for AMD Radeon RX 6600M.

It's close — Intel Arc A770M (49/100) and AMD Radeon RX 6600M (48/100) 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.