AMD Radeon RX 6900 XT vs AMD Radeon 880M

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

For most buyers the AMD Radeon RX 6900 XT is the better pick — it scores 79/100 to the AMD Radeon 880M's 29, leading on Memory and Theoretical Performance. Choose the AMD Radeon 880M instead if core specifications and api support matter most to you, where it comes out ahead.

Verdict

Our overall take, at a glance

AMD Radeon RX 6900 XT leads overall

AMD Radeon RX 6900 XT

AMD Radeon 880M

Why it stands out

Theoretical Performance Performance (FP16): 46.1 TFLOPS (159% more)
Theoretical Performance Performance (FP32): 23 TFLOPS (158% more)
Benchmark G3D Mark: 26,642 (251% more)

Winner by category for AMD Radeon RX 6900 XT vs AMD Radeon 880M
Category	AMD Radeon RX 6900 XT	AMD Radeon 880M	Winner
Core Specifications	66	73	AMD Radeon 880M
Memory	95	54	AMD Radeon RX 6900 XT
API Support	48	52	AMD Radeon 880M
Theoretical Performance	75	38	AMD Radeon RX 6900 XT
Benchmark	81	10	AMD Radeon RX 6900 XT
Miscellaneous	89	22	AMD Radeon RX 6900 XT

In-depth analysisAI

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

AMD Radeon RX 6900 XT

The AMD Radeon RX 6900 XT is a flagship desktop graphics processor designed for enthusiast-level PC gaming. It was launched to deliver performance comparable to its primary competitor, the RTX 3090, but at a retail price that is $500 lower. The card targets high-resolution gaming and features support for technologies like Smart Access Memory.

Best for high-frame-rate 4K gaming in titles without demanding ray-tracing effectsBest for enthusiast builds configured to leverage Smart Access Memory with compatible…

Pros

Delivers highly competitive frame rates in traditional rasterized gaming workloads
Priced substantially lower than its direct top-tier competitor
Provides measurable performance gains when utilizing Smart Access Memory
Operates with respectable thermal performance and quiet acoustic levels

Cons

Significantly weaker performance when running games with heavy ray tracing enabled
Offers a relatively low cost-per-frame value improvement compared to the cheaper RX 6800 XT

AMD Radeon 880M

The AMD Radeon 880M is an integrated graphics solution built on an advanced 4-nanometer lithography process utilizing the RDNA 3 architecture. Designed for modern mobile platforms, it delivers robust processing capabilities with a maximum frequency of 2.9 GHz and up to 8.909 TFLOPS of single-precision floating-point performance. This graphics processor targets thin-and-light laptops and portable systems aiming for a strong balance between everyday efficiency and capable media or gaming performance.

Best for Thin-and-light laptops requiring strong integrated graphicsBest for Casual gaming on portable mobile platformsBest for Media consumption and hardware-accelerated creative workflows

Pros

Advanced 4nm manufacturing architecture
High maximum clock frequency of up to 2.9 GHz
Strong theoretical FP32 performance reaching 8.9 TFLOPS
Modern API support including DirectX 12 and Vulkan 1.4

Cons

Relies on shared system memory rather than dedicated VRAM
Performance is constrained by overall thermal and power limits of the host laptop

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.

AMD Radeon RX 6900 XT

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AMD Radeon 880M

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Performance

Higher benchmark score = faster

AMD Radeon RX 6900 XT26,642

AMD Radeon 880M7,601

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	AMD Radeon RX 6900 XT	AMD Radeon 880M
Base Frequency	1.825 GHz	N/A
Base Power	N/A	N/A
Maximum Frequency	2.245 GHz	2.9 GHz
Maximum Power	300 W	N/A
Lithography Process	7 nm	4 nm43% less

Memory

Feature	AMD Radeon RX 6900 XT	AMD Radeon 880M
Capacity	16 GB	N/A
Technology
Bus Width	256 bit	N/A
Bandwidth	512 GB/s	N/A
Is Shared	No	Yes

API Support

Feature	AMD Radeon RX 6900 XT	AMD Radeon 880M
DirectX Version	12	12
OpenGL Version	4.6	N/A
Vulkan Version	1.3	1.48% more
OpenCL Version	2.1	N/A

Theoretical Performance

Feature	AMD Radeon RX 6900 XT	AMD Radeon 880M
Pixel Rate	288 GP/s	N/A
Texture Rate	720 GT/s	N/A
Performance (FP16)	46.1 TFLOPS159% more	17.818 TFLOPS
Performance (FP32)	23 TFLOPS158% more	8.909 TFLOPS
Performance (FP64)	1,440 GFLOPS	N/A

Benchmark

Feature	AMD Radeon RX 6900 XT	AMD Radeon 880M
G3D Mark	26,642251% more	7,601

Miscellaneous

Feature	AMD Radeon RX 6900 XT	AMD Radeon 880M
Release Date	December 8, 2020	N/A
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 RX 6900 XT vs AMD Radeon 880M comparison

Based on our overall comparison score, AMD Radeon RX 6900 XT rates higher at 78/100 versus 33/100 for AMD Radeon 880M — a 45-point lead. AMD Radeon RX 6900 XT 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.

AMD Radeon RX 6900 XT and AMD Radeon 880M 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 78/100 for AMD Radeon RX 6900 XT and 33/100 for AMD Radeon 880M.

If you want the higher-rated gpus option overall, AMD Radeon RX 6900 XT (78/100) edges out AMD Radeon 880M (33/100). But if AMD Radeon 880M 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.