Radeon RX 6600 vs Radeon RX 6650M

G3D Mark is a standard benchmark that measures graphics performance in real-world gaming scenarios. It simplifies comparing cards from different brands, where higher scores directly correlate with better fps and smoother gaming experiences.

Radeon RX 6600 vs Radeon RX 6650M FPS Benchmarks

Predicted gaming performance across popular games. Tested paired with Ryzen 7 9800X3D to isolate GPU performance.

Search any supported game below to compare 1080p FPS for both components.

Radeon RX 6600 vs Radeon RX 6650M: Pros, Cons & Final Verdict

See where each GPU makes more sense in practice: raw FPS, VRAM, features, power draw, pricing, and long-term headroom.

Radeon RX 6600

2021

Why buy it

✅Delivers 100+% more G3D Mark for each dollar spent, at 45.9 vs 0 G3D/$ ($329 MSRP vs Unknown MSRP).

Trade-offs

❌Lower average FPS than Radeon RX 6650M across 50 tracked games in our benchmark data.

Radeon RX 6650M

2022

Why buy it

✅0.4% more average FPS across 50 tracked games in our benchmark data.
✅More future proof: RDNA 2.0 on 7nm with a newer platform for upcoming games.

Trade-offs

❌Lower G3D Mark per dollar, at 0 vs 45.9 G3D/$ (Unknown MSRP vs $329 MSRP).

Quick Answers

Which GPU is faster for gaming right now?

Radeon RX 6650M is the faster gaming card right now. In our data, it leads by 0.4% in average FPS across 50 tracked games in our benchmark data and by 0.5% in PassMark G3D (15,171 vs 15,089), so the answer here is pretty clean.

Which GPU is the safer long-term pick for 2026 and beyond?

Radeon RX 6600 is the safer long-term pick for 2026 and beyond because it comes out ahead on the available hardware-headroom signals for this matchup.

Which GPU is the better buy today?

Radeon RX 6600 makes the most sense today based on the pricing and value data we have for this matchup. Radeon RX 6650M still makes more sense if max raw gaming performance matters more than value.

Radeon RX 6600 vs Radeon RX 6650M Technical Specifications

Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

Radeon RX 6600

The Radeon RX 6600 is manufactured by AMD. It was released in October 13 2021. It features the RDNA 2.0 architecture. The core clock ranges from 1626 MHz to 2491 MHz. It has 1792 shading units. The thermal design power (TDP) is 132W. Manufactured using 7 nm process technology. It features 28 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 15,089 points. Launch price was $329.

Radeon RX 6650M

The Radeon RX 6650M is manufactured by AMD. It was released in January 4 2022. It features the RDNA 2.0 architecture. The core clock ranges from 2068 MHz to 2416 MHz. It has 1792 shading units. The thermal design power (TDP) is 120W. Manufactured using 7 nm process technology. It features 28 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 15,171 points.

⚡

Graphics Performance

The Radeon RX 6600 scores 15,089 and the Radeon RX 6650M reaches 15,171 in the G3D Mark benchmark — just a 0.5% difference, making them near-identical in rasterization performance. The Radeon RX 6600 is built on RDNA 2.0 while the Radeon RX 6650M uses RDNA 2.0, both on a 7 nm process. Shader units: 1,792 (Radeon RX 6600) vs 1,792 (Radeon RX 6650M). Raw compute: 8.928 TFLOPS (Radeon RX 6600) vs 8.659 TFLOPS (Radeon RX 6650M). Boost clocks: 2491 MHz vs 2416 MHz. Ray tracing: 28 RT cores (Radeon RX 6600) vs 28 (Radeon RX 6650M).

Feature	Radeon RX 6600	Radeon RX 6650M
G3D Mark Score	15,089	15,171
Architecture	RDNA 2.0	RDNA 2.0
Process Node	7 nm	7 nm
Shading Units	1792	1792
Compute (TFLOPS)	8.928 TFLOPS+3%	8.659 TFLOPS
Boost Clock	2491 MHz+3%	2416 MHz
ROPs	64	64
TMUs	112	112
L1 Cache	512 KB	512 KB
L2 Cache	2 MB	2 MB
Frame Generation	FSR 3 + AFMF	FSR 3 + AFMF
Ray Tracing Cores	28	28

✨

Advanced Features (DLSS/FSR)

Both cards support Frame Generation in supported games, so this part of the feature set is broadly comparable.

Feature	Radeon RX 6600	Radeon RX 6650M
Upscaling Tech	FSR 3	FSR 3
Frame Generation	FSR Frame Generation + AFMF	FSR Frame Generation + AFMF
Ray Reconstruction	No	No
Low Latency	AMD Anti-Lag	AMD Anti-Lag

💾

Video Memory (VRAM)

Both cards ship with 8 GB of GDDR6. Memory bus width is 128-bit on the Radeon RX 6600 and 128-bit on the Radeon RX 6650M.

Feature	Radeon RX 6600	Radeon RX 6650M
VRAM Capacity	8 GB	8 GB
Memory Type	GDDR6	GDDR6
Memory Bandwidth	224 GB/s	224 GB/s
Bus Width	128-bit	128-bit
L2 Cache	2 MB	2 MB

🖥️

Display & API Support

DirectX support: 12 Ultimate (Radeon RX 6600) vs 12.2 (Radeon RX 6650M). Vulkan: 1.4 vs 1.4. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 1.

Feature	Radeon RX 6600	Radeon RX 6650M
DirectX	12 Ultimate	12.2+2%
Vulkan	1.4	1.4
OpenGL	4.6	4.6
Max Displays	4+300%	1

🎬

Media & Encoding

Hardware encoder: VCE (Radeon RX 6600) vs VCN 3.0 (Radeon RX 6650M). Decoder: UVD vs VCN 3.0. Supported codecs: H.264,H.265/HEVC,AV1 (Radeon RX 6600) vs MPEG-2,H.264,HEVC,VP9 (Radeon RX 6650M).

Feature	Radeon RX 6600	Radeon RX 6650M
Encoder	VCE	VCN 3.0
Decoder	UVD	VCN 3.0
Codecs	H.264,H.265/HEVC,AV1	MPEG-2,H.264,HEVC,VP9

🔌

Power & Dimensions

The Radeon RX 6600 draws 132W versus the Radeon RX 6650M's 120W — a 9.5% difference. The Radeon RX 6650M is more power-efficient. Recommended PSU: 450W (Radeon RX 6600) vs 650W (Radeon RX 6650M). Power connectors: 1x 8-pin vs Mobile. Card length: 190mm vs 0mm, occupying 2 vs 0 slots. Typical load temperature: 70°C vs 80°C.

Feature	Radeon RX 6600	Radeon RX 6650M
TDP	132W	120W-9%
Recommended PSU	450W-31%	650W
Power Connector	1x 8-pin	Mobile
Length	190mm	0mm
Height	110mm	0mm
Slots	2	0-100%
Temp (Load)	70°C-13%	80°C
Perf/Watt	114.3	126.4+11%

💰

Value Analysis

The newer card here is Radeon RX 6650M (2022 vs 2021).

Feature	Radeon RX 6600	Radeon RX 6650M
MSRP	$329	—
Codename	Navi 23	Navi 23
Release	October 13 2021	January 4 2022
Ranking	#150	#148

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