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 8040S vs Radeon RX 6550M 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 8040S vs Radeon RX 6550M: 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 8040S

2025

Why buy it

✅Delivers 100+% more G3D Mark for each dollar spent, at 24.4 vs 0 G3D/$ ($400 MSRP vs Unknown MSRP).
✅Draws 55W instead of 80W, a 25W reduction.
✅More future proof: RDNA 3.5 (2024−2025) on 4nm with a newer platform for upcoming games.

Trade-offs

❌Lower average FPS than Radeon RX 6550M across 50 tracked games in our benchmark data.
❌No equivalent frame-generation stack like FSR Frame Generation + AFMF (2023).

Radeon RX 6550M

2023

Why buy it

✅12.2% more average FPS across 50 tracked games in our benchmark data.
✅Access to a newer frame-generation stack with FSR Frame Generation + AFMF (2023).

Trade-offs

❌Lower G3D Mark per dollar, at 0 vs 24.4 G3D/$ (Unknown MSRP vs $400 MSRP).
❌45.5% higher power demand at 80W vs 55W.

Quick Answers

Which GPU is faster for gaming right now?

Radeon RX 6550M is the faster gaming card right now. In our data, it leads by 12.2% in average FPS across 50 tracked games in our benchmark data. PassMark G3D leans toward Radeon 8040S instead at 9,756 vs 9,705, so for this question the real-game FPS result matters more than the synthetic split.

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

Radeon 8040S is the safer long-term pick for 2026 and beyond. The case is simple: the newer upscaling stack, FSR Upscaling / FSR 4 (2025) instead of FSR 3 (2023), a 4nm process instead of 6nm, and a newer 2025 generation instead of 2023. That makes it the less risky pick as game demands keep moving.

Which GPU is the better buy today?

Radeon 8040S makes the most sense today based on the pricing and value data we have for this matchup. Radeon RX 6550M still makes more sense if max raw gaming performance matters more than value.

Radeon 8040S vs Radeon RX 6550M Technical Specifications

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

Radeon 8040S

The Radeon 8040S is manufactured by AMD. It was released in January 6 2025. It features the RDNA 3.5 architecture. The core clock ranges from 1295 MHz to 2800 MHz. It has 1024 shading units. The thermal design power (TDP) is 55W. Manufactured using 4 nm process technology. It features 16 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 9,756 points.

Radeon RX 6550M

The Radeon RX 6550M is manufactured by AMD. It was released in January 4 2023. It features the RDNA 2.0 architecture. The core clock ranges from 2000 MHz to 2840 MHz. It has 1024 shading units. The thermal design power (TDP) is 80W. Manufactured using 6 nm process technology. It features 16 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 9,705 points.

⚡

Graphics Performance

The Radeon 8040S scores 9,756 and the Radeon RX 6550M reaches 9,705 in the G3D Mark benchmark — just a 0.5% difference, making them near-identical in rasterization performance. The Radeon 8040S is built on RDNA 3.5 while the Radeon RX 6550M uses RDNA 2.0, both on 4 nm vs 6 nm. Shader units: 1,024 (Radeon 8040S) vs 1,024 (Radeon RX 6550M). Raw compute: 5.734 TFLOPS (Radeon 8040S) vs 5.816 TFLOPS (Radeon RX 6550M). Boost clocks: 2800 MHz vs 2840 MHz. Ray tracing: 16 RT cores (Radeon 8040S) vs 16 (Radeon RX 6550M).

Feature	Radeon 8040S	Radeon RX 6550M
G3D Mark Score	9,756	9,705
Architecture	RDNA 3.5	RDNA 2.0
Process Node	4 nm	6 nm
Shading Units	1024	1024
Compute (TFLOPS)	5.734 TFLOPS	5.816 TFLOPS+1%
Boost Clock	2800 MHz	2840 MHz+1%
ROPs	32	32
TMUs	64	64
L2 Cache	8 MB+700%	1 MB
Frame Generation	FSR upscaling + RSR	FSR 3 + AFMF
Ray Tracing Cores	16	16

✨

Advanced Features (DLSS/FSR)

The clearest feature edge for the Radeon RX 6550M is support for FSR Frame Generation + AFMF. In games that support it, that can smooth out motion and lift perceived FPS. The Radeon 8040S does not have comparable native support in the same tier.

Feature	Radeon 8040S	Radeon RX 6550M
Upscaling Tech	FSR Upscaling / FSR 4	FSR 3
Frame Generation	Not Supported	FSR Frame Generation + AFMF
Ray Reconstruction	No	No
Low Latency	AMD Anti-Lag	AMD Anti-Lag

💾

Video Memory (VRAM)

Both cards ship with 4 GB of video memory. Memory bus width is System on the Radeon 8040S and 64-bit on the Radeon RX 6550M. L2 Cache: 8 MB (Radeon 8040S) vs 1 MB (Radeon RX 6550M) — the Radeon 8040S has significantly larger on-die cache to reduce VRAM reliance.

Feature	Radeon 8040S	Radeon RX 6550M
VRAM Capacity	4 GB	4 GB
Memory Type	Shared	GDDR6
Memory Bandwidth	System	144 GB/s
Bus Width	System	64-bit
L2 Cache	8 MB+700%	1 MB

🖥️

Display & API Support

DirectX support: 12.2 (Radeon 8040S) vs 12.2 (Radeon RX 6550M). Vulkan: 1.4 vs 1.3. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 4.

Feature	Radeon 8040S	Radeon RX 6550M
DirectX	12.2	12.2
Vulkan	1.4+8%	1.3
OpenGL	4.6	4.6
Max Displays	4	4

🎬

Media & Encoding

Hardware encoder: VCN 4.5 (Radeon 8040S) vs VCN 3.0 (Radeon RX 6550M). Decoder: VCN 4.5 vs VCN 3.0. Supported codecs: MPEG-2,H.264,HEVC,VP9,AV1 (Radeon 8040S) vs MPEG-2,H.264,HEVC,VP9,AV1 (Decode) (Radeon RX 6550M).

Feature	Radeon 8040S	Radeon RX 6550M
Encoder	VCN 4.5	VCN 3.0
Decoder	VCN 4.5	VCN 3.0
Codecs	MPEG-2,H.264,HEVC,VP9,AV1	MPEG-2,H.264,HEVC,VP9,AV1 (Decode)

🔌

Power & Dimensions

The Radeon 8040S draws 55W versus the Radeon RX 6550M's 80W — a 37% difference. The Radeon 8040S is more power-efficient. Recommended PSU: 500W (Radeon 8040S) vs 500W (Radeon RX 6550M). Power connectors: PCIe-powered vs Mobile. Card length: 0mm vs 0mm, occupying 0 vs 0 slots. Typical load temperature: 85°C vs 80°C.

Feature	Radeon 8040S	Radeon RX 6550M
TDP	55W-31%	80W
Recommended PSU	500W	500W
Power Connector	PCIe-powered	Mobile
Length	0mm	0mm
Height	0mm	0mm
Slots	0	0
Temp (Load)	85°C	80°C-6%
Perf/Watt	177.4+46%	121.3

💰

Value Analysis

The newer card here is Radeon 8040S (2025 vs 2023).

Feature	Radeon 8040S	Radeon RX 6550M
MSRP	$400	—
Codename	Strix Halo	Navi 24
Release	January 6 2025	January 4 2023
Ranking	#265	#267

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