Radeon Pro 555 vs Radeon Ryzen 5 6600U

Radeon Pro 555 vs Radeon Ryzen 5 6600U Performance Spectrum

Radeon Pro 555

2 GB 75

3,141

0.0%

3,206

+2.1%

About G3D Mark

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 Pro 555 vs Radeon Ryzen 5 6600U 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 Pro 555 vs Radeon Ryzen 5 6600U: 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 Pro 555

2017

Why buy it

✅Draws 75W instead of 132W, a 57W reduction.

Trade-offs

❌Lower average FPS than Radeon Ryzen 5 6600U across 50 tracked games in our benchmark data.
❌2017 hardware with 2 GB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
❌Lower G3D Mark per dollar, at 0 vs 9.2 G3D/$ (Unknown MSRP vs $350 MSRP).

Radeon Ryzen 5 6600U

2021

Why buy it

✅98.8% more average FPS across 50 tracked games in our benchmark data.
✅Delivers 100+% more G3D Mark for each dollar spent, at 9.2 vs 0 G3D/$ ($350 MSRP vs Unknown MSRP).
✅Better long-term bet: RDNA 2.0 (2020−2025) on 7nm gives it a newer hardware base for upcoming games.

Trade-offs

❌76% higher power demand at 132W vs 75W.

Quick Answers

Which GPU is faster for gaming right now?

Radeon Ryzen 5 6600U is the faster gaming card right now. In our data, it leads by 98.8% in average FPS across 50 tracked games in our benchmark data and by 2.1% in PassMark G3D (3,206 vs 3,141), so the answer here is pretty clean.

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

Radeon Ryzen 5 6600U is the safer long-term pick for 2026 and beyond. The case is simple: a 7nm process instead of 14nm, 28 vs 0 ray-tracing units, and a newer 2021 generation instead of 2017. That gives it the more rounded hardware package for newer games.

Which GPU is the better buy today?

Radeon Ryzen 5 6600U makes the most sense today based on the pricing and value data we have for this matchup.

Radeon Pro 555 vs Radeon Ryzen 5 6600U Technical Specifications

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

Radeon Pro 555

The Radeon Pro 555 is manufactured by AMD. It was released in June 5 2017. It features the GCN 4.0 architecture. The core clock speed is 850 MHz. It has 768 shading units. The thermal design power (TDP) is 75W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 3,141 points.

Radeon Ryzen 5 6600U

The Radeon Ryzen 5 6600U 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: 3,206 points. Launch price was $329.

⚡

Graphics Performance

The Radeon Pro 555 scores 3,141 and the Radeon Ryzen 5 6600U reaches 3,206 in the G3D Mark benchmark — just a 2.1% difference, making them near-identical in rasterization performance. The Radeon Pro 555 is built on GCN 4.0 while the Radeon Ryzen 5 6600U uses RDNA 2.0, both on 14 nm vs 7 nm. Shader units: 768 (Radeon Pro 555) vs 1,792 (Radeon Ryzen 5 6600U). Raw compute: 1.306 TFLOPS (Radeon Pro 555) vs 8.928 TFLOPS (Radeon Ryzen 5 6600U).

Feature	Radeon Pro 555	Radeon Ryzen 5 6600U
G3D Mark Score	3,141	3,206+2%
Architecture	GCN 4.0	RDNA 2.0
Process Node	14 nm	7 nm
Shading Units	768	1792+133%
Compute (TFLOPS)	1.306 TFLOPS	8.928 TFLOPS+584%
ROPs	16	64+300%
TMUs	48	112+133%
L1 Cache	192 KB	512 KB+167%
L2 Cache	1 MB	2 MB+100%
Frame Generation	FSR upscaling	FSR upscaling + RSR

✨

Advanced Features (DLSS/FSR)

Feature	Radeon Pro 555	Radeon Ryzen 5 6600U
Upscaling Tech	FSR Upscaling / FSR 4	FSR Upscaling / FSR 4
Frame Generation	Not Supported	Not Supported
Ray Reconstruction	No	No
Low Latency	AMD Anti-Lag	AMD Anti-Lag

💾

Video Memory (VRAM)

Both cards ship with 2 GB of video memory. Memory bus width is 64-bit on the Radeon Pro 555 and System on the Radeon Ryzen 5 6600U. L2 Cache: 1 MB (Radeon Pro 555) vs 2 MB (Radeon Ryzen 5 6600U) — the Radeon Ryzen 5 6600U has significantly larger on-die cache to reduce VRAM reliance.

Feature	Radeon Pro 555	Radeon Ryzen 5 6600U
VRAM Capacity	2 GB	2 GB
Memory Type	GDDR5	Shared
Bus Width	64-bit	System
L2 Cache	1 MB	2 MB+100%

🔌

Power & Dimensions

The Radeon Pro 555 draws 75W versus the Radeon Ryzen 5 6600U's 132W — a 55.1% difference. The Radeon Pro 555 is more power-efficient. Recommended PSU: 350W (Radeon Pro 555) vs 350W (Radeon Ryzen 5 6600U). Power connectors: PCIe-powered vs None.

Feature	Radeon Pro 555	Radeon Ryzen 5 6600U
TDP	75W-43%	132W
Recommended PSU	350W	350W
Power Connector	PCIe-powered	None
Perf/Watt	41.9+72%	24.3

💰

Value Analysis

At launch, the Radeon Pro 555 came in at $0, while the Radeon Ryzen 5 6600U launched at $350. On MSRP, Radeon Pro 555 was 100+% cheaper ($350 less). Performance per dollar on MSRP (G3D Mark / MSRP): Infinity (Radeon Pro 555) vs 9.2 (Radeon Ryzen 5 6600U) — the Radeon Pro 555 offers Infinity% better value. The newer card here is Radeon Ryzen 5 6600U (2021 vs 2017).

Feature	Radeon Pro 555	Radeon Ryzen 5 6600U
MSRP	$0-100%	$350
Performance per Dollar	Infinity	9.2
Codename	Polaris 21	Navi 23
Release	June 5 2017	October 13 2021
Ranking	#574	#150

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