RADEON X550 vs RADEON X550XT

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 X550 vs RADEON X550XT 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 X550 vs RADEON X550XT: 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 X550

2017

Why buy it

✅Competitive enough if your priority is price, power, or specific feature preference.

Trade-offs

❌Lower PassMark G3D performance (51 vs 56).
❌Less VRAM, with 256 MB vs 512 MB for high-resolution textures and newer games.
❌2017 hardware with 256 MB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
❌
20% HIGHER MSRP
$60 MSRPvs$50 MSRP
❌Lower G3D Mark per dollar, at 0.8 vs 1.1 G3D/$ ($60 MSRP vs $50 MSRP).

RADEON X550XT

2019

Why buy it

✅+9.8% higher PassMark G3D performance.
✅Costs $10 less on MSRP ($50 MSRP vs $60 MSRP).
✅Delivers 31.8% more G3D Mark for each dollar spent, at 1.1 vs 0.8 G3D/$ ($50 MSRP vs $60 MSRP).
✅100% more VRAM for high-resolution textures and newer games (512 MB vs 256 MB).
✅RADEON X550 is already obsolete for modern gaming, so RADEON X550XT is the less risky modern option long term.

Trade-offs

❌2019 hardware with 512 MB of VRAM already sits in legacy territory for modern games.

Quick Answers

Which GPU is faster for gaming right now?

RADEON X550XT is the faster gaming card right now based on the synthetic data we have. It leads by 9.8% in PassMark G3D (56 vs 51), which is the best performance signal available in this matchup.

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

RADEON X550XT is the safer long-term pick for 2026 and beyond. The case is simple: 512 MB vs 256 MB of VRAM and a newer 2019 generation instead of 2017. That gives it more room for heavier textures and higher settings over time.

Which GPU is the better buy today?

RADEON X550XT makes the most sense to buy today. It is $10 cheaper on MSRP at $50 vs $60, and it leads G3D-per-dollar by 31.8% (1.1 vs 0.8), so the value case lines up with the gaming result.

RADEON X550 vs RADEON X550XT Technical Specifications

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

RADEON X550

The RADEON X550 is manufactured by AMD. It was released in April 20 2017. It features the GCN 4.0 architecture. The core clock ranges from 1100 MHz to 1183 MHz. It has 512 shading units. The thermal design power (TDP) is 50W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 51 points. Launch price was $79.

RADEON X550XT

The RADEON X550XT is manufactured by AMD. It was released in March 27 2019. It features the GCN 4.0 architecture. The core clock ranges from 1082 MHz to 1218 MHz. It has 512 shading units. The thermal design power (TDP) is 50W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 56 points.

⚡

Graphics Performance

In G3D Mark, the RADEON X550 scores 51 versus the RADEON X550XT's 56 — the RADEON X550XT leads by 9.8%. The RADEON X550 is built on GCN 4.0 while the RADEON X550XT uses GCN 4.0, both on a 14 nm process. Shader units: 512 (RADEON X550) vs 512 (RADEON X550XT). Raw compute: 1.211 TFLOPS (RADEON X550) vs 1.247 TFLOPS (RADEON X550XT). Boost clocks: 1183 MHz vs 1218 MHz.

Feature	RADEON X550	RADEON X550XT
G3D Mark Score	51	56+10%
Architecture	GCN 4.0	GCN 4.0
Process Node	14 nm	14 nm
Shading Units	512	512
Compute (TFLOPS)	1.211 TFLOPS	1.247 TFLOPS+3%
Boost Clock	1183 MHz	1218 MHz+3%
ROPs	16	16
TMUs	32	32
L1 Cache	128 KB	128 KB
L2 Cache	256 KB	512 KB+100%

✨

Advanced Features (DLSS/FSR)

Feature	RADEON X550	RADEON X550XT
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)

The RADEON X550 has 256 MB of VRAM, while the RADEON X550XT carries 512 MB. RADEON X550XT gives you 100% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bus width is 64-bit on the RADEON X550 and 64-bit on the RADEON X550XT. L2 Cache: 256 KB (RADEON X550) vs 512 KB (RADEON X550XT) — the RADEON X550XT has significantly larger on-die cache to reduce VRAM reliance.

Feature	RADEON X550	RADEON X550XT
VRAM Capacity	0.25 GB	0.5 GB+100%
Memory Type	GDDR5	GDDR5
Bus Width	64-bit	64-bit
L2 Cache	256 KB	512 KB+100%

🔌

Power & Dimensions

The RADEON X550 draws 50W versus the RADEON X550XT's 50W — a 0% difference. The RADEON X550XT is more power-efficient. Recommended PSU: 350W (RADEON X550) vs 350W (RADEON X550XT). Power connectors: Legacy vs Legacy.

Feature	RADEON X550	RADEON X550XT
TDP	50W	50W
Recommended PSU	350W	350W
Power Connector	Legacy	Legacy
Length	—	168mm
Height	—	111mm
Slots	—	1
Temp (Load)	—	65
Perf/Watt	1.0	1.1+10%

💰

Value Analysis

At launch, the RADEON X550 came in at $60, while the RADEON X550XT launched at $50. On MSRP, RADEON X550XT was 16.7% cheaper ($10 less). Performance per dollar on MSRP (G3D Mark / MSRP): 0.8 (RADEON X550) vs 1.1 (RADEON X550XT) — the RADEON X550XT offers 37.5% better value. The newer card here is RADEON X550XT (2019 vs 2017).

Feature	RADEON X550	RADEON X550XT
MSRP	$60	$50-17%
Performance per Dollar	0.8	1.1+38%
Codename	Lexa	Lexa
Release	April 20 2017	March 27 2019
Ranking	#668	#772

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