GeForce GTX 555 vs Radeon RX Vega11

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.

GeForce GTX 555 vs Radeon RX Vega11 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.

GeForce GTX 555 vs Radeon RX Vega11: Pros, Cons & Final Verdict

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

GeForce GTX 555

2011

Why buy it

✅100+% more VRAM for high-resolution textures and newer games (1 GB vs Unknown).
✅Radeon RX Vega11 is already obsolete for modern gaming, so GeForce GTX 555 is the less risky modern option long term.

Trade-offs

❌Lower average FPS than Radeon RX Vega11 across 50 tracked games in our benchmark data.
❌2011 hardware with 1 GB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
❌100% higher power demand at 70W vs 35W.

Radeon RX Vega11

2018

Why buy it

✅41.3% more average FPS across 50 tracked games in our benchmark data.
✅Draws 35W instead of 70W, a 35W reduction.
✅More future proof: GCN 5.0 (2017−2020) on 14nm with a newer platform for upcoming games.

Trade-offs

❌Less VRAM, with Unknown vs 1 GB for high-resolution textures and newer games.
❌2018 hardware with Unknown of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.

Quick Answers

Which GPU is faster for gaming right now?

Radeon RX Vega11 is the faster gaming card right now. In our data, it leads by 41.3% in average FPS across 50 tracked games in our benchmark data and by 0.1% in PassMark G3D (1,605 vs 1,604), so the answer here is pretty clean.

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

GeForce GTX 555 is the safer long-term pick for 2026 and beyond. The case is simple: 1 GB vs Unknown of VRAM. That gives it more room for heavier textures and higher settings over time.

Which GPU is the better buy today?

Radeon RX Vega11 makes the most sense to buy today. It is priced the same on MSRP at $150 vs $150, and it leads G3D-per-dollar by 0.1% (10.7 vs 10.7), so the value case lines up with the gaming result. If you are mainly targeting 1080p, Radeon RX Vega11 is the easier value choice. If you care more about 1080p and some 1440p headroom, GeForce GTX 555 has the stronger long-term case.

GeForce GTX 555 vs Radeon RX Vega11 Technical Specifications

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

GeForce GTX 555

The GeForce GTX 555 is manufactured by NVIDIA. It was released in May 14 2011. It features the Fermi 2.0 architecture. The core clock speed is 720 MHz. It has 144 shading units. The thermal design power (TDP) is 70W. Manufactured using 40 nm process technology. G3D Mark benchmark score: 1,604 points. Launch price was $149.

Radeon RX Vega11

The Radeon RX Vega11 is manufactured by AMD. It was released in May 10 2018. It features the GCN 5.0 architecture. The core clock ranges from 300 MHz to 1251 MHz. It has 704 shading units. The thermal design power (TDP) is 35W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 1,605 points.

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Graphics Performance

The GeForce GTX 555 scores 1,604 and the Radeon RX Vega11 reaches 1,605 in the G3D Mark benchmark — just a 0.1% difference, making them near-identical in rasterization performance. The GeForce GTX 555 is built on Fermi 2.0 while the Radeon RX Vega11 uses GCN 5.0, both on 40 nm vs 14 nm. Shader units: 144 (GeForce GTX 555) vs 704 (Radeon RX Vega11). Raw compute: 0.4147 TFLOPS (GeForce GTX 555) vs 1.761 TFLOPS (Radeon RX Vega11).

Feature	GeForce GTX 555	Radeon RX Vega11
G3D Mark Score	1,604	1,605
Architecture	Fermi 2.0	GCN 5.0
Process Node	40 nm	14 nm
Shading Units	144	704+389%
Compute (TFLOPS)	0.4147 TFLOPS	1.761 TFLOPS+325%
ROPs	16+100%	8
TMUs	24	44+83%

✨

Advanced Features (DLSS/FSR)

The GeForce GTX 555 gets NVIDIA DLSS, which still tends to look cleaner in motion. The Radeon RX Vega11 leans on FSR, which is flexible and widely supported, but usually a bit rougher at the same settings.

Feature	GeForce GTX 555	Radeon RX Vega11
Upscaling Tech	Upscaling support	FSR Upscaling / FSR 4
Frame Generation	Not Supported	Not Supported
Ray Reconstruction	No	No
Low Latency	NVIDIA Reflex	AMD Anti-Lag

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Video Memory (VRAM)

The GeForce GTX 555 has 1 GB of VRAM, while the Radeon RX Vega11 carries 0 MB. GeForce GTX 555 gives you 100+% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bus width is 128-bit on the GeForce GTX 555 and 128-bit on the Radeon RX Vega11.

Feature	GeForce GTX 555	Radeon RX Vega11
VRAM Capacity	1 GB	Shared System RAM
Memory Type	GDDR5	GDDR5
Memory Bandwidth	Unknown	Unknown
Bus Width	128-bit	128-bit

🔌

Power & Dimensions

The GeForce GTX 555 draws 70W versus the Radeon RX Vega11's 35W — a 66.7% difference. The Radeon RX Vega11 is more power-efficient. Recommended PSU: 450W (GeForce GTX 555) vs 1W (Radeon RX Vega11). Power connectors: 1x 6-pin vs Integrated.

Feature	GeForce GTX 555	Radeon RX Vega11
TDP	70W	35W-50%
Recommended PSU	450W	1W-100%
Power Connector	1x 6-pin	Integrated
Length	210mm	—
Height	111mm	—
Slots	2	—
Temp (Load)	75°C	—
Perf/Watt	22.9	45.9+100%

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Value Analysis

At launch, the GeForce GTX 555 came in at $150, while the Radeon RX Vega11 launched at $150. Performance per dollar on MSRP (G3D Mark / MSRP): 10.7 (GeForce GTX 555) vs 10.7 (Radeon RX Vega11) — the Radeon RX Vega11 offers 0% better value. The newer card here is Radeon RX Vega11 (2018 vs 2011).

Feature	GeForce GTX 555	Radeon RX Vega11
MSRP	$150	$150
Performance per Dollar	10.7	10.7
Codename	GF116	Raven
Release	May 14 2011	May 10 2018
Ranking	#849	#673

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