GeForce 505 vs Radeon X1800 GTO

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 505 vs Radeon X1800 GTO 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 505 vs Radeon X1800 GTO: 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 505

2022

Why buy it

✅Costs $150 less on MSRP ($99 MSRP vs $249 MSRP).
✅Delivers 156.9% more G3D Mark for each dollar spent, at 1.5 vs 0.6 G3D/$ ($99 MSRP vs $249 MSRP).
✅Draws 25W instead of 300W, a 275W reduction.

Trade-offs

❌Older hardware, 512 MB of VRAM, and weaker feature support mean it will age faster in newer AAA releases.

Radeon X1800 GTO

2020

Why buy it

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

Trade-offs

❌Older hardware, 512 MB of VRAM, and weaker feature support mean it will age faster in newer AAA releases.
❌
151.5% HIGHER MSRP
$249 MSRPvs$99 MSRP
❌Lower G3D Mark per dollar, at 0.6 vs 1.5 G3D/$ ($249 MSRP vs $99 MSRP).
❌1100% higher power demand at 300W vs 25W.

Quick Answers

Which GPU is faster for gaming right now?

GeForce 505 is the faster gaming card right now based on the synthetic data we have. It leads by 2.1% in PassMark G3D (144 vs 141), which is the best performance signal available in this matchup.

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

GeForce 505 is the safer long-term pick for 2026 and beyond. The case is simple: a newer 2022 generation instead of 2020. That makes it the less risky pick as game demands keep moving.

Which GPU is the better buy today?

GeForce 505 makes the most sense to buy today. It is $150 cheaper on MSRP at $99 vs $249, and it leads G3D-per-dollar by 156.9% (1.5 vs 0.6), so the value case lines up with the gaming result.

GeForce 505 vs Radeon X1800 GTO Technical Specifications

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

GeForce 505

The GeForce 505 is manufactured by NVIDIA. It was released in Maio 2022. It features the Ampere architecture. The core clock ranges from 832 MHz to 1155 MHz. It has 2048 shading units. The thermal design power (TDP) is 25W. Manufactured using 8 nm process technology. It features 16 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 144 points.

Radeon X1800 GTO

The Radeon X1800 GTO is manufactured by AMD. It was released in October 28 2020. It features the RDNA 2.0 architecture. The core clock ranges from 1825 MHz to 2250 MHz. It has 4608 shading units. The thermal design power (TDP) is 300W. Manufactured using 7 nm process technology. It features 72 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 141 points. Launch price was $649.

⚡

Graphics Performance

The GeForce 505 scores 144 and the Radeon X1800 GTO reaches 141 in the G3D Mark benchmark — just a 2.1% difference, making them near-identical in rasterization performance. The GeForce 505 is built on Ampere while the Radeon X1800 GTO uses RDNA 2.0, both on 8 nm vs 7 nm. Shader units: 2,048 (GeForce 505) vs 4,608 (Radeon X1800 GTO). Raw compute: 4.731 TFLOPS (GeForce 505) vs 20.74 TFLOPS (Radeon X1800 GTO). Boost clocks: 1155 MHz vs 2250 MHz. Ray tracing: 16 RT cores (GeForce 505) vs 72 (Radeon X1800 GTO) with 64 Tensor cores.

Feature	GeForce 505	Radeon X1800 GTO
G3D Mark Score	144+2%	141
Architecture	Ampere	RDNA 2.0
Process Node	8 nm	7 nm
Shading Units	2048	4608+125%
Compute (TFLOPS)	4.731 TFLOPS	20.74 TFLOPS+338%
Boost Clock	1155 MHz	2250 MHz+95%
ROPs	40	128+220%
TMUs	64	288+350%
L1 Cache	2 MB+100%	1 MB
L2 Cache	2 MB	4 MB+100%
Ray Tracing Cores	16	72+350%

✨

Advanced Features (DLSS/FSR)

The GeForce 505 gets NVIDIA DLSS, which still tends to look cleaner in motion. The Radeon X1800 GTO leans on FSR, which is flexible and widely supported, but usually a bit rougher at the same settings.

Feature	GeForce 505	Radeon X1800 GTO
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

💾

Video Memory (VRAM)

Both cards ship with 512 MB of GDDR5. Memory bus width is 128-bit on the GeForce 505 and 64-bit on the Radeon X1800 GTO. L2 Cache: 2 MB (GeForce 505) vs 4 MB (Radeon X1800 GTO) — the Radeon X1800 GTO has significantly larger on-die cache to reduce VRAM reliance.

Feature	GeForce 505	Radeon X1800 GTO
VRAM Capacity	0.5 GB	0.5 GB
Memory Type	GDDR5	GDDR5
Bus Width	128-bit+100%	64-bit
L2 Cache	2 MB	4 MB+100%

🔌

Power & Dimensions

The GeForce 505 draws 25W versus the Radeon X1800 GTO's 300W — a 169.2% difference. The GeForce 505 is more power-efficient. Recommended PSU: 350W (GeForce 505) vs 350W (Radeon X1800 GTO). Power connectors: Legacy vs PCIe-powered.

Feature	GeForce 505	Radeon X1800 GTO
TDP	25W-92%	300W
Recommended PSU	350W	350W
Power Connector	Legacy	PCIe-powered
Length	168mm	—
Height	64mm	—
Slots	1	—
Temp (Load)	70°C	—
Perf/Watt	5.8+1060%	0.5

💰

Value Analysis

At launch, the GeForce 505 came in at $99, while the Radeon X1800 GTO launched at $249. On MSRP, GeForce 505 was 60.2% cheaper ($150 less). Performance per dollar on MSRP (G3D Mark / MSRP): 1.5 (GeForce 505) vs 0.6 (Radeon X1800 GTO) — the GeForce 505 offers 150% better value. The newer card here is GeForce 505 (2022 vs 2020).

Feature	GeForce 505	Radeon X1800 GTO
MSRP	$99-60%	$249
Performance per Dollar	1.5+150%	0.6
Codename	GA107	Navi 21
Release	Maio 2022	October 28 2020
Ranking	#407	#42

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