GeForce 205 vs MOBILITY RADEON X1800

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 205 vs MOBILITY RADEON X1800 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 205 vs MOBILITY RADEON X1800: 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 205

2019

Why buy it

✅Costs $349 less on MSRP ($50 MSRP vs $399 MSRP).
✅Delivers 673.4% more G3D Mark for each dollar spent, at 2.5 vs 0.3 G3D/$ ($50 MSRP vs $399 MSRP).
✅100% more VRAM for high-resolution textures and newer games (512 MB vs 256 MB).
✅MOBILITY RADEON X1800 is already obsolete for modern gaming, so GeForce 205 is the less risky modern option long term.
✅Draws 10W instead of 50W, a 40W reduction.

Trade-offs

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

MOBILITY RADEON X1800

2010

Why buy it

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

Trade-offs

❌Less VRAM, with 256 MB vs 512 MB for high-resolution textures and newer games.
❌2010 hardware with 256 MB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
❌
698% HIGHER MSRP
$399 MSRPvs$50 MSRP
❌Lower G3D Mark per dollar, at 0.3 vs 2.5 G3D/$ ($399 MSRP vs $50 MSRP).
❌400% higher power demand at 50W vs 10W.

Quick Answers

Which GPU is faster for gaming right now?

MOBILITY RADEON X1800 is the faster gaming card right now based on the synthetic data we have. It leads by 3.2% in PassMark G3D (130 vs 126), which is the best performance signal available in this matchup.

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

GeForce 205 is the safer long-term pick for 2026 and beyond. The case is simple: 512 MB vs 256 MB of VRAM, a 14nm process instead of 40nm, and a newer 2019 generation instead of 2010. That gives it more room for heavier textures and higher settings over time.

Which GPU is the better buy today?

GeForce 205 makes the most sense to buy today. It is $349 cheaper on MSRP at $50 vs $399, and it leads G3D-per-dollar by 673.4% (2.5 vs 0.3), which is enough to swing the recommendation its way. MOBILITY RADEON X1800 still makes more sense if max raw gaming performance matters more than value.

GeForce 205 vs MOBILITY RADEON X1800 Technical Specifications

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

GeForce 205

The GeForce 205 is manufactured by NVIDIA. It was released in February 20 2019. It features the Pascal architecture. The core clock ranges from 937 MHz to 1038 MHz. It has 384 shading units. The thermal design power (TDP) is 10W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 126 points.

MOBILITY RADEON X1800

The MOBILITY RADEON X1800 is manufactured by AMD. It was released in January 7 2010. It features the TeraScale 2 architecture. The core clock speed is 700 MHz. It has 800 shading units. The thermal design power (TDP) is 50W. Manufactured using 40 nm process technology. G3D Mark benchmark score: 130 points.

⚡

Graphics Performance

The GeForce 205 scores 126 and the MOBILITY RADEON X1800 reaches 130 in the G3D Mark benchmark — just a 3.2% difference, making them near-identical in rasterization performance. The GeForce 205 is built on Pascal while the MOBILITY RADEON X1800 uses TeraScale 2, both on 14 nm vs 40 nm. Shader units: 384 (GeForce 205) vs 800 (MOBILITY RADEON X1800). Raw compute: 0.7972 TFLOPS (GeForce 205) vs 1.12 TFLOPS (MOBILITY RADEON X1800).

Feature	GeForce 205	MOBILITY RADEON X1800
G3D Mark Score	126	130+3%
Architecture	Pascal	TeraScale 2
Process Node	14 nm	40 nm
Shading Units	384	800+108%
Compute (TFLOPS)	0.7972 TFLOPS	1.12 TFLOPS+40%
ROPs	16	16
TMUs	24	40+67%
L1 Cache	144 KB+80%	80 KB
L2 Cache	512 KB+100%	256 KB

✨

Advanced Features (DLSS/FSR)

The GeForce 205 gets NVIDIA DLSS, which still tends to look cleaner in motion. The MOBILITY RADEON X1800 leans on FSR, which is flexible and widely supported, but usually a bit rougher at the same settings.

Feature	GeForce 205	MOBILITY RADEON X1800
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)

The GeForce 205 has 512 MB of VRAM, while the MOBILITY RADEON X1800 carries 256 MB. GeForce 205 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 205 and 128-bit on the MOBILITY RADEON X1800. L2 Cache: 512 KB (GeForce 205) vs 256 KB (MOBILITY RADEON X1800) — the GeForce 205 has significantly larger on-die cache to reduce VRAM reliance.

Feature	GeForce 205	MOBILITY RADEON X1800
VRAM Capacity	0.5 GB+100%	0.25 GB
Memory Type	GDDR5	GDDR5
Memory Bandwidth	Unknown	Unknown
Bus Width	128-bit	128-bit
L2 Cache	512 KB+100%	256 KB

🖥️

Display & API Support

DirectX support: 10.1 (GeForce 205) vs 9.0c (MOBILITY RADEON X1800). OpenGL: 3.3 vs 2.0. Maximum simultaneous displays: 2 vs 2.

Feature	GeForce 205	MOBILITY RADEON X1800
DirectX	10.1+12%	9.0c
OpenGL	3.3+65%	2.0
Max Displays	2	2

🔌

Power & Dimensions

The GeForce 205 draws 10W versus the MOBILITY RADEON X1800's 50W — a 133.3% difference. The GeForce 205 is more power-efficient. Recommended PSU: 350W (GeForce 205) vs 350W (MOBILITY RADEON X1800). Power connectors: Legacy vs PCIe-powered. Typical load temperature: 75 vs 85°C.

Feature	GeForce 205	MOBILITY RADEON X1800
TDP	10W-80%	50W
Recommended PSU	350W	350W
Power Connector	Legacy	PCIe-powered
Length	168mm	—
Height	69mm	—
Slots	1	—
Temp (Load)	75-12%	85°C
Perf/Watt	12.6+385%	2.6

💰

Value Analysis

At launch, the GeForce 205 came in at $50, while the MOBILITY RADEON X1800 launched at $399. On MSRP, GeForce 205 was 87.5% cheaper ($349 less). Performance per dollar on MSRP (G3D Mark / MSRP): 2.5 (GeForce 205) vs 0.3 (MOBILITY RADEON X1800) — the GeForce 205 offers 733.3% better value. The newer card here is GeForce 205 (2019 vs 2010).

Feature	GeForce 205	MOBILITY RADEON X1800
MSRP	$50-87%	$399
Performance per Dollar	2.5+733%	0.3
Codename	GP108B	Broadway
Release	February 20 2019	January 7 2010
Ranking	#643	#846

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