MOBILITY RADEON X1800 vs Mobility Radeon X1900

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.

MOBILITY RADEON X1800 vs Mobility Radeon X1900 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.

MOBILITY RADEON X1800 vs Mobility Radeon X1900: Pros, Cons & Final Verdict

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

MOBILITY RADEON X1800

2010

Why buy it

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

Trade-offs

❌2010 hardware with 256 MB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
❌
714.3% HIGHER MSRP
$399 MSRPvs$49 MSRP
❌Lower G3D Mark per dollar, at 0.3 vs 2.8 G3D/$ ($399 MSRP vs $49 MSRP).

Mobility Radeon X1900

2010

Why buy it

✅Costs $350 less on MSRP ($49 MSRP vs $399 MSRP).
✅Delivers 745.6% more G3D Mark for each dollar spent, at 2.8 vs 0.3 G3D/$ ($49 MSRP vs $399 MSRP).

Trade-offs

❌2010 hardware with 256 MB 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?

Mobility Radeon X1900 is the faster gaming card right now based on the synthetic data we have. It leads by 3.8% in PassMark G3D (135 vs 130), which is the best performance signal available in this matchup.

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

MOBILITY RADEON X1800 is the safer long-term pick for 2026 and beyond because it comes out ahead on the available hardware-headroom signals for this matchup.

Which GPU is the better buy today?

Mobility Radeon X1900 makes the most sense to buy today. It is $350 cheaper on MSRP at $49 vs $399, and it leads G3D-per-dollar by 745.6% (2.8 vs 0.3), so the value case lines up with the gaming result. If you are mainly targeting 1080p and some 1440p, Mobility Radeon X1900 is the easier value choice. If you care more about 1080p and some 1440p headroom, MOBILITY RADEON X1800 has the stronger long-term case.

MOBILITY RADEON X1800 vs Mobility Radeon X1900 Technical Specifications

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

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.

Mobility Radeon X1900

The Mobility Radeon X1900 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: 135 points.

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Graphics Performance

The MOBILITY RADEON X1800 scores 130 and the Mobility Radeon X1900 reaches 135 in the G3D Mark benchmark — just a 3.8% difference, making them near-identical in rasterization performance. The MOBILITY RADEON X1800 is built on TeraScale 2 while the Mobility Radeon X1900 uses TeraScale 2, both on a 40 nm process. Shader units: 800 (MOBILITY RADEON X1800) vs 800 (Mobility Radeon X1900). Raw compute: 1.12 TFLOPS (MOBILITY RADEON X1800) vs 1.12 TFLOPS (Mobility Radeon X1900).

Feature	MOBILITY RADEON X1800	Mobility Radeon X1900
G3D Mark Score	130	135+4%
Architecture	TeraScale 2	TeraScale 2
Process Node	40 nm	40 nm
Shading Units	800	800
Compute (TFLOPS)	1.12 TFLOPS	1.12 TFLOPS
ROPs	16	16
TMUs	40	40
L1 Cache	80 KB	80 KB
L2 Cache	256 KB	256 KB
Frame Generation	FSR upscaling	FSR upscaling

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Advanced Features (DLSS/FSR)

Feature	MOBILITY RADEON X1800	Mobility Radeon X1900
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

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Video Memory (VRAM)

Both cards ship with 256 MB of GDDR5. Memory bus width is 128-bit on the MOBILITY RADEON X1800 and 128-bit on the Mobility Radeon X1900.

Feature	MOBILITY RADEON X1800	Mobility Radeon X1900
VRAM Capacity	0.25 GB	0.25 GB
Memory Type	GDDR5	GDDR5
Memory Bandwidth	Unknown	Unknown
Bus Width	128-bit	128-bit
L2 Cache	256 KB	256 KB

🖥️

Display & API Support

DirectX support: 9.0c (MOBILITY RADEON X1800) vs 9.0c (Mobility Radeon X1900). OpenGL: 2.0 vs 2.0. Maximum simultaneous displays: 2 vs 2.

Feature	MOBILITY RADEON X1800	Mobility Radeon X1900
DirectX	9.0c	9.0c
OpenGL	2.0	2.0
Max Displays	2	2

🔌

Power & Dimensions

The MOBILITY RADEON X1800 draws 50W versus the Mobility Radeon X1900's 50W — a 0% difference. The Mobility Radeon X1900 is more power-efficient. Recommended PSU: 350W (MOBILITY RADEON X1800) vs 350W (Mobility Radeon X1900). Power connectors: PCIe-powered vs PCIe-powered. Typical load temperature: 85°C vs 90°C.

Feature	MOBILITY RADEON X1800	Mobility Radeon X1900
TDP	50W	50W
Recommended PSU	350W	350W
Power Connector	PCIe-powered	PCIe-powered
Temp (Load)	85°C-6%	90°C
Perf/Watt	2.6	2.7+4%

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Value Analysis

At launch, the MOBILITY RADEON X1800 came in at $399, while the Mobility Radeon X1900 launched at $49. On MSRP, Mobility Radeon X1900 was 87.7% cheaper ($350 less). Performance per dollar on MSRP (G3D Mark / MSRP): 0.3 (MOBILITY RADEON X1800) vs 2.8 (Mobility Radeon X1900) — the Mobility Radeon X1900 offers 833.3% better value.

Feature	MOBILITY RADEON X1800	Mobility Radeon X1900
MSRP	$399	$49-88%
Performance per Dollar	0.3	2.8+833%
Codename	Broadway	Broadway
Release	January 7 2010	January 7 2010
Ranking	#846	#846

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