Mobility Radeon HD 4300 Serisi vs RADEON X800GT

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 HD 4300 Serisi vs RADEON X800GT 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 HD 4300 Serisi vs RADEON X800GT: 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 HD 4300 Serisi

2009

Why buy it

✅Costs $111 less on MSRP ($49 MSRP vs $160 MSRP).
✅Delivers 198% more G3D Mark for each dollar spent, at 1.5 vs 0.5 G3D/$ ($49 MSRP vs $160 MSRP).
✅Draws 30W instead of 250W, a 220W reduction.

Trade-offs

❌Lower PassMark G3D performance (73 vs 80).
❌2009 hardware with 512 MB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.

RADEON X800GT

2020

Why buy it

✅+9.6% higher PassMark G3D performance.
✅Mobility Radeon HD 4300 Serisi is already obsolete for modern gaming, so RADEON X800GT is the less risky modern option long term.
✅More future proof: RDNA 2.0 (2020−2025) on 7nm with a newer platform for upcoming games.

Trade-offs

❌Older hardware, 512 MB of VRAM, and weaker feature support mean it will age faster in newer AAA releases.
❌
226.5% HIGHER MSRP
$160 MSRPvs$49 MSRP
❌Lower G3D Mark per dollar, at 0.5 vs 1.5 G3D/$ ($160 MSRP vs $49 MSRP).
❌733.3% higher power demand at 250W vs 30W.

Quick Answers

Which GPU is faster for gaming right now?

RADEON X800GT is the faster gaming card right now based on the synthetic data we have. It leads by 9.6% in PassMark G3D (80 vs 73), which is the best performance signal available in this matchup.

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

RADEON X800GT is the safer long-term pick for 2026 and beyond. The case is simple: a 7nm process instead of 55nm, 60 vs 0 ray-tracing units, and a newer 2020 generation instead of 2009. That gives it the more rounded hardware package for newer games.

Which GPU is the better buy today?

Mobility Radeon HD 4300 Serisi makes the most sense to buy today. It is $111 cheaper on MSRP at $49 vs $160, and it leads G3D-per-dollar by 198% (1.5 vs 0.5), which is enough to swing the recommendation its way. If you are mainly targeting 1080p and some 1440p, Mobility Radeon HD 4300 Serisi is the easier value choice. If you care more about 1080p and some 1440p headroom, RADEON X800GT has the stronger long-term case.

Mobility Radeon HD 4300 Serisi vs RADEON X800GT Technical Specifications

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

Mobility Radeon HD 4300 Serisi

The Mobility Radeon HD 4300 Serisi is manufactured by AMD. It was released in January 9 2009. It features the TeraScale architecture. The core clock speed is 550 MHz. It has 800 shading units. The thermal design power (TDP) is 30W. Manufactured using 55 nm process technology. G3D Mark benchmark score: 73 points.

RADEON X800GT

The RADEON X800GT is manufactured by AMD. It was released in October 28 2020. It features the RDNA 2.0 architecture. The core clock ranges from 1700 MHz to 2105 MHz. It has 3840 shading units. The thermal design power (TDP) is 250W. Manufactured using 7 nm process technology. It features 60 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 80 points. Launch price was $579.

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Graphics Performance

In G3D Mark, the Mobility Radeon HD 4300 Serisi scores 73 versus the RADEON X800GT's 80 — the RADEON X800GT leads by 9.6%. The Mobility Radeon HD 4300 Serisi is built on TeraScale while the RADEON X800GT uses RDNA 2.0, both on 55 nm vs 7 nm. Shader units: 800 (Mobility Radeon HD 4300 Serisi) vs 3,840 (RADEON X800GT). Raw compute: 0.88 TFLOPS (Mobility Radeon HD 4300 Serisi) vs 16.17 TFLOPS (RADEON X800GT).

Feature	Mobility Radeon HD 4300 Serisi	RADEON X800GT
G3D Mark Score	73	80+10%
Architecture	TeraScale	RDNA 2.0
Process Node	55 nm	7 nm
Shading Units	800	3840+380%
Compute (TFLOPS)	0.88 TFLOPS	16.17 TFLOPS+1738%
ROPs	16	96+500%
TMUs	40	240+500%
L1 Cache	160 KB	768 KB+380%
L2 Cache	0.25 MB	4 MB+1500%

✨

Advanced Features (DLSS/FSR)

Feature	Mobility Radeon HD 4300 Serisi	RADEON X800GT
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 512 MB of GDDR5. Memory bus width is 64-bit on the Mobility Radeon HD 4300 Serisi and 64-bit on the RADEON X800GT. L2 Cache: 0.25 MB (Mobility Radeon HD 4300 Serisi) vs 4 MB (RADEON X800GT) — the RADEON X800GT has significantly larger on-die cache to reduce VRAM reliance.

Feature	Mobility Radeon HD 4300 Serisi	RADEON X800GT
VRAM Capacity	0.5 GB	0.5 GB
Memory Type	GDDR5	GDDR5
Bus Width	64-bit	64-bit
L2 Cache	0.25 MB	4 MB+1500%

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Power & Dimensions

The Mobility Radeon HD 4300 Serisi draws 30W versus the RADEON X800GT's 250W — a 157.1% difference. The Mobility Radeon HD 4300 Serisi is more power-efficient. Recommended PSU: 350W (Mobility Radeon HD 4300 Serisi) vs 350W (RADEON X800GT). Power connectors: PCIe-powered vs Legacy.

Feature	Mobility Radeon HD 4300 Serisi	RADEON X800GT
TDP	30W-88%	250W
Recommended PSU	350W	350W
Power Connector	PCIe-powered	Legacy
Slots	0	—
Temp (Load)	80	—
Perf/Watt	2.4+700%	0.3

💰

Value Analysis

At launch, the Mobility Radeon HD 4300 Serisi came in at $49, while the RADEON X800GT launched at $160. On MSRP, Mobility Radeon HD 4300 Serisi was 69.4% cheaper ($111 less). Performance per dollar on MSRP (G3D Mark / MSRP): 1.5 (Mobility Radeon HD 4300 Serisi) vs 0.5 (RADEON X800GT) — the Mobility Radeon HD 4300 Serisi offers 200% better value. The newer card here is RADEON X800GT (2020 vs 2009).

Feature	Mobility Radeon HD 4300 Serisi	RADEON X800GT
MSRP	$49-69%	$160
Performance per Dollar	1.5+200%	0.5
Codename	M98	Navi 21
Release	January 9 2009	October 28 2020
Ranking	#927	#65

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