Mobility Radeon HD 3650 vs Radeon HD 4330

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 3650 vs Radeon HD 4330 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 3650 vs Radeon HD 4330: 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 3650

2010

Why buy it

✅Costs $1 less on MSRP ($49 MSRP vs $50 MSRP).
✅100% more VRAM for high-resolution textures and newer games (1 GB vs 512 MB).
✅Draws 50W instead of 95W, a 45W reduction.

Trade-offs

❌2010 hardware with 1 GB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.

Radeon HD 4330

2008

Why buy it

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

Trade-offs

❌Less VRAM, with 512 MB vs 1 GB for high-resolution textures and newer games.
❌2008 hardware with 512 MB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
❌
2% HIGHER MSRP
$50 MSRPvs$49 MSRP
❌90% higher power demand at 95W vs 50W.

Quick Answers

Which GPU is faster for gaming right now?

Mobility Radeon HD 3650 is the faster gaming card right now based on the synthetic data we have. It leads by 3.7% in PassMark G3D (140 vs 135), which is the best performance signal available in this matchup.

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

Mobility Radeon HD 3650 is the safer long-term pick for 2026 and beyond. The case is simple: 1 GB vs 512 MB of VRAM, a 40nm process instead of 55nm, and a newer 2010 generation instead of 2008. That gives it more room for heavier textures and higher settings over time.

Which GPU is the better buy today?

Mobility Radeon HD 3650 makes the most sense to buy today. It is $1 cheaper on MSRP at $49 vs $50, and it leads G3D-per-dollar by 5.8% (2.9 vs 2.7), so the value case lines up with the gaming result.

Mobility Radeon HD 3650 vs Radeon HD 4330 Technical Specifications

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

Mobility Radeon HD 3650

The Mobility Radeon HD 3650 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: 140 points.

Radeon HD 4330

The Radeon HD 4330 is manufactured by AMD. It was released in October 21 2008. It features the TeraScale architecture. The core clock speed is 575 MHz. It has 640 shading units. The thermal design power (TDP) is 95W. Manufactured using 55 nm process technology. G3D Mark benchmark score: 135 points. Launch price was $130.

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Graphics Performance

The Mobility Radeon HD 3650 scores 140 and the Radeon HD 4330 reaches 135 in the G3D Mark benchmark — just a 3.7% difference, making them near-identical in rasterization performance. The Mobility Radeon HD 3650 is built on TeraScale 2 while the Radeon HD 4330 uses TeraScale, both on 40 nm vs 55 nm. Shader units: 800 (Mobility Radeon HD 3650) vs 640 (Radeon HD 4330). Raw compute: 1.12 TFLOPS (Mobility Radeon HD 3650) vs 0.736 TFLOPS (Radeon HD 4330).

Feature	Mobility Radeon HD 3650	Radeon HD 4330
G3D Mark Score	140+4%	135
Architecture	TeraScale 2	TeraScale
Process Node	40 nm	55 nm
Shading Units	800+25%	640
Compute (TFLOPS)	1.12 TFLOPS+52%	0.736 TFLOPS
ROPs	16	16
TMUs	40+25%	32
L1 Cache	80 KB	128 KB+60%
L2 Cache	256 KB	256 KB
Frame Generation	FSR upscaling	FSR upscaling

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Advanced Features (DLSS/FSR)

Feature	Mobility Radeon HD 3650	Radeon HD 4330
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)

The Mobility Radeon HD 3650 has 1 GB of VRAM, while the Radeon HD 4330 carries 512 MB. Mobility Radeon HD 3650 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 Mobility Radeon HD 3650 and 64-bit on the Radeon HD 4330.

Feature	Mobility Radeon HD 3650	Radeon HD 4330
VRAM Capacity	1 GB+100%	0.5 GB
Memory Type	GDDR5	GDDR5
Memory Bandwidth	Unknown	Unknown
Bus Width	128-bit+100%	64-bit
L2 Cache	256 KB	256 KB

🔌

Power & Dimensions

The Mobility Radeon HD 3650 draws 50W versus the Radeon HD 4330's 95W — a 62.1% difference. The Mobility Radeon HD 3650 is more power-efficient. Recommended PSU: 350W (Mobility Radeon HD 3650) vs 350W (Radeon HD 4330). Power connectors: PCIe-powered vs 1x 6-pin.

Feature	Mobility Radeon HD 3650	Radeon HD 4330
TDP	50W-47%	95W
Recommended PSU	350W	350W
Power Connector	PCIe-powered	1x 6-pin
Length	1mm	—
Slots	0	—
Perf/Watt	2.8+100%	1.4

💰

Value Analysis

At launch, the Mobility Radeon HD 3650 came in at $49, while the Radeon HD 4330 launched at $50. On MSRP, Mobility Radeon HD 3650 was 2% cheaper ($1 less). Performance per dollar on MSRP (G3D Mark / MSRP): 2.9 (Mobility Radeon HD 3650) vs 2.7 (Radeon HD 4330) — the Mobility Radeon HD 3650 offers 7.4% better value. The newer card here is Mobility Radeon HD 3650 (2010 vs 2008).

Feature	Mobility Radeon HD 3650	Radeon HD 4330
MSRP	$49-2%	$50
Performance per Dollar	2.9+7%	2.7
Codename	Broadway	RV770
Release	January 7 2010	October 21 2008
Ranking	#846	#920

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