Radeon HD 6530D vs Radeon HD 7450M

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.

Radeon HD 6530D vs Radeon HD 7450M 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.

Radeon HD 6530D vs Radeon HD 7450M: Pros, Cons & Final Verdict

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

Radeon HD 6530D

2011

Why buy it

✅43.1% more average FPS across 47 tracked games in our benchmark data.
✅Delivers 100+% more G3D Mark for each dollar spent, at 6.7 vs 0 G3D/$ ($50 MSRP vs Unknown MSRP).

Trade-offs

❌Less VRAM, with 512 MB vs 1 GB for high-resolution textures and newer games.
❌2011 hardware with 512 MB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
❌365% higher power demand at 186W vs 40W.

Radeon HD 7450M

2012

Why buy it

✅100% more VRAM for high-resolution textures and newer games (1 GB vs 512 MB).
✅Draws 40W instead of 186W, a 146W reduction.
✅More future proof: GCN 1.0 (2012−2020) on 28nm with a newer platform for upcoming games.

Trade-offs

❌Lower average FPS than Radeon HD 6530D across 47 tracked games in our benchmark data.
❌2012 hardware with 1 GB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
❌Lower G3D Mark per dollar, at 0 vs 6.7 G3D/$ (Unknown MSRP vs $50 MSRP).

Quick Answers

Which GPU is faster for gaming right now?

Radeon HD 6530D is the faster gaming card right now. In our data, it leads by 43.1% in average FPS across 47 tracked games in our benchmark data and by 2.1% in PassMark G3D (337 vs 330), so the answer here is pretty clean.

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

Radeon HD 6530D 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?

Radeon HD 6530D makes the most sense today based on the pricing and value data we have for this matchup.

Radeon HD 6530D vs Radeon HD 7450M Technical Specifications

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

Radeon HD 6530D

The Radeon HD 6530D is manufactured by AMD. It was released in December 1 2011. It features the TeraScale 3 architecture. The core clock speed is 750 MHz. It has 1280 shading units. The thermal design power (TDP) is 186W. Manufactured using 40 nm process technology. G3D Mark benchmark score: 337 points. Launch price was $180.

Radeon HD 7450M

The Radeon HD 7450M is manufactured by AMD. It was released in April 24 2012. It features the GCN 1.0 architecture. The core clock speed is 675 MHz. It has 640 shading units. The thermal design power (TDP) is 40W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 330 points.

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Graphics Performance

The Radeon HD 6530D scores 337 and the Radeon HD 7450M reaches 330 in the G3D Mark benchmark — just a 2.1% difference, making them near-identical in rasterization performance. The Radeon HD 6530D is built on TeraScale 3 while the Radeon HD 7450M uses GCN 1.0, both on 40 nm vs 28 nm. Shader units: 1,280 (Radeon HD 6530D) vs 640 (Radeon HD 7450M). Raw compute: 1.92 TFLOPS (Radeon HD 6530D) vs 0.864 TFLOPS (Radeon HD 7450M).

Feature	Radeon HD 6530D	Radeon HD 7450M
G3D Mark Score	337+2%	330
Architecture	TeraScale 3	GCN 1.0
Process Node	40 nm	28 nm
Shading Units	1280+100%	640
Compute (TFLOPS)	1.92 TFLOPS+122%	0.864 TFLOPS
ROPs	32+100%	16
TMUs	80+100%	40
L1 Cache	320 KB+100%	160 KB
L2 Cache	512 KB+100%	256 KB
Frame Generation	FSR upscaling	FSR upscaling

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Advanced Features (DLSS/FSR)

Feature	Radeon HD 6530D	Radeon HD 7450M
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 Radeon HD 6530D has 512 MB of VRAM, while the Radeon HD 7450M carries 1 GB. Radeon HD 7450M 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 Radeon HD 6530D and System on the Radeon HD 7450M. L2 Cache: 512 KB (Radeon HD 6530D) vs 256 KB (Radeon HD 7450M) — the Radeon HD 6530D has significantly larger on-die cache to reduce VRAM reliance.

Feature	Radeon HD 6530D	Radeon HD 7450M
VRAM Capacity	0.5 GB	1 GB+100%
Memory Type	GDDR5	Shared
Memory Bandwidth	Unknown	System
Bus Width	128-bit	System
L2 Cache	512 KB+100%	256 KB

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Power & Dimensions

The Radeon HD 6530D draws 186W versus the Radeon HD 7450M's 40W — a 129.2% difference. The Radeon HD 7450M is more power-efficient. Recommended PSU: 350W (Radeon HD 6530D) vs 350W (Radeon HD 7450M). Power connectors: 1x 6-pin vs 1x 6-pin.

Feature	Radeon HD 6530D	Radeon HD 7450M
TDP	186W	40W-78%
Recommended PSU	350W	350W
Power Connector	1x 6-pin	1x 6-pin
Length	1mm	—
Slots	0	—
Perf/Watt	1.8	8.3+361%

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Value Analysis

The newer card here is Radeon HD 7450M (2012 vs 2011).

Feature	Radeon HD 6530D	Radeon HD 7450M
MSRP	$50	—
Codename	Cayman	Heathrow
Release	December 1 2011	April 24 2012
Ranking	#598	#787

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