Radeon HD 8240 vs Radeon HD 8470

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 8240 vs Radeon HD 8470 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 8240 vs Radeon HD 8470: 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 8240

2012

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.
❌2012 hardware with 512 MB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.

Radeon HD 8470

2012

Why buy it

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

Trade-offs

❌2012 hardware with 1 GB 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?

Radeon HD 8470 is the faster gaming card right now based on the synthetic data we have. It leads by 0.8% in PassMark G3D (248 vs 246), which is the best performance signal available in this matchup.

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

Radeon HD 8240 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 8470 makes the most sense to buy today. It is priced the same on MSRP at $50 vs $50, and it leads G3D-per-dollar by 0.8% (5.0 vs 4.9), so the value case lines up with the gaming result. If you are mainly targeting 1080p and some 1440p, Radeon HD 8470 is the easier value choice. If you care more about 1080p and some 1440p headroom, Radeon HD 8240 has the stronger long-term case.

Radeon HD 8240 vs Radeon HD 8470 Technical Specifications

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

Radeon HD 8240

The Radeon HD 8240 is manufactured by AMD. It was released in March 5 2012. It features the GCN 1.0 architecture. The core clock speed is 1000 MHz. It has 1280 shading units. The thermal design power (TDP) is 200W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 246 points. Launch price was $349.

Radeon HD 8470

The Radeon HD 8470 is manufactured by AMD. It was released in March 5 2012. It features the GCN 1.0 architecture. The core clock speed is 1000 MHz. It has 1280 shading units. The thermal design power (TDP) is 200W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 248 points. Launch price was $349.

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Graphics Performance

The Radeon HD 8240 scores 246 and the Radeon HD 8470 reaches 248 in the G3D Mark benchmark — just a 0.8% difference, making them near-identical in rasterization performance. The Radeon HD 8240 is built on GCN 1.0 while the Radeon HD 8470 uses GCN 1.0, both on a 28 nm process. Shader units: 1,280 (Radeon HD 8240) vs 1,280 (Radeon HD 8470). Raw compute: 2.56 TFLOPS (Radeon HD 8240) vs 2.56 TFLOPS (Radeon HD 8470).

Feature	Radeon HD 8240	Radeon HD 8470
G3D Mark Score	246	248
Architecture	GCN 1.0	GCN 1.0
Process Node	28 nm	28 nm
Shading Units	1280	1280
Compute (TFLOPS)	2.56 TFLOPS	2.56 TFLOPS
ROPs	32	32
TMUs	80	80
L1 Cache	320 KB	320 KB
L2 Cache	512 KB	512 KB
Frame Generation	FSR upscaling	FSR upscaling

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Advanced Features (DLSS/FSR)

Feature	Radeon HD 8240	Radeon HD 8470
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 8240 has 512 MB of VRAM, while the Radeon HD 8470 carries 1 GB. Radeon HD 8470 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 8240 and 128-bit on the Radeon HD 8470.

Feature	Radeon HD 8240	Radeon HD 8470
VRAM Capacity	0.5 GB	1 GB+100%
Memory Type	GDDR5	GDDR5
Memory Bandwidth	Unknown	Unknown
Bus Width	128-bit	128-bit
L2 Cache	512 KB	512 KB

🔌

Power & Dimensions

The Radeon HD 8240 draws 200W versus the Radeon HD 8470's 200W — a 0% difference. The Radeon HD 8470 is more power-efficient. Recommended PSU: 350W (Radeon HD 8240) vs 350W (Radeon HD 8470). Power connectors: 1x 6-pin vs 1x 6-pin.

Feature	Radeon HD 8240	Radeon HD 8470
TDP	200W	200W
Recommended PSU	350W	350W
Power Connector	1x 6-pin	1x 6-pin
Perf/Watt	1.2	1.2

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Value Analysis

At launch, the Radeon HD 8240 came in at $50, while the Radeon HD 8470 launched at $50. Performance per dollar on MSRP (G3D Mark / MSRP): 4.9 (Radeon HD 8240) vs 5.0 (Radeon HD 8470) — the Radeon HD 8470 offers 2% better value.

Feature	Radeon HD 8240	Radeon HD 8470
MSRP	$50	$50
Performance per Dollar	4.9	5.0+2%
Codename	Pitcairn	Pitcairn
Release	March 5 2012	March 5 2012
Ranking	#460	#460

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