Mobility Radeon HD 3670 vs Radeon R5 230

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 3670 vs Radeon R5 230 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 3670 vs Radeon R5 230: 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 3670

2010

Why buy it

✅100% more VRAM for high-resolution textures and newer games (1 GB vs 512 MB).

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.
❌
58% HIGHER MSRP
$79 MSRPvs$50 MSRP
❌Lower G3D Mark per dollar, at 2.9 vs 4.4 G3D/$ ($79 MSRP vs $50 MSRP).

Radeon R5 230

2017

Why buy it

✅Costs $29 less on MSRP ($50 MSRP vs $79 MSRP).
✅Delivers 51.2% more G3D Mark for each dollar spent, at 4.4 vs 2.9 G3D/$ ($50 MSRP vs $79 MSRP).
✅More future proof: GCN 3.0 (2014−2019) on 28nm with a newer platform for upcoming games.

Trade-offs

❌Less VRAM, with 512 MB vs 1 GB for high-resolution textures and newer games.
❌2017 hardware with 512 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 HD 3670 is the faster gaming card right now based on the synthetic data we have. It leads by 4.5% in PassMark G3D (232 vs 222), 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 3670 is the safer long-term pick for 2026 and beyond. The case is simple: 1 GB vs 512 MB of VRAM. That gives it more room for heavier textures and higher settings over time.

Which GPU is the better buy today?

Radeon R5 230 makes the most sense to buy today. It is $29 cheaper on MSRP at $50 vs $79, and it leads G3D-per-dollar by 51.2% (4.4 vs 2.9), which is enough to swing the recommendation its way. If you are mainly targeting 1080p and some 1440p, Radeon R5 230 is the easier value choice. If you care more about 1080p and some 1440p headroom, Mobility Radeon HD 3670 has the stronger long-term case.

Mobility Radeon HD 3670 vs Radeon R5 230 Technical Specifications

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

Mobility Radeon HD 3670

The Mobility Radeon HD 3670 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: 232 points.

Radeon R5 230

The Radeon R5 230 is manufactured by AMD. It was released in April 18 2017. It features the GCN 3.0 architecture. The core clock ranges from 730 MHz to 1024 MHz. It has 384 shading units. The thermal design power (TDP) is 50W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 222 points.

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Graphics Performance

The Mobility Radeon HD 3670 scores 232 and the Radeon R5 230 reaches 222 in the G3D Mark benchmark — just a 4.5% difference, making them near-identical in rasterization performance. The Mobility Radeon HD 3670 is built on TeraScale 2 while the Radeon R5 230 uses GCN 3.0, both on 40 nm vs 28 nm. Shader units: 800 (Mobility Radeon HD 3670) vs 384 (Radeon R5 230). Raw compute: 1.12 TFLOPS (Mobility Radeon HD 3670) vs 0.7864 TFLOPS (Radeon R5 230).

Feature	Mobility Radeon HD 3670	Radeon R5 230
G3D Mark Score	232+5%	222
Architecture	TeraScale 2	GCN 3.0
Process Node	40 nm	28 nm
Shading Units	800+108%	384
Compute (TFLOPS)	1.12 TFLOPS+42%	0.7864 TFLOPS
ROPs	16+100%	8
TMUs	40+67%	24
L1 Cache	80 KB	96 KB+20%
L2 Cache	256 KB+100%	128 KB
Frame Generation	FSR upscaling	FSR upscaling

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Advanced Features (DLSS/FSR)

Feature	Mobility Radeon HD 3670	Radeon R5 230
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 3670 has 1 GB of VRAM, while the Radeon R5 230 carries 512 MB. Mobility Radeon HD 3670 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 3670 and 128-bit on the Radeon R5 230. L2 Cache: 256 KB (Mobility Radeon HD 3670) vs 128 KB (Radeon R5 230) — the Mobility Radeon HD 3670 has significantly larger on-die cache to reduce VRAM reliance.

Feature	Mobility Radeon HD 3670	Radeon R5 230
VRAM Capacity	1 GB+100%	0.5 GB
Memory Type	GDDR5	GDDR5
Memory Bandwidth	Unknown	Unknown
Bus Width	128-bit	128-bit
L2 Cache	256 KB+100%	128 KB

🔌

Power & Dimensions

The Mobility Radeon HD 3670 draws 50W versus the Radeon R5 230's 50W — a 0% difference. The Radeon R5 230 is more power-efficient. Recommended PSU: 350W (Mobility Radeon HD 3670) vs 350W (Radeon R5 230). Power connectors: PCIe-powered vs PCIe-powered.

Feature	Mobility Radeon HD 3670	Radeon R5 230
TDP	50W	50W
Recommended PSU	350W	350W
Power Connector	PCIe-powered	PCIe-powered
Length	—	168mm
Slots	—	1
Perf/Watt	4.6+5%	4.4

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Value Analysis

At launch, the Mobility Radeon HD 3670 came in at $79, while the Radeon R5 230 launched at $50. On MSRP, Radeon R5 230 was 36.7% cheaper ($29 less). Performance per dollar on MSRP (G3D Mark / MSRP): 2.9 (Mobility Radeon HD 3670) vs 4.4 (Radeon R5 230) — the Radeon R5 230 offers 51.7% better value. The newer card here is Radeon R5 230 (2017 vs 2010).

Feature	Mobility Radeon HD 3670	Radeon R5 230
MSRP	$79	$50-37%
Performance per Dollar	2.9	4.4+52%
Codename	Broadway	Weston
Release	January 7 2010	April 18 2017
Ranking	#846	#873

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