GeForce RTX 3070 vs Radeon HD 8670D + HD 6670 Dual

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.

GeForce RTX 3070 vs Radeon HD 8670D + HD 6670 Dual 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.

GeForce RTX 3070 vs Radeon HD 8670D + HD 6670 Dual: Pros, Cons & Final Verdict

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

GeForce RTX 3070

2020

Why buy it

✅710.0% more average FPS across 50 tracked games in our benchmark data.
✅Delivers 263.6% more G3D Mark for each dollar spent, at 44.4 vs 12.2 G3D/$ ($499 MSRP vs $100 MSRP).
✅Access to DLSS 2 Super Resolution (2020).
✅1500% more VRAM for high-resolution textures and newer games (8 GB vs 512 MB).
✅Better long-term bet: Ampere (2020−2025) on 8nm gives it a newer hardware base for upcoming games.

Trade-offs

❌340% higher power demand at 220W vs 50W.

Radeon HD 8670D + HD 6670 Dual

2013

Why buy it

✅Costs $399 less on MSRP ($100 MSRP vs $499 MSRP).
✅Draws 50W instead of 220W, a 170W reduction.

Trade-offs

❌Lower average FPS than GeForce RTX 3070 across 50 tracked games in our benchmark data.
❌Less VRAM, with 512 MB vs 8 GB for high-resolution textures and newer games.
❌No DLSS support; it relies on FSR Upscaling / FSR 4 (2025) instead.
❌2013 hardware with 512 MB 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 12.2 vs 44.4 G3D/$ ($100 MSRP vs $499 MSRP).

Quick Answers

Which GPU is faster for gaming right now?

GeForce RTX 3070 is the faster gaming card right now. In our data, it leads by 710.0% in average FPS across 50 tracked games in our benchmark data and by 1714.4% in PassMark G3D (22,172 vs 1,222), so the answer here is pretty clean.

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

GeForce RTX 3070 is the safer long-term pick for 2026 and beyond. The case is simple: 8 GB vs 512 MB of VRAM, a 8nm process instead of 28nm, 46 vs 0 ray-tracing units, and a newer 2020 generation instead of 2013. That gives it more room for heavier textures and higher settings over time.

Which GPU is the better buy today?

GeForce RTX 3070 makes the most sense to buy today. It is $399 more expensive on MSRP at $499 vs $100, and it leads G3D-per-dollar by 263.6% (44.4 vs 12.2), so the value case lines up with the gaming result.

GeForce RTX 3070 vs Radeon HD 8670D + HD 6670 Dual Technical Specifications

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

GeForce RTX 3070

The GeForce RTX 3070 is manufactured by NVIDIA. It was released in September 1 2020. It features the Ampere architecture. The core clock ranges from 1500 MHz to 1725 MHz. It has 5888 shading units. The thermal design power (TDP) is 220W. Manufactured using 8 nm process technology. It features 46 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 22,172 points. Launch price was $499.

Radeon HD 8670D + HD 6670 Dual

The Radeon HD 8670D + HD 6670 Dual is manufactured by AMD. It was released in August 1 2013. The core clock speed is 720 / 775 MHz. It has 768 shading units. The thermal design power (TDP) is 50W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 1,222 points.

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Graphics Performance

In G3D Mark, the GeForce RTX 3070 scores 22,172 versus the Radeon HD 8670D + HD 6670 Dual's 1,222 — the GeForce RTX 3070 leads by 1714.4%. Shader units: 5,888 (GeForce RTX 3070) vs 768 (Radeon HD 8670D + HD 6670 Dual).

Feature	GeForce RTX 3070	Radeon HD 8670D + HD 6670 Dual
G3D Mark Score	22,172+1714%	1,222
Process Node	8 nm	28 nm
Shading Units	5888+667%	768

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Advanced Features (DLSS/FSR)

The GeForce RTX 3070 gets NVIDIA DLSS, which still tends to look cleaner in motion. The Radeon HD 8670D + HD 6670 Dual leans on FSR, which is flexible and widely supported, but usually a bit rougher at the same settings.

Feature	GeForce RTX 3070	Radeon HD 8670D + HD 6670 Dual
Upscaling Tech	DLSS 2 Super Resolution	FSR Upscaling / FSR 4
Frame Generation	Not Supported	Not Supported
Ray Reconstruction	No	No
Low Latency	NVIDIA Reflex	AMD Anti-Lag

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Video Memory (VRAM)

The GeForce RTX 3070 has 8 GB of VRAM, while the Radeon HD 8670D + HD 6670 Dual carries 512 MB. GeForce RTX 3070 gives you 1500% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bus width is 256-bit on the GeForce RTX 3070 and 128-bit on the Radeon HD 8670D + HD 6670 Dual.

Feature	GeForce RTX 3070	Radeon HD 8670D + HD 6670 Dual
VRAM Capacity	8 GB+1500%	0.5 GB
Memory Type	GDDR6	GDDR5
Memory Bandwidth	448 GB/s	Unknown
Bus Width	256-bit+100%	128-bit

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Power & Dimensions

The GeForce RTX 3070 draws 220W versus the Radeon HD 8670D + HD 6670 Dual's 50W — a 125.9% difference. The Radeon HD 8670D + HD 6670 Dual is more power-efficient. Recommended PSU: 650W (GeForce RTX 3070) vs 350W (Radeon HD 8670D + HD 6670 Dual). Power connectors: 8-pin vs 1x 6-pin.

Feature	GeForce RTX 3070	Radeon HD 8670D + HD 6670 Dual
TDP	220W	50W-77%
Recommended PSU	650W	350W-46%
Power Connector	8-pin	1x 6-pin
Length	242mm	—
Height	112mm	—
Slots	2	—
Temp (Load)	75°C	—
Perf/Watt	100.8+313%	24.4

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Value Analysis

At launch, the GeForce RTX 3070 came in at $499, while the Radeon HD 8670D + HD 6670 Dual launched at $100. On MSRP, Radeon HD 8670D + HD 6670 Dual was 80% cheaper ($399 less). Performance per dollar on MSRP (G3D Mark / MSRP): 44.4 (GeForce RTX 3070) vs 12.2 (Radeon HD 8670D + HD 6670 Dual) — the GeForce RTX 3070 offers 263.9% better value. The newer card here is GeForce RTX 3070 (2020 vs 2013).

Feature	GeForce RTX 3070	Radeon HD 8670D + HD 6670 Dual
MSRP	$499	$100-80%
Performance per Dollar	44.4+264%	12.2
Codename	GA104	—
Release	September 1 2020	August 1 2013
Ranking	#63	#881

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