GeForce GT 745A 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 GT 745A 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 GT 745A 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 GT 745A

2013

Why buy it

✅Costs $1 less on MSRP ($99 MSRP vs $100 MSRP).
✅Draws 33W instead of 50W, a 17W reduction.

Trade-offs

❌Lower average FPS than Radeon HD 8670D + HD 6670 Dual across 50 tracked games in our benchmark data.
❌2013 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 8670D + HD 6670 Dual

2013

Why buy it

✅124.0% more average FPS across 50 tracked games in our benchmark data.

Trade-offs

❌2013 hardware with 512 MB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
❌
1% HIGHER MSRP
$100 MSRPvs$99 MSRP
❌51.5% higher power demand at 50W vs 33W.

Quick Answers

Which GPU is faster for gaming right now?

Radeon HD 8670D + HD 6670 Dual is the faster gaming card right now. In our data, it leads by 124.0% in average FPS across 50 tracked games in our benchmark data. PassMark G3D leans toward GeForce GT 745A instead at 1,234 vs 1,222, so for this question the real-game FPS result matters more than the synthetic split.

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

GeForce GT 745A 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?

GeForce GT 745A makes the most sense to buy today. It is $1 cheaper on MSRP at $99 vs $100, and it leads G3D-per-dollar by 2% (12.5 vs 12.2), which is enough to swing the recommendation its way. Radeon HD 8670D + HD 6670 Dual still makes more sense if max raw gaming performance matters more than value.

GeForce GT 745A vs Radeon HD 8670D + HD 6670 Dual Technical Specifications

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

GeForce GT 745A

The GeForce GT 745A is manufactured by NVIDIA. It was released in August 26 2013. It features the Kepler architecture. The core clock ranges from 837 MHz to 915 MHz. It has 384 shading units. The thermal design power (TDP) is 33W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 1,234 points.

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.

⚡

Graphics Performance

The GeForce GT 745A scores 1,234 and the Radeon HD 8670D + HD 6670 Dual reaches 1,222 in the G3D Mark benchmark — just a 1% difference, making them near-identical in rasterization performance. Shader units: 384 (GeForce GT 745A) vs 768 (Radeon HD 8670D + HD 6670 Dual).

Feature	GeForce GT 745A	Radeon HD 8670D + HD 6670 Dual
G3D Mark Score	1,234	1,222
Process Node	28 nm	28 nm
Shading Units	384	768+100%

✨

Advanced Features (DLSS/FSR)

The GeForce GT 745A 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 GT 745A	Radeon HD 8670D + HD 6670 Dual
Upscaling Tech	Upscaling support	FSR Upscaling / FSR 4
Frame Generation	Not Supported	Not Supported
Ray Reconstruction	No	No
Low Latency	NVIDIA Reflex	AMD Anti-Lag

💾

Video Memory (VRAM)

Both cards ship with 512 MB of GDDR5. Memory bus width is 64-bit on the GeForce GT 745A and 128-bit on the Radeon HD 8670D + HD 6670 Dual.

Feature	GeForce GT 745A	Radeon HD 8670D + HD 6670 Dual
VRAM Capacity	0.5 GB	0.5 GB
Memory Type	GDDR5	GDDR5
Memory Bandwidth	Unknown	Unknown
Bus Width	64-bit	128-bit+100%

🔌

Power & Dimensions

The GeForce GT 745A draws 33W versus the Radeon HD 8670D + HD 6670 Dual's 50W — a 41% difference. The GeForce GT 745A is more power-efficient. Recommended PSU: 350W (GeForce GT 745A) vs 350W (Radeon HD 8670D + HD 6670 Dual). Power connectors: PCIe-powered vs 1x 6-pin.

Feature	GeForce GT 745A	Radeon HD 8670D + HD 6670 Dual
TDP	33W-34%	50W
Recommended PSU	350W	350W
Power Connector	PCIe-powered	1x 6-pin
Slots	0	—
Temp (Load)	80°C	—
Perf/Watt	37.4+53%	24.4

💰

Value Analysis

At launch, the GeForce GT 745A came in at $99, while the Radeon HD 8670D + HD 6670 Dual launched at $100. On MSRP, GeForce GT 745A was 1% cheaper ($1 less). Performance per dollar on MSRP (G3D Mark / MSRP): 12.5 (GeForce GT 745A) vs 12.2 (Radeon HD 8670D + HD 6670 Dual) — the GeForce GT 745A offers 2.5% better value.

Feature	GeForce GT 745A	Radeon HD 8670D + HD 6670 Dual
MSRP	$99-1%	$100
Performance per Dollar	12.5+2%	12.2
Codename	GK107	—
Release	August 26 2013	August 1 2013
Ranking	#811	#881

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