Radeon HD 7340M vs Radeon R3E

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 7340M vs Radeon R3E 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 7340M vs Radeon R3E: 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 7340M

2013

Why buy it

✅Competitive enough if your priority is price, power, or specific feature preference.

Trade-offs

❌Lower average FPS than Radeon R3E 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 R3E

2019

Why buy it

✅15.2% more average FPS across 50 tracked games in our benchmark data.
✅Radeon HD 7340M is already obsolete for modern gaming, so Radeon R3E is the less risky modern option long term.
✅More future proof: GCN 4.0 (2016−2020) on 14nm with a newer platform for upcoming games.

Trade-offs

❌2019 hardware with 512 MB of VRAM already sits in legacy territory for modern games.

Quick Answers

Which GPU is faster for gaming right now?

Radeon R3E is the faster gaming card right now. In our data, it leads by 15.2% in average FPS across 50 tracked games in our benchmark data and by 1.8% in PassMark G3D (225 vs 221), so the answer here is pretty clean.

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

Radeon R3E is the safer long-term pick for 2026 and beyond. The case is simple: a 14nm process instead of 28nm and a newer 2019 generation instead of 2013. That makes it the less risky pick as game demands keep moving.

Which GPU is the better buy today?

Radeon R3E makes the most sense today based on the pricing and value data we have for this matchup.

Radeon HD 7340M vs Radeon R3E Technical Specifications

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

Radeon HD 7340M

The Radeon HD 7340M is manufactured by AMD. It was released in May 1 2013. It features the GCN 1.0 architecture. The core clock speed is 800 MHz. It has 384 shading units. The thermal design power (TDP) is 47W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 221 points. Launch price was $59.

Radeon R3E

The Radeon R3E is manufactured by AMD. It was released in May 13 2019. It features the GCN 4.0 architecture. The core clock ranges from 1082 MHz to 1218 MHz. It has 512 shading units. The thermal design power (TDP) is 50W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 225 points.

⚡

Graphics Performance

The Radeon HD 7340M scores 221 and the Radeon R3E reaches 225 in the G3D Mark benchmark — just a 1.8% difference, making them near-identical in rasterization performance. The Radeon HD 7340M is built on GCN 1.0 while the Radeon R3E uses GCN 4.0, both on 28 nm vs 14 nm. Shader units: 384 (Radeon HD 7340M) vs 512 (Radeon R3E). Raw compute: 0.6144 TFLOPS (Radeon HD 7340M) vs 1.247 TFLOPS (Radeon R3E).

Feature	Radeon HD 7340M	Radeon R3E
G3D Mark Score	221	225+2%
Architecture	GCN 1.0	GCN 4.0
Process Node	28 nm	14 nm
Shading Units	384	512+33%
Compute (TFLOPS)	0.6144 TFLOPS	1.247 TFLOPS+103%
ROPs	8	16+100%
TMUs	24	32+33%
L1 Cache	96 KB	128 KB+33%
L2 Cache	256 KB	512 KB+100%
Frame Generation	FSR upscaling	FSR upscaling

✨

Advanced Features (DLSS/FSR)

Feature	Radeon HD 7340M	Radeon R3E
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

💾

Video Memory (VRAM)

Both cards ship with 512 MB of video memory. Memory bus width is System on the Radeon HD 7340M and 64-bit on the Radeon R3E. L2 Cache: 256 KB (Radeon HD 7340M) vs 512 KB (Radeon R3E) — the Radeon R3E has significantly larger on-die cache to reduce VRAM reliance.

Feature	Radeon HD 7340M	Radeon R3E
VRAM Capacity	0.5 GB	0.5 GB
Memory Type	Shared	GDDR5
Bus Width	System	64-bit
L2 Cache	256 KB	512 KB+100%

🔌

Power & Dimensions

The Radeon HD 7340M draws 47W versus the Radeon R3E's 50W — a 6.2% difference. The Radeon HD 7340M is more power-efficient. Recommended PSU: 350W (Radeon HD 7340M) vs 350W (Radeon R3E). Power connectors: 1x 6-pin vs PCIe-powered.

Feature	Radeon HD 7340M	Radeon R3E
TDP	47W-6%	50W
Recommended PSU	350W	350W
Power Connector	1x 6-pin	PCIe-powered
Length	—	1mm
Slots	—	0
Perf/Watt	4.7+4%	4.5

💰

Value Analysis

The newer card here is Radeon R3E (2019 vs 2013).

Feature	Radeon HD 7340M	Radeon R3E
MSRP	—	$0
Codename	Cape Verde	Polaris 23
Release	May 1 2013	May 13 2019
Ranking	#841	#757

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