Radeon HD 7450M vs Radeon R5 310

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 7450M vs Radeon R5 310 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 7450M vs Radeon R5 310: 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 7450M

2012

Why buy it

✅11.7% more average FPS across 50 tracked games in our benchmark data.
✅100% more VRAM for high-resolution textures and newer games (1 GB vs 512 MB).
✅Draws 40W instead of 50W, a 10W reduction.

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.
❌Lower G3D Mark per dollar, at 0 vs 6.8 G3D/$ (Unknown MSRP vs $49 MSRP).

Radeon R5 310

2017

Why buy it

✅Delivers 100+% more G3D Mark for each dollar spent, at 6.8 vs 0 G3D/$ ($49 MSRP vs Unknown MSRP).

Trade-offs

❌Lower average FPS than Radeon HD 7450M across 50 tracked games in our benchmark data.
❌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.
❌25% higher power demand at 50W vs 40W.

Quick Answers

Which GPU is faster for gaming right now?

Radeon HD 7450M is the faster gaming card right now. In our data, it leads by 11.7% in average FPS across 50 tracked games in our benchmark data. PassMark G3D leans toward Radeon R5 310 instead at 332 vs 330, 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?

Radeon HD 7450M 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 310 makes the most sense today based on the pricing and value data we have for this matchup. If you are mainly targeting 1080p and some 1440p, Radeon R5 310 is the easier value choice. If you care more about 1080p and some 1440p headroom, Radeon HD 7450M has the stronger long-term case.

Radeon HD 7450M vs Radeon R5 310 Technical Specifications

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

Radeon HD 7450M

The Radeon HD 7450M is manufactured by AMD. It was released in April 24 2012. It features the GCN 1.0 architecture. The core clock speed is 675 MHz. It has 640 shading units. The thermal design power (TDP) is 40W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 330 points.

Radeon R5 310

The Radeon R5 310 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: 332 points.

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Graphics Performance

The Radeon HD 7450M scores 330 and the Radeon R5 310 reaches 332 in the G3D Mark benchmark — just a 0.6% difference, making them near-identical in rasterization performance. The Radeon HD 7450M is built on GCN 1.0 while the Radeon R5 310 uses GCN 3.0, both on a 28 nm process. Shader units: 640 (Radeon HD 7450M) vs 384 (Radeon R5 310). Raw compute: 0.864 TFLOPS (Radeon HD 7450M) vs 0.7864 TFLOPS (Radeon R5 310).

Feature	Radeon HD 7450M	Radeon R5 310
G3D Mark Score	330	332
Architecture	GCN 1.0	GCN 3.0
Process Node	28 nm	28 nm
Shading Units	640+67%	384
Compute (TFLOPS)	0.864 TFLOPS+10%	0.7864 TFLOPS
ROPs	16+100%	8
TMUs	40+67%	24
L1 Cache	160 KB+67%	96 KB
L2 Cache	256 KB+100%	128 KB
Frame Generation	FSR upscaling	FSR upscaling

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Advanced Features (DLSS/FSR)

Feature	Radeon HD 7450M	Radeon R5 310
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 7450M has 1 GB of VRAM, while the Radeon R5 310 carries 512 MB. Radeon HD 7450M gives you 100% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bus width is System on the Radeon HD 7450M and 128-bit on the Radeon R5 310. L2 Cache: 256 KB (Radeon HD 7450M) vs 128 KB (Radeon R5 310) — the Radeon HD 7450M has significantly larger on-die cache to reduce VRAM reliance.

Feature	Radeon HD 7450M	Radeon R5 310
VRAM Capacity	1 GB+100%	0.5 GB
Memory Type	Shared	GDDR5
Memory Bandwidth	System	Unknown
Bus Width	System	128-bit
L2 Cache	256 KB+100%	128 KB

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Power & Dimensions

The Radeon HD 7450M draws 40W versus the Radeon R5 310's 50W — a 22.2% difference. The Radeon HD 7450M is more power-efficient. Recommended PSU: 350W (Radeon HD 7450M) vs 350W (Radeon R5 310). Power connectors: 1x 6-pin vs PCIe-powered.

Feature	Radeon HD 7450M	Radeon R5 310
TDP	40W-20%	50W
Recommended PSU	350W	350W
Power Connector	1x 6-pin	PCIe-powered
Perf/Watt	8.3+26%	6.6

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Value Analysis

The newer card here is Radeon R5 310 (2017 vs 2012).

Feature	Radeon HD 7450M	Radeon R5 310
MSRP	—	$49
Codename	Heathrow	Weston
Release	April 24 2012	April 18 2017
Ranking	#787	#873

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