Radeon HD 7450A vs Radeon R5 235X

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 7450A vs Radeon R5 235X 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 7450A vs Radeon R5 235X: 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 7450A

2012

Why buy it

✅21.0% more average FPS across 50 tracked games in our benchmark data.

Trade-offs

❌Less VRAM, with 512 MB vs 1 GB for high-resolution textures and newer games.
❌2012 hardware with 512 MB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
❌
63.3% HIGHER MSRP
$80 MSRPvs$49 MSRP
❌Lower G3D Mark per dollar, at 3.6 vs 5.7 G3D/$ ($80 MSRP vs $49 MSRP).
❌150% higher power demand at 200W vs 80W.

Radeon R5 235X

2014

Why buy it

✅Costs $31 less on MSRP ($49 MSRP vs $80 MSRP).
✅Delivers 57% more G3D Mark for each dollar spent, at 5.7 vs 3.6 G3D/$ ($49 MSRP vs $80 MSRP).
✅100% more VRAM for high-resolution textures and newer games (1 GB vs 512 MB).
✅Draws 80W instead of 200W, a 120W reduction.

Trade-offs

❌Lower average FPS than Radeon HD 7450A across 50 tracked games in our benchmark data.
❌2014 hardware with 1 GB 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?

Radeon HD 7450A is the faster gaming card right now. In our data, it leads by 21.0% in average FPS across 50 tracked games in our benchmark data and by 4% in PassMark G3D (288 vs 277), so the answer here is pretty clean.

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

Radeon HD 7450A 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?

Radeon R5 235X makes the most sense to buy today. It is $31 cheaper on MSRP at $49 vs $80, and it leads G3D-per-dollar by 57% (5.7 vs 3.6), which is enough to swing the recommendation its way. If you are mainly targeting 1080p and some 1440p, Radeon R5 235X is the easier value choice. If you care more about 1080p and some 1440p headroom, Radeon HD 7450A has the stronger long-term case.

Radeon HD 7450A vs Radeon R5 235X Technical Specifications

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

Radeon HD 7450A

The Radeon HD 7450A is manufactured by AMD. It was released in January 31 2012. It features the GCN 1.0 architecture. The boost clock speed is 1250 MHz. It has 1792 shading units. The thermal design power (TDP) is 200W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 288 points. Launch price was $449.

Radeon R5 235X

The Radeon R5 235X is manufactured by AMD. It was released in February 13 2014. It features the GCN 1.0 architecture. The boost clock speed is 1000 MHz. It has 640 shading units. The thermal design power (TDP) is 80W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 277 points. Launch price was $99.

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Graphics Performance

The Radeon HD 7450A scores 288 and the Radeon R5 235X reaches 277 in the G3D Mark benchmark — just a 4% difference, making them near-identical in rasterization performance. The Radeon HD 7450A is built on GCN 1.0 while the Radeon R5 235X uses GCN 1.0, both on a 28 nm process. Shader units: 1,792 (Radeon HD 7450A) vs 640 (Radeon R5 235X). Raw compute: 2.867 TFLOPS (Radeon HD 7450A) vs 1.216 TFLOPS (Radeon R5 235X). Boost clocks: 1250 MHz vs 1000 MHz.

Feature	Radeon HD 7450A	Radeon R5 235X
G3D Mark Score	288+4%	277
Architecture	GCN 1.0	GCN 1.0
Process Node	28 nm	28 nm
Shading Units	1792+180%	640
Compute (TFLOPS)	2.867 TFLOPS+136%	1.216 TFLOPS
Boost Clock	1250 MHz+25%	1000 MHz
ROPs	32+100%	16
TMUs	112+180%	40
L1 Cache	448 KB+180%	160 KB
L2 Cache	768 KB+200%	256 KB
Frame Generation	FSR upscaling	FSR upscaling

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Advanced Features (DLSS/FSR)

Feature	Radeon HD 7450A	Radeon R5 235X
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 7450A has 512 MB of VRAM, while the Radeon R5 235X carries 1 GB. Radeon R5 235X 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 Radeon HD 7450A and 128-bit on the Radeon R5 235X. L2 Cache: 768 KB (Radeon HD 7450A) vs 256 KB (Radeon R5 235X) — the Radeon HD 7450A has significantly larger on-die cache to reduce VRAM reliance.

Feature	Radeon HD 7450A	Radeon R5 235X
VRAM Capacity	0.5 GB	1 GB+100%
Memory Type	GDDR5	GDDR5
Memory Bandwidth	Unknown	Unknown
Bus Width	128-bit	128-bit
L2 Cache	768 KB+200%	256 KB

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Power & Dimensions

The Radeon HD 7450A draws 200W versus the Radeon R5 235X's 80W — a 85.7% difference. The Radeon R5 235X is more power-efficient. Recommended PSU: 350W (Radeon HD 7450A) vs 350W (Radeon R5 235X). Power connectors: 1x 6-pin vs PCIe-powered.

Feature	Radeon HD 7450A	Radeon R5 235X
TDP	200W	80W-60%
Recommended PSU	350W	350W
Power Connector	1x 6-pin	PCIe-powered
Length	—	168mm
Slots	—	1
Perf/Watt	1.4	3.5+150%

💰

Value Analysis

At launch, the Radeon HD 7450A came in at $80, while the Radeon R5 235X launched at $49. On MSRP, Radeon R5 235X was 38.8% cheaper ($31 less). Performance per dollar on MSRP (G3D Mark / MSRP): 3.6 (Radeon HD 7450A) vs 5.7 (Radeon R5 235X) — the Radeon R5 235X offers 58.3% better value. The newer card here is Radeon R5 235X (2014 vs 2012).

Feature	Radeon HD 7450A	Radeon R5 235X
MSRP	$80	$49-39%
Performance per Dollar	3.6	5.7+58%
Codename	Tahiti	Cape Verde
Release	January 31 2012	February 13 2014
Ranking	#454	#655

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