Quadro FX 4500 X2 vs Radeon HD 7450

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.

Quadro FX 4500 X2 vs Radeon HD 7450 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.

Quadro FX 4500 X2 vs Radeon HD 7450: Pros, Cons & Final Verdict

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

Quadro FX 4500 X2

2008

Why buy it

✅300% more VRAM for high-resolution textures and newer games (4 GB vs 1 GB).

Trade-offs

❌Lower average FPS than Radeon HD 7450 across 50 tracked games in our benchmark data.
❌2008 hardware with 4 GB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
❌
6120% HIGHER MSRP
$2,799 MSRPvs$45 MSRP
❌Lower G3D Mark per dollar, at 0.1 vs 5.0 G3D/$ ($2,799 MSRP vs $45 MSRP).

Radeon HD 7450

2012

Why buy it

✅2.0% more average FPS across 50 tracked games in our benchmark data.
✅Costs $2,754 less on MSRP ($45 MSRP vs $2,799 MSRP).
✅Delivers 5803.7% more G3D Mark for each dollar spent, at 5.0 vs 0.1 G3D/$ ($45 MSRP vs $2,799 MSRP).

Trade-offs

❌Less VRAM, with 1 GB vs 4 GB for high-resolution textures and newer games.
❌2012 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 7450 is the faster gaming card right now. In our data, it leads by 2.0% in average FPS across 50 tracked games in our benchmark data. PassMark G3D leans toward Quadro FX 4500 X2 instead at 236 vs 224, 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?

Quadro FX 4500 X2 is the safer long-term pick for 2026 and beyond. The case is simple: 4 GB vs 1 GB of VRAM. That gives it more room for heavier textures and higher settings over time.

Which GPU is the better buy today?

Radeon HD 7450 makes the most sense to buy today. It is $2,754 cheaper on MSRP at $45 vs $2,799, and it leads G3D-per-dollar by 5803.7% (5.0 vs 0.1), so the value case lines up with the gaming result. If you are mainly targeting 1080p and some 1440p, Radeon HD 7450 is the easier value choice. If you care more about 1080p and some 1440p headroom, Quadro FX 4500 X2 has the stronger long-term case.

Quadro FX 4500 X2 vs Radeon HD 7450 Technical Specifications

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

Quadro FX 4500 X2

The Quadro FX 4500 X2 is manufactured by NVIDIA. It was released in November 11 2008. It features the Tesla 2.0 architecture. The core clock speed is 610 MHz. It has 240 shading units. The thermal design power (TDP) is 189W. Manufactured using 55 nm process technology. G3D Mark benchmark score: 236 points. Launch price was $3,499.

Radeon HD 7450

The Radeon HD 7450 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: 224 points. Launch price was $449.

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Graphics Performance

In G3D Mark, the Quadro FX 4500 X2 scores 236 versus the Radeon HD 7450's 224 — the Quadro FX 4500 X2 leads by 5.4%. The Quadro FX 4500 X2 is built on Tesla 2.0 while the Radeon HD 7450 uses GCN 1.0, both on 55 nm vs 28 nm. Shader units: 240 (Quadro FX 4500 X2) vs 1,792 (Radeon HD 7450). Raw compute: 0.6221 TFLOPS (Quadro FX 4500 X2) vs 2.867 TFLOPS (Radeon HD 7450).

Feature	Quadro FX 4500 X2	Radeon HD 7450
G3D Mark Score	236+5%	224
Architecture	Tesla 2.0	GCN 1.0
Process Node	55 nm	28 nm
Shading Units	240	1792+647%
Compute (TFLOPS)	0.6221 TFLOPS	2.867 TFLOPS+361%
ROPs	32	32
TMUs	80	112+40%
L2 Cache	256 KB	768 KB+200%

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Advanced Features (DLSS/FSR)

Feature	Quadro FX 4500 X2	Radeon HD 7450
Upscaling Tech	Upscaling support	FSR Upscaling / FSR 4
Frame Generation	Not Supported	Not Supported
Ray Reconstruction	No	No
Low Latency	Standard	AMD Anti-Lag

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Video Memory (VRAM)

The Quadro FX 4500 X2 has 4 GB of VRAM, while the Radeon HD 7450 carries 1 GB. Quadro FX 4500 X2 gives you 300% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bus width is 64-bit on the Quadro FX 4500 X2 and 128-bit on the Radeon HD 7450. L2 Cache: 256 KB (Quadro FX 4500 X2) vs 768 KB (Radeon HD 7450) — the Radeon HD 7450 has significantly larger on-die cache to reduce VRAM reliance.

Feature	Quadro FX 4500 X2	Radeon HD 7450
VRAM Capacity	4 GB+300%	1 GB
Memory Type	GDDR5	GDDR5
Bus Width	64-bit	128-bit+100%
L2 Cache	256 KB	768 KB+200%

🔌

Power & Dimensions

The Quadro FX 4500 X2 draws 189W versus the Radeon HD 7450's 200W — a 5.7% difference. The Quadro FX 4500 X2 is more power-efficient. Recommended PSU: 350W (Quadro FX 4500 X2) vs 350W (Radeon HD 7450). Power connectors: PCIe-powered vs 1x 6-pin.

Feature	Quadro FX 4500 X2	Radeon HD 7450
TDP	189W-6%	200W
Recommended PSU	350W	350W
Power Connector	PCIe-powered	1x 6-pin
Length	—	168mm
Slots	—	1
Perf/Watt	1.2+9%	1.1

💰

Value Analysis

At launch, the Quadro FX 4500 X2 came in at $2799, while the Radeon HD 7450 launched at $45. On MSRP, Radeon HD 7450 was 98.4% cheaper ($2754 less). Performance per dollar on MSRP (G3D Mark / MSRP): 0.1 (Quadro FX 4500 X2) vs 5.0 (Radeon HD 7450) — the Radeon HD 7450 offers 4900% better value. The newer card here is Radeon HD 7450 (2012 vs 2008).

Feature	Quadro FX 4500 X2	Radeon HD 7450
MSRP	$2799	$45-98%
Performance per Dollar	0.1	5.0+4900%
Codename	GT200B	Tahiti
Release	November 11 2008	January 31 2012
Ranking	#815	#454

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