GeForce 7950 GX2 vs RADEON HD7450

CPU

GPU

GeForce 7950 GX2

2016Core: 795 MHzBoost: 861 MHz

Similar parts

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RADEON HD7450

2012Boost: 1250 MHz

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GeForce 7950 GX2 vs RADEON HD7450 Performance Spectrum

GeForce 7950 GX2

1 GB 23

202

+1.5%

GeForce RTX 4050 Mobile

GeForce RTX 3080 Ti Laptop GPU

RADEON HD7450

0.5 GB 200

199

0.0%

Mobility Radeon HD 3400 Serisi

MOBILITY RADEON X1800

Radeon HD 7340

Mobility Radeon HD 530v

About G3D Mark

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 7950 GX2 vs RADEON HD7450 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 7950 GX2 vs RADEON HD7450: 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 7950 GX2

2016

Why buy it

✅15.0% 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 23W instead of 200W, a 177W reduction.

Trade-offs

❌2016 hardware with 1 GB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
❌
1098% HIGHER MSRP
$599 MSRPvs$50 MSRP
❌Lower G3D Mark per dollar, at 0.3 vs 4.0 G3D/$ ($599 MSRP vs $50 MSRP).
❌36.3% longer card at 229mm vs 168mm.

RADEON HD7450

2012

Why buy it

✅Costs $549 less on MSRP ($50 MSRP vs $599 MSRP).
✅Delivers 1080.2% more G3D Mark for each dollar spent, at 4.0 vs 0.3 G3D/$ ($50 MSRP vs $599 MSRP).
✅Measures 168mm instead of 229mm, a 61mm shorter card that is more SFF-friendly.

Trade-offs

❌Lower average FPS than GeForce 7950 GX2 across 50 tracked games in our benchmark data.
❌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.
❌769.6% higher power demand at 200W vs 23W.

Quick Answers

Which GPU is faster for gaming right now?

GeForce 7950 GX2 is the faster gaming card right now. In our data, it leads by 15.0% in average FPS across 50 tracked games in our benchmark data and by 1.5% in PassMark G3D (202 vs 199), so the answer here is pretty clean.

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

GeForce 7950 GX2 is the safer long-term pick for 2026 and beyond. The case is simple: 1 GB vs 512 MB of VRAM and a newer 2016 generation instead of 2012. That gives it more room for heavier textures and higher settings over time.

Which GPU is the better buy today?

RADEON HD7450 makes the most sense to buy today. It is $549 cheaper on MSRP at $50 vs $599, and it leads G3D-per-dollar by 1080.2% (4.0 vs 0.3), which is enough to swing the recommendation its way. If you are mainly targeting 1080p and some 1440p, RADEON HD7450 is the easier value choice. If you care more about 1080p and some 1440p headroom, GeForce 7950 GX2 has the stronger long-term case.

GeForce 7950 GX2 vs RADEON HD7450 Technical Specifications

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

GeForce 7950 GX2

The GeForce 7950 GX2 is manufactured by NVIDIA. It was released in June 28 2016. It features the Maxwell architecture. The core clock ranges from 795 MHz to 861 MHz. It has 512 shading units. The thermal design power (TDP) is 23W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 202 points.

RADEON HD7450

The RADEON HD7450 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: 199 points. Launch price was $449.

⚡

Graphics Performance

The GeForce 7950 GX2 scores 202 and the RADEON HD7450 reaches 199 in the G3D Mark benchmark — just a 1.5% difference, making them near-identical in rasterization performance. The GeForce 7950 GX2 is built on Maxwell while the RADEON HD7450 uses GCN 1.0, both on a 28 nm process. Shader units: 512 (GeForce 7950 GX2) vs 1,792 (RADEON HD7450). Raw compute: 0.8817 TFLOPS (GeForce 7950 GX2) vs 2.867 TFLOPS (RADEON HD7450). Boost clocks: 861 MHz vs 1250 MHz.

Feature	GeForce 7950 GX2	RADEON HD7450
G3D Mark Score	202+2%	199
Architecture	Maxwell	GCN 1.0
Process Node	28 nm	28 nm
Shading Units	512	1792+250%
Compute (TFLOPS)	0.8817 TFLOPS	2.867 TFLOPS+225%
Boost Clock	861 MHz	1250 MHz+45%
ROPs	8	32+300%
TMUs	32	112+250%
L1 Cache	256 KB	448 KB+75%
L2 Cache	1 MB+33%	0.75 MB

✨

Advanced Features (DLSS/FSR)

The GeForce 7950 GX2 gets NVIDIA DLSS, which still tends to look cleaner in motion. The RADEON HD7450 leans on FSR, which is flexible and widely supported, but usually a bit rougher at the same settings.

Feature	GeForce 7950 GX2	RADEON HD7450
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)

The GeForce 7950 GX2 has 1 GB of VRAM, while the RADEON HD7450 carries 512 MB. GeForce 7950 GX2 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 GeForce 7950 GX2 and 128-bit on the RADEON HD7450. L2 Cache: 1 MB (GeForce 7950 GX2) vs 0.75 MB (RADEON HD7450) — the GeForce 7950 GX2 has significantly larger on-die cache to reduce VRAM reliance.

Feature	GeForce 7950 GX2	RADEON HD7450
VRAM Capacity	1 GB+100%	0.5 GB
Memory Type	GDDR5	GDDR5
Memory Bandwidth	Unknown	Unknown
Bus Width	128-bit	128-bit
L2 Cache	1 MB+33%	0.75 MB

🖥️

Display & API Support

DirectX support: 9.0c (GeForce 7950 GX2) vs 11.2 (RADEON HD7450). Maximum simultaneous displays: 2 vs 2.

Feature	GeForce 7950 GX2	RADEON HD7450
DirectX	9.0c	11.2+24%
Max Displays	2	2

🎬

Media & Encoding

Hardware encoder: None (GeForce 7950 GX2) vs VCE 1.0 (RADEON HD7450). Decoder: PureVideo HD (VP1) vs UVD 3.1.

Feature	GeForce 7950 GX2	RADEON HD7450
Encoder	None	VCE 1.0
Decoder	PureVideo HD (VP1)	UVD 3.1
Codecs	H.264,MPEG-2,WMV	—

🔌

Power & Dimensions

The GeForce 7950 GX2 draws 23W versus the RADEON HD7450's 200W — a 158.7% difference. The GeForce 7950 GX2 is more power-efficient. Recommended PSU: 350W (GeForce 7950 GX2) vs 350W (RADEON HD7450). Power connectors: Legacy vs Legacy. Card length: 229mm vs 168mm, occupying 2 vs 1 slots.

Feature	GeForce 7950 GX2	RADEON HD7450
TDP	23W-89%	200W
Recommended PSU	350W	350W
Power Connector	Legacy	Legacy
Length	229mm	168mm
Height	111mm	—
Slots	2	1-50%
Temp (Load)	85	—
Perf/Watt	8.8+780%	1.0

💰

Value Analysis

At launch, the GeForce 7950 GX2 came in at $599, while the RADEON HD7450 launched at $50. On MSRP, RADEON HD7450 was 91.7% cheaper ($549 less). Performance per dollar on MSRP (G3D Mark / MSRP): 0.3 (GeForce 7950 GX2) vs 4.0 (RADEON HD7450) — the RADEON HD7450 offers 1233.3% better value. The newer card here is GeForce 7950 GX2 (2016 vs 2012).

Feature	GeForce 7950 GX2	RADEON HD7450
MSRP	$599	$50-92%
Performance per Dollar	0.3	4.0+1233%
Codename	GM107	Tahiti
Release	June 28 2016	January 31 2012
Ranking	#764	#454

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