Qualcomm Adreno 675 GPU vs Radeon Vega 3 3020e

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.

Value Upgrade Path

This is the official ChipVERSUS Value Rating, comparing raw performance (G3D Mark) per dollar. Components placed above yours deliver better value for money.

MSRP is the manufacturer's suggested retail price.•
Avg price is the current average price collected from markets across the web.

Performance Per Dollar

Based on actual market prices and performance benchmarks.

Performance Per Dollar

Based on actual market prices and performance benchmarks.

Performance Comparison

About G3D Mark

🏆 Chipversus Verdict

🚀 Performance Leadership

The Qualcomm Adreno 675 GPU is the superior choice for raw performance. It leads with a 0.9% higher G3D Mark score. This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the Radeon Vega 3 3020e.

Insight	Qualcomm Adreno 675 GPU	Radeon Vega 3 3020e
Performance	✅Leading raw performance (+0.9%)	❌Lower raw frame rates (-0.9%)
Longevity	🛑Obsolete Architecture (2018 / Legacy)	🛑Obsolete Architecture (2018 / GCN 5.0 (2017−2020))
Ecosystem	Supports FSR Upscaling	Supports FSR Upscaling
VRAM	❌ Less VRAM capacity	✅ More VRAM (+0%)
Efficiency	💡 Excellent Perf/Watt	⚡ Higher Power Consumption
Case Fit	—	—

💎 Value Proposition

While current pricing data is unavailable, the Qualcomm Adreno 675 GPU remains the clear technical winner. Check real-time availability to determine if the performance gap justifies the market price.

Performance Check

Real-world benchmarks and performance projections based on comprehensive hardware analysis and comparative metrics. Values represent expected performance on High/Ultra settings at 1080p, 1440p, and 4K. Modeled using a Ryzen 7 7800X3D reference profile to minimize specific CPU bottlenecks.

Note: Performance behavior can vary per game. Specific architectures may perform better or worse depending on game engine optimizations and API implementation.

Qualcomm Adreno 675 GPU Benchmark Check

Radeon Vega 3 3020e Benchmark Check

Technical Specifications

Side-by-side comparison of Qualcomm Adreno 675 GPU and Radeon Vega 3 3020e

Qualcomm Adreno 675 GPU

The Qualcomm Adreno 675 GPU is manufactured by Qualcomm. It was released in December 6 2018. The thermal design power (TDP) is 7W. Manufactured using 7 nm process technology. G3D Mark benchmark score: 540 points.

Radeon Vega 3 3020e

The Radeon Vega 3 3020e is manufactured by AMD. It was released in November 14 2018. It features the GCN 5.0 architecture. The core clock ranges from 815 MHz to 1283 MHz. It has 1280 shading units. The thermal design power (TDP) is 100W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 535 points.

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Graphics Performance

The Qualcomm Adreno 675 GPU scores 540 and the Radeon Vega 3 3020e reaches 535 in the G3D Mark benchmark — just a 0.9% difference, making them near-identical in rasterization performance.

Feature	Qualcomm Adreno 675 GPU	Radeon Vega 3 3020e
G3D Mark Score	540	535
Process Node	7 nm	14 nm

✨

Advanced Features (DLSS/FSR)

Feature	Qualcomm Adreno 675 GPU	Radeon Vega 3 3020e
Upscaling Tech	FSR 1.0 (Software)	FSR 1.0 (Software)
Frame Generation	Not Supported	Not Supported
Ray Reconstruction	No	No
Low Latency	Standard	AMD Anti-Lag

💾

Video Memory (VRAM)

Both cards feature 0 MB of Shared. Bus width: System vs System.

Feature	Qualcomm Adreno 675 GPU	Radeon Vega 3 3020e
VRAM Capacity	Shared System RAM	Shared System RAM
Memory Type	Shared	Shared
Memory Bandwidth	Unknown	System
Bus Width	System	System

🔌

Power & Dimensions

The Qualcomm Adreno 675 GPU draws 7W versus the Radeon Vega 3 3020e's 100W — a 173.8% difference. The Qualcomm Adreno 675 GPU is more power-efficient. Recommended PSU: 1W (Qualcomm Adreno 675 GPU) vs 1W (Radeon Vega 3 3020e). Power connectors: Integrated vs Integrated.

Feature	Qualcomm Adreno 675 GPU	Radeon Vega 3 3020e
TDP	7W-93%	100W
Recommended PSU	1W	1W
Power Connector	Integrated	Integrated
Perf/Watt	77.1+1355%	5.3

💰

Value Analysis

The Qualcomm Adreno 675 GPU launched at $0 MSRP and currently averages $0, while the Radeon Vega 3 3020e launched at $0 and now averages $0. Performance per dollar (G3D Mark / price): Infinity (Qualcomm Adreno 675 GPU) vs Infinity (Radeon Vega 3 3020e) — the Radeon Vega 3 3020e offers NaN% better value.