Radeon Vega 2 vs Radeon HD 7620G + HD 8670M Dual

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 Radeon HD 7620G + HD 8670M Dual

#551

Radeon RX 550X (móvel)

MSRP: $35|Avg: $35

3212%

#553

GeForce GTX 1070 with Max-Q Design

MSRP: N/A|Avg: $150

2912%

#554

GeForce GTX 1060 with Max-Q Design

MSRP: N/A|Avg: $100

2904%

#558

GeForce GTX 1050 (Mobile)

MSRP: N/A|Avg: $50

2641%

#559

Radeon RX 6300

MSRP: $60|Avg: $40

2623%

#561

Radeon HD 7620G + HD 8670M Dual

MSRP: $150|Avg: $150

100%

#562

GeForce 9200

MSRP: $50|Avg: $15

99%

#563

Radeon HD 8450G + HD 8750M Dual

MSRP: $150|Avg: $150

99%

#564

Radeon R7 M265DX

MSRP: $149|Avg: $40

99%

#565

Radeon R9 M375

MSRP: $300|Avg: $300

99%

#567

Radeon HD 7520G + HD 7670M Dual

MSRP: $150|Avg: $150

98%

#568

Radeon HD 8550G + HD 8600/8700M Dual

MSRP: $200|Avg: $100

97%

#569

Radeon HD 8550G + HD 8750M Dual

MSRP: $250|Avg: $40

97%

#570

Radeon HD 8650G + HD 7600M Dual

MSRP: $250|Avg: $40

97%

#571

Radeon R5 M315

MSRP: $150|Avg: $150

96%

#572

Qualcomm Adreno 8cx Gen 3

MSRP: $599|Avg: $300

96%

#573

GeForce 9400 GT

MSRP: $59|Avg: $20

96%

#574

Radeon HD 8610G + HD 8600M Dual

MSRP: $150|Avg: $150

95%

#575

GeForce 240M GT

MSRP: $100|Avg: $5

95%

#576

Radeon HD 8450G + HD 8670M Dual

MSRP: $150|Avg: $150

94%

Based on actual market prices and performance benchmarks.

Performance Comparison

About G3D Mark

🏆 Chipversus Verdict

⚠️ Generational Difference

The Radeon Vega 2 is significantly newer (2021 vs 2013). The Radeon Vega 2 likely supports modern features like Ray Tracing, Tensor Cores, and DLSS/FSR upscaling, which act as force multipliers for performance. The Radeon HD 7620G + HD 8670M Dual lacks this hardware feature set, limiting its longevity in modern titles despite any raw power similarities.

🚀 Performance Leadership

The Radeon HD 7620G + HD 8670M Dual is the superior choice for raw performance. It leads with a 0.2% higher G3D Mark score and 100+% more VRAM (512 MB vs 0 MB). This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the Radeon Vega 2.

Insight	Radeon Vega 2	Radeon HD 7620G + HD 8670M Dual
Performance	❌Lower raw frame rates (-0.2%)	✅Leading raw performance (+0.2%)
Longevity	GCN 5.1 (2018−2022) (7nm)	🛑Obsolete Architecture (2013 / Legacy)
Ecosystem	Supports FSR Upscaling	Supports FSR Upscaling
VRAM	❌ Less VRAM capacity	✅ More VRAM (+100+%)
Efficiency	💡 Excellent Perf/Watt	⚡ Higher Power Consumption
Case Fit	—	—

💎 Value Proposition

While current pricing data is unavailable, the Radeon HD 7620G + HD 8670M Dual 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.

Radeon Vega 2 Benchmark Check

Radeon HD 7620G + HD 8670M Dual Benchmark Check

Technical Specifications

Side-by-side comparison of Radeon Vega 2 and Radeon HD 7620G + HD 8670M Dual

Radeon Vega 2

The Radeon Vega 2 is manufactured by AMD. It was released in April 13 2021. It features the GCN 5.1 architecture. The core clock ranges from 300 MHz to 1900 MHz. It has 448 shading units. The thermal design power (TDP) is 15W. Manufactured using 7 nm process technology. G3D Mark benchmark score: 506 points.

Radeon HD 7620G + HD 8670M Dual

The Radeon HD 7620G + HD 8670M Dual is manufactured by AMD. It was released in August 1 2013. The core clock speed is 720 / 775 MHz. It has 768 shading units. The thermal design power (TDP) is 50W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 507 points.

⚡

Graphics Performance

The Radeon Vega 2 scores 506 and the Radeon HD 7620G + HD 8670M Dual reaches 507 in the G3D Mark benchmark — just a 0.2% difference, making them near-identical in rasterization performance. Shader units: 448 (Radeon Vega 2) vs 768 (Radeon HD 7620G + HD 8670M Dual).

Feature	Radeon Vega 2	Radeon HD 7620G + HD 8670M Dual
G3D Mark Score	506	507
Process Node	7 nm	28 nm
Shading Units	448	768+71%

✨

Advanced Features (DLSS/FSR)

Feature	Radeon Vega 2	Radeon HD 7620G + HD 8670M Dual
Upscaling Tech	FSR 1.0 (Software)	FSR 1.0 (Software)
Frame Generation	Not Supported	Not Supported
Ray Reconstruction	No	No
Low Latency	AMD Anti-Lag	AMD Anti-Lag

💾

Video Memory (VRAM)

The Radeon Vega 2 comes with 0 MB of VRAM, while the Radeon HD 7620G + HD 8670M Dual has 512 MB. The Radeon HD 7620G + HD 8670M Dual offers 100+% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: System vs 128-bit.

Feature	Radeon Vega 2	Radeon HD 7620G + HD 8670M Dual
VRAM Capacity	Shared System RAM	0.5 GB
Memory Type	Shared	GDDR5
Memory Bandwidth	System	Unknown
Bus Width	System	128-bit

🖥️

Display & API Support

DirectX support: 12 (12_1) (Radeon Vega 2) vs 12 (11_1) (Radeon HD 7620G + HD 8670M Dual). Vulkan: 1.3 vs 1.2. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 3 vs 2.

Feature	Radeon Vega 2	Radeon HD 7620G + HD 8670M Dual
DirectX	12 (12_1)	12 (11_1)
Vulkan	1.3+8%	1.2
OpenGL	4.6	4.6
Max Displays	3+50%	2

🎬

Media & Encoding

Hardware encoder: VCN 1.0 (Radeon Vega 2) vs No (Radeon HD 7620G + HD 8670M Dual). Decoder: VCN 1.0 vs UVD 3. Supported codecs: H.264,H.265,VP9 (Radeon Vega 2) vs H.264,VC-1,MPEG-2,MPEG-4 (Radeon HD 7620G + HD 8670M Dual).

Feature	Radeon Vega 2	Radeon HD 7620G + HD 8670M Dual
Encoder	VCN 1.0	No
Decoder	VCN 1.0	UVD 3
Codecs	H.264,H.265,VP9	H.264,VC-1,MPEG-2,MPEG-4

🔌

Power & Dimensions

The Radeon Vega 2 draws 15W versus the Radeon HD 7620G + HD 8670M Dual's 50W — a 107.7% difference. The Radeon Vega 2 is more power-efficient. Recommended PSU: 0W (Radeon Vega 2) vs 350W (Radeon HD 7620G + HD 8670M Dual). Power connectors: None vs 1x 6-pin.

Feature	Radeon Vega 2	Radeon HD 7620G + HD 8670M Dual
TDP	15W-70%	50W
Recommended PSU	0W-100%	350W
Power Connector	None	1x 6-pin
Length	0mm	—
Height	0mm	—
Slots	0	0
Temp (Load)	70	—
Perf/Watt	33.7+234%	10.1

💰

Value Analysis

The Radeon Vega 2 launched at $0 MSRP and currently averages $0, while the Radeon HD 7620G + HD 8670M Dual launched at $150 and now averages $150. The Radeon Vega 2 costs 100+% less ($150 savings) at current market prices. Performance per dollar (G3D Mark / price): Infinity (Radeon Vega 2) vs 3.4 (Radeon HD 7620G + HD 8670M Dual) — the Radeon Vega 2 offers Infinity% better value. The Radeon Vega 2 is the newer GPU (2021 vs 2013).