Radeon RX Vega 11 Processor vs Iris Plus Graphics 655

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 Radeon RX Vega 11 Processor is the superior choice for raw performance. It leads with a 2.3% higher G3D Mark score. This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the Iris Plus Graphics 655.

Insight	Radeon RX Vega 11 Processor	Iris Plus Graphics 655
Performance	✅Leading raw performance (+2.3%)	❌Lower raw frame rates (-2.3%)
Longevity	🛑Obsolete Architecture (2018 / GCN 5.0 (2017−2020))	🛑Obsolete Architecture (2018 / Generation 9.5 (2016−2020))
Ecosystem	Supports FSR Upscaling	Supports FSR Upscaling
VRAM	❌ Less VRAM capacity	✅ More VRAM (+0%)
Efficiency	⚡ Higher Power Consumption	💡 Excellent Perf/Watt
Case Fit	—	—

💎 Value Proposition

While current pricing data is unavailable, the Radeon RX Vega 11 Processor 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 RX Vega 11 Processor Benchmark Check

Iris Plus Graphics 655 Benchmark Check

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Technical Specifications

Side-by-side comparison of Radeon RX Vega 11 Processor and Iris Plus Graphics 655

Radeon RX Vega 11 Processor

The Radeon RX Vega 11 Processor is manufactured by AMD. It was released in May 10 2018. It features the GCN 5.0 architecture. The core clock ranges from 300 MHz to 1251 MHz. It has 704 shading units. The thermal design power (TDP) is 35W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 1,769 points.

Iris Plus Graphics 655

The Iris Plus Graphics 655 is manufactured by Intel. It was released in April 3 2018. It features the Generation 9.5 architecture. The core clock ranges from 300 MHz to 1050 MHz. It has 384 shading units. The thermal design power (TDP) is 15W. Manufactured using 14 nm+++ process technology. G3D Mark benchmark score: 1,729 points.

⚡

Graphics Performance

The Radeon RX Vega 11 Processor scores 1,769 and the Iris Plus Graphics 655 reaches 1,729 in the G3D Mark benchmark — just a 2.3% difference, making them near-identical in rasterization performance. The Radeon RX Vega 11 Processor is built on GCN 5.0 while the Iris Plus Graphics 655 uses Generation 9.5, both on 14 nm vs 14 nm+++. Shader units: 704 (Radeon RX Vega 11 Processor) vs 384 (Iris Plus Graphics 655). Raw compute: 1.761 TFLOPS (Radeon RX Vega 11 Processor) vs 0.8064 TFLOPS (Iris Plus Graphics 655). Boost clocks: 1251 MHz vs 1050 MHz.

Feature	Radeon RX Vega 11 Processor	Iris Plus Graphics 655
G3D Mark Score	1,769+2%	1,729
Architecture	GCN 5.0	Generation 9.5
Process Node	14 nm	14 nm+++
Shading Units	704+83%	384
Compute (TFLOPS)	1.761 TFLOPS+118%	0.8064 TFLOPS
Boost Clock	1251 MHz+19%	1050 MHz
ROPs	8+33%	6
TMUs	44	48+9%

✨

Advanced Features (DLSS/FSR)

Feature	Radeon RX Vega 11 Processor	Iris Plus Graphics 655
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	Standard

💾

Video Memory (VRAM)

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

Feature	Radeon RX Vega 11 Processor	Iris Plus Graphics 655
VRAM Capacity	Shared System RAM	Shared System RAM
Memory Type	Shared	Shared
Memory Bandwidth	System	System
Bus Width	System	System

🖥️

Display & API Support

DirectX support: 12 (12_1) (Radeon RX Vega 11 Processor) vs 12 (12_1) (Iris Plus Graphics 655). Vulkan: 1.3 vs 1.2. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 3 vs 3.

Feature	Radeon RX Vega 11 Processor	Iris Plus Graphics 655
DirectX	12 (12_1)	12 (12_1)
Vulkan	1.3+8%	1.2
OpenGL	4.6	4.6
Max Displays	3	3

🎬

Media & Encoding

Hardware encoder: VCE 3.4 (Radeon RX Vega 11 Processor) vs QuickSync (Iris Plus Graphics 655). Decoder: UVD 7.0 vs QuickSync. Supported codecs: H.264,H.265,VP9 (Radeon RX Vega 11 Processor) vs H.264,H.265,VP9 (Iris Plus Graphics 655).

Feature	Radeon RX Vega 11 Processor	Iris Plus Graphics 655
Encoder	VCE 3.4	QuickSync
Decoder	UVD 7.0	QuickSync
Codecs	H.264,H.265,VP9	H.264,H.265,VP9

🔌

Power & Dimensions

The Radeon RX Vega 11 Processor draws 35W versus the Iris Plus Graphics 655's 15W — a 80% difference. The Iris Plus Graphics 655 is more power-efficient. Recommended PSU: 1W (Radeon RX Vega 11 Processor) vs 1W (Iris Plus Graphics 655). Power connectors: Integrated vs Integrated. Card length: 0mm vs 0mm, occupying 0 vs 0 slots. Typical load temperature: 75 vs 85.

Feature	Radeon RX Vega 11 Processor	Iris Plus Graphics 655
TDP	35W	15W-57%
Recommended PSU	1W	1W
Power Connector	Integrated	Integrated
Length	0mm	0mm
Height	0mm	0mm
Slots	0	0
Temp (Load)	75-12%	85
Perf/Watt	50.5	115.3+128%

💰

Value Analysis

The Radeon RX Vega 11 Processor launched at $0 MSRP and currently averages $0, while the Iris Plus Graphics 655 launched at $0 and now averages $0. Performance per dollar (G3D Mark / price): Infinity (Radeon RX Vega 11 Processor) vs Infinity (Iris Plus Graphics 655) — the Iris Plus Graphics 655 offers NaN% better value.