Radeon Vega 8 vs Radeon Vega 9

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.

Radeon Vega 8 vs Radeon Vega 9 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.

Radeon Vega 8 vs Radeon Vega 9: Pros, Cons & Final Verdict

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

Radeon Vega 8

2021

Why buy it

✅Delivers 100+% more G3D Mark for each dollar spent, at 10.5 vs 0 G3D/$ ($150 MSRP vs Unknown MSRP).

Trade-offs

❌Lower average FPS than Radeon Vega 9 across 50 tracked games in our benchmark data.
❌2021 hardware with Unknown of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.

Radeon Vega 9

2021

Why buy it

✅1.6% more average FPS across 50 tracked games in our benchmark data.

Trade-offs

❌2021 hardware with Unknown of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
❌Lower G3D Mark per dollar, at 0 vs 10.5 G3D/$ (Unknown MSRP vs $150 MSRP).

Quick Answers

Which GPU is faster for gaming right now?

Radeon Vega 9 is the faster gaming card right now. In our data, it leads by 1.6% in average FPS across 50 tracked games in our benchmark data and by 1.2% in PassMark G3D (1,588 vs 1,569), so the answer here is pretty clean.

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

Radeon Vega 8 is the safer long-term pick for 2026 and beyond because it comes out ahead on the available hardware-headroom signals for this matchup.

Which GPU is the better buy today?

Radeon Vega 8 makes the most sense today based on the pricing and value data we have for this matchup. Radeon Vega 9 still makes more sense if max raw gaming performance matters more than value.

Radeon Vega 8 vs Radeon Vega 9 Technical Specifications

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

Radeon Vega 8

The Radeon Vega 8 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 45W. Manufactured using 7 nm process technology. G3D Mark benchmark score: 1,569 points.

Radeon Vega 9

The Radeon Vega 9 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 45W. Manufactured using 7 nm process technology. G3D Mark benchmark score: 1,588 points.

⚡

Graphics Performance

The Radeon Vega 8 scores 1,569 and the Radeon Vega 9 reaches 1,588 in the G3D Mark benchmark — just a 1.2% difference, making them near-identical in rasterization performance. The Radeon Vega 8 is built on GCN 5.1 while the Radeon Vega 9 uses GCN 5.1, both on a 7 nm process. Shader units: 448 (Radeon Vega 8) vs 448 (Radeon Vega 9). Raw compute: 1.702 TFLOPS (Radeon Vega 8) vs 1.702 TFLOPS (Radeon Vega 9). Boost clocks: 1900 MHz vs 1900 MHz.

Feature	Radeon Vega 8	Radeon Vega 9
G3D Mark Score	1,569	1,588+1%
Architecture	GCN 5.1	GCN 5.1
Process Node	7 nm	7 nm
Shading Units	448	448
Compute (TFLOPS)	1.702 TFLOPS	1.702 TFLOPS
Boost Clock	1900 MHz	1900 MHz
ROPs	8	8
TMUs	28	28
Frame Generation	FSR upscaling	FSR upscaling

✨

Advanced Features (DLSS/FSR)

Feature	Radeon Vega 8	Radeon Vega 9
Upscaling Tech	FSR Upscaling / FSR 4	FSR Upscaling / FSR 4
Frame Generation	Not Supported	Not Supported
Ray Reconstruction	No	No
Low Latency	AMD Anti-Lag	AMD Anti-Lag

💾

Video Memory (VRAM)

Both cards ship with 0 MB of Shared. Memory bus width is System on the Radeon Vega 8 and System on the Radeon Vega 9.

Feature	Radeon Vega 8	Radeon Vega 9
VRAM Capacity	Shared System RAM	Shared System RAM
Memory Type	Shared	Shared
Memory Bandwidth	System	System
Bus Width	System	System

🔌

Power & Dimensions

The Radeon Vega 8 draws 45W versus the Radeon Vega 9's 45W — a 0% difference. The Radeon Vega 9 is more power-efficient. Recommended PSU: 1W (Radeon Vega 8) vs 1W (Radeon Vega 9). Power connectors: Integrated vs Integrated.

Feature	Radeon Vega 8	Radeon Vega 9
TDP	45W	45W
Recommended PSU	1W	1W
Power Connector	Integrated	Integrated
Length	—	0mm
Height	—	0mm
Slots	—	0
Temp (Load)	—	75
Perf/Watt	34.9	35.3+1%

💰

Value Analysis

At launch, the Radeon Vega 8 came in at $150, while the Radeon Vega 9 launched at $0. On MSRP, Radeon Vega 9 was 100+% cheaper ($150 less). Performance per dollar on MSRP (G3D Mark / MSRP): 10.5 (Radeon Vega 8) vs Infinity (Radeon Vega 9) — the Radeon Vega 9 offers Infinity% better value.

Feature	Radeon Vega 8	Radeon Vega 9
MSRP	$150	$0-100%
Performance per Dollar	10.5	Infinity
Codename	Cezanne	Cezanne
Release	April 13 2021	April 13 2021
Ranking	#601	#601

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