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.

Head-to-Head Verdict, Benchmarks, Value & Long-Term Outlook

This comparison brings together gaming FPS, raw graphics performance, VRAM, feature set, power efficiency, pricing context, and long-term value so you can see which GPU actually makes more sense.

Radeon Pro Vega 64

2017

Why buy it

✅Competitive enough if your priority is price, power, or specific feature preference.

Trade-offs

❌Less VRAM, with Unknown vs 12 GB for high-resolution textures and newer games.
❌No equivalent frame-generation stack like FSR Frame Generation + AFMF (2023).
❌Very weak future-proofing: 2017-era hardware with Unknown of VRAM is already obsolete for modern gaming and is hard to recommend today.
❌72.4% higher power demand at 250W vs 145W.

Radeon RX 6800M

2021

Why buy it

✅Access to a newer frame-generation stack with FSR Frame Generation + AFMF (2023).
✅100+% more VRAM for high-resolution textures and newer games (12 GB vs Unknown).
✅More future proof: RDNA 2.0 (2020−2025) on 7nm with a newer platform for upcoming games.
✅Draws 145W instead of 250W, a 105W reduction.

Trade-offs

❌Fewer clear downsides in this head-to-head, aside from the usual pricing and availability swings.

Radeon Pro Vega 64

2017

Radeon RX 6800M

2021

Why buy it

✅Competitive enough if your priority is price, power, or specific feature preference.

Why buy it

✅Access to a newer frame-generation stack with FSR Frame Generation + AFMF (2023).
✅100+% more VRAM for high-resolution textures and newer games (12 GB vs Unknown).
✅More future proof: RDNA 2.0 (2020−2025) on 7nm with a newer platform for upcoming games.
✅Draws 145W instead of 250W, a 105W reduction.

Trade-offs

❌Less VRAM, with Unknown vs 12 GB for high-resolution textures and newer games.
❌No equivalent frame-generation stack like FSR Frame Generation + AFMF (2023).
❌Very weak future-proofing: 2017-era hardware with Unknown of VRAM is already obsolete for modern gaming and is hard to recommend today.
❌72.4% higher power demand at 250W vs 145W.

Trade-offs

❌Fewer clear downsides in this head-to-head, aside from the usual pricing and availability swings.

Quick Answers

So, is Radeon RX 6800M better than Radeon Pro Vega 64?

Yes. Radeon RX 6800M is clearly the better overall GPU here. You are also looking at 13,295 vs 12,891 in G3D Mark. On top of that, Radeon RX 6800M is a 2021 card with FSR 3 + AFMF, while Radeon Pro Vega 64 is a 2017 model from an older generation with FSR upscaling. So this is not really a tight same-tier comparison. It is more a modern card against an older, weaker alternative.

Which one is more future-proof for 2026 and beyond?

Radeon RX 6800M is the more future-proof choice for 2026 and beyond. You are getting a newer 2021 generation instead of 2017, more VRAM at 12 GB instead of Unknown, better frame-generation support with FSR Frame Generation + AFMF (2023) instead of FSR upscaling, and a 7nm process instead of 14nm. That extra memory headroom makes it the safer pick for newer games, heavier textures, and higher settings over time.

Which one is the smarter buy today, not just the cheaper card?

Radeon RX 6800M is the smarter buy by a wide margin. Radeon RX 6800M is in basically the same MSRP band at $599 MSRP versus $599 MSRP, and you are getting 3.1% higher G3D Mark. Radeon Pro Vega 64 really only makes sense now as a very cheap stopgap or a used-market placeholder.

Is Radeon Pro Vega 64 still worth buying for gaming in 2026?

No, not for a fresh gaming build. Radeon Pro Vega 64 is 2017 hardware with Unknown of VRAM, 12,891 in G3D Mark, and FSR upscaling. That is simply too far behind to be an easy modern recommendation.

Games Benchmarks

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 9800X3D 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 Pro Vega 64 Benchmark Check

Radeon RX 6800M Benchmark Check

Path of Exile 2

Preset	Radeon Pro Vega 64	Radeon RX 6800M
1080p
low	106 FPS	175 FPS
medium	96 FPS	155 FPS
high	81 FPS	142 FPS
ultra	67 FPS	120 FPS
1440p
low	94 FPS	144 FPS
medium	81 FPS	117 FPS
high	65 FPS	107 FPS
ultra	55 FPS	97 FPS
4K
low	47 FPS	87 FPS
medium	42 FPS	73 FPS
high	32 FPS	59 FPS
ultra	29 FPS	52 FPS

Open Radeon Pro Vega 64 Open Radeon RX 6800M

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Radeon Pro Vega 64	Radeon RX 6800M
1080p
low	301 FPS	421 FPS
medium	262 FPS	353 FPS
high	203 FPS	290 FPS
ultra	164 FPS	245 FPS
1440p
low	204 FPS	272 FPS
medium	175 FPS	227 FPS
high	144 FPS	192 FPS
ultra	114 FPS	161 FPS
4K
low	100 FPS	127 FPS
medium	84 FPS	109 FPS
high	71 FPS	89 FPS
ultra	56 FPS	69 FPS

Open Radeon Pro Vega 64 Open Radeon RX 6800M

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Radeon Pro Vega 64	Radeon RX 6800M
1080p
low	580 FPS	598 FPS
medium	464 FPS	479 FPS
high	387 FPS	399 FPS
ultra	290 FPS	299 FPS
1440p
low	435 FPS	449 FPS
medium	348 FPS	359 FPS
high	290 FPS	299 FPS
ultra	218 FPS	224 FPS
4K
low	290 FPS	299 FPS
medium	232 FPS	239 FPS
high	193 FPS	199 FPS
ultra	145 FPS	150 FPS

Open Radeon Pro Vega 64 Open Radeon RX 6800M

League of Legends

League of Legends

Valorant

Preset	Radeon Pro Vega 64	Radeon RX 6800M
1080p
low	300 FPS	598 FPS
medium	247 FPS	479 FPS
high	215 FPS	399 FPS
ultra	170 FPS	299 FPS
1440p
low	220 FPS	449 FPS
medium	182 FPS	359 FPS
high	154 FPS	299 FPS
ultra	122 FPS	224 FPS
4K
low	132 FPS	299 FPS
medium	118 FPS	239 FPS
high	100 FPS	199 FPS
ultra	79 FPS	150 FPS

Open Radeon Pro Vega 64 Open Radeon RX 6800M

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Radeon Pro Vega 64 and Radeon RX 6800M

Radeon Pro Vega 64

The Radeon Pro Vega 64 is manufactured by AMD. It was released in June 27 2017. It features the GCN 5.0 architecture. The core clock ranges from 1250 MHz to 1350 MHz. It has 4096 shading units. The thermal design power (TDP) is 250W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 12,891 points.

Radeon RX 6800M

The Radeon RX 6800M is manufactured by AMD. It was released in May 31 2021. It features the RDNA 2.0 architecture. The core clock ranges from 2116 MHz to 2390 MHz. It has 2560 shading units. The thermal design power (TDP) is 145W. Manufactured using 7 nm process technology. It features 40 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 13,295 points.

⚡

Graphics Performance

The Radeon Pro Vega 64 scores 12,891 and the Radeon RX 6800M reaches 13,295 in the G3D Mark benchmark — just a 3.1% difference, making them near-identical in rasterization performance. The Radeon Pro Vega 64 is built on GCN 5.0 while the Radeon RX 6800M uses RDNA 2.0, both on 14 nm vs 7 nm. Shader units: 4,096 (Radeon Pro Vega 64) vs 2,560 (Radeon RX 6800M). Raw compute: 11.06 TFLOPS (Radeon Pro Vega 64) vs 12.24 TFLOPS (Radeon RX 6800M). Boost clocks: 1350 MHz vs 2390 MHz.

Feature	Radeon Pro Vega 64	Radeon RX 6800M
G3D Mark Score	12,891	13,295+3%
Architecture	GCN 5.0	RDNA 2.0
Process Node	14 nm	7 nm
Shading Units	4096+60%	2560
Compute (TFLOPS)	11.06 TFLOPS	12.24 TFLOPS+11%
Boost Clock	1350 MHz	2390 MHz+77%
ROPs	64	64
TMUs	256+60%	160
L1 Cache	1 MB+100%	0.5 MB
L2 Cache	4 MB+33%	3 MB
Frame Generation	FSR upscaling	FSR 3 + AFMF

✨

Advanced Features (DLSS/FSR)

A critical advantage for the Radeon RX 6800M is support for FSR Frame Generation + AFMF. This allows it to generate entire frames using AI/Algorithms, essentially doubling the frame rate in CPU-bound scenarios or heavy ray-tracing titles. The Radeon Pro Vega 64 lacks specific hardware/driver support for this native frame generation tier.

Feature	Radeon Pro Vega 64	Radeon RX 6800M
Upscaling Tech	FSR Upscaling / FSR 4	FSR 3
Frame Generation	Not Supported	FSR Frame Generation + AFMF
Ray Reconstruction	No	No
Low Latency	AMD Anti-Lag	AMD Anti-Lag

💾

Video Memory (VRAM)

The Radeon Pro Vega 64 comes with 0 MB of VRAM, while the Radeon RX 6800M has 12 GB. The Radeon RX 6800M offers 100+% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: 128-bit vs 192-bit. L2 Cache: 4 MB (Radeon Pro Vega 64) vs 3 MB (Radeon RX 6800M) — the Radeon Pro Vega 64 has significantly larger on-die cache to reduce VRAM reliance.

Feature	Radeon Pro Vega 64	Radeon RX 6800M
VRAM Capacity	Shared System RAM	12 GB
Memory Type	GDDR6	GDDR6
Bus Width	128-bit	192-bit+50%
L2 Cache	4 MB+33%	3 MB

🖥️

Display & API Support

DirectX support: 12.1 (Radeon Pro Vega 64) vs 12 Ultimate (Radeon RX 6800M). Vulkan: 1.1 vs 1.3. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 4.

Feature	Radeon Pro Vega 64	Radeon RX 6800M
DirectX	12.1	12 Ultimate
Vulkan	1.1	1.3+18%
OpenGL	4.6	4.6
Max Displays	4	4

🎬

Media & Encoding

Hardware encoder: VCE 4.0 (Radeon Pro Vega 64) vs VCN 3.0 (Radeon RX 6800M). Decoder: UVD 7.0 vs VCN 3.0. Supported codecs: MPEG-2,H.264,HEVC,VP9 (Radeon Pro Vega 64) vs H.264,HEVC,VP9,AV1 (Radeon RX 6800M).

Feature	Radeon Pro Vega 64	Radeon RX 6800M
Encoder	VCE 4.0	VCN 3.0
Decoder	UVD 7.0	VCN 3.0
Codecs	MPEG-2,H.264,HEVC,VP9	H.264,HEVC,VP9,AV1

🔌

Power & Dimensions

The Radeon Pro Vega 64 draws 250W versus the Radeon RX 6800M's 145W — a 53.2% difference. The Radeon RX 6800M is more power-efficient. Recommended PSU: 1W (Radeon Pro Vega 64) vs 500W (Radeon RX 6800M). Power connectors: Integrated vs Mobile. Typical load temperature: 85°C vs 75°C.

Feature	Radeon Pro Vega 64	Radeon RX 6800M
TDP	250W	145W-42%
Recommended PSU	1W-100%	500W
Power Connector	Integrated	Mobile
Length	267mm	—
Height	111mm	—
Slots	2	0-100%
Temp (Load)	85°C	75°C-12%
Perf/Watt	51.6	91.7+78%

💰

Value Analysis

The Radeon Pro Vega 64 launched at $599 MSRP, while the Radeon RX 6800M launched at $599. Performance per dollar on MSRP (G3D Mark / MSRP): 21.5 (Radeon Pro Vega 64) vs 22.2 (Radeon RX 6800M) — the Radeon RX 6800M offers 3.3% better value. The Radeon RX 6800M is the newer GPU (2021 vs 2017).