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.

GeForce RTX 3060 8GB

2022

Why buy it

✅3.7% more average FPS across 45 tracked games in our benchmark data.
✅Delivers 100+% more G3D Mark for each dollar spent, at 46.2 vs 0 G3D/$ ($329 MSRP vs Unknown MSRP).
✅Access to DLSS 2 Super Resolution (2020).
✅More future proof: Ampere (2020−2025) on 8nm with a newer platform for upcoming games.
✅Draws 170W instead of 300W, a 130W reduction.

Trade-offs

❌Less VRAM, with 8 GB vs 32 GB for high-resolution textures and newer games.

Radeon Pro V620 MxGPU

2018

Why buy it

✅300% more VRAM for high-resolution textures and newer games (32 GB vs 8 GB).

Trade-offs

❌Lower average FPS than GeForce RTX 3060 8GB across 45 tracked games in our benchmark data.
❌No DLSS support; it relies on FSR Upscaling / FSR 4 (2025) instead.
❌Limited future-proofing: older hardware, 32 GB of VRAM, and weaker feature support mean it will age faster in upcoming AAA games.
❌Lower G3D Mark per dollar, at 0 vs 46.2 G3D/$ (Unknown MSRP vs $329 MSRP).
❌76.5% higher power demand at 300W vs 170W.

GeForce RTX 3060 8GB

2022

Radeon Pro V620 MxGPU

2018

Why buy it

✅3.7% more average FPS across 45 tracked games in our benchmark data.
✅Delivers 100+% more G3D Mark for each dollar spent, at 46.2 vs 0 G3D/$ ($329 MSRP vs Unknown MSRP).
✅Access to DLSS 2 Super Resolution (2020).
✅More future proof: Ampere (2020−2025) on 8nm with a newer platform for upcoming games.
✅Draws 170W instead of 300W, a 130W reduction.

Why buy it

✅300% more VRAM for high-resolution textures and newer games (32 GB vs 8 GB).

Trade-offs

❌Less VRAM, with 8 GB vs 32 GB for high-resolution textures and newer games.

Trade-offs

❌Lower average FPS than GeForce RTX 3060 8GB across 45 tracked games in our benchmark data.
❌No DLSS support; it relies on FSR Upscaling / FSR 4 (2025) instead.
❌Limited future-proofing: older hardware, 32 GB of VRAM, and weaker feature support mean it will age faster in upcoming AAA games.
❌Lower G3D Mark per dollar, at 0 vs 46.2 G3D/$ (Unknown MSRP vs $329 MSRP).
❌76.5% higher power demand at 300W vs 170W.

Quick Answers

So, is GeForce RTX 3060 8GB better than Radeon Pro V620 MxGPU?

Yes. GeForce RTX 3060 8GB is clearly the better overall GPU here. GeForce RTX 3060 8GB averages 3.7% more FPS across 45 tracked games in our benchmark data. You are also looking at 15,208 vs 15,633 in G3D Mark. On top of that, GeForce RTX 3060 8GB is a 2022 card with DLSS Super Resolution, while Radeon Pro V620 MxGPU is a 2018 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?

GeForce RTX 3060 8GB is the more future-proof choice for 2026 and beyond. You are getting a newer 2022 generation instead of 2018, the stronger feature stack with DLSS Super Resolution instead of FSR upscaling, and a 8nm process instead of 14nm. That broader feature stack should age better as more games lean on modern upscaling and frame-generation support.

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

GeForce RTX 3060 8GB can still make sense if you find it at the right price, especially around $329 MSRP. GeForce RTX 3060 8GB is still the smarter buy for most people, though, because the raw performance is close while the overall package is cleaner. GeForce RTX 3060 8GB is priced in an unclear MSRP range at $329 MSRP versus an unclear MSRP, and you are getting 3.7% more estimated average FPS across 45 tracked games in our benchmark data and a lower G3D Mark (15,208 vs 15,633). Moving to $329 MSRP gets you newer hardware, lower power draw (170W vs 300W), and DLSS Super Resolution.

Is Radeon Pro V620 MxGPU still worth buying for gaming in 2026?

Yes. Radeon Pro V620 MxGPU is still a strong gaming card in 2026: it is very strong for 1080p, good for 1440p, and more limited at 4K. Price is really the swing factor here. If you find it at or below an unclear MSRP, it remains a very sensible buy. GeForce RTX 3060 8GB is still the safer recommendation for most fresh builds because it offers a cleaner overall package with newer hardware and DLSS Super Resolution.

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.

GeForce RTX 3060 8GB Benchmark Check

Radeon Pro V620 MxGPU Benchmark Check

Path of Exile 2

Preset	GeForce RTX 3060 8GB	Radeon Pro V620 MxGPU
1080p
low	144 FPS	166 FPS
medium	127 FPS	148 FPS
high	110 FPS	124 FPS
ultra	92 FPS	90 FPS
1440p
low	122 FPS	146 FPS
medium	101 FPS	124 FPS
high	86 FPS	91 FPS
ultra	74 FPS	65 FPS
4K
low	67 FPS	69 FPS
medium	58 FPS	60 FPS
high	38 FPS	42 FPS
ultra	32 FPS	37 FPS

Open GeForce RTX 3060 8GB Open Radeon Pro V620 MxGPU

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	GeForce RTX 3060 8GB	Radeon Pro V620 MxGPU
1080p
low	344 FPS	301 FPS
medium	295 FPS	255 FPS
high	238 FPS	201 FPS
ultra	184 FPS	158 FPS
1440p
low	215 FPS	203 FPS
medium	187 FPS	172 FPS
high	155 FPS	146 FPS
ultra	123 FPS	112 FPS
4K
low	106 FPS	99 FPS
medium	89 FPS	82 FPS
high	76 FPS	69 FPS
ultra	58 FPS	52 FPS

Open GeForce RTX 3060 8GB Open Radeon Pro V620 MxGPU

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	GeForce RTX 3060 8GB	Radeon Pro V620 MxGPU
1080p
low	684 FPS	703 FPS
medium	547 FPS	563 FPS
high	456 FPS	469 FPS
ultra	342 FPS	352 FPS
1440p
low	513 FPS	528 FPS
medium	411 FPS	422 FPS
high	342 FPS	352 FPS
ultra	257 FPS	264 FPS
4K
low	342 FPS	352 FPS
medium	274 FPS	281 FPS
high	218 FPS	234 FPS
ultra	171 FPS	176 FPS

Open GeForce RTX 3060 8GB Open Radeon Pro V620 MxGPU

League of Legends

League of Legends

Valorant

Preset	GeForce RTX 3060 8GB	Radeon Pro V620 MxGPU
1080p
low	509 FPS	259 FPS
medium	445 FPS	224 FPS
high	378 FPS	190 FPS
ultra	316 FPS	153 FPS
1440p
low	413 FPS	197 FPS
medium	362 FPS	175 FPS
high	291 FPS	149 FPS
ultra	239 FPS	118 FPS
4K
low	270 FPS	121 FPS
medium	253 FPS	105 FPS
high	220 FPS	83 FPS
ultra	171 FPS	67 FPS

Open GeForce RTX 3060 8GB Open Radeon Pro V620 MxGPU

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of GeForce RTX 3060 8GB and Radeon Pro V620 MxGPU

GeForce RTX 3060 8GB

The GeForce RTX 3060 8GB is manufactured by NVIDIA. It was released in October 12 2022. It features the Ampere architecture. The core clock ranges from 1320 MHz to 1777 MHz. It has 3584 shading units. The thermal design power (TDP) is 170W. Manufactured using 8 nm process technology. It features 28 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 15,208 points.

Radeon Pro V620 MxGPU

The Radeon Pro V620 MxGPU is manufactured by AMD. It was released in August 26 2018. It features the GCN 5.0 architecture. The core clock ranges from 1000 MHz to 1500 MHz. It has 3584 ×2 shading units. The thermal design power (TDP) is 300W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 15,633 points.

⚡

Graphics Performance

The GeForce RTX 3060 8GB scores 15,208 and the Radeon Pro V620 MxGPU reaches 15,633 in the G3D Mark benchmark — just a 2.8% difference, making them near-identical in rasterization performance. The GeForce RTX 3060 8GB is built on Ampere while the Radeon Pro V620 MxGPU uses GCN 5.0, both on 8 nm vs 14 nm. Shader units: 3,584 (GeForce RTX 3060 8GB) vs 3,584 (Radeon Pro V620 MxGPU). Raw compute: 12.74 TFLOPS (GeForce RTX 3060 8GB) vs 10.75 TFLOPS ×2 (Radeon Pro V620 MxGPU). Boost clocks: 1777 MHz vs 1500 MHz.

Feature	GeForce RTX 3060 8GB	Radeon Pro V620 MxGPU
G3D Mark Score	15,208	15,633+3%
Architecture	Ampere	GCN 5.0
Process Node	8 nm	14 nm
Shading Units	3584	3584 ×2
Compute (TFLOPS)	12.74 TFLOPS+19%	10.75 TFLOPS ×2
Boost Clock	1777 MHz+18%	1500 MHz
ROPs	48	64 ×2+33%
TMUs	112	224 ×2+100%
L1 Cache	3.5 MB+298%	0.88 MB
L2 Cache	3 MB	4 MB+33%

✨

Advanced Features (DLSS/FSR)

The GeForce RTX 3060 8GB gives access to NVIDIA DLSS (Deep Learning Super Sampling), widely regarding as the superior upscaling method for image quality. The Radeon Pro V620 MxGPU relies on FSR (FidelityFX Super Resolution), which is capable but generally slightly noisier than DLSS in motion.

Feature	GeForce RTX 3060 8GB	Radeon Pro V620 MxGPU
Upscaling Tech	DLSS 2 Super Resolution	FSR Upscaling / FSR 4
Frame Generation	Not Supported	Not Supported
Ray Reconstruction	No	No
Low Latency	NVIDIA Reflex	AMD Anti-Lag

💾

Video Memory (VRAM)

The GeForce RTX 3060 8GB comes with 8 GB of VRAM, while the Radeon Pro V620 MxGPU has 32 GB. The Radeon Pro V620 MxGPU offers 300% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: 128-bit vs 128-bit. L2 Cache: 3 MB (GeForce RTX 3060 8GB) vs 4 MB (Radeon Pro V620 MxGPU) — the Radeon Pro V620 MxGPU has significantly larger on-die cache to reduce VRAM reliance.

Feature	GeForce RTX 3060 8GB	Radeon Pro V620 MxGPU
VRAM Capacity	8 GB	32 GB+300%
Memory Type	GDDR6	GDDR6
Bus Width	128-bit	128-bit
L2 Cache	3 MB	4 MB+33%

🖥️

Display & API Support

DirectX support: 12 Ultimate (GeForce RTX 3060 8GB) vs 12.2 (Radeon Pro V620 MxGPU). Vulkan: 1.3 vs 1.3. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 0.

Feature	GeForce RTX 3060 8GB	Radeon Pro V620 MxGPU
DirectX	12 Ultimate	12.2+2%
Vulkan	1.3	1.3
OpenGL	4.6	4.6
Max Displays	4	0

🎬

Media & Encoding

Hardware encoder: NVENC 7th gen (GeForce RTX 3060 8GB) vs VCN 3.0 (Radeon Pro V620 MxGPU). Decoder: NVDEC 5th gen vs VCN 3.0. Supported codecs: H.264,H.265/HEVC (GeForce RTX 3060 8GB) vs MPEG-2,H.264,HEVC,VP9,AV1 (Radeon Pro V620 MxGPU).

Feature	GeForce RTX 3060 8GB	Radeon Pro V620 MxGPU
Encoder	NVENC 7th gen	VCN 3.0
Decoder	NVDEC 5th gen	VCN 3.0
Codecs	H.264,H.265/HEVC	MPEG-2,H.264,HEVC,VP9,AV1

🔌

Power & Dimensions

The GeForce RTX 3060 8GB draws 170W versus the Radeon Pro V620 MxGPU's 300W — a 55.3% difference. The GeForce RTX 3060 8GB is more power-efficient. Recommended PSU: 550W (GeForce RTX 3060 8GB) vs 650W (Radeon Pro V620 MxGPU). Power connectors: 8-pin vs PCIe-powered. Card length: 242mm vs 267mm, occupying 2 vs 2 slots. Typical load temperature: 75°C vs 75°C.

Feature	GeForce RTX 3060 8GB	Radeon Pro V620 MxGPU
TDP	170W-43%	300W
Recommended PSU	550W-15%	650W
Power Connector	8-pin	PCIe-powered
Length	242mm	267mm
Height	112mm	111mm
Slots	2	2
Temp (Load)	75°C	75°C
Perf/Watt	89.5+72%	52.1