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.

GeForce GT 620 vs GeForce RTX 3060 Laptop GPU 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.

GeForce GT 620 vs GeForce RTX 3060 Laptop GPU: Pros, Cons & Final Verdict

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

GeForce GT 620

2012

Why buy it

✅Delivers 100+% more G3D Mark for each dollar spent, at 6.6 vs 0 G3D/$ ($59 MSRP vs Unknown MSRP).
✅Draws 65W instead of 170W, a 105W reduction.

Trade-offs

❌Lower average FPS than GeForce RTX 3060 Laptop GPU across 49 tracked games in our benchmark data.
❌Less VRAM, with 512 MB vs 6 GB for high-resolution textures and newer games.
❌No DLSS support; it relies on Upscaling support instead.
❌2012 hardware with 512 MB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.

GeForce RTX 3060 Laptop GPU

2022

Why buy it

✅2244.4% more average FPS across 49 tracked games in our benchmark data.
✅Access to DLSS 2 Super Resolution (2020).
✅1100% more VRAM for high-resolution textures and newer games (6 GB vs 512 MB).
✅Better long-term bet: Ampere (2020−2025) on 8nm gives it a newer hardware base for upcoming games.

Trade-offs

❌Lower G3D Mark per dollar, at 0 vs 6.6 G3D/$ (Unknown MSRP vs $59 MSRP).
❌161.5% higher power demand at 170W vs 65W.

Quick Answers

Which GPU is faster for gaming right now?

GeForce RTX 3060 Laptop GPU is the faster gaming card right now. In our data, it leads by 2244.4% in average FPS across 49 tracked games in our benchmark data and by 3294.3% in PassMark G3D (13,170 vs 388), so the answer here is pretty clean.

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

GeForce RTX 3060 Laptop GPU is the safer long-term pick for 2026 and beyond. The case is simple: 6 GB vs 512 MB of VRAM, the newer upscaling stack, DLSS 2 Super Resolution (2020) instead of no meaningful modern upscaling stack, a 8nm process instead of 28nm, and 28 vs 0 ray-tracing units. That gives it more room for heavier textures and higher settings over time.

Which GPU is the better buy today?

GeForce GT 620 makes the most sense today based on the pricing and value data we have for this matchup. If you are mainly targeting 1080p and some 1440p, GeForce GT 620 is the easier value choice. If you care more about 1080p and lighter 1440p headroom, GeForce RTX 3060 Laptop GPU has the stronger long-term case.

GeForce GT 620 vs GeForce RTX 3060 Laptop GPU Technical Specifications

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

GeForce GT 620

The GeForce GT 620 is manufactured by NVIDIA. It was released in June 5 2012. It features the Kepler architecture. The core clock speed is 902 MHz. It has 384 shading units. The thermal design power (TDP) is 65W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 388 points. Launch price was $99.

GeForce RTX 3060 Laptop GPU

The GeForce RTX 3060 Laptop GPU 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: 13,170 points.

⚡

Graphics Performance

In G3D Mark, the GeForce GT 620 scores 388 versus the GeForce RTX 3060 Laptop GPU's 13,170 — the GeForce RTX 3060 Laptop GPU leads by 3294.3%. The GeForce GT 620 is built on Kepler while the GeForce RTX 3060 Laptop GPU uses Ampere, both on 28 nm vs 8 nm. Shader units: 384 (GeForce GT 620) vs 3,584 (GeForce RTX 3060 Laptop GPU). Raw compute: 0.6927 TFLOPS (GeForce GT 620) vs 12.74 TFLOPS (GeForce RTX 3060 Laptop GPU).

Feature	GeForce GT 620	GeForce RTX 3060 Laptop GPU
G3D Mark Score	388	13,170+3294%
Architecture	Kepler	Ampere
Process Node	28 nm	8 nm
Shading Units	384	3584+833%
Compute (TFLOPS)	0.6927 TFLOPS	12.74 TFLOPS+1739%
ROPs	16	48+200%
TMUs	32	112+250%
L1 Cache	0.03 MB	3.5 MB+11567%
L2 Cache	0.25 MB	3 MB+1100%

✨

Advanced Features (DLSS/FSR)

The GeForce RTX 3060 Laptop GPU supports the newer DLSS 2 Super Resolution, whereas the GeForce GT 620 is capped at Upscaling support.

Feature	GeForce GT 620	GeForce RTX 3060 Laptop GPU
Upscaling Tech	Upscaling support	DLSS 2 Super Resolution
Frame Generation	Not Supported	Not Supported
Ray Reconstruction	No	No
Low Latency	NVIDIA Reflex	NVIDIA Reflex

💾

Video Memory (VRAM)

The GeForce GT 620 has 512 MB of VRAM, while the GeForce RTX 3060 Laptop GPU carries 6 GB. GeForce RTX 3060 Laptop GPU gives you 1100% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bus width is 128-bit on the GeForce GT 620 and 192-bit on the GeForce RTX 3060 Laptop GPU. L2 Cache: 0.25 MB (GeForce GT 620) vs 3 MB (GeForce RTX 3060 Laptop GPU) — the GeForce RTX 3060 Laptop GPU has significantly larger on-die cache to reduce VRAM reliance.

Feature	GeForce GT 620	GeForce RTX 3060 Laptop GPU
VRAM Capacity	0.5 GB	6 GB+1100%
Memory Type	GDDR5	GDDR6
Memory Bandwidth	Unknown	336 GB/s
Bus Width	128-bit	192-bit+50%
L2 Cache	0.25 MB	3 MB+1100%

🖥️

Display & API Support

DirectX support: 11.0 (GeForce GT 620) vs 12 Ultimate (GeForce RTX 3060 Laptop GPU). Vulkan: None vs 1.4. OpenGL: 4.2 vs 4.6. Maximum simultaneous displays: 3 vs 4.

Feature	GeForce GT 620	GeForce RTX 3060 Laptop GPU
DirectX	11.0	12 Ultimate+9%
Vulkan	None	1.4
OpenGL	4.2	4.6+10%
Max Displays	3	4+33%

🎬

Media & Encoding

Hardware encoder: No (GeForce GT 620) vs NVENC (7th Gen) (GeForce RTX 3060 Laptop GPU). Decoder: PureVideo HD VP5 vs NVDEC (5th Gen). Supported codecs: MPEG-2,H.264,VC-1,MPEG-4 ASP (GeForce GT 620) vs H.264,HEVC,AV1 (Decode),VP9 (GeForce RTX 3060 Laptop GPU).

Feature	GeForce GT 620	GeForce RTX 3060 Laptop GPU
Encoder	No	NVENC (7th Gen)
Decoder	PureVideo HD VP5	NVDEC (5th Gen)
Codecs	MPEG-2,H.264,VC-1,MPEG-4 ASP	H.264,HEVC,AV1 (Decode),VP9

🔌

Power & Dimensions

The GeForce GT 620 draws 65W versus the GeForce RTX 3060 Laptop GPU's 170W — a 89.4% difference. The GeForce GT 620 is more power-efficient. Recommended PSU: 250W (GeForce GT 620) vs 500W (GeForce RTX 3060 Laptop GPU). Power connectors: None vs Mobile. Typical load temperature: 70°C vs 75°C.

Feature	GeForce GT 620	GeForce RTX 3060 Laptop GPU
TDP	65W-62%	170W
Recommended PSU	250W-50%	500W
Power Connector	None	Mobile
Length	145mm	—
Height	111mm	—
Slots	1	—
Temp (Load)	70°C-7%	75°C
Perf/Watt	6.0	77.5+1192%

💰

Value Analysis

The newer card here is GeForce RTX 3060 Laptop GPU (2022 vs 2012).

Feature	GeForce GT 620	GeForce RTX 3060 Laptop GPU
MSRP	$59	—
Codename	GK107	GA106
Release	June 5 2012	October 12 2022
Ranking	#837	#147

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