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 3070

2020

Why buy it

✅104.7% more average FPS across 50 tracked games in our benchmark data.
✅Delivers 100+% more G3D Mark for each dollar spent, at 44.4 vs 0 G3D/$ ($499 MSRP vs Unknown MSRP).

Trade-offs

❌Lower PassMark G3D performance (22,172 vs 28,280).
❌Less VRAM, with 8 GB vs 24 GB for high-resolution textures and newer games.
❌No equivalent frame-generation stack like DLSS 4 Multi Frame Generation (2025).
❌Weaker long-term outlook: GeForce RTX 5090 Mobile is the safer future-proof pick thanks to newer hardware and better gaming feature support.
❌131.6% higher power demand at 220W vs 95W.

GeForce RTX 5090 Mobile

2025

Why buy it

✅+27.5% higher PassMark G3D performance.
✅Access to a newer frame-generation stack with DLSS 4 Multi Frame Generation (2025).
✅200% more VRAM for high-resolution textures and newer games (24 GB vs 8 GB).
✅More future proof: Blackwell (2024−2025) on 4nm with a newer platform for upcoming games.
✅Draws 95W instead of 220W, a 125W reduction.

Trade-offs

❌Lower average FPS than GeForce RTX 3070 across 50 tracked games in our benchmark data.
❌Lower G3D Mark per dollar, at 0 vs 44.4 G3D/$ (Unknown MSRP vs $499 MSRP).

GeForce RTX 3070

2020

GeForce RTX 5090 Mobile

2025

Why buy it

✅104.7% more average FPS across 50 tracked games in our benchmark data.
✅Delivers 100+% more G3D Mark for each dollar spent, at 44.4 vs 0 G3D/$ ($499 MSRP vs Unknown MSRP).

Why buy it

✅+27.5% higher PassMark G3D performance.
✅Access to a newer frame-generation stack with DLSS 4 Multi Frame Generation (2025).
✅200% more VRAM for high-resolution textures and newer games (24 GB vs 8 GB).
✅More future proof: Blackwell (2024−2025) on 4nm with a newer platform for upcoming games.
✅Draws 95W instead of 220W, a 125W reduction.

Trade-offs

❌Lower PassMark G3D performance (22,172 vs 28,280).
❌Less VRAM, with 8 GB vs 24 GB for high-resolution textures and newer games.
❌No equivalent frame-generation stack like DLSS 4 Multi Frame Generation (2025).
❌Weaker long-term outlook: GeForce RTX 5090 Mobile is the safer future-proof pick thanks to newer hardware and better gaming feature support.
❌131.6% higher power demand at 220W vs 95W.

Trade-offs

❌Lower average FPS than GeForce RTX 3070 across 50 tracked games in our benchmark data.
❌Lower G3D Mark per dollar, at 0 vs 44.4 G3D/$ (Unknown MSRP vs $499 MSRP).

Quick Answers

So, is GeForce RTX 5090 Mobile better than GeForce RTX 3070?

Yes. GeForce RTX 5090 Mobile is clearly the better overall GPU here. GeForce RTX 3070 averages 104.7% more FPS across 50 tracked games in our benchmark data. You are also looking at 28,280 vs 22,172 in G3D Mark. On top of that, GeForce RTX 5090 Mobile is a 2025 card with DLSS 4 + Multi Frame Gen, while GeForce RTX 3070 is a 2020 model from an older generation with DLSS Super Resolution. 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 5090 Mobile is the more future-proof choice for 2026 and beyond. You are getting a newer 2025 generation instead of 2020, 27.5% more raw performance headroom, more VRAM at 24 GB instead of 8 GB, and better upscaling support with DLSS 4 Super Resolution (2025) instead of DLSS 2 Super Resolution (2020) and better frame-generation support with DLSS 4 Multi Frame Generation (2025) instead of DLSS Super Resolution. That leaves it with more room for heavier textures, tougher ray tracing loads, and higher-end 1440p or 4K gaming over the next few years.

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

GeForce RTX 5090 Mobile is priced in an unclear MSRP range at an unclear MSRP versus $499 MSRP, and you are getting lower estimated average FPS across 50 tracked games in our benchmark data and 27.5% higher G3D Mark. GeForce RTX 3070 still holds the G3D-per-dollar lead, so the performance win comes with a real value premium. If you are comfortable paying the premium for the stronger gaming result, GeForce RTX 5090 Mobile is the one to buy. If staying closer to budget matters more, GeForce RTX 3070 still makes more sense on price alone and remains capable enough for modern gaming.

Is GeForce RTX 3070 still worth buying for gaming in 2026?

Yes. GeForce RTX 3070 is still a strong gaming GPU in 2026: it is excellent for 1080p, very strong for 1440p, and still capable at 4K with sensible settings or upscaling. This mostly comes down to price. If you want to stay closer to $499 MSRP, it remains a strong choice; if you are comfortable paying more, GeForce RTX 5090 Mobile earns that extra money with a clearly stronger gaming result and a more complete overall package.

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 3070 Benchmark Check

GeForce RTX 5090 Mobile Benchmark Check

Path of Exile 2

Preset	GeForce RTX 3070	GeForce RTX 5090 Mobile
1080p
low	158 FPS	149 FPS
medium	140 FPS	133 FPS
high	123 FPS	107 FPS
ultra	104 FPS	76 FPS
1440p
low	134 FPS	136 FPS
medium	109 FPS	115 FPS
high	96 FPS	81 FPS
ultra	86 FPS	57 FPS
4K
low	80 FPS	60 FPS
medium	67 FPS	53 FPS
high	52 FPS	35 FPS
ultra	45 FPS	31 FPS

Open GeForce RTX 3070 Open GeForce RTX 5090 Mobile

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	GeForce RTX 3070	GeForce RTX 5090 Mobile
1080p
low	470 FPS	167 FPS
medium	405 FPS	125 FPS
high	327 FPS	86 FPS
ultra	277 FPS	60 FPS
1440p
low	294 FPS	110 FPS
medium	246 FPS	71 FPS
high	213 FPS	51 FPS
ultra	179 FPS	39 FPS
4K
low	141 FPS	54 FPS
medium	120 FPS	37 FPS
high	105 FPS	30 FPS
ultra	83 FPS	22 FPS

Open GeForce RTX 3070 Open GeForce RTX 5090 Mobile

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	GeForce RTX 3070	GeForce RTX 5090 Mobile
1080p
low	885 FPS	670 FPS
medium	712 FPS	533 FPS
high	619 FPS	458 FPS
ultra	499 FPS	398 FPS
1440p
low	692 FPS	478 FPS
medium	557 FPS	390 FPS
high	473 FPS	330 FPS
ultra	374 FPS	276 FPS
4K
low	479 FPS	307 FPS
medium	388 FPS	250 FPS
high	330 FPS	191 FPS
ultra	249 FPS	141 FPS

Open GeForce RTX 3070 Open GeForce RTX 5090 Mobile

League of Legends

League of Legends

Valorant

Preset	GeForce RTX 3070	GeForce RTX 5090 Mobile
1080p
low	600 FPS	214 FPS
medium	527 FPS	183 FPS
high	433 FPS	148 FPS
ultra	385 FPS	123 FPS
1440p
low	489 FPS	170 FPS
medium	433 FPS	147 FPS
high	339 FPS	114 FPS
ultra	297 FPS	94 FPS
4K
low	292 FPS	92 FPS
medium	270 FPS	73 FPS
high	238 FPS	59 FPS
ultra	200 FPS	48 FPS

Open GeForce RTX 3070 Open GeForce RTX 5090 Mobile

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of GeForce RTX 3070 and GeForce RTX 5090 Mobile

GeForce RTX 3070

The GeForce RTX 3070 is manufactured by NVIDIA. It was released in September 1 2020. It features the Ampere architecture. The core clock ranges from 1500 MHz to 1725 MHz. It has 5888 shading units. The thermal design power (TDP) is 220W. Manufactured using 8 nm process technology. It features 46 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 22,172 points. Launch price was $499.

GeForce RTX 5090 Mobile

The GeForce RTX 5090 Mobile is manufactured by NVIDIA. It was released in January 2 2025. It features the Blackwell 2.0 architecture. The core clock ranges from 990 MHz to 1515 MHz. It has 10496 shading units. The thermal design power (TDP) is 95W. Manufactured using 4 nm process technology. G3D Mark benchmark score: 28,280 points.

⚡

Graphics Performance

In G3D Mark, the GeForce RTX 3070 scores 22,172 versus the GeForce RTX 5090 Mobile's 28,280 — the GeForce RTX 5090 Mobile leads by 27.5%. The GeForce RTX 3070 is built on Ampere while the GeForce RTX 5090 Mobile uses Blackwell 2.0, both on 8 nm vs 4 nm. Shader units: 5,888 (GeForce RTX 3070) vs 10,496 (GeForce RTX 5090 Mobile). Boost clocks: 1725 MHz vs 1515 MHz.

Feature	GeForce RTX 3070	GeForce RTX 5090 Mobile
G3D Mark Score	22,172	28,280+28%
Architecture	Ampere	Blackwell 2.0
Process Node	8 nm	4 nm
Shading Units	5888	10496+78%
Boost Clock	1725 MHz+14%	1515 MHz

✨

Advanced Features (DLSS/FSR)

A critical advantage for the GeForce RTX 5090 Mobile is support for DLSS 4 Multi Frame Generation. 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 GeForce RTX 3070 lacks specific hardware/driver support for this native frame generation tier.The GeForce RTX 5090 Mobile supports the newer DLSS 4 Super Resolution, whereas the GeForce RTX 3070 is capped at DLSS 2 Super Resolution.

Feature	GeForce RTX 3070	GeForce RTX 5090 Mobile
Upscaling Tech	DLSS 2 Super Resolution	DLSS 4 Super Resolution
Frame Generation	Not Supported	DLSS 4 Multi Frame Generation
Ray Reconstruction	No	Yes (DLSS 4)
Low Latency	NVIDIA Reflex	NVIDIA Reflex

💾

Video Memory (VRAM)

The GeForce RTX 3070 comes with 8 GB of VRAM, while the GeForce RTX 5090 Mobile has 24 GB. The GeForce RTX 5090 Mobile offers 200% more capacity, crucial for higher resolutions and texture-heavy games. Memory bandwidth: 448 GB/s (GeForce RTX 3070) vs 896 GB/s (GeForce RTX 5090 Mobile) — a 100% advantage for the GeForce RTX 5090 Mobile. Bus width: 256-bit vs 256-bit.

Feature	GeForce RTX 3070	GeForce RTX 5090 Mobile
VRAM Capacity	8 GB	24 GB+200%
Memory Type	GDDR6	GDDR6
Memory Bandwidth	448 GB/s	896 GB/s+100%
Bus Width	256-bit	256-bit

🖥️

Display & API Support

DirectX support: 12 Ultimate (GeForce RTX 3070) vs 12 Ultimate (12_2) (GeForce RTX 5090 Mobile). Vulkan: 1.4 vs 1.4. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 4.

Feature	GeForce RTX 3070	GeForce RTX 5090 Mobile
DirectX	12 Ultimate	12 Ultimate (12_2)
Vulkan	1.4	1.4
OpenGL	4.6	4.6
Max Displays	4	4

🎬

Media & Encoding

Hardware encoder: NVENC 7th gen (GeForce RTX 3070) vs NVENC (Blackwell) (GeForce RTX 5090 Mobile). Decoder: NVDEC 5th gen vs NVDEC (Blackwell). Supported codecs: H.264,H.265/HEVC,AV1,VP9 (GeForce RTX 3070) vs H.264,H.265,AV1,VP9 (GeForce RTX 5090 Mobile).

Feature	GeForce RTX 3070	GeForce RTX 5090 Mobile
Encoder	NVENC 7th gen	NVENC (Blackwell)
Decoder	NVDEC 5th gen	NVDEC (Blackwell)
Codecs	H.264,H.265/HEVC,AV1,VP9	H.264,H.265,AV1,VP9

🔌

Power & Dimensions

The GeForce RTX 3070 draws 220W versus the GeForce RTX 5090 Mobile's 95W — a 79.4% difference. The GeForce RTX 5090 Mobile is more power-efficient. Recommended PSU: 650W (GeForce RTX 3070) vs 650W (GeForce RTX 5090 Mobile). Power connectors: 8-pin vs PCIe-powered. Card length: 242mm vs 0mm, occupying 2 vs 0 slots. Typical load temperature: 75°C vs 85.

Feature	GeForce RTX 3070	GeForce RTX 5090 Mobile
TDP	220W	95W-57%
Recommended PSU	650W	650W
Power Connector	8-pin	PCIe-powered
Length	242mm	0mm
Height	112mm	0mm
Slots	2	0-100%
Temp (Load)	75°C-12%	85
Perf/Watt	100.8	297.7+195%