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

✅7.6% 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

❌Less VRAM, with 8 GB vs 16 GB for high-resolution textures and newer games.
❌Fewer Tensor Cores for AI-powered features like DLSS and frame generation (184 vs 232), which can reduce FPS gains in supported games.
❌Weaker long-term outlook: GeForce RTX 3080 Ti Mobile is the safer future-proof pick thanks to newer hardware and better gaming feature support.
❌46.7% higher power demand at 220W vs 150W.

GeForce RTX 3080 Ti Mobile

2022

Why buy it

✅26.1% more Tensor Cores for AI-powered features like DLSS and frame generation, which can increase overall FPS in supported games (232 vs 184).
✅100% more VRAM for high-resolution textures and newer games (16 GB vs 8 GB).
✅More future proof: Ampere on 8nm with a newer platform for upcoming games.
✅Draws 150W instead of 220W, a 70W 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 3080 Ti Mobile

2022

Why buy it

✅7.6% 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

✅26.1% more Tensor Cores for AI-powered features like DLSS and frame generation, which can increase overall FPS in supported games (232 vs 184).
✅100% more VRAM for high-resolution textures and newer games (16 GB vs 8 GB).
✅More future proof: Ampere on 8nm with a newer platform for upcoming games.
✅Draws 150W instead of 220W, a 70W reduction.

Trade-offs

❌Less VRAM, with 8 GB vs 16 GB for high-resolution textures and newer games.
❌Fewer Tensor Cores for AI-powered features like DLSS and frame generation (184 vs 232), which can reduce FPS gains in supported games.
❌Weaker long-term outlook: GeForce RTX 3080 Ti Mobile is the safer future-proof pick thanks to newer hardware and better gaming feature support.
❌46.7% higher power demand at 220W vs 150W.

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 3070 better than GeForce RTX 3080 Ti Mobile?

Yes. GeForce RTX 3070 is the better GPU overall here. You are getting 7.6% more average FPS across 50 tracked games in our benchmark data and 16% higher PassMark G3D performance. It also comes from 2020 instead of 2022, which helps its case as the more complete modern gaming card.

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

GeForce RTX 3080 Ti Mobile is the more future-proof choice for 2026 and beyond. You are getting a newer 2022 generation instead of 2020, more VRAM at 16 GB instead of 8 GB, and 26.1% more ray-tracing hardware. 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?

GeForce RTX 3070 is the smarter buy today, but it is not as lopsided as a simple winner label makes it sound. GeForce RTX 3070 is priced in an unclear MSRP range at $499 MSRP versus an unclear MSRP, and you are getting 7.6% more estimated average FPS across 50 tracked games in our benchmark data and 16.0% higher G3D Mark. It also leads G3D-per-dollar by 100+%. GeForce RTX 3080 Ti Mobile is the newer 2022 card, so it still has a real case if you care more about newer architecture, lower power draw (150W vs 220W), and future-proofing than about squeezing out the strongest gaming value today.

When does GeForce RTX 3080 Ti Mobile make more sense than GeForce RTX 3070?

Yes. GeForce RTX 3080 Ti Mobile is still an excellent gaming GPU in 2026: it is very strong for 1080p, good for 1440p, and more limited at 4K. It makes more sense if your priority is newer architecture, lower power draw (150W vs 220W), future-proofing, and staying closer to an unclear MSRP more than squeezing out the extra headroom of GeForce RTX 3070. The trade-off is that GeForce RTX 3070 currently gives you 16.0% higher G3D Mark and 7.6% more estimated average FPS across 50 tracked games in our benchmark data. It also leads G3D-per-dollar by 100+%.

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 3080 Ti Mobile Benchmark Check

Path of Exile 2

Preset	GeForce RTX 3070	GeForce RTX 3080 Ti Mobile
1080p
low	158 FPS	163 FPS
medium	140 FPS	145 FPS
high	123 FPS	122 FPS
ultra	104 FPS	88 FPS
1440p
low	134 FPS	143 FPS
medium	109 FPS	122 FPS
high	96 FPS	88 FPS
ultra	86 FPS	63 FPS
4K
low	80 FPS	69 FPS
medium	67 FPS	59 FPS
high	52 FPS	41 FPS
ultra	45 FPS	37 FPS

Open GeForce RTX 3070 Open GeForce RTX 3080 Ti Mobile

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	GeForce RTX 3070	GeForce RTX 3080 Ti Mobile
1080p
low	470 FPS	368 FPS
medium	405 FPS	324 FPS
high	327 FPS	267 FPS
ultra	277 FPS	228 FPS
1440p
low	294 FPS	274 FPS
medium	246 FPS	232 FPS
high	213 FPS	198 FPS
ultra	179 FPS	162 FPS
4K
low	141 FPS	145 FPS
medium	120 FPS	126 FPS
high	105 FPS	108 FPS
ultra	83 FPS	85 FPS

Open GeForce RTX 3070 Open GeForce RTX 3080 Ti Mobile

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	GeForce RTX 3070	GeForce RTX 3080 Ti Mobile
1080p
low	885 FPS	833 FPS
medium	712 FPS	672 FPS
high	619 FPS	573 FPS
ultra	499 FPS	430 FPS
1440p
low	692 FPS	645 FPS
medium	557 FPS	516 FPS
high	473 FPS	430 FPS
ultra	374 FPS	323 FPS
4K
low	479 FPS	430 FPS
medium	388 FPS	344 FPS
high	330 FPS	274 FPS
ultra	249 FPS	215 FPS

Open GeForce RTX 3070 Open GeForce RTX 3080 Ti Mobile

League of Legends

League of Legends

Valorant

Preset	GeForce RTX 3070	GeForce RTX 3080 Ti Mobile
1080p
low	600 FPS	250 FPS
medium	527 FPS	215 FPS
high	433 FPS	182 FPS
ultra	385 FPS	151 FPS
1440p
low	489 FPS	194 FPS
medium	433 FPS	170 FPS
high	339 FPS	145 FPS
ultra	297 FPS	118 FPS
4K
low	292 FPS	124 FPS
medium	270 FPS	102 FPS
high	238 FPS	81 FPS
ultra	200 FPS	66 FPS

Open GeForce RTX 3070 Open GeForce RTX 3080 Ti Mobile

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of GeForce RTX 3070 and GeForce RTX 3080 Ti 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 3080 Ti Mobile

The GeForce RTX 3080 Ti Mobile is manufactured by NVIDIA. It was released in January 25 2022. It features the Ampere architecture. The core clock ranges from 810 MHz to 1260 MHz. It has 7424 shading units. The thermal design power (TDP) is 150W. Manufactured using 8 nm process technology. It features 58 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 19,115 points.

⚡

Graphics Performance

In G3D Mark, the GeForce RTX 3070 scores 22,172 versus the GeForce RTX 3080 Ti Mobile's 19,115 — the GeForce RTX 3070 leads by 16%. The GeForce RTX 3070 is built on Ampere while the GeForce RTX 3080 Ti Mobile uses Ampere, both on a 8 nm process. Shader units: 5,888 (GeForce RTX 3070) vs 7,424 (GeForce RTX 3080 Ti Mobile). Raw compute: 20.31 TFLOPS (GeForce RTX 3070) vs 18.71 TFLOPS (GeForce RTX 3080 Ti Mobile). Boost clocks: 1725 MHz vs 1260 MHz. Ray tracing: 46 RT cores (GeForce RTX 3070) vs 58 (GeForce RTX 3080 Ti Mobile) with 184 Tensor cores vs 232.

Feature	GeForce RTX 3070	GeForce RTX 3080 Ti Mobile
G3D Mark Score	22,172+16%	19,115
Architecture	Ampere	Ampere
Process Node	8 nm	8 nm
Shading Units	5888	7424+26%
Compute (TFLOPS)	20.31 TFLOPS+9%	18.71 TFLOPS
Boost Clock	1725 MHz+37%	1260 MHz
ROPs	96	96
TMUs	184	232+26%
L1 Cache	5.8 MB	7.3 MB+26%
L2 Cache	4 MB	4 MB
Ray Tracing Cores	46	58+26%
Tensor Cores	184	232+26%

✨

Advanced Features (DLSS/FSR)

Feature	GeForce RTX 3070	GeForce RTX 3080 Ti Mobile
Upscaling Tech	DLSS 2 Super Resolution	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 RTX 3070 comes with 8 GB of VRAM, while the GeForce RTX 3080 Ti Mobile has 16 GB. The GeForce RTX 3080 Ti Mobile offers 100% more capacity, crucial for higher resolutions and texture-heavy games. Memory bandwidth: 448 GB/s (GeForce RTX 3070) vs 512 GB/s (GeForce RTX 3080 Ti Mobile) — a 14.3% advantage for the GeForce RTX 3080 Ti Mobile. Bus width: 256-bit vs 256-bit.

Feature	GeForce RTX 3070	GeForce RTX 3080 Ti Mobile
VRAM Capacity	8 GB	16 GB+100%
Memory Type	GDDR6	GDDR6
Memory Bandwidth	448 GB/s	512 GB/s+14%
Bus Width	256-bit	256-bit
L2 Cache	4 MB	4 MB

🖥️

Display & API Support

DirectX support: 12 Ultimate (GeForce RTX 3070) vs 12.2 (GeForce RTX 3080 Ti Mobile). Vulkan: 1.4 vs 1.2. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 1.

Feature	GeForce RTX 3070	GeForce RTX 3080 Ti Mobile
DirectX	12 Ultimate	12.2+2%
Vulkan	1.4+17%	1.2
OpenGL	4.6	4.6
Max Displays	4+300%	1

🎬

Media & Encoding

Hardware encoder: NVENC 7th gen (GeForce RTX 3070) vs 7th Gen NVENC (GeForce RTX 3080 Ti Mobile). Decoder: NVDEC 5th gen vs 5th Gen NVDEC. Supported codecs: H.264,H.265/HEVC,AV1,VP9 (GeForce RTX 3070) vs MPEG-2,H.264,HEVC,VP9 (GeForce RTX 3080 Ti Mobile).

Feature	GeForce RTX 3070	GeForce RTX 3080 Ti Mobile
Encoder	NVENC 7th gen	7th Gen NVENC
Decoder	NVDEC 5th gen	5th Gen NVDEC
Codecs	H.264,H.265/HEVC,AV1,VP9	MPEG-2,H.264,HEVC,VP9

🔌

Power & Dimensions

The GeForce RTX 3070 draws 220W versus the GeForce RTX 3080 Ti Mobile's 150W — a 37.8% difference. The GeForce RTX 3080 Ti Mobile is more power-efficient. Recommended PSU: 650W (GeForce RTX 3070) vs 650W (GeForce RTX 3080 Ti Mobile). Power connectors: 8-pin vs Mobile. Card length: 242mm vs 0mm, occupying 2 vs 0 slots. Typical load temperature: 75°C vs 80°C.

Feature	GeForce RTX 3070	GeForce RTX 3080 Ti Mobile
TDP	220W	150W-32%
Recommended PSU	650W	650W
Power Connector	8-pin	Mobile
Length	242mm	0mm
Height	112mm	0mm
Slots	2	0-100%
Temp (Load)	75°C-6%	80°C
Perf/Watt	100.8	127.4+26%