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 3080 Laptop GPU

2021

Why buy it

✅73.9% more Tensor Cores for AI-powered features like DLSS and frame generation, which can increase overall FPS in supported games (320 vs 184).

Trade-offs

❌Lower PassMark G3D performance (16,233 vs 26,919).
❌Less VRAM, with 8 GB vs 12 GB for high-resolution textures and newer games.
❌No equivalent frame-generation stack like DLSS 3.5 + Frame Generation (2023).
❌Weaker long-term outlook: GeForce RTX 4070 is the safer future-proof pick thanks to newer hardware and better gaming feature support.
❌Lower G3D Mark per dollar, at 0 vs 44.9 G3D/$ (Unknown MSRP vs $599 MSRP).

GeForce RTX 4070

2023

Why buy it

✅+65.8% higher PassMark G3D performance.
✅Delivers 100+% more G3D Mark for each dollar spent, at 44.9 vs 0 G3D/$ ($599 MSRP vs Unknown MSRP).
✅Access to a newer frame-generation stack with DLSS 3.5 + Frame Generation (2023).
✅50% more VRAM for high-resolution textures and newer games (12 GB vs 8 GB).
✅More future proof: Ada Lovelace (2022−2024) on 5nm with a newer platform for upcoming games.

Trade-offs

❌Fewer Tensor Cores for AI-powered features like DLSS and frame generation (184 vs 320), which can reduce FPS gains in supported games.

GeForce RTX 3080 Laptop GPU

2021

GeForce RTX 4070

2023

Why buy it

✅73.9% more Tensor Cores for AI-powered features like DLSS and frame generation, which can increase overall FPS in supported games (320 vs 184).

Why buy it

✅+65.8% higher PassMark G3D performance.
✅Delivers 100+% more G3D Mark for each dollar spent, at 44.9 vs 0 G3D/$ ($599 MSRP vs Unknown MSRP).
✅Access to a newer frame-generation stack with DLSS 3.5 + Frame Generation (2023).
✅50% more VRAM for high-resolution textures and newer games (12 GB vs 8 GB).
✅More future proof: Ada Lovelace (2022−2024) on 5nm with a newer platform for upcoming games.

Trade-offs

❌Lower PassMark G3D performance (16,233 vs 26,919).
❌Less VRAM, with 8 GB vs 12 GB for high-resolution textures and newer games.
❌No equivalent frame-generation stack like DLSS 3.5 + Frame Generation (2023).
❌Weaker long-term outlook: GeForce RTX 4070 is the safer future-proof pick thanks to newer hardware and better gaming feature support.
❌Lower G3D Mark per dollar, at 0 vs 44.9 G3D/$ (Unknown MSRP vs $599 MSRP).

Trade-offs

❌Fewer Tensor Cores for AI-powered features like DLSS and frame generation (184 vs 320), which can reduce FPS gains in supported games.

Quick Answers

So, is GeForce RTX 4070 better than GeForce RTX 3080 Laptop GPU?

Yes. GeForce RTX 4070 is the better GPU overall here. You are getting 65.8% higher PassMark G3D performance and 12 GB vs 8 GB of VRAM. It also comes from 2023 instead of 2021, which helps its case as the more complete modern gaming card.

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

GeForce RTX 4070 is the more future-proof choice for 2026 and beyond. You are getting a newer 2023 generation instead of 2021, 65.8% more raw performance headroom, more VRAM at 12 GB instead of 8 GB, and better upscaling support with DLSS 3.5 Super Resolution (2023) instead of DLSS 2 Super Resolution (2020) and better frame-generation support with DLSS 3.5 + Frame Generation (2023) 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 4070 is the smarter buy today, but it is not as lopsided as a simple winner label makes it sound. GeForce RTX 4070 is priced in an unclear MSRP range at $599 MSRP versus an unclear MSRP, and you are getting 65.8% higher G3D Mark. It also leads G3D-per-dollar by 100+%. That is why the better overall card still comes out as the smarter buy today, not just the faster one.

Is GeForce RTX 3080 Laptop GPU still worth buying for gaming in 2026?

Yes. GeForce RTX 3080 Laptop GPU is still a strong modern gaming GPU: it is very strong for 1080p, good for 1440p, and more limited at 4K. It remains a good buy when you can get it meaningfully cheaper than the alternative around an unclear MSRP, even if GeForce RTX 4070 is still the cleaner recommendation on overall value today.

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 3080 Laptop GPU Benchmark Check

GeForce RTX 4070 Benchmark Check

Path of Exile 2

Preset	GeForce RTX 3080 Laptop GPU	GeForce RTX 4070
1080p
low	253 FPS	183 FPS
medium	236 FPS	167 FPS
high	198 FPS	151 FPS
ultra	147 FPS	131 FPS
1440p
low	221 FPS	150 FPS
medium	183 FPS	124 FPS
high	146 FPS	110 FPS
ultra	114 FPS	101 FPS
4K
low	117 FPS	92 FPS
medium	98 FPS	78 FPS
high	71 FPS	65 FPS
ultra	61 FPS	58 FPS

Open GeForce RTX 3080 Laptop GPU Open GeForce RTX 4070

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	GeForce RTX 3080 Laptop GPU	GeForce RTX 4070
1080p
low	608 FPS	544 FPS
medium	523 FPS	454 FPS
high	435 FPS	353 FPS
ultra	365 FPS	299 FPS
1440p
low	434 FPS	351 FPS
medium	366 FPS	288 FPS
high	304 FPS	235 FPS
ultra	255 FPS	197 FPS
4K
low	223 FPS	172 FPS
medium	190 FPS	144 FPS
high	159 FPS	125 FPS
ultra	136 FPS	101 FPS

Open GeForce RTX 3080 Laptop GPU Open GeForce RTX 4070

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	GeForce RTX 3080 Laptop GPU	GeForce RTX 4070
1080p
low	730 FPS	884 FPS
medium	584 FPS	713 FPS
high	487 FPS	643 FPS
ultra	365 FPS	569 FPS
1440p
low	548 FPS	684 FPS
medium	438 FPS	549 FPS
high	365 FPS	483 FPS
ultra	274 FPS	424 FPS
4K
low	365 FPS	467 FPS
medium	292 FPS	373 FPS
high	243 FPS	326 FPS
ultra	183 FPS	277 FPS

Open GeForce RTX 3080 Laptop GPU Open GeForce RTX 4070

League of Legends

League of Legends

Valorant

Preset	GeForce RTX 3080 Laptop GPU	GeForce RTX 4070
1080p
low	730 FPS	751 FPS
medium	584 FPS	612 FPS
high	487 FPS	536 FPS
ultra	365 FPS	497 FPS
1440p
low	548 FPS	615 FPS
medium	438 FPS	500 FPS
high	365 FPS	433 FPS
ultra	274 FPS	395 FPS
4K
low	365 FPS	384 FPS
medium	292 FPS	324 FPS
high	243 FPS	301 FPS
ultra	183 FPS	272 FPS

Open GeForce RTX 3080 Laptop GPU Open GeForce RTX 4070

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of GeForce RTX 3080 Laptop GPU and GeForce RTX 4070

GeForce RTX 3080 Laptop GPU

The GeForce RTX 3080 Laptop GPU is manufactured by NVIDIA. It was released in May 31 2021. It features the Ampere architecture. The core clock ranges from 1365 MHz to 1665 MHz. It has 10240 shading units. The thermal design power (TDP) is 350W. Manufactured using 8 nm process technology. It features 80 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 16,233 points. Launch price was $1,199.

GeForce RTX 4070

The GeForce RTX 4070 is manufactured by NVIDIA. It was released in April 12 2023. It features the Ada Lovelace architecture. The core clock ranges from 1920 MHz to 2475 MHz. It has 5888 shading units. The thermal design power (TDP) is 200W. Manufactured using 5 nm process technology. It features 46 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 26,919 points. Launch price was $599.

⚡

Graphics Performance

In G3D Mark, the GeForce RTX 3080 Laptop GPU scores 16,233 versus the GeForce RTX 4070's 26,919 — the GeForce RTX 4070 leads by 65.8%. The GeForce RTX 3080 Laptop GPU is built on Ampere while the GeForce RTX 4070 uses Ada Lovelace, both on 8 nm vs 5 nm. Shader units: 10,240 (GeForce RTX 3080 Laptop GPU) vs 5,888 (GeForce RTX 4070). Raw compute: 34.1 TFLOPS (GeForce RTX 3080 Laptop GPU) vs 29.15 TFLOPS (GeForce RTX 4070). Boost clocks: 1665 MHz vs 2475 MHz. Ray tracing: 80 RT cores (GeForce RTX 3080 Laptop GPU) vs 46 (GeForce RTX 4070) with 320 Tensor cores vs 184.

Feature	GeForce RTX 3080 Laptop GPU	GeForce RTX 4070
G3D Mark Score	16,233	26,919+66%
Architecture	Ampere	Ada Lovelace
Process Node	8 nm	5 nm
Shading Units	10240+74%	5888
Compute (TFLOPS)	34.1 TFLOPS+17%	29.15 TFLOPS
Boost Clock	1665 MHz	2475 MHz+49%
ROPs	112+75%	64
TMUs	320+74%	184
L1 Cache	10 MB+72%	5.8 MB
L2 Cache	6 MB	36 MB+500%
Ray Tracing Cores	80+74%	46
Tensor Cores	320+74%	184

✨

Advanced Features (DLSS/FSR)

A critical advantage for the GeForce RTX 4070 is support for DLSS 3.5 + 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 3080 Laptop GPU lacks specific hardware/driver support for this native frame generation tier.The GeForce RTX 4070 supports the newer DLSS 3.5 Super Resolution, whereas the GeForce RTX 3080 Laptop GPU is capped at DLSS 2 Super Resolution.

Feature	GeForce RTX 3080 Laptop GPU	GeForce RTX 4070
Upscaling Tech	DLSS 2 Super Resolution	DLSS 3.5 Super Resolution
Frame Generation	Not Supported	DLSS 3.5 + Frame Generation
Ray Reconstruction	No	Yes (DLSS 3.5)
Low Latency	NVIDIA Reflex	NVIDIA Reflex

💾

Video Memory (VRAM)

The GeForce RTX 3080 Laptop GPU comes with 8 GB of VRAM, while the GeForce RTX 4070 has 12 GB. The GeForce RTX 4070 offers 50% more capacity, crucial for higher resolutions and texture-heavy games. Memory bandwidth: 448 GB/s (GeForce RTX 3080 Laptop GPU) vs 504 GB/s (GeForce RTX 4070) — a 12.5% advantage for the GeForce RTX 4070. Bus width: 256-bit vs 192-bit. L2 Cache: 6 MB (GeForce RTX 3080 Laptop GPU) vs 36 MB (GeForce RTX 4070) — the GeForce RTX 4070 has significantly larger on-die cache to reduce VRAM reliance.

Feature	GeForce RTX 3080 Laptop GPU	GeForce RTX 4070
VRAM Capacity	8 GB	12 GB+50%
Memory Type	GDDR6	GDDR6X
Memory Bandwidth	448 GB/s	504 GB/s+13%
Bus Width	256-bit+33%	192-bit
L2 Cache	6 MB	36 MB+500%

🖥️

Display & API Support

DirectX support: 12.2 (GeForce RTX 3080 Laptop GPU) vs 12.2 (GeForce RTX 4070). Vulkan: 1.2 vs 1.3. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 4.

Feature	GeForce RTX 3080 Laptop GPU	GeForce RTX 4070
DirectX	12.2	12.2
Vulkan	1.2	1.3+8%
OpenGL	4.6	4.6
Max Displays	4	4

🎬

Media & Encoding

Hardware encoder: 7th Gen NVENC (GeForce RTX 3080 Laptop GPU) vs 8th Gen NVENC (2x) (GeForce RTX 4070). Decoder: 5th Gen NVDEC vs 5th Gen NVDEC. Supported codecs: MPEG-2,H.264,HEVC,VP9,AV1 (Decode) (GeForce RTX 3080 Laptop GPU) vs MPEG-2,H.264,HEVC,VP9,AV1 (GeForce RTX 4070).

Feature	GeForce RTX 3080 Laptop GPU	GeForce RTX 4070
Encoder	7th Gen NVENC	8th Gen NVENC (2x)
Decoder	5th Gen NVDEC	5th Gen NVDEC
Codecs	MPEG-2,H.264,HEVC,VP9,AV1 (Decode)	MPEG-2,H.264,HEVC,VP9,AV1

🔌

Power & Dimensions

The GeForce RTX 3080 Laptop GPU draws 350W versus the GeForce RTX 4070's 200W — a 54.5% difference. The GeForce RTX 4070 is more power-efficient. Recommended PSU: 650W (GeForce RTX 3080 Laptop GPU) vs 650W (GeForce RTX 4070). Power connectors: Mobile vs 8-pin. Card length: 0mm vs 304mm, occupying 0 vs 3 slots. Typical load temperature: 80°C vs 80°C.