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 RTX 3070 vs GeForce RTX 4080 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 RTX 3070 vs GeForce RTX 4080: 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 RTX 3070

2020

Why buy it

✅Costs $700 less on MSRP ($499 MSRP vs $1,199 MSRP).
✅Delivers 54.7% more G3D Mark for each dollar spent, at 44.4 vs 28.7 G3D/$ ($499 MSRP vs $1,199 MSRP).
✅Draws 220W instead of 320W, a 100W reduction.
✅Measures 242mm instead of 310mm, a 68mm shorter card that is more SFF-friendly.

Trade-offs

❌Lower average FPS than GeForce RTX 4080 across 50 tracked games in our benchmark data.
❌Less VRAM, with 8 GB vs 16 GB for high-resolution textures and newer games.
❌No equivalent frame-generation stack like DLSS 3.5 + Frame Generation (2023).
❌GeForce RTX 4080 is the safer long-term pick here because the hardware is newer and the feature stack is stronger.

GeForce RTX 4080

2022

Why buy it

✅34.6% more average FPS across 50 tracked games in our benchmark data.
✅Access to a newer frame-generation stack with DLSS 3.5 + Frame Generation (2023).
✅100% more VRAM for high-resolution textures and newer games (16 GB vs 8 GB).
✅Better long-term bet: Ada Lovelace (2022−2024) on 5nm gives it a newer hardware base for upcoming games.

Trade-offs

❌
140.3% HIGHER MSRP
$1,199 MSRPvs$499 MSRP
❌Lower G3D Mark per dollar, at 28.7 vs 44.4 G3D/$ ($1,199 MSRP vs $499 MSRP).
❌45.5% higher power demand at 320W vs 220W.
❌28.1% longer card at 310mm vs 242mm.

Quick Answers

Which GPU is faster for gaming right now?

GeForce RTX 4080 is the faster gaming card right now. In our data, it leads by 34.6% in average FPS across 50 tracked games in our benchmark data and by 55.4% in PassMark G3D (34,445 vs 22,172), so the answer here is pretty clean.

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

GeForce RTX 4080 is the safer long-term pick for 2026 and beyond. The case is simple: 16 GB vs 8 GB of VRAM, the newer feature stack, with DLSS 3.5 Super Resolution (2023) and DLSS 3.5 + Frame Generation (2023), while GeForce RTX 3070 is limited to DLSS 2 Super Resolution (2020) and no comparable frame-generation support, a 5nm process instead of 8nm, and 76 vs 46 ray-tracing units. That gives it more room for heavier textures and higher settings over time.

Which GPU is the better buy today?

GeForce RTX 3070 makes the most sense to buy today. It is $700 cheaper on MSRP at $499 vs $1,199, and it leads G3D-per-dollar by 54.7% (44.4 vs 28.7), which is enough to swing the recommendation its way. If you are mainly targeting 1080p and strong 1440p, GeForce RTX 3070 is the easier value choice. If you care more about 1440p and 4K headroom, GeForce RTX 4080 has the stronger long-term case.

GeForce RTX 3070 vs GeForce RTX 4080 Technical Specifications

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

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 4080

The GeForce RTX 4080 is manufactured by NVIDIA. It was released in September 20 2022. It features the Ada Lovelace architecture. The core clock ranges from 2205 MHz to 2505 MHz. It has 9728 shading units. The thermal design power (TDP) is 320W. Manufactured using 5 nm process technology. It features 76 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 34,445 points. Launch price was $1,199.

⚡

Graphics Performance

In G3D Mark, the GeForce RTX 3070 scores 22,172 versus the GeForce RTX 4080's 34,445 — the GeForce RTX 4080 leads by 55.4%. The GeForce RTX 3070 is built on Ampere while the GeForce RTX 4080 uses Ada Lovelace, both on 8 nm vs 5 nm. Shader units: 5,888 (GeForce RTX 3070) vs 9,728 (GeForce RTX 4080). Raw compute: 20.31 TFLOPS (GeForce RTX 3070) vs 48.74 TFLOPS (GeForce RTX 4080). Boost clocks: 1725 MHz vs 2505 MHz. Ray tracing: 46 RT cores (GeForce RTX 3070) vs 76 (GeForce RTX 4080) with 184 Tensor cores vs 304.

Feature	GeForce RTX 3070	GeForce RTX 4080
G3D Mark Score	22,172	34,445+55%
Architecture	Ampere	Ada Lovelace
Process Node	8 nm	5 nm
Shading Units	5888	9728+65%
Compute (TFLOPS)	20.31 TFLOPS	48.74 TFLOPS+140%
Boost Clock	1725 MHz	2505 MHz+45%
ROPs	96	112+17%
TMUs	184	304+65%
L1 Cache	5.8 MB	9.5 MB+64%
L2 Cache	4 MB	64 MB+1500%
Ray Tracing Cores	46	76+65%
Tensor Cores	184	304+65%

✨

Advanced Features (DLSS/FSR)

The clearest feature edge for the GeForce RTX 4080 is support for DLSS 3.5 + Frame Generation. In games that support it, that can smooth out motion and lift perceived FPS. The GeForce RTX 3070 does not have comparable native support in the same tier.The GeForce RTX 4080 supports the newer DLSS 3.5 Super Resolution, whereas the GeForce RTX 3070 is capped at DLSS 2 Super Resolution.

Feature	GeForce RTX 3070	GeForce RTX 4080
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 3070 has 8 GB of VRAM, while the GeForce RTX 4080 carries 16 GB. GeForce RTX 4080 gives you 100% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bandwidth: 448 GB/s (GeForce RTX 3070) vs 736 GB/s (GeForce RTX 4080) — a 64.3% advantage for the GeForce RTX 4080. Memory bus width is 256-bit on the GeForce RTX 3070 and 256-bit on the GeForce RTX 4080. L2 Cache: 4 MB (GeForce RTX 3070) vs 64 MB (GeForce RTX 4080) — the GeForce RTX 4080 has significantly larger on-die cache to reduce VRAM reliance.

Feature	GeForce RTX 3070	GeForce RTX 4080
VRAM Capacity	8 GB	16 GB+100%
Memory Type	GDDR6	GDDR6X
Memory Bandwidth	448 GB/s	736 GB/s+64%
Bus Width	256-bit	256-bit
L2 Cache	4 MB	64 MB+1500%

🖥️

Display & API Support

DirectX support: 12 Ultimate (GeForce RTX 3070) vs 12 Ultimate (GeForce RTX 4080). Vulkan: 1.4 vs 1.3. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 4.

Feature	GeForce RTX 3070	GeForce RTX 4080
DirectX	12 Ultimate	12 Ultimate
Vulkan	1.4+8%	1.3
OpenGL	4.6	4.6
Max Displays	4	4

🎬

Media & Encoding

Hardware encoder: NVENC 7th gen (GeForce RTX 3070) vs NVENC 8th gen (GeForce RTX 4080). Decoder: NVDEC 5th gen vs NVDEC 5th gen. Supported codecs: H.264,H.265/HEVC,AV1,VP9 (GeForce RTX 3070) vs H.264,H.265/HEVC,AV1,VP9 (GeForce RTX 4080).

Feature	GeForce RTX 3070	GeForce RTX 4080
Encoder	NVENC 7th gen	NVENC 8th gen
Decoder	NVDEC 5th gen	NVDEC 5th gen
Codecs	H.264,H.265/HEVC,AV1,VP9	H.264,H.265/HEVC,AV1,VP9

🔌

Power & Dimensions

The GeForce RTX 3070 draws 220W versus the GeForce RTX 4080's 320W — a 37% difference. The GeForce RTX 3070 is more power-efficient. Recommended PSU: 650W (GeForce RTX 3070) vs 750W (GeForce RTX 4080). Power connectors: 8-pin vs 16-pin. Card length: 242mm vs 310mm, occupying 2 vs 3 slots. Typical load temperature: 75°C vs 70°C.

Feature	GeForce RTX 3070	GeForce RTX 4080
TDP	220W-31%	320W
Recommended PSU	650W-13%	750W
Power Connector	8-pin	16-pin
Length	242mm	310mm
Height	112mm	140mm
Slots	2-33%	3
Temp (Load)	75°C	70°C-7%
Perf/Watt	100.8	107.6+7%

💰

Value Analysis

At launch, the GeForce RTX 3070 came in at $499, while the GeForce RTX 4080 launched at $1199. On MSRP, GeForce RTX 3070 was 58.4% cheaper ($700 less). Performance per dollar on MSRP (G3D Mark / MSRP): 44.4 (GeForce RTX 3070) vs 28.7 (GeForce RTX 4080) — the GeForce RTX 3070 offers 54.7% better value. The newer card here is GeForce RTX 4080 (2022 vs 2020).

Feature	GeForce RTX 3070	GeForce RTX 4080
MSRP	$499-58%	$1199
Performance per Dollar	44.4+55%	28.7
Codename	GA104	AD103
Release	September 1 2020	September 20 2022
Ranking	#63	#7

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