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

✅+831.2% higher PassMark G3D performance.
✅Delivers 103.4% more G3D Mark for each dollar spent, at 44.4 vs 21.8 G3D/$ ($499 MSRP vs $109 MSRP).
✅Access to DLSS 2 Super Resolution (2020).
✅100% more VRAM for high-resolution textures and newer games (8 GB vs 4 GB).
✅More future proof: Ampere (2020−2025) on 8nm with a newer platform for upcoming games.

Trade-offs

❌No equivalent frame-generation stack like FSR Frame Generation (2023).
❌340% higher power demand at 220W vs 50W.
❌66.9% longer card at 242mm vs 145mm.

Radeon RX 550X

2018

Why buy it

✅Costs $390 less on MSRP ($109 MSRP vs $499 MSRP).
✅Access to a newer frame-generation stack with FSR Frame Generation (2023).
✅Draws 50W instead of 220W, a 170W reduction.
✅Measures 145mm instead of 242mm, a 97mm shorter card that is more SFF-friendly.

Trade-offs

❌Lower PassMark G3D performance (2,381 vs 22,172).
❌Less VRAM, with 4 GB vs 8 GB for high-resolution textures and newer games.
❌No DLSS support; it relies on FSR Upscaling / FSR 4 (2025) instead.
❌Poor future-proofing: 2018-era hardware with 4 GB of VRAM is already a legacy-tier option for modern games.
❌Lower G3D Mark per dollar, at 21.8 vs 44.4 G3D/$ ($109 MSRP vs $499 MSRP).

GeForce RTX 3070

2020

Radeon RX 550X

2018

Why buy it

✅+831.2% higher PassMark G3D performance.
✅Delivers 103.4% more G3D Mark for each dollar spent, at 44.4 vs 21.8 G3D/$ ($499 MSRP vs $109 MSRP).
✅Access to DLSS 2 Super Resolution (2020).
✅100% more VRAM for high-resolution textures and newer games (8 GB vs 4 GB).
✅More future proof: Ampere (2020−2025) on 8nm with a newer platform for upcoming games.

Why buy it

✅Costs $390 less on MSRP ($109 MSRP vs $499 MSRP).
✅Access to a newer frame-generation stack with FSR Frame Generation (2023).
✅Draws 50W instead of 220W, a 170W reduction.
✅Measures 145mm instead of 242mm, a 97mm shorter card that is more SFF-friendly.

Trade-offs

❌No equivalent frame-generation stack like FSR Frame Generation (2023).
❌340% higher power demand at 220W vs 50W.
❌66.9% longer card at 242mm vs 145mm.

Trade-offs

❌Lower PassMark G3D performance (2,381 vs 22,172).
❌Less VRAM, with 4 GB vs 8 GB for high-resolution textures and newer games.
❌No DLSS support; it relies on FSR Upscaling / FSR 4 (2025) instead.
❌Poor future-proofing: 2018-era hardware with 4 GB of VRAM is already a legacy-tier option for modern games.
❌Lower G3D Mark per dollar, at 21.8 vs 44.4 G3D/$ ($109 MSRP vs $499 MSRP).

Quick Answers

So, is GeForce RTX 3070 better than Radeon RX 550X?

Yes. GeForce RTX 3070 is clearly the better overall GPU here. You are also looking at 22,172 vs 2,381 in G3D Mark. On top of that, GeForce RTX 3070 is a 2020 card with DLSS Super Resolution, while Radeon RX 550X is a 2018 model from an older generation with FSR upscaling + limited Frame Generation. 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 3070 is the more future-proof choice for 2026 and beyond. You are getting a newer 2020 generation instead of 2018, 831.2% more raw performance headroom, more VRAM at 8 GB instead of 4 GB, and the stronger feature stack with DLSS Super Resolution instead of FSR upscaling + limited Frame Generation. 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 3070 is the smarter buy by a wide margin. GeForce RTX 3070 is about 357.8% more expensive on MSRP at $499 MSRP versus $109 MSRP, and you are getting 831.2% higher G3D Mark. Radeon RX 550X really only makes sense now as a very cheap stopgap or a used-market placeholder.

Is Radeon RX 550X still worth buying for gaming in 2026?

No, not for a fresh gaming build. Radeon RX 550X is 2018 hardware with 4 GB of VRAM, 2,381 in G3D Mark, and FSR upscaling + limited Frame Generation. That is simply too far behind to be an easy modern recommendation.

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

Radeon RX 550X Benchmark Check

Path of Exile 2

Preset	GeForce RTX 3070	Radeon RX 550X
1080p
low	158 FPS	40 FPS
medium	140 FPS	26 FPS
high	123 FPS	19 FPS
ultra	104 FPS	10 FPS
1440p
low	134 FPS	28 FPS
medium	109 FPS	17 FPS
high	96 FPS	9 FPS
ultra	86 FPS	5 FPS
4K
low	80 FPS	10 FPS
medium	67 FPS	7 FPS
high	52 FPS	4 FPS
ultra	45 FPS	3 FPS

Open GeForce RTX 3070 Open Radeon RX 550X

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	GeForce RTX 3070	Radeon RX 550X
1080p
low	470 FPS	77 FPS
medium	405 FPS	48 FPS
high	327 FPS	36 FPS
ultra	277 FPS	22 FPS
1440p
low	294 FPS	23 FPS
medium	246 FPS	17 FPS
high	213 FPS	12 FPS
ultra	179 FPS	8 FPS
4K
low	141 FPS	7 FPS
medium	120 FPS	5 FPS
high	105 FPS	4 FPS
ultra	83 FPS	3 FPS

Open GeForce RTX 3070 Open Radeon RX 550X

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	GeForce RTX 3070	Radeon RX 550X
1080p
low	885 FPS	107 FPS
medium	712 FPS	86 FPS
high	619 FPS	71 FPS
ultra	499 FPS	54 FPS
1440p
low	692 FPS	80 FPS
medium	557 FPS	64 FPS
high	473 FPS	54 FPS
ultra	374 FPS	40 FPS
4K
low	479 FPS	54 FPS
medium	388 FPS	43 FPS
high	330 FPS	36 FPS
ultra	249 FPS	27 FPS

Open GeForce RTX 3070 Open Radeon RX 550X

League of Legends

League of Legends

Valorant

Preset	GeForce RTX 3070	Radeon RX 550X
1080p
low	600 FPS	107 FPS
medium	527 FPS	86 FPS
high	433 FPS	71 FPS
ultra	385 FPS	54 FPS
1440p
low	489 FPS	80 FPS
medium	433 FPS	64 FPS
high	339 FPS	54 FPS
ultra	297 FPS	40 FPS
4K
low	292 FPS	54 FPS
medium	270 FPS	43 FPS
high	238 FPS	33 FPS
ultra	200 FPS	23 FPS

Open GeForce RTX 3070 Open Radeon RX 550X

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of GeForce RTX 3070 and Radeon RX 550X

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.

Radeon RX 550X

The Radeon RX 550X is manufactured by AMD. It was released in December 16 2018. It features the GCN 4.0 architecture. The core clock ranges from 1100 MHz to 1183 MHz. It has 512 shading units. The thermal design power (TDP) is 50W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 2,381 points.

⚡

Graphics Performance

In G3D Mark, the GeForce RTX 3070 scores 22,172 versus the Radeon RX 550X's 2,381 — the GeForce RTX 3070 leads by 831.2%. The GeForce RTX 3070 is built on Ampere while the Radeon RX 550X uses GCN 4.0, both on 8 nm vs 14 nm. Shader units: 5,888 (GeForce RTX 3070) vs 512 (Radeon RX 550X). Raw compute: 20.31 TFLOPS (GeForce RTX 3070) vs 1.211 TFLOPS (Radeon RX 550X). Boost clocks: 1725 MHz vs 1183 MHz.

Feature	GeForce RTX 3070	Radeon RX 550X
G3D Mark Score	22,172+831%	2,381
Architecture	Ampere	GCN 4.0
Process Node	8 nm	14 nm
Shading Units	5888+1050%	512
Compute (TFLOPS)	20.31 TFLOPS+1577%	1.211 TFLOPS
Boost Clock	1725 MHz+46%	1183 MHz
ROPs	96+500%	16
TMUs	184+475%	32
L1 Cache	5.8 MB+4362%	0.13 MB
L2 Cache	4 MB+700%	0.5 MB

✨

Advanced Features (DLSS/FSR)

A critical advantage for the Radeon RX 550X is support for FSR 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 3070 gives access to NVIDIA DLSS (Deep Learning Super Sampling), widely regarding as the superior upscaling method for image quality. The Radeon RX 550X relies on FSR (FidelityFX Super Resolution), which is capable but generally slightly noisier than DLSS in motion.

Feature	GeForce RTX 3070	Radeon RX 550X
Upscaling Tech	DLSS 2 Super Resolution	FSR Upscaling / FSR 4
Frame Generation	Not Supported	FSR Frame Generation
Ray Reconstruction	No	No
Low Latency	NVIDIA Reflex	AMD Anti-Lag

💾

Video Memory (VRAM)

The GeForce RTX 3070 comes with 8 GB of VRAM, while the Radeon RX 550X has 4 GB. The GeForce RTX 3070 offers 100% more capacity, crucial for higher resolutions and texture-heavy games. Bus width: 256-bit vs 128-bit. L2 Cache: 4 MB (GeForce RTX 3070) vs 0.5 MB (Radeon RX 550X) — the GeForce RTX 3070 has significantly larger on-die cache to reduce VRAM reliance.

Feature	GeForce RTX 3070	Radeon RX 550X
VRAM Capacity	8 GB+100%	4 GB
Memory Type	GDDR6	GDDR5
Memory Bandwidth	448 GB/s	Unknown
Bus Width	256-bit+100%	128-bit
L2 Cache	4 MB+700%	0.5 MB

🖥️

Display & API Support

DirectX support: 12 Ultimate (GeForce RTX 3070) vs 12 (Radeon RX 550X). Vulkan: 1.4 vs 1.3. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 2.

Feature	GeForce RTX 3070	Radeon RX 550X
DirectX	12 Ultimate	12
Vulkan	1.4+8%	1.3
OpenGL	4.6	4.6
Max Displays	4+100%	2

🎬

Media & Encoding

Hardware encoder: NVENC 7th gen (GeForce RTX 3070) vs UVD (Radeon RX 550X). Decoder: NVDEC 5th gen vs VCE. Supported codecs: H.264,H.265/HEVC,AV1,VP9 (GeForce RTX 3070) vs H.264,HEVC,VP9 (Radeon RX 550X).

Feature	GeForce RTX 3070	Radeon RX 550X
Encoder	NVENC 7th gen	UVD
Decoder	NVDEC 5th gen	VCE
Codecs	H.264,H.265/HEVC,AV1,VP9	H.264,HEVC,VP9

🔌

Power & Dimensions

The GeForce RTX 3070 draws 220W versus the Radeon RX 550X's 50W — a 125.9% difference. The Radeon RX 550X is more power-efficient. Recommended PSU: 650W (GeForce RTX 3070) vs 300W (Radeon RX 550X). Power connectors: 8-pin vs None. Card length: 242mm vs 145mm, occupying 2 vs 2 slots. Typical load temperature: 75°C vs 85°C.

Feature	GeForce RTX 3070	Radeon RX 550X
TDP	220W	50W-77%
Recommended PSU	650W	300W-54%
Power Connector	8-pin	None
Length	242mm	145mm
Height	112mm	111mm
Slots	2	2
Temp (Load)	75°C-12%	85°C
Perf/Watt	100.8+112%	47.6

💰

Value Analysis

The GeForce RTX 3070 launched at $499 MSRP, while the Radeon RX 550X launched at $109. The Radeon RX 550X costs 78.2% less ($390 savings) on MSRP. Performance per dollar on MSRP (G3D Mark / MSRP): 44.4 (GeForce RTX 3070) vs 21.8 (Radeon RX 550X) — the GeForce RTX 3070 offers 103.7% better value. The GeForce RTX 3070 is the newer GPU (2020 vs 2018).