GeForce GTX 1660 vs Radeon RX 5600

CPU

GPU

GeForce GTX 1660

2019Core: 1530 MHzBoost: 1785 MHz

GTX family

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Radeon RX 5600

2020Core: 1035 MHzBoost: 1265 MHz

RX family

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GeForce GTX 1660 vs Radeon RX 5600 Performance Spectrum

GeForce GTX 1660

6 GB 120

11,639

0.0%

GeForce GTX 780 Rev. 2

GeForce RTX 2050 Mobile

GeForce GTX TITAN Z

GeForce GTX 1650 SUPER

GeForce RTX 3070 Laptop GPU

GeForce GTX 1080 Ti

RTX 4000 Ada Generation Laptop GPU

GeForce RTX 5070 Ti Mobile

Radeon RX 5600

6 GB 150

11,753

+1.0%

Radeon RX 6750 GRE 10GB

Radeon RX 6800

Radeon RX 6900 XT

About G3D Mark

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 GTX 1660 vs Radeon RX 5600 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 GTX 1660 vs Radeon RX 5600: 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 GTX 1660

2019

Why buy it

✅12.9% more average FPS across 50 tracked games in our benchmark data.
✅Costs $10 less on MSRP ($219 MSRP vs $229 MSRP).
✅Draws 120W instead of 150W, a 30W reduction.
✅Measures 229mm instead of 241mm, a 12mm shorter card that is more SFF-friendly.

Trade-offs

❌No equivalent frame-generation stack like FSR Frame Generation (2023).
❌Older hardware, 6 GB of VRAM, and weaker feature support mean it will age faster in newer AAA releases.

Radeon RX 5600

2020

Why buy it

✅Access to a newer frame-generation stack with FSR Frame Generation (2023).
✅Better long-term bet: RDNA 1.0 (2019−2020) on 7nm gives it a newer hardware base for upcoming games.
✅More future proof: RDNA 1.0 (2019−2020) on 7nm with a newer platform for upcoming games.

Trade-offs

❌Lower average FPS than GeForce GTX 1660 across 50 tracked games in our benchmark data.
❌
4.6% HIGHER MSRP
$229 MSRPvs$219 MSRP
❌25% higher power demand at 150W vs 120W.

Quick Answers

Which GPU is faster for gaming right now?

GeForce GTX 1660 is the faster gaming card right now. In our data, it leads by 12.9% in average FPS across 50 tracked games in our benchmark data. PassMark G3D leans toward Radeon RX 5600 instead at 11,753 vs 11,639, so for this question the real-game FPS result matters more than the synthetic split.

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

Radeon RX 5600 is the safer long-term pick for 2026 and beyond. The case is simple: the newer feature stack, with FSR Upscaling / FSR 4 (2025) and FSR Frame Generation (2023), while GeForce GTX 1660 is limited to no meaningful modern upscaling stack and no comparable frame-generation support, a 7nm process instead of 12nm, and a newer 2020 generation instead of 2019. That makes it the less risky pick as game demands keep moving.

Which GPU is the better buy today?

GeForce GTX 1660 makes the most sense to buy today. It is $10 cheaper on MSRP at $219 vs $229, and it leads G3D-per-dollar by 3.6% (53.1 vs 51.3), so the value case lines up with the gaming result. If you are mainly targeting 1080p and some 1440p, GeForce GTX 1660 is the easier value choice. If you care more about 1080p and some 1440p headroom, Radeon RX 5600 has the stronger long-term case.

GeForce GTX 1660 vs Radeon RX 5600 Technical Specifications

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

GeForce GTX 1660

The GeForce GTX 1660 is manufactured by NVIDIA. It was released in March 14 2019. It features the Turing architecture. The core clock ranges from 1530 MHz to 1785 MHz. It has 1408 shading units. The thermal design power (TDP) is 120W. Manufactured using 12 nm process technology. G3D Mark benchmark score: 11,639 points. Launch price was $219.

Radeon RX 5600

The Radeon RX 5600 is manufactured by AMD. It was released in July 7 2020. It features the RDNA 1.0 architecture. The core clock ranges from 1035 MHz to 1265 MHz. It has 2304 shading units. The thermal design power (TDP) is 150W. Manufactured using 7 nm process technology. G3D Mark benchmark score: 11,753 points.

⚡

Graphics Performance

The GeForce GTX 1660 scores 11,639 and the Radeon RX 5600 reaches 11,753 in the G3D Mark benchmark — just a 1% difference, making them near-identical in rasterization performance. The GeForce GTX 1660 is built on Turing while the Radeon RX 5600 uses RDNA 1.0, both on 12 nm vs 7 nm. Shader units: 1,408 (GeForce GTX 1660) vs 2,304 (Radeon RX 5600). Raw compute: 5.027 TFLOPS (GeForce GTX 1660) vs 5.829 TFLOPS (Radeon RX 5600). Boost clocks: 1785 MHz vs 1265 MHz.

Feature	GeForce GTX 1660	Radeon RX 5600
G3D Mark Score	11,639	11,753
Architecture	Turing	RDNA 1.0
Process Node	12 nm	7 nm
Shading Units	1408	2304+64%
Compute (TFLOPS)	5.027 TFLOPS	5.829 TFLOPS+16%
Boost Clock	1785 MHz+41%	1265 MHz
ROPs	48	64+33%
TMUs	88	144+64%
L2 Cache	1.5 MB	3 MB+100%

✨

Advanced Features (DLSS/FSR)

The clearest feature edge for the Radeon RX 5600 is support for FSR Frame Generation. In games that support it, that can smooth out motion and lift perceived FPS. The GeForce GTX 1660 does not have comparable native support in the same tier.The GeForce GTX 1660 gets NVIDIA DLSS, which still tends to look cleaner in motion. The Radeon RX 5600 leans on FSR, which is flexible and widely supported, but usually a bit rougher at the same settings.

Feature	GeForce GTX 1660	Radeon RX 5600
Upscaling Tech	Upscaling support	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)

Both cards ship with 6 GB of video memory. Memory bandwidth: 192 GB/s (GeForce GTX 1660) vs 288 GB/s (Radeon RX 5600) — a 50% advantage for the Radeon RX 5600. Memory bus width is 192-bit on the GeForce GTX 1660 and 192-bit on the Radeon RX 5600. L2 Cache: 1.5 MB (GeForce GTX 1660) vs 3 MB (Radeon RX 5600) — the Radeon RX 5600 has significantly larger on-die cache to reduce VRAM reliance.

Feature	GeForce GTX 1660	Radeon RX 5600
VRAM Capacity	6 GB	6 GB
Memory Type	GDDR5	GDDR6
Memory Bandwidth	192 GB/s	288 GB/s+50%
Bus Width	192-bit	192-bit
L2 Cache	1.5 MB	3 MB+100%

🖥️

Display & API Support

DirectX support: 12.1 (GeForce GTX 1660) vs 12.1 (Radeon RX 5600). Vulkan: 1.3 vs 1.2. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 4.

Feature	GeForce GTX 1660	Radeon RX 5600
DirectX	12.1	12.1
Vulkan	1.3+8%	1.2
OpenGL	4.6	4.6
Max Displays	4	4

🎬

Media & Encoding

Hardware encoder: 7th Gen NVENC (GeForce GTX 1660) vs VCN 2.0 (Radeon RX 5600). Decoder: 5th Gen NVDEC vs VCN 2.0. Supported codecs: MPEG-2,H.264,HEVC,VP9 (GeForce GTX 1660) vs MPEG-2,H.264,HEVC,VP9 (Radeon RX 5600).

Feature	GeForce GTX 1660	Radeon RX 5600
Encoder	7th Gen NVENC	VCN 2.0
Decoder	5th Gen NVDEC	VCN 2.0
Codecs	MPEG-2,H.264,HEVC,VP9	MPEG-2,H.264,HEVC,VP9

🔌

Power & Dimensions

The GeForce GTX 1660 draws 120W versus the Radeon RX 5600's 150W — a 22.2% difference. The GeForce GTX 1660 is more power-efficient. Recommended PSU: 450W (GeForce GTX 1660) vs 500W (Radeon RX 5600). Power connectors: 8-pin vs PCIe-powered. Card length: 229mm vs 241mm, occupying 2 vs 2 slots. Typical load temperature: 75°C vs 80°C.

Feature	GeForce GTX 1660	Radeon RX 5600
TDP	120W-20%	150W
Recommended PSU	450W-10%	500W
Power Connector	8-pin	PCIe-powered
Length	229mm	241mm
Height	111mm	111mm
Slots	2	2
Temp (Load)	75°C-6%	80°C
Perf/Watt	97.0+24%	78.4

💰

Value Analysis

At launch, the GeForce GTX 1660 came in at $219, while the Radeon RX 5600 launched at $229. On MSRP, GeForce GTX 1660 was 4.4% cheaper ($10 less). Performance per dollar on MSRP (G3D Mark / MSRP): 53.1 (GeForce GTX 1660) vs 51.3 (Radeon RX 5600) — the GeForce GTX 1660 offers 3.5% better value. The newer card here is Radeon RX 5600 (2020 vs 2019).

Feature	GeForce GTX 1660	Radeon RX 5600
MSRP	$219-4%	$229
Performance per Dollar	53.1+4%	51.3
Codename	TU116	Navi 10
Release	March 14 2019	July 7 2020
Ranking	#231	#295

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