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.

Quadro RTX 5000

2018

Why buy it

✅33.0% more average FPS across 19 tracked games in our benchmark data.
✅Newer upscaling generation: DLSS 4 Super Resolution (2025) vs FSR 3 (2023).
✅100% more VRAM for high-resolution textures and newer games (16 GB vs 8 GB).

Trade-offs

❌Weaker long-term outlook: Radeon RX 6600 is the safer future-proof pick thanks to newer hardware and better gaming feature support.
❌
598.8% HIGHER MSRP
$2,299 MSRPvs$329 MSRP
❌Lower G3D Mark per dollar, at 6.7 vs 45.9 G3D/$ ($2,299 MSRP vs $329 MSRP).
❌74.2% higher power demand at 230W vs 132W.

Radeon RX 6600

2021

Why buy it

✅Costs $1,970 less on MSRP ($329 MSRP vs $2,299 MSRP).
✅Delivers 582.8% more G3D Mark for each dollar spent, at 45.9 vs 6.7 G3D/$ ($329 MSRP vs $2,299 MSRP).
✅More future proof: RDNA 2.0 (2020−2025) on 7nm with a newer platform for upcoming games.
✅Draws 132W instead of 230W, a 98W reduction.

Trade-offs

❌Lower average FPS than Quadro RTX 5000 across 19 tracked games in our benchmark data.
❌Less VRAM, with 8 GB vs 16 GB for high-resolution textures and newer games.
❌No DLSS support; it relies on FSR 3 (2023) instead.

Quadro RTX 5000

2018

Radeon RX 6600

2021

Why buy it

✅33.0% more average FPS across 19 tracked games in our benchmark data.
✅Newer upscaling generation: DLSS 4 Super Resolution (2025) vs FSR 3 (2023).
✅100% more VRAM for high-resolution textures and newer games (16 GB vs 8 GB).

Why buy it

✅Costs $1,970 less on MSRP ($329 MSRP vs $2,299 MSRP).
✅Delivers 582.8% more G3D Mark for each dollar spent, at 45.9 vs 6.7 G3D/$ ($329 MSRP vs $2,299 MSRP).
✅More future proof: RDNA 2.0 (2020−2025) on 7nm with a newer platform for upcoming games.
✅Draws 132W instead of 230W, a 98W reduction.

Trade-offs

❌Weaker long-term outlook: Radeon RX 6600 is the safer future-proof pick thanks to newer hardware and better gaming feature support.
❌
598.8% HIGHER MSRP
$2,299 MSRPvs$329 MSRP
❌Lower G3D Mark per dollar, at 6.7 vs 45.9 G3D/$ ($2,299 MSRP vs $329 MSRP).
❌74.2% higher power demand at 230W vs 132W.

Trade-offs

❌Lower average FPS than Quadro RTX 5000 across 19 tracked games in our benchmark data.
❌Less VRAM, with 8 GB vs 16 GB for high-resolution textures and newer games.
❌No DLSS support; it relies on FSR 3 (2023) instead.

Quick Answers

So, is Quadro RTX 5000 better than Radeon RX 6600?

Yes. Quadro RTX 5000 is clearly the better overall GPU here. Quadro RTX 5000 averages 33.0% more FPS across 19 tracked games in our benchmark data. You are also looking at 15,443 vs 15,089 in G3D Mark. On top of that, Quadro RTX 5000 is a 2018 card with DLSS 4 + Multi Frame Gen, while Radeon RX 6600 is a 2021 model from an older generation with FSR 3 + AFMF. 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?

Radeon RX 6600 is the more future-proof choice for 2026 and beyond. You are getting a newer 2021 generation instead of 2018, the stronger feature stack with FSR 3 + AFMF instead of DLSS 4 + Multi Frame Gen, and a 7nm process instead of 12nm. That broader feature stack should age better as more games lean on modern upscaling and frame-generation support.

Which one is the smarter buy today, not just the cheaper card?

Quadro RTX 5000 is about 598.8% more expensive on MSRP at $2,299 MSRP versus $329 MSRP, and you are getting 33.0% more estimated average FPS across 19 tracked games in our benchmark data and 2.3% higher G3D Mark. Radeon RX 6600 still holds the G3D-per-dollar lead, so the performance win comes with a real value premium. If you are comfortable paying the premium for the stronger gaming result, Quadro RTX 5000 is the one to buy. If staying closer to budget matters more, Radeon RX 6600 still makes more sense on price alone and remains capable enough for modern gaming.

When does Radeon RX 6600 make more sense than Quadro RTX 5000?

Yes. Radeon RX 6600 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 (132W vs 230W), future-proofing, and staying closer to $329 MSRP more than squeezing out the extra headroom of Quadro RTX 5000. The trade-off is that Quadro RTX 5000 currently gives you 2.3% higher G3D Mark and 33.0% more estimated average FPS across 19 tracked games in our benchmark data. Radeon RX 6600 still holds the G3D-per-dollar lead, so the performance win comes with a real value premium.

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.

Quadro RTX 5000 Benchmark Check

Radeon RX 6600 Benchmark Check

Path of Exile 2

Preset	Quadro RTX 5000	Radeon RX 6600
1080p
low	214 FPS	167 FPS
medium	196 FPS	147 FPS
high	173 FPS	130 FPS
ultra	156 FPS	110 FPS
1440p
low	193 FPS	140 FPS
medium	161 FPS	114 FPS
high	135 FPS	101 FPS
ultra	126 FPS	91 FPS
4K
low	126 FPS	84 FPS
medium	106 FPS	71 FPS
high	85 FPS	58 FPS
ultra	78 FPS	51 FPS

Open Quadro RTX 5000 Open Radeon RX 6600

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Quadro RTX 5000	Radeon RX 6600
1080p
low	455 FPS	332 FPS
medium	393 FPS	276 FPS
high	320 FPS	217 FPS
ultra	271 FPS	166 FPS
1440p
low	282 FPS	210 FPS
medium	236 FPS	174 FPS
high	207 FPS	140 FPS
ultra	171 FPS	111 FPS
4K
low	128 FPS	103 FPS
medium	110 FPS	85 FPS
high	93 FPS	73 FPS
ultra	73 FPS	55 FPS

Open Quadro RTX 5000 Open Radeon RX 6600

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Quadro RTX 5000	Radeon RX 6600
1080p
low	695 FPS	644 FPS
medium	556 FPS	512 FPS
high	463 FPS	431 FPS
ultra	347 FPS	340 FPS
1440p
low	521 FPS	489 FPS
medium	417 FPS	406 FPS
high	347 FPS	332 FPS
ultra	261 FPS	255 FPS
4K
low	347 FPS	331 FPS
medium	278 FPS	271 FPS
high	232 FPS	202 FPS
ultra	174 FPS	161 FPS

Open Quadro RTX 5000 Open Radeon RX 6600

League of Legends

League of Legends

Valorant

Preset	Quadro RTX 5000	Radeon RX 6600
1080p
low	546 FPS	535 FPS
medium	466 FPS	468 FPS
high	399 FPS	380 FPS
ultra	330 FPS	313 FPS
1440p
low	447 FPS	408 FPS
medium	384 FPS	349 FPS
high	310 FPS	259 FPS
ultra	255 FPS	211 FPS
4K
low	278 FPS	240 FPS
medium	260 FPS	211 FPS
high	227 FPS	187 FPS
ultra	174 FPS	143 FPS

Open Quadro RTX 5000 Open Radeon RX 6600

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Quadro RTX 5000 and Radeon RX 6600

Quadro RTX 5000

The Quadro RTX 5000 is manufactured by NVIDIA. It was released in August 13 2018. It features the Turing architecture. The core clock ranges from 1620 MHz to 1815 MHz. It has 3072 shading units. The thermal design power (TDP) is 230W. Manufactured using 12 nm process technology. It features 48 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 15,443 points. Launch price was $2,299.

Radeon RX 6600

The Radeon RX 6600 is manufactured by AMD. It was released in October 13 2021. It features the RDNA 2.0 architecture. The core clock ranges from 1626 MHz to 2491 MHz. It has 1792 shading units. The thermal design power (TDP) is 132W. Manufactured using 7 nm process technology. It features 28 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 15,089 points. Launch price was $329.

⚡

Graphics Performance

The Quadro RTX 5000 scores 15,443 and the Radeon RX 6600 reaches 15,089 in the G3D Mark benchmark — just a 2.3% difference, making them near-identical in rasterization performance. The Quadro RTX 5000 is built on Turing while the Radeon RX 6600 uses RDNA 2.0, both on 12 nm vs 7 nm. Shader units: 3,072 (Quadro RTX 5000) vs 1,792 (Radeon RX 6600). Raw compute: 11.15 TFLOPS (Quadro RTX 5000) vs 8.928 TFLOPS (Radeon RX 6600). Boost clocks: 1815 MHz vs 2491 MHz. Ray tracing: 48 RT cores (Quadro RTX 5000) vs 28 (Radeon RX 6600) with 384 Tensor cores.

Feature	Quadro RTX 5000	Radeon RX 6600
G3D Mark Score	15,443+2%	15,089
Architecture	Turing	RDNA 2.0
Process Node	12 nm	7 nm
Shading Units	3072+71%	1792
Compute (TFLOPS)	11.15 TFLOPS+25%	8.928 TFLOPS
Boost Clock	1815 MHz	2491 MHz+37%
ROPs	64	64
TMUs	192+71%	112
L1 Cache	3 MB+500%	0.5 MB
L2 Cache	4 MB+100%	2 MB
Ray Tracing Cores	48+71%	28

✨

Advanced Features (DLSS/FSR)

Both GPUs support Frame Generation technologies, but they achieve it differently. The Quadro RTX 5000 uses DLSS 4 Multi Frame Generation, while the Radeon RX 6600 relies on FSR Frame Generation + AFMF. Both can significantly boost FPS in supported titles, but they are not on the same feature stack.The Quadro RTX 5000 gives access to NVIDIA DLSS (Deep Learning Super Sampling), widely regarding as the superior upscaling method for image quality. The Radeon RX 6600 relies on FSR (FidelityFX Super Resolution), which is capable but generally slightly noisier than DLSS in motion.

Feature	Quadro RTX 5000	Radeon RX 6600
Upscaling Tech	DLSS 4 Super Resolution	FSR 3
Frame Generation	DLSS 4 Multi Frame Generation	FSR Frame Generation + AFMF
Ray Reconstruction	Yes (DLSS 4)	No
Low Latency	NVIDIA Reflex	AMD Anti-Lag

💾

Video Memory (VRAM)

The Quadro RTX 5000 comes with 16 GB of VRAM, while the Radeon RX 6600 has 8 GB. The Quadro RTX 5000 offers 100% more capacity, crucial for higher resolutions and texture-heavy games. Memory bandwidth: 448 GB/s (Quadro RTX 5000) vs 224 GB/s (Radeon RX 6600) — a 100% advantage for the Quadro RTX 5000. Bus width: 256-bit vs 128-bit. L2 Cache: 4 MB (Quadro RTX 5000) vs 2 MB (Radeon RX 6600) — the Quadro RTX 5000 has significantly larger on-die cache to reduce VRAM reliance.

Feature	Quadro RTX 5000	Radeon RX 6600
VRAM Capacity	16 GB+100%	8 GB
Memory Type	GDDR6	GDDR6
Memory Bandwidth	448 GB/s+100%	224 GB/s
Bus Width	256-bit+100%	128-bit
L2 Cache	4 MB+100%	2 MB

🖥️

Display & API Support

DirectX support: 12 Ultimate (Quadro RTX 5000) vs 12 Ultimate (Radeon RX 6600). Vulkan: 1.4 vs 1.4. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 4.

Feature	Quadro RTX 5000	Radeon RX 6600
DirectX	12 Ultimate	12 Ultimate
Vulkan	1.4	1.4
OpenGL	4.6	4.6
Max Displays	4	4

🎬

Media & Encoding

Hardware encoder: NVENC (7th Gen) (Quadro RTX 5000) vs VCE (Radeon RX 6600). Decoder: NVDEC (4th Gen) vs UVD. Supported codecs: H.264,HEVC,AV1 (Decode),VP9 (Quadro RTX 5000) vs H.264,H.265/HEVC,AV1 (Radeon RX 6600).

Feature	Quadro RTX 5000	Radeon RX 6600
Encoder	NVENC (7th Gen)	VCE
Decoder	NVDEC (4th Gen)	UVD
Codecs	H.264,HEVC,AV1 (Decode),VP9	H.264,H.265/HEVC,AV1

🔌

Power & Dimensions

The Quadro RTX 5000 draws 230W versus the Radeon RX 6600's 132W — a 54.1% difference. The Radeon RX 6600 is more power-efficient. Recommended PSU: 650W (Quadro RTX 5000) vs 450W (Radeon RX 6600). Power connectors: PCIe-powered vs 1x 8-pin. Typical load temperature: 75°C vs 70°C.

Feature	Quadro RTX 5000	Radeon RX 6600
TDP	230W	132W-43%
Recommended PSU	650W	450W-31%
Power Connector	PCIe-powered	1x 8-pin
Length	—	190mm
Height	—	110mm
Slots	2	2
Temp (Load)	75°C	70°C-7%
Perf/Watt	67.1	114.3+70%

💰

Value Analysis

The Quadro RTX 5000 launched at $2299 MSRP, while the Radeon RX 6600 launched at $329. The Radeon RX 6600 costs 85.7% less ($1970 savings) on MSRP. Performance per dollar on MSRP (G3D Mark / MSRP): 6.7 (Quadro RTX 5000) vs 45.9 (Radeon RX 6600) — the Radeon RX 6600 offers 585.1% better value. The Radeon RX 6600 is the newer GPU (2021 vs 2018).