Quadro RTX 4000 vs Radeon RX 6650M

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.

Value Upgrade Path

This is the official ChipVERSUS Value Rating, comparing raw performance (G3D Mark) per dollar. Components placed above yours deliver better value for money.

MSRP is the manufacturer's suggested retail price.•
Avg price is the current average price collected from markets across the web.

Performance Per Dollar Quadro RTX 4000

#32

Radeon AI PRO R9700

MSRP: $1299|Avg: $1450

133%

#33

Radeon Pro Vega 64

MSRP: $599|Avg: $114

130%

#38

Radeon PRO W6600X

MSRP: $699|Avg: $699

113%

#41

Quadro RTX 3000 (móvel)

MSRP: $600|Avg: $600

109%

#42

Radeon Pro W5700

MSRP: $799|Avg: $300

108%

#43

Radeon Pro W5700X

MSRP: $999|Avg: $999

106%

#44

RTX A4000

MSRP: $1111|Avg: $1111

106%

#45

RTX PRO 2000 Blackwell

MSRP: $849|Avg: $748

102%

#46

Quadro RTX 4000

MSRP: $899|Avg: $220

100%

#49

RTX 2000E Ada Generation

MSRP: $999|Avg: $999

92%

#50

RTX PRO 4000 Blackwell SFF Edition

MSRP: $1999|Avg: $1750

90%

#51

RTX PRO 4500 Blackwell

MSRP: $2399|Avg: $2015

89%

#52

RTX A1000

MSRP: $749|Avg: $500

87%

#54

Radeon Pro 5700

MSRP: $799|Avg: $250

86%

#55

Quadro P4000

MSRP: $815|Avg: $290

85%

#57

Quadro RTX 3000

MSRP: $800|Avg: $891

82%

#58

RTX PRO 4000 Blackwell

MSRP: $1999|Avg: $1700

80%

#59

Radeon Vega Frontier Edition

MSRP: $999|Avg: $150

77%

#60

Radeon Pro WX 8200

MSRP: $999|Avg: $350

76%

Based on actual market prices and performance benchmarks.

Performance Per Dollar Radeon RX 6650M

#13

Radeon RX 6650M

MSRP: N/A|Avg: N/A

100%

#16

Radeon RX 7600S

MSRP: $269|Avg: $250

95%

#19

Radeon RX 5600

MSRP: $229|Avg: $150

85%

Based on actual market prices and performance benchmarks.

Performance Comparison

About G3D Mark

🏆 Chipversus Verdict

🚀 Performance Leadership

The Radeon RX 6650M is the superior choice for raw performance. It leads with a 1.6% higher G3D Mark score. This advantage makes it significantly better for higher resolutions (1440p/4K) and graphic-intensive titles compared to the Quadro RTX 4000.

Insight	Quadro RTX 4000	Radeon RX 6650M
Performance	❌Lower raw frame rates (-1.6%)	✅Leading raw performance (+1.6%)
Longevity	🛑Obsolete Architecture (2018 / Turing (2018−2022))	🔮Strong Longevity (RDNA 2.0 / 7nm)
Ecosystem	✨ DLSS 3/4 + Frame Gen Support	Supports FSR Upscaling
VRAM	❌ Less VRAM capacity	🎮 High Capacity (8 GB)
Efficiency	⚡ Higher Power Consumption	💡 Excellent Perf/Watt
Case Fit	📏 Compact / SFF Friendly	—

💎 Value Proposition

While current pricing data is unavailable, the Radeon RX 6650M remains the clear technical winner. Check real-time availability to determine if the performance gap justifies the market price.

Performance Check

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 7800X3D 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 4000 Benchmark Check

Radeon RX 6650M Benchmark Check

Technical Specifications

Side-by-side comparison of Quadro RTX 4000 and Radeon RX 6650M

Quadro RTX 4000

The Quadro RTX 4000 is manufactured by NVIDIA. It was released in November 13 2018. It features the Turing architecture. The core clock ranges from 1005 MHz to 1545 MHz. It has 2304 shading units. The thermal design power (TDP) is 160W. Manufactured using 12 nm process technology. It features 36 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 14,925 points. Launch price was $899.

Radeon RX 6650M

The Radeon RX 6650M is manufactured by AMD. It was released in January 4 2022. It features the RDNA 2.0 architecture. The core clock ranges from 2068 MHz to 2416 MHz. It has 1792 shading units. The thermal design power (TDP) is 120W. Manufactured using 7 nm process technology. It features 28 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 15,171 points.

⚡

Graphics Performance

The Quadro RTX 4000 scores 14,925 and the Radeon RX 6650M reaches 15,171 in the G3D Mark benchmark — just a 1.6% difference, making them near-identical in rasterization performance. The Quadro RTX 4000 is built on Turing while the Radeon RX 6650M uses RDNA 2.0, both on 12 nm vs 7 nm. Shader units: 2,304 (Quadro RTX 4000) vs 1,792 (Radeon RX 6650M). Raw compute: 7.119 TFLOPS (Quadro RTX 4000) vs 8.659 TFLOPS (Radeon RX 6650M). Boost clocks: 1545 MHz vs 2416 MHz. Ray tracing: 36 RT cores (Quadro RTX 4000) vs 28 (Radeon RX 6650M) with 288 Tensor cores.

Feature	Quadro RTX 4000	Radeon RX 6650M
G3D Mark Score	14,925	15,171+2%
Architecture	Turing	RDNA 2.0
Process Node	12 nm	7 nm
Shading Units	2304+29%	1792
Compute (TFLOPS)	7.119 TFLOPS	8.659 TFLOPS+22%
Boost Clock	1545 MHz	2416 MHz+56%
ROPs	64	64
TMUs	144+29%	112
L1 Cache	2.3 MB+360%	0.5 MB
L2 Cache	4 MB+100%	2 MB
Ray Tracing Cores	36+29%	28

✨

Advanced Features (DLSS/FSR)

Both GPUs support Frame Generation technologies, but they achieve it differently. The Quadro RTX 4000 uses DLSS 3 (AI-based) which is hardware-accelerated on Tensor Cores, often providing superior image quality. The Radeon RX 6650M utilizes FSR 3 & AFMF, which is more open but driver-based. Both can significantly boost FPS in supported titles.The Quadro RTX 4000 gives access to NVIDIA DLSS (Deep Learning Super Sampling), widely regarding as the superior upscaling method for image quality. The Radeon RX 6650M relies on FSR (FidelityFX Super Resolution), which is capable but generally slightly noisier than DLSS in motion.

Feature	Quadro RTX 4000	Radeon RX 6650M
Upscaling Tech	DLSS 3.5	FSR 3 (Native)
Frame Generation	DLSS 3.0 (Native)	FSR 3 / AFMF (Driver)
Ray Reconstruction	Yes (DLSS 3.5)	No
Low Latency	NVIDIA Reflex	AMD Anti-Lag

💾

Video Memory (VRAM)

Both cards feature 8 GB of GDDR6. Memory bandwidth: 448 GB/s (Quadro RTX 4000) vs 224 GB/s (Radeon RX 6650M) — a 100% advantage for the Quadro RTX 4000. Bus width: 256-bit vs 128-bit. L2 Cache: 4 MB (Quadro RTX 4000) vs 2 MB (Radeon RX 6650M) — the Quadro RTX 4000 has significantly larger on-die cache to reduce VRAM reliance.

Feature	Quadro RTX 4000	Radeon RX 6650M
VRAM Capacity	8 GB	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: 12.2 (Quadro RTX 4000) vs 12.2 (Radeon RX 6650M). Vulkan: 1.1 vs 1.4. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 1.

Feature	Quadro RTX 4000	Radeon RX 6650M
DirectX	12.2	12.2
Vulkan	1.1	1.4+27%
OpenGL	4.6	4.6
Max Displays	4+300%	1

🎬

Media & Encoding

Hardware encoder: NVENC 7.0 (Quadro RTX 4000) vs VCN 3.0 (Radeon RX 6650M). Decoder: PureVideo HD VP10 vs VCN 3.0. Supported codecs: MPEG-2,H.264,HEVC,VP9 (Quadro RTX 4000) vs MPEG-2,H.264,HEVC,VP9 (Radeon RX 6650M).

Feature	Quadro RTX 4000	Radeon RX 6650M
Encoder	NVENC 7.0	VCN 3.0
Decoder	PureVideo HD VP10	VCN 3.0
Codecs	MPEG-2,H.264,HEVC,VP9	MPEG-2,H.264,HEVC,VP9

🔌

Power & Dimensions

The Quadro RTX 4000 draws 160W versus the Radeon RX 6650M's 120W — a 28.6% difference. The Radeon RX 6650M is more power-efficient. Recommended PSU: 500W (Quadro RTX 4000) vs 650W (Radeon RX 6650M). Power connectors: PCIe-powered vs Mobile. Card length: 241mm vs 0mm, occupying 2 vs 0 slots. Typical load temperature: 80°C vs 80°C.

Feature	Quadro RTX 4000	Radeon RX 6650M
TDP	160W	120W-25%
Recommended PSU	500W-23%	650W
Power Connector	PCIe-powered	Mobile
Length	241mm	0mm
Height	111mm	0mm
Slots	2	0-100%
Temp (Load)	80°C	80°C
Perf/Watt	93.3	126.4+35%