Radeon RX 6700M vs Radeon RX 6600M

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 Radeon RX 6700M

#16

Radeon RX 7600S

MSRP: $269|Avg: $250

107%

#18

Radeon RX 6700M

MSRP: N/A|Avg: N/A

100%

#19

Radeon RX 5600

MSRP: $229|Avg: $150

95%

#22

Radeon RX 7700

MSRP: $449|Avg: $399

91%

Based on actual market prices and performance benchmarks.

Performance Per Dollar Radeon RX 6600M

#25

Radeon RX 7600M XT

MSRP: $329|Avg: $300

128%

#28

Radeon RX 6650M XT

MSRP: $400|Avg: $400

123%

#30

Radeon 8050S

MSRP: $400|Avg: $400

117%

#31

Radeon RX 8050S

MSRP: $400|Avg: $400

116%

#38

Radeon RX 6600M

MSRP: N/A|Avg: N/A

100%

#39

Radeon RX 7700S

MSRP: $449|Avg: $350

99%

#42

Radeon RX 6600S

MSRP: $400|Avg: $400

93%

#43

Radeon RX 8060S

MSRP: $500|Avg: $500

92%

Based on actual market prices and performance benchmarks.

Performance Comparison

About G3D Mark

🏆 Chipversus Verdict

🚀 Performance Leadership

The Radeon RX 6600M is the superior choice for raw performance. It leads with a 2.9% higher G3D Mark score. However, the Radeon RX 6700M offers more VRAM, which may be beneficial for texture-heavy scenarios at higher resolutions.

Insight	Radeon RX 6700M	Radeon RX 6600M
Performance	❌Lower raw frame rates (-2.9%)	✅Leading raw performance (+2.9%)
Longevity	🏆Elite Architecture (RDNA 2.0 (2020−2025) / 7nm)	🔮Strong Longevity (RDNA 2.0 (2020−2025) / 7nm)
Ecosystem	✨ FSR 3 / AFMF Support	Supports FSR Upscaling
VRAM	🎮 High Capacity (10 GB)	🎮 High Capacity (8 GB)
Efficiency	⚡ Higher Power Consumption	💡 Excellent Perf/Watt
Case Fit	—	—

💎 Value Proposition

While current pricing data is unavailable, the Radeon RX 6600M 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.

Radeon RX 6700M Benchmark Check

Radeon RX 6600M Benchmark Check

Technical Specifications

Side-by-side comparison of Radeon RX 6700M and Radeon RX 6600M

Radeon RX 6700M

The Radeon RX 6700M is manufactured by AMD. It was released in May 31 2021. It features the RDNA 2.0 architecture. The core clock ranges from 1489 MHz to 2400 MHz. It has 2304 shading units. The thermal design power (TDP) is 135W. Manufactured using 7 nm process technology. It features 36 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 13,525 points.

Radeon RX 6600M

The Radeon RX 6600M is manufactured by AMD. It was released in May 31 2021. 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 100W. Manufactured using 7 nm process technology. It features 28 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 13,922 points.

⚡

Graphics Performance

The Radeon RX 6700M scores 13,525 and the Radeon RX 6600M reaches 13,922 in the G3D Mark benchmark — just a 2.9% difference, making them near-identical in rasterization performance. The Radeon RX 6700M is built on RDNA 2.0 while the Radeon RX 6600M uses RDNA 2.0, both on a 7 nm process. Shader units: 2,304 (Radeon RX 6700M) vs 1,792 (Radeon RX 6600M). Raw compute: 11.06 TFLOPS (Radeon RX 6700M) vs 8.659 TFLOPS (Radeon RX 6600M). Boost clocks: 2400 MHz vs 2416 MHz. Ray tracing: 36 RT cores (Radeon RX 6700M) vs 28 (Radeon RX 6600M).

Feature	Radeon RX 6700M	Radeon RX 6600M
G3D Mark Score	13,525	13,922+3%
Architecture	RDNA 2.0	RDNA 2.0
Process Node	7 nm	7 nm
Shading Units	2304+29%	1792
Compute (TFLOPS)	11.06 TFLOPS+28%	8.659 TFLOPS
Boost Clock	2400 MHz	2416 MHz
ROPs	64	64
TMUs	144+29%	112
L1 Cache	512 KB	512 KB
L2 Cache	3 MB+50%	2 MB
Ray Tracing Cores	36+29%	28

✨

Advanced Features (DLSS/FSR)

Both cards support modern Frame Generation technology, allowing them to insert intermediate frames to smoothen motion and boost perceived FPS in supported games.

Feature	Radeon RX 6700M	Radeon RX 6600M
Upscaling Tech	FSR 3 (Native)	FSR 3 (Native)
Frame Generation	FSR 3 / AFMF (Driver)	FSR 3 / AFMF (Driver)
Ray Reconstruction	No	No
Low Latency	AMD Anti-Lag	AMD Anti-Lag

💾

Video Memory (VRAM)

The Radeon RX 6700M comes with 10 GB of VRAM, while the Radeon RX 6600M has 8 GB. The Radeon RX 6700M offers 25% more capacity, crucial for higher resolutions and texture-heavy games. Memory bandwidth: 320 GB/s (Radeon RX 6700M) vs 224 GB/s (Radeon RX 6600M) — a 42.9% advantage for the Radeon RX 6700M. Bus width: 160-bit vs 128-bit. L2 Cache: 3 MB (Radeon RX 6700M) vs 2 MB (Radeon RX 6600M) — the Radeon RX 6700M has significantly larger on-die cache to reduce VRAM reliance.

Feature	Radeon RX 6700M	Radeon RX 6600M
VRAM Capacity	10 GB+25%	8 GB
Memory Type	GDDR6	GDDR6
Memory Bandwidth	320 GB/s+43%	224 GB/s
Bus Width	160-bit+25%	128-bit
L2 Cache	3 MB+50%	2 MB

🖥️

Display & API Support

DirectX support: 12.2 (Radeon RX 6700M) vs 12 (FL 12_2) (Radeon RX 6600M). Vulkan: 1.4 vs 1.3. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 1 vs 4.

Feature	Radeon RX 6700M	Radeon RX 6600M
DirectX	12.2+2%	12 (FL 12_2)
Vulkan	1.4+8%	1.3
OpenGL	4.6	4.6
Max Displays	1	4+300%

🎬

Media & Encoding

Hardware encoder: VCN 3.0 (Radeon RX 6700M) vs VCN 3.0 (Radeon RX 6600M). Decoder: VCN 3.0 vs VCN 3.0. Supported codecs: MPEG-2,H.264,HEVC,VP9 (Radeon RX 6700M) vs H.264,HEVC,VP9,AV1 (Radeon RX 6600M).

Feature	Radeon RX 6700M	Radeon RX 6600M
Encoder	VCN 3.0	VCN 3.0
Decoder	VCN 3.0	VCN 3.0
Codecs	MPEG-2,H.264,HEVC,VP9	H.264,HEVC,VP9,AV1

🔌

Power & Dimensions

The Radeon RX 6700M draws 135W versus the Radeon RX 6600M's 100W — a 29.8% difference. The Radeon RX 6600M is more power-efficient. Recommended PSU: 500W (Radeon RX 6700M) vs 500W (Radeon RX 6600M). Power connectors: Mobile vs Mobile.