Radeon RX 6600MVSRadeon RX 6650M
Performance, specifications and real-world gaming comparison
♜ WINNERRadeon RX 6600M+1%Better overall performance
AMD
Radeon RX 6600M
VSWINNERRadeon RX 6600M0%H2H overall index
AMD
Radeon RX 6650M
ประสิทธิภาพ4949
ประสิทธิผล100100
Data confidence6060
Fixed-scale H2H model. Missing metrics are omitted instead of estimated from the overall score.
SUMMARY PROFILE
Verified-metrics radar
Axes with missing data are hidden; every value uses a fixed scale.
AMDAMDPerformance
Efficiency
4949
100100
ชุมชน · ข้อมูลยืนยันแล้ว
เปิดสเปกสตรีมเมอร์→ฮาร์ดแวร์ที่สตรีมเมอร์ใช้
ชุดอุปกรณ์จริงแบบสาธารณะที่เชื่อมกับแต่ละอุปกรณ์
AMDRadeon RX 6600M0ยังไม่มีสเปกสาธารณะที่ยืนยันแล้ว
AMDRadeon RX 6650M0ยังไม่มีสเปกสาธารณะที่ยืนยันแล้ว
ผลการเปรียบเทียบ
The devices received the same overall score
Radeon RX 6600M leads in combined gaming performance. Radeon RX 6600M offers the better price per frame, while the final choice depends on the required features, memory, and games.
Performance is nearly identical
Prices are identical
CATALOG POSITION
Full ranking →Graphics card ranking
Positions 110–115of 723
COMPARISON VERDICT
Which should you choose?
Two practical conclusions based on community votes and gaming value.
Radeon RX 6600M
0 ถูกใจHead to Head visitors currently choose this model more often.
Radeon RX 6600M
0/100 · Price $0The choice is based on the price-to-performance index and launch price.
คะแนนรวม
ภาพรวม
Scores are calculated from specifications, performance, and efficiency.
GamesDirectX, OpenCL, and Vulkan performance
49
49
Professional applications3D modeling, video editing, and rendering
42
42
AI and machine learningMachine-learning and AI capabilities
39
39
Power efficiencyPower consumption across workloads
100
100
Head to Head scoreOverall catalog score
60
60
การเปรียบเทียบฉบับเต็ม
ข้อมูลจำเพาะ
The better numeric value is highlighted in green, taking the metric direction into account.
HDMI——
DisplayPort——
USB Type-C——
DirectX12.212.2
Vulkan1.41.4
OpenGL4.64.6
TFLOPS8.6598.659
TDP100 WBetter120 W
ArchitectureRDNA 2RDNA 2
Memory typeGDDR6GDDR6
Max monitors——
Max resolution——
Upscaling——
Compute APIOpenCL 2.1OpenCL 2.1
Launch price——
Shader units / Cores17921792
InterfacePCIe 4.0 x8PCIe 4.0 x8
Power connectorNoneNone
Release date2021-05-312022-01-04Better
Recommended PSU——
Length——
ThicknessIGPIGP
Die size237 mm²237 mm²
Memory cacheL1 128 KB, L2 2 MBL1 128 KB, L2 2 MB
Clock speed2068–2416 MHz2068–2416 MHz
Base clock2068 MHz2068 MHz
Boost clock2416 MHz2416 MHz
Video memory8 GB GDDR68 GB GDDR6
VRAM capacity8 GB8 GB
Memory clock1750 MHz1750 MHz
Memory bus128 bit128 bit
Bandwidth224 GB/s224 GB/s
Power consumption100 W120 WBetter
Process node7 nm7 nm
Transistor count11060 million11060 million
FPS ในเกม
Loading test-rig results…
HEAD TO HEAD · CALCULATED INDEX
H2H workload indices
Comparable internal indices on a fixed 0–100 scale.
H2H Raster IndexH2H Index / 10049490%
H2H Compute IndexH2H Index / 10055550%
H2H Rendering IndexH2H Index / 10049490%
H2H Memory Workload IndexH2H Index / 100000%
H2H Efficiency IndexH2H Index / 1001001000%
These are versioned H2H calculated indices derived from normalized catalog data. They are not results from 3DMark, Geekbench, Cinebench, PassMark, Blender, or another third-party benchmark.
HEAD TO HEAD · CALCULATED INDEX
H2H AI workload indices
Estimated workload profiles based on available performance and memory data.
H2H Image Generation IndexH2H Index / 10049490%
H2H ML Training IndexH2H Index / 10049490%
H2H Inference IndexH2H Index / 10049490%
H2H Local LLM IndexH2H Index / 10049490%
H2H Computer Vision IndexH2H Index / 10049490%
These are versioned H2H calculated indices derived from normalized catalog data. They are not results from 3DMark, Geekbench, Cinebench, PassMark, Blender, or another third-party benchmark.
Basic information
Architecture——
Process node——
Release date——
Launch price——
Detailed specifications
Transistor count——
Die size——
Shader units / cores——
Base clock——
Boost clock——
Form factor and compatibility
Interface——
Length——
Thickness——
Recommended PSU——
Power connector——
VRAM capacity and type
VRAM——
Memory type——
Memory bus——
Memory bandwidth——
Memory cache——
Connectivity and outputs
HDMI——
DisplayPort——
USB Type-C——
Maximum displays——
Maximum resolution——
API and SDK compatibility
DirectX12.212.2
Vulkan1.41.4
OpenGL4.64.6
Upscaling——
Compute API——
HEAD TO HEAD · DISCOVER
6Other comparisons
205NVIDIA
Arc A310IntelReviews and questions
AI อธิบาย · HEAD TO HEAD
อธิบายการเปรียบเทียบนี้
มากกว่าเปอร์เซ็นต์: สาเหตุ สเปกที่เกี่ยวข้อง และผลกระทบจริงหลังกราฟแต่ละอัน
What AI will explain
Overall score, radar, FPS, synthetic tests, specifications, efficiency, and value.
สเปกจริง
ประสบการณ์จากเจ้าของ
สเปกจริง ผลลัพธ์ และความคิดเห็นจากชุมชน
♢Moderator reviewed☆Helpful to the community🏅Expert badges
คำถามที่พบบ่อยเกี่ยวกับการเปรียบเทียบ
Short recommendations based on performance, memory, power consumption, and intended use.
01Which is better for gaming: Radeon RX 6600M or Radeon RX 6650M?+
Radeon RX 6600M has the higher overall gaming score, while Radeon RX 6600M offers the better price-to-performance ratio. The final choice depends on resolution and settings.
02Which is better for streaming?+
Radeon RX 6600M is the stronger streaming choice thanks to performance, hardware encoding, and application support. Check AV1, H.264, and HEVC support before buying.
03Which is better for Blender?+
Radeon RX 6600M is generally the better option for Blender and GPU rendering. Rendering-engine support and available VRAM also matter.
04Which is better for video editing?+
Radeon RX 6600M offers more overall performance, while Radeon RX 6600M offers more memory headroom. Codecs, hardware encoders, and editor optimization can change the result.
05Which is better for neural networks and AI?+
Radeon RX 6600M is the more practical option for local AI workloads. VRAM capacity, compute libraries, and framework compatibility are especially important.
06Which is better for 1080p?+
Radeon RX 6600M is the most rational 1080p choice, where high frame rates and cost per frame matter most.
07Which is better for 1440p?+
Radeon RX 6600M leads in combined 1440p performance. Radeon RX 6600M can be preferable for heavy textures and games with high VRAM usage.
08Which is better for 4K?+
Radeon RX 6600M is preferable for 4K, where total performance, memory bandwidth, and VRAM capacity have the greatest impact.
09Which is better for a quiet PC?+
Radeon RX 6600M is easier to use in a quiet build because of its lower estimated power and thermal load. Actual noise depends on the specific cooler.
10Which is better without replacing the power supply?+
Radeon RX 6600M is the safer candidate because its stated power consumption is lower. Verify PSU wattage, age, and power connectors.
11Is it worth upgrading from the previous generation?+
Consider upgrading to Radeon RX 6600M if your current device no longer delivers the required FPS, memory capacity, or feature support. A gain below 15–20% is usually worth waiting for a price cut.