Radeon RX 7900MVSRadeon RX 6850M XT
Performance, specifications and real-world gaming comparison
♜ WINNERRadeon RX 7900M+32%Better gaming performance
AMD
Radeon RX 7900M
VSWINNERRadeon RX 7900M28%Better gaming performance
AMD
Radeon RX 6850M XT
ประสิทธิภาพ6650
ประสิทธิผล100100
Data confidence6969
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
Memory capacity
6650
100100
8880
ชุมชน · ข้อมูลยืนยันแล้ว
เปิดสเปกสตรีมเมอร์→ฮาร์ดแวร์ที่สตรีมเมอร์ใช้
ชุดอุปกรณ์จริงแบบสาธารณะที่เชื่อมกับแต่ละอุปกรณ์
AMDRadeon RX 7900M0ยังไม่มีสเปกสาธารณะที่ยืนยันแล้ว
AMDRadeon RX 6850M XT0ยังไม่มีสเปกสาธารณะที่ยืนยันแล้ว
ผลการเปรียบเทียบ
Radeon RX 7900M is the best overall choice
Radeon RX 7900M leads in combined gaming performance. Radeon RX 7900M offers the better price per frame, while the final choice depends on the required features, memory, and games.
Radeon RX 7900M leads in the combined performance index
Prices are identical
CATALOG POSITION
Full ranking →Graphics card ranking
Positions 13–18of 81
COMPARISON VERDICT
Which should you choose?
Two practical conclusions based on community votes and gaming value.
Radeon RX 7900M
0 ถูกใจHead to Head visitors currently choose this model more often.
Radeon RX 7900M
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
66Better
50
Professional applications3D modeling, video editing, and rendering
54Better
42
AI and machine learningMachine-learning and AI capabilities
52Better
40
Power efficiencyPower consumption across workloads
100
100
Head to Head scoreOverall catalog score
74Better
61
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
TFLOPS38.52Better13.21
TDP180 W165 WBetter
ArchitectureRDNA 3BetterRDNA 2
Memory typeGDDR6GDDR6
Max monitors——
Max resolution——
Upscaling——
Compute APIOpenCL 2.2OpenCL 2.1
Launch price——
Shader units / Cores4608Better2560
InterfacePCIe 4.0 x16PCIe 4.0 x16
Power connectorNoneNone
Release date2023-10-192022-01-04
Recommended PSU——
Length——
ThicknessIGPIGP
Die size529 mm²335 mm²Better
Memory cacheL1 250 KB, L2 6 MBL1 128 KB, L2 3 MB
Clock speed1825–2090 MHz2321–2581 MHzBetter
Base clock1825 MHz2321 MHzBetter
Boost clock2090 MHz2581 MHzBetter
Video memory16 GB GDDR6Better12 GB GDDR6
Memory clock2250 MHz2250 MHz
Memory bus256 bitBetter192 bit
Bandwidth576 GB/sBetter432 GB/s
Power consumption180 W165 WBetter
Process node5 nmBetter7 nm
Transistor count57700 millionBetter17200 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 / 100665028%
H2H Compute IndexH2H Index / 100706015%
H2H Rendering IndexH2H Index / 100725822%
H2H Memory Workload IndexH2H Index / 100888010%
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 / 100766319%
H2H ML Training IndexH2H Index / 100756219%
H2H Inference IndexH2H Index / 100725822%
H2H Local LLM IndexH2H Index / 100786617%
H2H Computer Vision IndexH2H Index / 100735921%
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.
API and SDK compatibility
DirectX12.212.2
Vulkan1.41.4
OpenGL4.64.6
Upscaling——
Compute APIOpenCL 2.2OpenCL 2.1
Basic information
ArchitectureRDNA 3BetterRDNA 2
Process node5 nmBetter7 nm
Release date2023-10-192022-01-04
Device class——
Detailed specifications
Transistor count57700 millionBetter17200 million
Die size529 mm²335 mm²Better
Shader units / Cores4608Better2560
Base clock1825 MHz2321 MHzBetter
Boost clock2090 MHz2581 MHzBetter
Form factor and compatibility
InterfacePCIe 4.0 x16PCIe 4.0 x16
Length——
ThicknessIGPIGP
Recommended PSU——
Power connectorNoneNone
Connectivity and outputs
HDMI——
DisplayPort——
USB Type-C——
Max monitors——
Max resolution——
VRAM capacity and type
Video memory16 GB GDDR6Better12 GB GDDR6
Memory typeGDDR6GDDR6
Memory bus256 bitBetter192 bit
TFLOPS38.52Better13.21
HEAD TO HEAD · DISCOVER
6Other comparisons
GTX 1630NVIDIAReviews 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 7900M or Radeon RX 6850M XT?+
Radeon RX 7900M has the higher overall gaming score, while Radeon RX 7900M offers the better price-to-performance ratio. The final choice depends on resolution and settings.
02Which is better for streaming?+
Radeon RX 7900M 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 7900M 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 7900M offers more overall performance, while Radeon RX 7900M offers more memory headroom. Codecs, hardware encoders, and editor optimization can change the result.
05Which is better for neural networks and AI?+
Radeon RX 7900M 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 7900M is the most rational 1080p choice, where high frame rates and cost per frame matter most.
07Which is better for 1440p?+
Radeon RX 7900M leads in combined 1440p performance. Radeon RX 7900M can be preferable for heavy textures and games with high VRAM usage.
08Which is better for 4K?+
Radeon RX 7900M 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 6850M XT 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 6850M XT 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 7900M 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.