Radeon Vega II 8CU 5700GVSRadeon RX 6400
Performance, specifications and real-world gaming comparison
♜ WINNERRadeon Vega II 8CU 5700G+3%Better overall performance
AMD
Vega II 8CU 5700G
VSWINNERVega II 8CU 5700G3%H2H overall index
AMD
RX 6400
性能5744
Price / Performance100100
Data confidence3075
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
Price / performance
5744
100100
COMMUNITY · VERIFIED DATA
Open streamer setups→Hardware used by streamers
Real public setups linked to each device.
AMDVega II 8CU 5700G0No verified public setup yet
AMDRX 64000No verified public setup yet
比較結果
Vega II 8CU 5700G is the best overall choice
Vega II 8CU 5700G leads in combined gaming performance. Vega II 8CU 5700G offers the better price per frame, while the final choice depends on the required features, memory, and games.
Vega II 8CU 5700G leads in the combined performance index
RX 6400 costs less
CATALOG POSITION
Full ranking →Graphics card ranking
Positions 54–59of 723
COMPARISON VERDICT
Which should you choose?
Two practical conclusions based on community votes and gaming value.
Radeon Vega II 8CU 5700G
0 件のいいねHead to Head visitors currently choose this model more often.
Radeon RX 6400
100/100 · Price $159The choice is based on the price-to-performance index and launch price.
総合スコア
概要
Scores are calculated from specifications, performance, and efficiency.
GamesDirectX, OpenCL, and Vulkan performance
57Better
44
Professional applications3D modeling, video editing, and rendering
47Better
35
AI and machine learningMachine-learning and AI capabilities
45Better
36
Power efficiencyPower consumption across workloads
60
100Better
Head to Head scoreOverall catalog score
67Better
65
完全比較
仕様
The better numeric value is highlighted in green, taking the metric direction into account.
TDP-53 W
Clock speed300 - 2000 MHz1923 - 2321 MHzBetter
Base clock300 MHz1923 MHzBetter
Boost clock2000 MHz2321 MHzBetter
VRAM- SMA4 GB GDDR6
Memory typeSMAGDDR6
VRAM capacity-4 GB
メモリクロック-16 GHz
Memory bus-64 bit
Memory bandwidth—128 GB/s
InterfaceIGPPCIe 4x4
Power connector--
Power consumption-53 W
Process node7 nm6 nmBetter
Release date20212022Better
Architecture——
Recommended PSU——
Length——
Thickness——
HDMI——
DisplayPort——
USB Type-C——
Maximum displays——
Maximum resolution——
DirectX——
Vulkan——
OpenGL——
Upscaling——
Compute API——
TFLOPS23.565Better
Launch price——
Transistor count——
Die size——
Shader units / cores——
Memory cache——
ゲームFPS
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 / 100574426%
H2H Compute IndexH2H Index / 100595115%
H2H Rendering IndexH2H Index / 100574915%
H2H Memory Workload IndexH2H Index / 100060200%
H2H Efficiency IndexH2H Index / 1000100200%
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 / 100575111%
H2H ML Training IndexH2H Index / 100575111%
H2H Inference IndexH2H Index / 100574915%
H2H Local LLM IndexH2H Index / 10057537%
H2H Computer Vision IndexH2H Index / 100574915%
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.
基本情報
Architecture——
Process node7 nm6 nm優位
Release date20212022優位
Launch price——
詳細仕様
Transistor count——
Die size——
Shader units / cores——
Base clock300 MHz1923 MHz優位
Boost clock2000 MHz2321 MHz優位
フォームファクターと互換性
InterfaceIGPPCIe 4x4
Length——
Thickness——
Recommended PSU——
Power connector--
VRAM容量とタイプ
VRAM- SMA4 GB GDDR6
Memory typeSMAGDDR6
Memory bus-64 bit
Memory bandwidth—128 GB/s
Memory cache——
接続と出力
HDMI——
DisplayPort——
USB Type-C——
Maximum displays——
Maximum resolution——
APIとSDKの互換性
DirectX——
Vulkan——
OpenGL——
Upscaling——
Compute API——
HEAD TO HEAD · DISCOVER
6その他の比較
205NVIDIAレビューと質問
AI EXPLAIN · HEAD TO HEAD
Explain this comparison
Beyond percentages: causes, relevant specifications, and practical impact behind every chart.
What AI will explain
Overall score, radar, FPS, synthetic tests, specifications, efficiency, and value.
REAL CONFIGURATIONS
Owner experiences
Real builds, results, and community feedback.
♢Moderator reviewed☆Helpful to the community🏅Expert badges
比較に関するよくある質問
Short recommendations based on performance, memory, power consumption, and intended use.
01Which is better for gaming: Vega II 8CU 5700G or RX 6400?+
Vega II 8CU 5700G has the higher overall gaming score, while Vega II 8CU 5700G offers the better price-to-performance ratio. The final choice depends on resolution and settings.
02Which is better for streaming?+
Vega II 8CU 5700G 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?+
Vega II 8CU 5700G is generally the better option for Blender and GPU rendering. Rendering-engine support and available VRAM also matter.
04Which is better for video editing?+
Vega II 8CU 5700G offers more overall performance, while RX 6400 offers more memory headroom. Codecs, hardware encoders, and editor optimization can change the result.
05Which is better for neural networks and AI?+
RX 6400 is the more practical option for local AI workloads. VRAM capacity, compute libraries, and framework compatibility are especially important.
06Which is better for 1080p?+
Vega II 8CU 5700G is the most rational 1080p choice, where high frame rates and cost per frame matter most.
07Which is better for 1440p?+
Vega II 8CU 5700G leads in combined 1440p performance. RX 6400 can be preferable for heavy textures and games with high VRAM usage.
08Which is better for 4K?+
Vega II 8CU 5700G is preferable for 4K, where total performance, memory bandwidth, and VRAM capacity have the greatest impact.
09Which is better for a quiet PC?+
RX 6400 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?+
RX 6400 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 Vega II 8CU 5700G 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.