AMD
Radeon Vega 11CU 3400G vs Radeon Vega II 6CU 5300G
Full comparison of specs, performance and benchmarks
AMD
Vega II 6CU 5300G
Aggregate performance score
We've compared Vega 11CU 3400G and Vega II 6CU 5300G across specs and all relevant benchmarks.
↗Vega 11CU 3400G outperforms Vega II 6CU 5300G by 1% based on our aggregate benchmark results.+1%
Scores are normalized on the Head to Head scale. Higher is better.Radeon Vega 11CU 3400G vs Radeon Vega II 6CU 5300G: key takeaway
The comparison of Vega 11CU 3400G and Vega II 6CU 5300G shows a 0% advantage for Vega 11CU 3400G in gaming performance, while Vega II 6CU 5300G may still be stronger in efficiency and feature set. Use the sections below to check whether that lead comes from real FPS, specifications, efficiency, price or platform features.
SUMMARY PROFILE
Verified-metrics radar
Axes with missing data are hidden; every value uses a fixed scale.
AMDPerformance
Price / performance
4444
100100
COMPARISON RESULT
The devices received the same overall score
Vega 11CU 3400G leads in combined game performance. Vega 11CU 3400G 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 238–243of 317
COMPARISON VERDICT
Which should you choose?
Two practical conclusions based on community votes and gaming value.
Radeon Vega 11CU 3400G
135 likesHead to Head visitors currently choose this model more often.
Radeon Vega 11CU 3400G
100/100 · Price $119The choice is based on the price-to-performance index and launch price.
OVERALL SCORE
Overview
Scores are calculated from specifications, performance, and efficiency.
The Summary score section compares Vega 11CU 3400G and Vega II 6CU 5300G with normalized H2H data, turning specifications, tests and value signals into practical buying context.
GamesDirectX, OpenCL, and Vulkan performance
44
44
Professional applications3D modeling, video editing, and rendering
38
38
AI and machine learningMachine-learning and AI capabilities
36
36
Power efficiencyPower consumption across workloads
51
51
Head to Head scoreOverall catalog score
58
58
FULL COMPARISON
Specifications
The better numeric value is highlighted in green, taking the metric direction into account.
The Specifications section compares Vega 11CU 3400G and Vega II 6CU 5300G with normalized H2H data, turning specifications, tests and value signals into practical buying context.
Device classDesktopDesktop
DirectX12.012.2
Vulkan1.21.2
OpenGL4.64.6
HDMIHDMI 2.0bHDMI 2.1
DisplayPortDisplayPort 1.4DisplayPort 1.4a
Max monitorsVaries by board4
Max resolution7680 × 43207680 × 4320
USB Type-CNoNo
Recommended PSUVaries by boardVaries by board
LengthVaries by boardVaries by board
ThicknessVaries by boardVaries by board
Shader units / coresNot publicly specifiedNot publicly specified
Memory cacheNot publicly specifiedNot publicly specified
Power consumption——
TFLOPS1.97Better1.54
VRAM- SMA- SMA
Memory typeSMASMA
Memory frequency——
Memory bus——
Memory bandwidth——
InterfaceIGPIGP
Power connector——
Power consumption——
Release date20192021
Upscaling—FSR
Compute API—OpenCL 3.0
Launch price——
Clock speed300 - 1400 MHz300 - 1700 MHz
Base clock300 MHz300 MHz
Boost clock1400 MHz1700 MHzBetter
Process node12 nm7 nmBetter
ArchitectureNot publicly specifiedNot publicly specified
Transistor countNot publicly specifiedNot publicly specified
Die sizeNot publicly specifiedNot publicly specified
GAME TEST BENCH
Gaming FPS
Available results are shown separately; missing data is not treated as zero.
The Gaming FPS section compares Vega 11CU 3400G and Vega II 6CU 5300G across curated H2H Lab game presets. The useful signal is not only average FPS, but also how each device behaves at 1440p and 4K, how memory capacity and bus width affect heavy textures, and whether the game engine favors raster performance, ray tracing, or driver maturity.
Vega 11CU 3400GVega II 6CU 5300G
Verified H2HCommunity VerifiedEstimatedPredicted
Black Myth: Wukong
1080p High
21 FPSEstimated 66%
21 FPSEstimated 66%
1080p Ultra
18 FPSEstimated 66%
18 FPSEstimated 66%
1440p Ultra
14 FPSEstimated 66%
14 FPSEstimated 66%
4K Ultra
8 FPSEstimated 66%
8 FPSEstimated 66%
Black Myth: WukongVega 11CU 3400G21 FPSEstimated 66%Vega II 6CU 5300G21 FPSEstimated 66%Vega 11CU 3400G18 FPSEstimated 66%Vega II 6CU 5300G18 FPSEstimated 66%Vega 11CU 3400G14 FPSEstimated 66%Vega II 6CU 5300G14 FPSEstimated 66%Vega 11CU 3400G8 FPSEstimated 66%Vega II 6CU 5300G8 FPSEstimated 66%
Call of Duty: WarzoneVega 11CU 3400G21 FPSEstimated 66%Vega II 6CU 5300G21 FPSEstimated 66%Vega 11CU 3400G18 FPSEstimated 66%Vega II 6CU 5300G18 FPSEstimated 66%Vega 11CU 3400G14 FPSEstimated 66%Vega II 6CU 5300G14 FPSEstimated 66%Vega 11CU 3400G8 FPSEstimated 66%Vega II 6CU 5300G8 FPSEstimated 66%
Counter-Strike 2Vega 11CU 3400G179 FPSEstimated 74%Vega II 6CU 5300G180 FPSEstimated 74%Vega 11CU 3400G126 FPSEstimated 74%Vega II 6CU 5300G127 FPSEstimated 74%Vega 11CU 3400G98 FPSEstimated 74%Vega II 6CU 5300G99 FPSEstimated 74%Vega 11CU 3400G49 FPSEstimated 74%Vega II 6CU 5300G49 FPSEstimated 74%
Cyberpunk 2077Vega 11CU 3400G116 FPSEstimated 74%Vega II 6CU 5300G116 FPSEstimated 74%Vega 11CU 3400G100 FPSEstimated 74%Vega II 6CU 5300G100 FPSEstimated 74%Vega 11CU 3400G71 FPSEstimated 74%Vega II 6CU 5300G71 FPSEstimated 74%Vega 11CU 3400G33 FPSEstimated 74%Vega II 6CU 5300G33 FPSEstimated 74%
Forza Horizon 5Vega 11CU 3400G146 FPSEstimated 80%Vega II 6CU 5300G147 FPSEstimated 80%Vega 11CU 3400G95 FPSEstimated 74%Vega II 6CU 5300G95 FPSEstimated 74%Vega 11CU 3400G88 FPSEstimated 74%Vega II 6CU 5300G89 FPSEstimated 74%Vega 11CU 3400G72 FPSEstimated 74%Vega II 6CU 5300G72 FPSEstimated 74%
God of War RagnarökVega 11CU 3400G21 FPSEstimated 66%Vega II 6CU 5300G21 FPSEstimated 66%Vega 11CU 3400G18 FPSEstimated 66%Vega II 6CU 5300G18 FPSEstimated 66%Vega 11CU 3400G14 FPSEstimated 66%Vega II 6CU 5300G14 FPSEstimated 66%Vega 11CU 3400G8 FPSEstimated 66%Vega II 6CU 5300G8 FPSEstimated 66%
Hogwarts LegacyVega 11CU 3400G95 FPSEstimated 74%Vega II 6CU 5300G95 FPSEstimated 74%Vega 11CU 3400G79 FPSEstimated 74%Vega II 6CU 5300G80 FPSEstimated 74%Vega 11CU 3400G64 FPSEstimated 74%Vega II 6CU 5300G64 FPSEstimated 74%Vega 11CU 3400G33 FPSEstimated 74%Vega II 6CU 5300G33 FPSEstimated 74%
Microsoft Flight Simulator 2024Vega 11CU 3400G21 FPSEstimated 66%Vega II 6CU 5300G21 FPSEstimated 66%Vega 11CU 3400G18 FPSEstimated 66%Vega II 6CU 5300G18 FPSEstimated 66%Vega 11CU 3400G14 FPSEstimated 66%Vega II 6CU 5300G14 FPSEstimated 66%Vega 11CU 3400G8 FPSEstimated 66%Vega II 6CU 5300G8 FPSEstimated 66%
Monster Hunter WildsVega 11CU 3400G21 FPSEstimated 66%Vega II 6CU 5300G21 FPSEstimated 66%Vega 11CU 3400G18 FPSEstimated 66%Vega II 6CU 5300G18 FPSEstimated 66%Vega 11CU 3400G14 FPSEstimated 66%Vega II 6CU 5300G14 FPSEstimated 66%Vega 11CU 3400G8 FPSEstimated 66%Vega II 6CU 5300G8 FPSEstimated 66%
StarfieldVega 11CU 3400G21 FPSEstimated 66%Vega II 6CU 5300G21 FPSEstimated 66%Vega 11CU 3400G18 FPSEstimated 66%Vega II 6CU 5300G18 FPSEstimated 66%Vega 11CU 3400G14 FPSEstimated 66%Vega II 6CU 5300G14 FPSEstimated 66%Vega 11CU 3400G8 FPSEstimated 66%Vega II 6CU 5300G8 FPSEstimated 66%
HEAD TO HEAD · CALCULATED INDEX
H2H workload indices
Comparable internal indices on a fixed 0–100 scale.
The Benchmarks section compares Vega 11CU 3400G and Vega II 6CU 5300G with normalized H2H data, turning specifications, tests and value signals into practical buying context.
H2H Raster IndexH2H Index / 10044440%
H2H Compute IndexH2H Index / 10044464%
H2H Rendering IndexH2H Index / 10044440%
H2H Memory Workload IndexH2H Index / 100000%
H2H Efficiency IndexH2H Index / 100000%
These are versioned H2H calculated indices derived from normalized catalog data. They are not results from a third-party benchmark.
HEAD TO HEAD · CALCULATED INDEX
H2H AI workload indices
Estimated workload profiles based on available performance and memory data.
The Detailed comparison section compares Vega 11CU 3400G and Vega II 6CU 5300G with normalized H2H data, turning specifications, tests and value signals into practical buying context.
H2H Image Generation IndexH2H Index / 10044440%
H2H ML Training IndexH2H Index / 10044440%
H2H Inference IndexH2H Index / 10044440%
H2H Local LLM IndexH2H Index / 10044440%
H2H Computer Vision IndexH2H Index / 10044440%
These are versioned H2H calculated indices derived from normalized catalog data. They are not results from a third-party benchmark.
Graphics APIs, SDKs and upscaling
The Graphics APIs, SDKs and upscaling section compares Vega 11CU 3400G and Vega II 6CU 5300G with normalized H2H data, turning specifications, tests and value signals into practical buying context.
DirectX12.012.2
Vulkan1.21.2
OpenGL4.64.6
Upscaling—FSR
Compute API—OpenCL 3.0
Architecture and release
The Architecture and release section compares Vega 11CU 3400G and Vega II 6CU 5300G with normalized H2H data, turning specifications, tests and value signals into practical buying context.
ArchitectureNot publicly specifiedNot publicly specified
Process node12 nm7 nmBetter
Release date20192021
Device classDesktopDesktop
GPU cores, die and clocks
The Core layout and clocks section compares Vega 11CU 3400G and Vega II 6CU 5300G with normalized H2H data, turning specifications, tests and value signals into practical buying context.
Transistor countNot publicly specifiedNot publicly specified
Die sizeNot publicly specifiedNot publicly specified
Shader units / coresNot publicly specifiedNot publicly specified
Base clock300 MHz300 MHz
Boost clock1400 MHz1700 MHzBetter
Board size, power and compatibility
The Form factor and compatibility section compares Vega 11CU 3400G and Vega II 6CU 5300G with normalized H2H data, turning specifications, tests and value signals into practical buying context.
InterfaceIGPIGP
LengthVaries by boardVaries by board
ThicknessVaries by boardVaries by board
Recommended PSUVaries by boardVaries by board
Power connector——
Display outputs and limits
The Display outputs section compares Vega 11CU 3400G and Vega II 6CU 5300G with normalized H2H data, turning specifications, tests and value signals into practical buying context.
HDMIHDMI 2.0bHDMI 2.1
DisplayPortDisplayPort 1.4DisplayPort 1.4a
USB Type-CNoNo
Max monitorsVaries by board4
Max resolution7680 × 43207680 × 4320
Memory and compute throughput
The VRAM capacity and bandwidth section compares Vega 11CU 3400G and Vega II 6CU 5300G with normalized H2H data, turning specifications, tests and value signals into practical buying context.
VRAM- SMA- SMA
Memory typeSMASMA
Memory bus——
TFLOPS1.97Better1.54
HEAD TO HEAD · DISCOVER
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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
Frequently asked comparison questions
Short recommendations based on performance, memory, power consumption, and intended use.
01Which is better for gaming: Vega 11CU 3400G or Vega II 6CU 5300G?+
Vega 11CU 3400G has the higher overall gaming score, while Vega 11CU 3400G offers the better price-to-performance ratio. The final choice depends on resolution and settings.
02Which is better for streaming?+
Vega 11CU 3400G 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 11CU 3400G 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 11CU 3400G offers more overall performance, while Vega 11CU 3400G offers more memory headroom. Codecs, hardware encoders, and editor optimization can change the result.
05Which is better for neural networks and AI?+
Vega 11CU 3400G 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 11CU 3400G is the most rational 1080p choice, where high frame rates and cost per frame matter most.
07Which is better for 1440p?+
Vega 11CU 3400G leads in combined 1440p performance. Vega 11CU 3400G can be preferable for heavy textures and games with high VRAM usage.
08Which is better for 4K?+
Vega 11CU 3400G is preferable for 4K, where total performance, memory bandwidth, and VRAM capacity have the greatest impact.
09Which is better for a quiet PC?+
Vega 11CU 3400G 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?+
Vega 11CU 3400G 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 11CU 3400G 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.