AMD
Radeon RX 7900 GRE vs Radeon RX 7400
Full comparison of specs, performance and benchmarks
AMD
RX 7400
Aggregate performance score
We've compared RX 7900 GRE and RX 7400 across specs and all relevant benchmarks.
↗RX 7900 GRE outperforms RX 7400 by 75% based on our aggregate benchmark results.+75%
Scores are normalized on the Head to Head scale. Higher is better.Radeon RX 7900 GRE vs Radeon RX 7400: key takeaway
The comparison of RX 7900 GRE and RX 7400 shows a 75% advantage for RX 7900 GRE in gaming performance, while RX 7400 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
Efficiency
Price / performance
Memory capacity
7040
90100
9988
8868
COMPARISON RESULT
RX 7900 GRE is the best overall choice
RX 7900 GRE leads in combined game performance. RX 7900 GRE offers the better price per frame, while the final choice depends on the required features, memory, and games.
RX 7900 GRE leads in the combined performance index
RX 7400 costs less
CATALOG POSITION
Full ranking →Graphics card ranking
Positions 3–8of 317
COMPARISON VERDICT
Which should you choose?
Two practical conclusions based on community votes and gaming value.
Radeon RX 7400
94 likesHead to Head visitors currently choose this model more often.
Radeon RX 7400
88/100 · Price $299The 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 RX 7900 GRE and RX 7400 with normalized H2H data, turning specifications, tests and value signals into practical buying context.
GamesDirectX, OpenCL, and Vulkan performance
70Better
40
Professional applications3D modeling, video editing, and rendering
57Better
35
AI and machine learningMachine-learning and AI capabilities
54Better
33
Power efficiencyPower consumption across workloads
90
100Better
Head to Head scoreOverall catalog score
79Better
60
FULL COMPARISON
Specifications
The better numeric value is highlighted in green, taking the metric direction into account.
The Specifications section compares RX 7900 GRE and RX 7400 with normalized H2H data, turning specifications, tests and value signals into practical buying context.
DisplayPortDisplayPort 2.1DisplayPort 2.1
HDMIHDMI 2.1aHDMI 2.1a
Device classDesktopDesktop
UpscalingFSRFSR
Max monitors44
Max resolution7680 × 43207680 × 4320
USB Type-CYesNo
DirectX12.212.2
Vulkan1.41.4
OpenGL4.64.6
TFLOPS45.98Better8
Power consumption260 W55 WBetter
Memory typeGDDR6GDDR6
Power connector8+8 pin1x 6-pin
Release date20232025
ArchitectureRDNA 3.0RDNA 3.0
ThicknessDual-slotDual-slot
Compute APIOpenCL 2.2OpenCL 2.2
Launch price$549$299Better
Shader units / cores5120Better1792
Clock speed1500 - 2245 MHzBetter1452 - 2300 MHz
Base clock1500 MHzBetter1452 MHz
Boost clock2245 MHz2300 MHzBetter
VRAM16 GB GDDR6Better8 GB GDDR6
Memory frequency18 GHzBetter10,8 GHz
Memory bus256 bitBetter128 bit
Memory bandwidth576 GB/sBetter173 GB/s
InterfacePCIe 4x16PCIe 4x8
Power consumption260 W55 WBetter
Process node5 nmBetter6 nm
Recommended PSU600 W200 WBetter
Length276 mmVaries by board
Die size529 mm²204 mm²Better
Memory cacheL1 250 KB, L2 6 MBL1 128 KB, L2 2 MB
Transistor count57700 millionBetter13300 million
GAME TEST BENCH
Gaming FPS
Available results are shown separately; missing data is not treated as zero.
The Gaming FPS section compares RX 7900 GRE and RX 7400 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.
RX 7900 GRERX 7400
Verified H2HCommunity VerifiedEstimatedPredicted
Black Myth: Wukong
1080p High
34 FPSEstimated 66%
23 FPSEstimated 66%
1080p Ultra
29 FPSEstimated 66%
20 FPSEstimated 66%
1440p Ultra
22 FPSEstimated 66%
12 FPSEstimated 61%
4K Ultra
13 FPSEstimated 66%
5 FPSEstimated 55%
Black Myth: WukongRX 7900 GRE34 FPSEstimated 66%RX 740023 FPSEstimated 66%RX 7900 GRE29 FPSEstimated 66%RX 740020 FPSEstimated 66%RX 7900 GRE22 FPSEstimated 66%RX 740012 FPSEstimated 61%RX 7900 GRE13 FPSEstimated 66%RX 74005 FPSEstimated 55%
Call of Duty: WarzoneRX 7900 GRE34 FPSEstimated 66%RX 740023 FPSEstimated 66%RX 7900 GRE29 FPSEstimated 66%RX 740020 FPSEstimated 66%RX 7900 GRE22 FPSEstimated 66%RX 740012 FPSEstimated 61%RX 7900 GRE13 FPSEstimated 66%RX 74005 FPSEstimated 55%
Counter-Strike 2RX 7900 GRE289 FPSEstimated 74%RX 7400197 FPSEstimated 74%RX 7900 GRE203 FPSEstimated 74%RX 7400139 FPSEstimated 74%RX 7900 GRE158 FPSEstimated 74%RX 740085 FPSEstimated 69%RX 7900 GRE79 FPSEstimated 74%RX 740027 FPSEstimated 63%
Cyberpunk 2077RX 7900 GRE187 FPSEstimated 74%RX 7400127 FPSEstimated 74%RX 7900 GRE161 FPSEstimated 74%RX 7400110 FPSEstimated 74%RX 7900 GRE115 FPSEstimated 74%RX 740062 FPSEstimated 69%RX 7900 GRE53 FPSEstimated 74%RX 740018 FPSEstimated 63%
Forza Horizon 5RX 7900 GRE236 FPSEstimated 80%RX 7400161 FPSEstimated 80%RX 7900 GRE153 FPSEstimated 74%RX 7400104 FPSEstimated 74%RX 7900 GRE142 FPSEstimated 74%RX 740077 FPSEstimated 69%RX 7900 GRE116 FPSEstimated 74%RX 740040 FPSEstimated 63%
God of War RagnarökRX 7900 GRE34 FPSEstimated 66%RX 740023 FPSEstimated 66%RX 7900 GRE29 FPSEstimated 66%RX 740020 FPSEstimated 66%RX 7900 GRE22 FPSEstimated 66%RX 740012 FPSEstimated 61%RX 7900 GRE13 FPSEstimated 66%RX 74005 FPSEstimated 55%
Hogwarts LegacyRX 7900 GRE153 FPSEstimated 74%RX 7400104 FPSEstimated 74%RX 7900 GRE128 FPSEstimated 74%RX 740087 FPSEstimated 74%RX 7900 GRE103 FPSEstimated 74%RX 740055 FPSEstimated 69%RX 7900 GRE54 FPSEstimated 74%RX 740018 FPSEstimated 63%
Microsoft Flight Simulator 2024RX 7900 GRE34 FPSEstimated 66%RX 740023 FPSEstimated 66%RX 7900 GRE29 FPSEstimated 66%RX 740020 FPSEstimated 66%RX 7900 GRE22 FPSEstimated 66%RX 740012 FPSEstimated 61%RX 7900 GRE13 FPSEstimated 66%RX 74005 FPSEstimated 55%
Monster Hunter WildsRX 7900 GRE34 FPSEstimated 66%RX 740023 FPSEstimated 66%RX 7900 GRE29 FPSEstimated 66%RX 740020 FPSEstimated 66%RX 7900 GRE22 FPSEstimated 66%RX 740012 FPSEstimated 61%RX 7900 GRE13 FPSEstimated 66%RX 74005 FPSEstimated 55%
StarfieldRX 7900 GRE34 FPSEstimated 66%RX 740023 FPSEstimated 66%RX 7900 GRE29 FPSEstimated 66%RX 740020 FPSEstimated 66%RX 7900 GRE22 FPSEstimated 66%RX 740012 FPSEstimated 61%RX 7900 GRE13 FPSEstimated 66%RX 74005 FPSEstimated 55%
HEAD TO HEAD · CALCULATED INDEX
H2H workload indices
Comparable internal indices on a fixed 0–100 scale.
The Benchmarks section compares RX 7900 GRE and RX 7400 with normalized H2H data, turning specifications, tests and value signals into practical buying context.
H2H Raster IndexH2H Index / 100704055%
H2H Compute IndexH2H Index / 100735037%
H2H Rendering IndexH2H Index / 100754844%
H2H Memory Workload IndexH2H Index / 100886826%
H2H Efficiency IndexH2H Index / 1009010011%
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 RX 7900 GRE and RX 7400 with normalized H2H data, turning specifications, tests and value signals into practical buying context.
H2H Image Generation IndexH2H Index / 100785338%
H2H ML Training IndexH2H Index / 100775141%
H2H Inference IndexH2H Index / 100754844%
H2H Local LLM IndexH2H Index / 100805635%
H2H Computer Vision IndexH2H Index / 100754844%
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 RX 7900 GRE and RX 7400 with normalized H2H data, turning specifications, tests and value signals into practical buying context.
DirectX12.212.2
Vulkan1.41.4
OpenGL4.64.6
UpscalingFSRFSR
Compute APIOpenCL 2.2OpenCL 2.2
Architecture and release
The Architecture and release section compares RX 7900 GRE and RX 7400 with normalized H2H data, turning specifications, tests and value signals into practical buying context.
ArchitectureRDNA 3.0RDNA 3.0
Process node5 nmBetter6 nm
Release date20232025
Device classDesktopDesktop
GPU cores, die and clocks
The Core layout and clocks section compares RX 7900 GRE and RX 7400 with normalized H2H data, turning specifications, tests and value signals into practical buying context.
Transistor count57700 millionBetter13300 million
Die size529 mm²204 mm²Better
Shader units / cores5120Better1792
Base clock1500 MHzBetter1452 MHz
Boost clock2245 MHz2300 MHzBetter
Board size, power and compatibility
The Form factor and compatibility section compares RX 7900 GRE and RX 7400 with normalized H2H data, turning specifications, tests and value signals into practical buying context.
InterfacePCIe 4x16PCIe 4x8
Length276 mmVaries by board
ThicknessDual-slotDual-slot
Recommended PSU600 W200 WBetter
Power connector8+8 pin1x 6-pin
Display outputs and limits
The Display outputs section compares RX 7900 GRE and RX 7400 with normalized H2H data, turning specifications, tests and value signals into practical buying context.
HDMIHDMI 2.1aHDMI 2.1a
DisplayPortDisplayPort 2.1DisplayPort 2.1
USB Type-CYesNo
Max monitors44
Max resolution7680 × 43207680 × 4320
Memory and compute throughput
The VRAM capacity and bandwidth section compares RX 7900 GRE and RX 7400 with normalized H2H data, turning specifications, tests and value signals into practical buying context.
VRAM16 GB GDDR6Better8 GB GDDR6
Memory typeGDDR6GDDR6
Memory bus256 bitBetter128 bit
TFLOPS45.98Better8
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: RX 7900 GRE or RX 7400?+
RX 7900 GRE has the higher overall gaming score, while RX 7900 GRE offers the better price-to-performance ratio. The final choice depends on resolution and settings.
02Which is better for streaming?+
RX 7900 GRE 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?+
RX 7900 GRE is generally the better option for Blender and GPU rendering. Rendering-engine support and available VRAM also matter.
04Which is better for video editing?+
RX 7900 GRE offers more overall performance, while RX 7900 GRE offers more memory headroom. Codecs, hardware encoders, and editor optimization can change the result.
05Which is better for neural networks and AI?+
RX 7900 GRE is the more practical option for local AI workloads. VRAM capacity, compute libraries, and framework compatibility are especially important.
06Which is better for 1080p?+
RX 7900 GRE is the most rational 1080p choice, where high frame rates and cost per frame matter most.
07Which is better for 1440p?+
RX 7900 GRE leads in combined 1440p performance. RX 7900 GRE can be preferable for heavy textures and games with high VRAM usage.
08Which is better for 4K?+
RX 7900 GRE is preferable for 4K, where total performance, memory bandwidth, and VRAM capacity have the greatest impact.
09Which is better for a quiet PC?+
RX 7400 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 7400 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 RX 7900 GRE 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.