Radeon RX 7900 XTXVSGeForce RTX 4080 SUPER
Performance, specifications and real-world gaming comparison
♜ WINNERRadeon RX 7900 XTX+9%Better overall performance
AMD
RX 7900 XTX
VSWINNERRX 7900 XTX8%H2H overall index
NVIDIA
RTX 4080 SUPER
Performance9285
Efficiency8689
Price / Performance6751
Data confidence100100
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.
AMDNVIDIAPerformance
Efficiency
Price / performance
Memory capacity
9285
8689
6751
10088
COMMUNITY · VERIFIED DATA
Open streamer setups→Hardware used by streamers
Real public setups linked to each device.
AMDRX 7900 XTX151NVIDIARTX 4080 SUPER152COMPARISON RESULT
RX 7900 XTX is the best overall choice
RX 7900 XTX leads in combined gaming performance. RX 7900 XTX offers the better price per frame, while the final choice depends on the required features, memory, and games.
RX 7900 XTX leads in the combined performance index
RX 7900 XTX costs less
CATALOG POSITION
Full ranking →Graphics card ranking
Positions 1–6of 328
COMPARISON VERDICT
Which should you choose?
Two practical conclusions based on community votes and gaming value.
Radeon RX 7900 XTX
0 likesHead to Head visitors currently choose this model more often.
Radeon RX 7900 XTX
67/100 · Price $0The choice is based on the price-to-performance index and launch price.
OVERALL SCORE
Overview
Scores are calculated from specifications, performance, and efficiency.
GamesDirectX, OpenCL, and Vulkan performance
92Better
85
Professional applications3D modeling, video editing, and rendering
85Better
74
AI and machine learningMachine-learning and AI capabilities
70Better
65
Power efficiencyPower consumption across workloads
86
89Better
Head to Head scoreOverall catalog score
86Better
79
FULL COMPARISON
Specifications
The better numeric value is highlighted in green, taking the metric direction into account.
VRAM24 GB GDDR6Better16 GB GDDR6X
Clock speed1855 - 2499 MHz2295 - 2550 MHzBetter
Power consumption355 W320 WBetter
Launch price——
Transistor count——
Die size——
Shader units / cores——
Base clock1855 MHz2295 MHzBetter
Boost clock2499 MHz2550 MHzBetter
Length——
Thickness——
Power connector8+8 pin16 pinBetter
Memory bus384 bitBetter256 bit
Memory bandwidth960 GB/sBetter736 GB/s
Memory cache——
Memory typeGDDR6GDDR6X
VRAM capacity24 GBBetter16 GB
Memory frequency20 GHz23 GHzBetter
InterfacePCIe 4x16PCIe 4x16
TDP355 W320 WBetter
Process node5 nm5 nm
Release date20222024Better
Architecture—NVIDIA Ada Lovelace
Recommended PSU——
HDMI——
DisplayPort——
USB Type-C——
Maximum displays——
Maximum resolution——
DirectX——
Vulkan——
OpenGL——
Upscaling——
Compute API——
TFLOPS——
Gaming 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 / 10092858%
H2H Compute IndexH2H Index / 10092858%
H2H Rendering IndexH2H Index / 10094869%
H2H Memory Workload IndexH2H Index / 1001008813%
H2H Efficiency IndexH2H Index / 10086893%
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 / 100968611%
H2H ML Training IndexH2H Index / 100958610%
H2H Inference IndexH2H Index / 10094869%
H2H Local LLM IndexH2H Index / 100968710%
H2H Computer Vision IndexH2H Index / 10094869%
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—NVIDIA Ada Lovelace
Process node5 nm5 nm
Release date20222024Better
Launch price——
Detailed specifications
Transistor count——
Die size——
Shader units / cores——
Base clock1855 MHz2295 MHzBetter
Boost clock2499 MHz2550 MHzBetter
Form factor and compatibility
InterfacePCIe 4x16PCIe 4x16
Length——
Thickness——
Recommended PSU——
Power connector8+8 pin16 pinBetter
VRAM capacity and type
VRAM24 GB GDDR6Better16 GB GDDR6X
Memory typeGDDR6GDDR6X
Memory bus384 bitBetter256 bit
Memory bandwidth960 GB/sBetter736 GB/s
Memory cache——
Connectivity and outputs
HDMI——
DisplayPort——
USB Type-C——
Maximum displays——
Maximum resolution——
API and SDK compatibility
DirectX——
Vulkan——
OpenGL——
Upscaling——
Compute API——
HEAD TO HEAD · DISCOVER
6Other comparisons
Reviews and questions
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 XTX or RTX 4080 SUPER?+
RX 7900 XTX has the higher overall gaming score, while RX 7900 XTX offers the better price-to-performance ratio. The final choice depends on resolution and settings.
02Which is better for streaming?+
RTX 4080 SUPER 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?+
RTX 4080 SUPER 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 XTX offers more overall performance, while RX 7900 XTX offers more memory headroom. Codecs, hardware encoders, and editor optimization can change the result.
05Which is better for neural networks and AI?+
RTX 4080 SUPER 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 XTX is the most rational 1080p choice, where high frame rates and cost per frame matter most.
07Which is better for 1440p?+
RX 7900 XTX leads in combined 1440p performance. RX 7900 XTX can be preferable for heavy textures and games with high VRAM usage.
08Which is better for 4K?+
RX 7900 XTX is preferable for 4K, where total performance, memory bandwidth, and VRAM capacity have the greatest impact.
09Which is better for a quiet PC?+
RTX 4080 SUPER 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?+
RTX 4080 SUPER 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 XTX 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.