H2H

GeForce RTX 4080 SUPERVSRadeon RX 7800 XT

Performance, specifications and real-world gaming comparison

🎮 Tested in 9 games3 resolutions: 1080p / 1440p / 4KCurrent catalog dataTesting methodology
GeForce RTX 4080 SUPER
♜ WINNERGeForce RTX 4080 SUPER+17%Better overall performance
Radeon RX 7800 XT
NVIDIARTX 4080 SUPER

¥6,633.61Average price

VS

¥2,775.29Average price

AMDRX 7800 XT
VS
WINNERRTX 4080 SUPER15%H2H overall index
性能8562
能效8979
Price / Performance7497
Data confidence10075

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.

RTX 4080 SUPERGeForce RTX 4080 SUPERNVIDIA
RX 7800 XTRadeon RX 7800 XTAMD
H2H
Performance
Efficiency
Price / performance
Memory capacity
Performance
8562
Efficiency
8979
Price / performance
7497
Memory capacity
8888
Missing values are never replaced with zero or an average.Model: H2H 2026.07 fixed scale.
COMMUNITY · VERIFIED DATA

Hardware used by streamers

Real public setups linked to each device.

Open streamer setups
VS
Radeon RX 7800 XTAMDRX 7800 XT0

No verified public setup yet

0verified setups
比较结果

RTX 4080 SUPER 是最佳的綜合選擇

RTX 4080 SUPER 綜合遊戲性能領先。 RX 7800 XT 每幀價格較優,最終選擇取決於所需功能、記憶體和遊戲。

性能差異17%

RTX 4080 SUPER 綜合績效指數領先

價格差異¥3,858

RX 7800 XT 成本更低

CATALOG POSITION

Graphics card ranking

Full ranking →

The ranking is recalculated automatically from catalog data.

Positions 3–8of 723
RTX 4080 SUPER#5position in the GPU ranking
RX 7800 XT#23position in the GPU ranking
COMPARISON VERDICT

Which should you choose?

Two practical conclusions based on community votes and gaming value.

COMMUNITY CHOICE

GeForce RTX 4080 SUPER

0 个赞

Head to Head visitors currently choose this model more often.

$/FPSBEST PRICE / FPS

Radeon RX 7800 XT

97/100 · Price $499

The choice is based on the price-to-performance index and launch price.

综合评分

概览

評分依據規格、性能和效率計算得出。

類別RTX 4080 SUPERRX 7800 XT
遊戲DirectX、OpenCL 和 Vulkan 效能
85更好的
62
專業應用3D建模、影片編輯與渲染
74更好的
57
人工智慧和機器學習機器學習和人工智慧能力
65更好的
49
功率效率不同工作負載下的功耗
89更好的
79
雙方比分整體目錄評分
84更好的
72
完整比较

规格

考慮到度量方向,較好的數值以綠色突出顯示。

規格RTX 4080 SUPERRX 7800 XT
VRAM16 GB GDDR6X16 GB GDDR6
Clock speed2295 - 2550 MHz更好的1295 - 2430 MHz
Power consumption320 W263 W更好的
ArchitectureNVIDIA Ada Lovelace
Launch price
Transistor count
Die size
Shader units / cores
Base clock2295 MHz更好的1295 MHz
Boost clock2550 MHz更好的2430 MHz
Length
Thickness
Power connector16 pin更好的8+8 pin
Memory bus256 bit256 bit
Memory bandwidth736 GB/s更好的621 GB/s
Memory cache
Memory typeGDDR6XGDDR6
顯存容量16 GB16 GB
显存频率23 GHz更好的19,4 GHz
InterfacePCIe 4x16PCIe 4x16
TDP320 W263 W更好的
Process node5 nm5 nm
Release date2024更好的2023
Recommended PSU
HDMI
DisplayPort
USB Type-C
Maximum displays
Maximum resolution
DirectX
Vulkan
OpenGL
Upscaling
Compute API
TFLOPS52.22更好的37.32

游戏 FPS

正在加載試驗台測試結果…

HEAD TO HEAD · CALCULATED INDEX

H2H workload indices

Comparable internal indices on a fixed 0–100 scale.

IndexRTX 4080 SUPERRX 7800 XTDifference
H2H Raster IndexH2H Index / 100856231%
H2H Compute IndexH2H Index / 100856921%
H2H Rendering IndexH2H Index / 100866922%
H2H Memory Workload IndexH2H Index / 10088880%
H2H Efficiency IndexH2H Index / 100897912%

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.

IndexRTX 4080 SUPERRX 7800 XTDifference
H2H Image Generation IndexH2H Index / 100867415%
H2H ML Training IndexH2H Index / 100867218%
H2H Inference IndexH2H Index / 100866922%
H2H Local LLM IndexH2H Index / 100877613%
H2H Computer Vision IndexH2H Index / 100867021%

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.

基本信息

SpecificationsRTX 4080 SUPERRX 7800 XT
ArchitectureNVIDIA Ada Lovelace
Process node5 nm5 nm
Release date2024更好2023
Launch price

详细规格

SpecificationsRTX 4080 SUPERRX 7800 XT
Transistor count
Die size
Shader units / cores
Base clock2295 MHz更好1295 MHz
Boost clock2550 MHz更好2430 MHz

外形与兼容性

SpecificationsRTX 4080 SUPERRX 7800 XT
InterfacePCIe 4x16PCIe 4x16
Length
Thickness
Recommended PSU
Power connector16 pin更好8+8 pin

显存容量和类型

SpecificationsRTX 4080 SUPERRX 7800 XT
VRAM16 GB GDDR6X16 GB GDDR6
Memory typeGDDR6XGDDR6
Memory bus256 bit256 bit
Memory bandwidth736 GB/s更好621 GB/s
Memory cache

连接和输出

SpecificationsRTX 4080 SUPERRX 7800 XT
HDMI
DisplayPort
USB Type-C
Maximum displays
Maximum resolution

API 和 SDK 兼容性

SpecificationsRTX 4080 SUPERRX 7800 XT
DirectX
Vulkan
OpenGL
Upscaling
Compute API
HEAD TO HEAD · DISCOVER

其他比较

6

评价与问题

AI EXPLAIN · HEAD TO HEAD

Explain this comparison

Beyond percentages: causes, relevant specifications, and practical impact behind every chart.

Device ARTX 4080 SUPER84
Device BRX 7800 XT72
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 reviewedHelpful to the community🏅Expert badges
常見問題 · 按用例選擇

比较常见问题

根據效能、記憶體、功耗和預期用途提出簡要建議。

01哪款比較適合玩遊戲: RTX 4080 SUPER 或者 RX 7800 XT?

RTX 4080 SUPER 的整體遊戲評分較高,而 RX 7800 XT 則提供了更佳的性價比。最終選擇取決於解析度和設定。

02哪款比較適合串流媒體?

憑藉卓越的性能、硬體編碼和應用程式支持,RTX 4080 SUPER 是更強大的串流媒體播放選擇。購買前請檢查是否支援 AV1、H.264 和 HEVC 編碼。

03哪個比較適合Blender?

對於 Blender 和 GPU 渲染來說,RTX 4080 SUPER 通常都是更好的選擇。渲染引擎的支援和可用顯存也很重要。

04哪款更適合影片剪輯?

RTX 4080 SUPER 提供更佳的整體效能,而 RTX 4080 SUPER 則提供更大的記憶體餘裕。編解碼器、硬體編碼器和編輯器最佳化也會影響最終結果。

05哪種比較適合神經網路和人工智慧?

對於本機 AI 工作負載而言,RTX 4080 SUPER 是更實用的選擇。顯存容量、運算庫和框架相容性尤其重要。

06哪款更適合 1080p 解析度?

RX 7800 XT 是最合理的 1080p 選擇,因為高幀率和每幀成本是最重要的。

07哪款更適合 1440p 解析度?

RTX 4080 SUPER 在 1440p 綜合性能方面領先。 RTX 4080 SUPER 較適合紋理密集遊戲和顯存佔用高的遊戲。

08哪款更適合 4K 解析度?

對於 4K 分辨率,RTX 4080 SUPER 是更佳選擇,因為在 4K 解析度下,總效能、記憶體頻寬和 VRAM 容量的影響最大。

09哪款比較適合安靜的電腦?

由於其預計功耗和熱負載較低,RX 7800 XT 更適合用於靜音裝置。實際噪音取決於特定的散熱器型號。

10不更換電源的話,哪種比較好?

RX 7800 XT 是更安全的選擇,因為它的標稱功耗較低。請核實電源的功率、使用年限和電源介面。

11從上一代產品升級值得嗎?

如果您的目前裝置已無法滿足所需的幀率、記憶體容量或功能支持,請考慮升級至RTX 4080 SUPER。通常情況下,如果效能提升低於15-20%,則值得等待降價。