NVIDIA
GeForce RTX 4090
Detailed specifications, current rating, price, community data, and available comparisons for GeForce RTX 4090.
80/ 100
Overall rating
Price ¥26,063.71Base price in USD; converted for your region when currency data is available.Overall rating
综合性能评分
80/10080
RTX 4090 会根据规格、基准测试和价值信号放置在标准化的 Head to Head 评分轴上。
USER INTEREST · LIVE DATABASE
28%interest indexDevice popularity
Calculated only from saved catalog and community activity.
34对比131likes0favorites0用户0配置0test results
显卡 - Specifications
5图形 API、SDK 和超分辨率
DirectX12.2
Vulkan1.4
OpenGL4.6
超分辨率DLSS 3
计算 APIOpenCL 3.0, CUDA 8.9
显卡 - Specifications
4架构和发布时间
架构Ada Lovelace
制程5 nm
发布日期2022
Device classDesktop
显卡 - Specifications
5GPU 核心、芯片和频率
晶体管数量76300 million
芯片面积609 mm²
着色器单元 / 核心16384
基础频率2235 MHz
加速频率2520 MHz
显卡 - Specifications
5板卡尺寸、供电和兼容性
接口PCIe 4x16
长度304 mm
厚度Triple-slot
推荐电源850 W
电源接口16 pin
显卡 - Specifications
5显示输出和限制
HDMIHDMI 2.1
DisplayPortDisplayPort 1.4a
USB Type-C否
最大显示器数量4
最高分辨率7680 × 4320
显卡 - Specifications
4显存和计算吞吐量
显存24 GB GDDR6X
显存类型GDDR6X
显存位宽384 bit
TFLOPS82.58
CATALOG LINKS
34Compare RTX 4090
34 available comparisons
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