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NVIDIA GeForce RTX 4090

NVIDIA GeForce RTX 4090

Nvidia GeForce RTX 4090是基于AD102芯片的高端桌面显卡,采用Ada Lovelace架构。4090提供了18,432个内核中的16,384个和24GB GDDR6X显存,拥有384位内存总线,时钟为21Gbits。由于有128个专用的光线追踪核心,该卡提供了出色的光线追踪性能。对于人工智能计算(和游戏中的DLSS 3),RTX 4090有512个Tensor核心。

游戏性能非常适用于最大细节设置的4k游戏。在大多数游戏中,甚至可以在没有DLSS的情况下使用Raytracing效果。与竞争对手相比,RTX 4090是2022年最快的显卡,AMD Radeon RX 7900 XTX和RTX 4080位居第二。

AD102 chp是在台积电的现代4纳米工艺制造的(4N与EUV),指定的TGP(总图形功率)为450瓦。Nvidia为RTX4090推荐了850瓦的电源。

GeForce RTX 4000 Series

GeForce RTX 4090 16384 @ 2.24 - 2.52 GHz384 Bit @ 21000 MHz
GeForce RTX 4080 Super 10240 @ 2.3 - 2.55 GHz256 Bit @ 23000 MHz
GeForce RTX 4080 9728 @ 2.21 - 2.51 GHz256 Bit @ 22400 MHz
GeForce RTX 4070 Ti SUPER 8448 @ 2.34 - 2.61 GHz256 Bit @ 21000 MHz
GeForce RTX 4070 Ti 7680 @ 2.31 - 2.61 GHz192 Bit @ 21000 MHz
GeForce RTX 4070 SUPER 7168 @ 1.98 - 2.48 GHz192 Bit @ 21000 MHz
GeForce RTX 4070 5888 @ 1.92 - 2.48 GHz192 Bit @ 21000 MHz
GeForce RTX 4060 Ti 16G 4352 @ 2.31 - 2.54 GHz128 Bit @ 18000 MHz
GeForce RTX 4060 Ti 8G 4352 @ 2.31 - 2.54 GHz128 Bit @ 18000 MHz
GeForce RTX 4060 3072 @ 1.83 - 2.46 GHz128 Bit @ 17000 MHz
CodenameAD102-300-A1
ArchitectureAda Lovelace
Pipelines16384 - unified
TMUs512
ROPs176
Raytracing Cores128
Tensor / AI Cores512
Core Speed2235 - 2520 (Boost) MHz
Theoretical Performance82.6 TFLOPS FP16, 82.6 TFLOPS FP32
AI GPU1321 TOPS INT8
CacheL2: 72 MB
Memory Speed21000 effective = 1313 MHz
Memory Bus Width384 Bit
Memory TypeGDDR6X
Max. Amount of Memory24 GB
Shared Memoryno
Memory Bandwidth1008 GB/s
APIDirectX 12 Ultimate, Shader 6.7, OpenGL 4.6, OpenCL 3.0, Vulkan 1.3
Power Consumption450 Watt
Transistor Count76.3 Billion
Die Size 608 mm²
technology5 nm
Displays4 Displays (max.), HDMI 2.1, DisplayPort 1.4a
Date of Announcement20.09.2022
Link to Manufacturer Pagewww.nvidia.com
PredecessorGeForce RTX 3090

Benchmarks

Performance Rating - 3DMark 11 + Fire Strike + Time Spy
28.4 pt (85%)
AMD Radeon HD 8180
0.05426 -100%
...
22 -23%
22.1 -22%
22.3 -21%
AMD Radeon RX 9070
22.6 -20%
AMD Radeon RX 9070 XT
23.3 -18%
23.7 -17%
NVIDIA GeForce RTX 5080
24 -15%
25 -12%
NVIDIA GeForce RTX 5070 Ti
26.3 -7%
NVIDIA GeForce RTX 4090
28.4
NVIDIA GeForce RTX 5090
33.3 17%
0%
100%
Restrict / Search: Model: Max. age: years
3DMark - 3DMark Speed Way Score
min: 9800     avg: 10094     median: 10132.5 (68%)     max: 10302 Points
3DMark - 3DMark Steel Nomad
min: 8985     avg: 9469     median: 9245.5 (64%)     max: 10369 Points
3DMark - 3DMark Steel Nomad Light
min: 40837     avg: 42772     median: 43338 (99%)     max: 43729 Points
3DMark - 3DMark Wild Life Unlimited
198505 Points (100%)
3DMark - 3DMark Wild Life Extreme Unlimited
86227 Points (100%)
3DMark - 3DMark Solar Bay
min: 188399     avg: 190618     median: 189705 (87%)     max: 195052 Points