Qual è la scelta migliore NVIDIA RTX A4500 o NVIDIA GeForce RTX 4090? Quale scheda grafica è più veloce?
Abbiamo preparato un confronto per aiutarvi a scegliere la migliore scheda grafica. Confrontate le loro specifiche e i loro benchmark.
NVIDIA RTX A4500 has a base frequency of 2 GHz. Dimensione della memoria 20 GB. Tipo di memoria GDDR6. Rilasciato in Q4/2021.
NVIDIA GeForce RTX 4090 has a base frequency of 2.23 GHz. Dimensione della memoria 24 GB. Tipo di memoria GDDR6X. Rilasciato in Q4/2022.
Motivi da considerare Posizioni comuni NVIDIA RTX A4500 GPU in benchmark popolari, per un confronto con altri modelli.
Motivi da considerare Velocità di clock più alta
Intorno a 12% migliore velocità di clock
2 GHz
Più memoria
20% più memoria
20 GB
Posizioni comuni NVIDIA GeForce RTX 4090 GPU in benchmark popolari, per un confronto con altri modelli.
NVIDIA RTX A4500
Confronto dei dati tecnici di base delle schede grafiche NVIDIA RTX A4500 e NVIDIA GeForce RTX 4090, chip, unità di elaborazione delle informazioni.
Ada Lovelace
-
AD102-300 / AD102-301 (Ada Lovelace)
192
16384
512
NVIDIA GeForce RTX 4090
16384
128
128
Video memory capacity, type, bus width and bandwidth describe different properties. These values alone do not determine graphics performance.
24 GB
-
GDDR6X
1008 GB/s
384 bit
1313 MHz
21 Gbps
Published GPU clock frequencies describe different operating modes. Clock speed alone does not determine graphics performance.
2230 MHz
2520 MHz
-
Sì
Graphics card power limits and recommended system power supply describe different specifications.
450 W
90 °C
90 °C
850 W (System power requirement)
450 W-25 %
450 W
Tipi e dimensioni dei dissipatori per il sistema di raffreddamento delle schede grafiche NVIDIA RTX A4500 e NVIDIA GeForce RTX 4090.
Air cooling
Axial
2 x 110 mm
-
0 dB / Silent
39 dB
Connettività e collegamenti.
4
PCIe 4.0 x16
3 × DisplayPort
-
2.3
1 × HDMI 2.1
HDMI
3x PCIe 8-pin cables (adapter in box) OR 1x 450 W or greater PCIe Gen 5 cable
-
-
Dati tecnici utilizzati al massimo delle loro potenzialità nei giochi per computer.
12_2 (Ultimate)
Sì
7680 × 4320
Sì
No LED lighting
Supporto incorporato per gli standard di compressione video e immagine.
Decode
Decode / Encode
Decode / Encode
Decode
Decode
La differenza di dimensioni, peso e slot dei dispositivi a confronto
137 mm
304 mm
3 PCIe-Slots
-
61 mm
Confronto tra le interfacce e le date di rilascio per le GPU NVIDIA GeForce RTX 4090 e NVIDIA RTX A4500.
-
4 nm
Q4/2022
data sheet
1,599 $ (Reference)
NVIDIA Founders Edition/reference design. Clock specifications apply to gaming use. AIB shipping specifications and complete-system power needs may differ.
-
Shared tests with results for both models: 6
Each row uses one Blender version, operating system and compute backend.
| Test and settings | NVIDIA RTX A4500 | NVIDIA GeForce RTX 4090 | Result difference¹ |
|---|---|---|---|
| Blender 4.5.0 / OPTIX / Windows | 3884.362041 samples/min Submissions: 17 | 11001.477887 samples/min Submissions: 453 | +183.2 % |
| Blender 4.4.0 / OPTIX / Windows | 3518.044371 samples/min Submissions: 5 | 11030.268697 samples/min Submissions: 330 | +213.5 % |
| Blender 4.3.0 / OPTIX / Windows | 3547.226669 samples/min Submissions: 10 | 10893.688375 samples/min Submissions: 650 | +207.1 % |
| Blender 4.2.0 / OPTIX / Windows | 3391.294287 samples/min Submissions: 9 | 10838.48053 samples/min Submissions: 713 | +219.6 % |
| Blender 4.1.0 / OPTIX / Windows | 3593.772268 samples/min Submissions: 6 | 11253.451304 samples/min Submissions: 431 | +213.1 % |
| Blender 4.0.0 / OPTIX / Windows | 4102.532875 samples/min Submissions: 13 | 11246.939393 samples/min Submissions: 994 | +174.1 % |
¹ Difference of the second result relative to the first in that row. No percentage is calculated for different upscaling algorithms. This compares published results, not a universal performance index.
These results have no shared test of both models with the same version and settings. They are shown separately without a percentage difference.
Results were obtained on the reported systems. Test versions and settings remain separate; incomplete conditions do not support calculated model performance differences.
| Model | Result | Reported conditions |
|---|---|---|
| NVIDIA GeForce RTX 4090 | 31793 points | System: GeForce RTX 4090 Graphics: GeForce RTX 4090 Source minimum runtime: 0 minutes. Exact test build and complete conditions are unreported; no ranking position. |
Sulla base dei risultati di alcuni benchmark popolari, è possibile stimare con maggiore precisione la differenza di prestazioni tra NVIDIA RTX A4500 e NVIDIA GeForce RTX 4090.
Confronta i benchmark sintetici e scegli la scheda grafica migliore per te!
These are saved results from the earlier catalog. Measurement dates and test configurations were not recorded. Models with no comparable results are omitted.
Recent models: test results with identified primary sources — Game frame rates
Archived results. The original measurement method and test conditions have not been verified.
Higher values are better in this metric.
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