NVIDIA RTX 4090 48GB
Specs, info and data
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NVIDIA RTX 4090 48GB

The RTX 4090 48GB is a consumer-grade GPU from nvidia's GeForce RTX 40 series, built on the architecture using the AD102 chip. Equipped with 48 GB of GDDR6X memory on a 384-bit bus, it delivers 1728.0 GB/s of bandwidth at 36.0 Gbps.

Launched on 11 Oct, 2022, the RTX 4090 48GB carried a starting price of $3999.

Rent RTX 4090 48GB
Cost $0.56/h*
* Median price
Host RTX 4090 48GB
Earn $0.27/h*
* Median price
Information
PlatformConsumer
ArchitectureAda Lovelace
GenerationGeForce RTX 40
Previous GenGeForce RTX 30
Next GenGeForce RTX 50
InterfacePCIe 4.0 x16
Core
NameAD102
FoundryTSMC
Process Node5 nm
Transistors76300 million
Die Size609 mm²
Density125.3 /mm²
GPU Core Config
Cores16384
TMUs512
ROPs176
SMs128
Tensor Cores512
RT Cores128
Memory
TechnologyGDDR6X
Size48 GB
Bus384 bit
Bandwidth1728 GB/s
Speed36 Gbps
Clocks
Base clock2235 MHz
Boost Clock2520 MHz
Memory Clock1313 MHz
Power
16-pin1
TDP450 w
Recommended PSU850 w
Display
DisplayPort3
HDMI1
HDCP2.3
Dimensions
Slots2

Models
GPUBoost ClockSlotsLengthHeightWidth