NVIDIA GeForce RTX 3080 Mobile

NVIDIA GeForce RTX 3080 Mobile — 8 Гб GDDR6, 6,144 ядер

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Performance Rating

The GeForce RTX 3080 Mobile was a mobile graphics chip by NVIDIA, launched on January 12th, 2021. Built on the 8 nm process, and based on the GA104 graphics processor, in its GA104-775-A1 variant, the chip supports DirectX 12 Ultimate. This ensures that all modern games will run on GeForce RTX 3080 Mobile. Additionally, the DirectX 12 Ultimate capability guarantees support for hardware-raytracing, variable-rate shading and more, in upcoming video games. The GA104 graphics processor is a large chip with a die area of 392 mm² and 17,400 million transistors. It features 6144 shading units, 192 texture mapping units, and 96 ROPs. Also included are 192 tensor cores which help improve the speed of machine learning applications. The card also has 48 raytracing acceleration cores. NVIDIA has paired 8 GB GDDR6 memory with the GeForce RTX 3080 Mobile, which are connected using a 256-bit memory interface. The GPU is operating at a frequency of 1110 MHz, which can be boosted up to 1545 MHz, memory is running at 1750 MHz (14 Gbps effective).

H200 H200
MI325X MI325X
A100 A100

NVIDIA GeForce RTX 3080 Mobile

NVIDIA GeForce RTX 3080 Mobile

Memory

Memory Size

8 GB

Memory Type

Memory Bandwidth

448.0 GB/s

Memory Bus Width

256 бит

ML Performance

FP16 (Half Precision)

18.98 TFLOPS
998.4 TFLOPS
(Intel UHD Graphics 730)

BF16 (Brain Float)

No TFLOPS
311.84 TFLOPS
(NVIDIA A800 SXM4 80 GB)

TF32 (TensorFloat)

Compute Power

FP32 (Single Precision)

18.98 TFLOPS

FP64 (Double Precision)

0.2966 TFLOPS
1,204,000.0 TFLOPS
(AMD Radeon RX 7900M)

CUDA Cores

Architecture & Compatibility

GPU Architecture

Ampere

SM (Streaming Multiprocessor)

PCIe Version

PCIe 4.0 x16

ML Software Support

CUDA Version

Clocks & Performance

Base Clock

Boost Clock

Memory Clock

Power Consumption

TDP/TGP

115 W
unknown
(NVIDIA CMP 70HX)

Power Connector

Rendering

Texture Units (TMU)

Additional

Slots

No
SXM Module
(NVIDIA H200 SXM 141 GB)

Release Date

Jan. 12, 2021

Display Outputs

Portable Device Dependent
4x mini-DisplayPort 2.0
4x HDMI 2.1
(SPARKLE Arc A310 OmniView)

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