Lenovo Legion Go GPU

Lenovo Legion Go GPU — 16 Гб LPDDR5, 768 ядер, GPI 4.1

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Performance Rating

Lenovo Legion Go GPU содержит 16 Гб видеопамяти LPDDR5. Шина 64 бит, пропускная способность 59.97 GB/s. В карте также есть 12 ядер ускорения трассировки лучей. 4 nm техпроцесс в TSMC. Выпущена 13.06.2023.

Reference card by chip manufacturer: AMD Ryzen Z1 Extreme GPU

A100 A100
H200 H200
MI325X MI325X

Lenovo Legion Go GPU

4.1

Lenovo Legion Go GPU

4.1

Memory

Memory Size

16 GB

Memory Type

Memory Bandwidth

59.97 GB/s

Memory Bus Width

64 бит

ML Performance

FP16 (Half Precision)

16.59 TFLOPS

BF16 (Brain Float)

No TFLOPS
311.84 TFLOPS
(NVIDIA A800 SXM4 80 GB)

TF32 (TensorFloat)

Compute Power

FP32 (Single Precision)

8.294 TFLOPS

FP64 (Double Precision)

0.5184 TFLOPS

CUDA Cores

Architecture & Compatibility

GPU Architecture

SM (Streaming Multiprocessor)

PCIe Version

ML Software Support

CUDA Version

Clocks & Performance

Base Clock

Boost Clock

Memory Clock

Power Consumption

Recommended PSU

Power Connector

None

TDP/TGP

30 W
unknown
(NVIDIA CMP 70HX)

Rendering

Texture Units (TMU)

L2 Cache

Additional

Slots

No
SXM Module
(NVIDIA B300)

Release Date

June 13, 2023
March 12, 2026
(Intel Arc B770)

Display Outputs

1x USB Type-C
Portable Device Dependent
(NVIDIA GeForce RTX 5090 Mobile)

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