AMD Radeon Instinct MI355X vs Lenovo Legion Go GPU

Comparison of AMD Radeon Instinct MI355X with 288 GB HBM3e and 16,384 cores vs Lenovo Legion Go GPU with 16 GB LPDDR5 and 768 cores.

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Performance Rating

H200 H200
MI325X MI325X
A100 A100

AMD Radeon Instinct MI355X

AMD Radeon Instinct MI355X

RX 7900 XTX RX 7900 XTX
Instinct MI300X Instinct MI300X
MI250 MI250

Lenovo Legion Go GPU

Lenovo Legion Go GPU

Contents:

Memory ML Performance Compute Power Architecture & Compatibility ML Software Support Clocks & Performance Power Consumption Rendering Benchmarks Additional

Memory

Memory Size

288 GB 16 GB

Memory Type

HBM3e LPDDR5

Memory Bandwidth

8.19 TB/s 59.97 GB/s

Memory Bus Width

8,192 бит 64 бит

ML Performance

FP16 (Half Precision)

629.1 TFLOPS 16.59 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

78.64 TFLOPS 8.294 TFLOPS

FP64 (Double Precision)

78.64 TFLOPS 0.5184 TFLOPS

CUDA Cores

16,384 768

RT Cores

No 12

Architecture & Compatibility

GPU Architecture

CDNA 4.0 RDNA 3.0

SM (Streaming Multiprocessor)

No No

PCIe Version

PCIe 5.0 x16 No

ML Software Support

CUDA Version

No No

Clocks & Performance

Base Clock

1,000 800

Boost Clock

2,400 2,700

Memory Clock

2,000 937

Power Consumption

TDP/TGP

1400 W
🔥 -98% 30 W

Recommended PSU

1800 W No

Power Connector

None None

Rendering

Texture Units (TMU)

1,024 48

ROP

No 12

L2 Cache

32 MB 8 MB

Benchmarks

MLPerf, llama2-70b-99.9 (mxfp4)

10 129 tokens/s

MLPerf, llama3.1-405b (mxfp4)

252.4 tokens/s

Additional

Slots

OAM Module No

Release Date

March 12, 2025 June 13, 2023

Display Outputs

No outputs
1x USB Type-C

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