AMD Radeon Instinct MI355X vs NVIDIA GeForce RTX 3060 3840SP Engineering Sample

Comparison of AMD Radeon Instinct MI355X with 288 GB HBM3e and 16,384 cores vs NVIDIA GeForce RTX 3060 3840SP Engineering Sample with 6 GB GDDR6 and 3,840 cores.

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Performance Rating

H200 H200
MI325X MI325X
A100 A100

AMD Radeon Instinct MI355X

93.5

AMD Radeon Instinct MI355X

93.5
MI250 MI250
Instinct MI300X Instinct MI300X
RX 7900 XTX RX 7900 XTX

NVIDIA GeForce RTX 3060 3840SP Engineering Sample

NVIDIA GeForce RTX 3060 3840SP Engineering Sample

Contents:

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

Memory

Memory Size

🔥 +4,700% 288 ГБ
6 GB

Memory Type

HBM3e GDDR6

Memory Bandwidth

🔥 8.19 TB/s
336.0 GB/s

Memory Bus Width

8,192 бит 192 бит

ML Performance

FP16 (Half Precision)

🔥 +4,324% 629.1 TFLOPS
14.22 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +453% 78.64 TFLOPS
14.22 TFLOPS

FP64 (Double Precision)

🔥 +35,292% 78.64 TFLOPS
0.2222 TFLOPS

CUDA Cores

🔥 +327% 16,384
3,840

RT Cores

No 30

Architecture & Compatibility

GPU Architecture

CDNA 4.0 Ampere

SM (Streaming Multiprocessor)

No 30

PCIe Version

PCIe 5.0 x16 PCIe 4.0 x16

ML Software Support

CUDA Version

No 8.6

Clocks & Performance

Base Clock

🔥 1,000
1,627

Boost Clock

🔥 +30% 2,400
1,852

Memory Clock

🔥 +14% 2,000
1,750

Power Consumption

TDP/TGP

1400 W
🔥 -87% 185 W

Recommended PSU

1800 W
🔥 -75% 450 W

Power Connector

None 1x 12-pin

Rendering

Texture Units (TMU)

🔥 +753% 1,024
120

ROP

No 30

L2 Cache

🔥 +433% 16 MB
3 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 Dual-slot

Release Date

July 15, 2025 March 11, 2021

Display Outputs

No outputs
1x HDMI 2.1
3x DisplayPort 1.4a

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