AMD Radeon Instinct MI355X vs ASUS RTX 3070 Max-Q

Comparison of AMD Radeon Instinct MI355X with 288 GB HBM3e and 16,384 cores vs ASUS RTX 3070 Max-Q with 8 GB GDDR6 and 5,120 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
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

ASUS RTX 3070 Max-Q

ASUS RTX 3070 Max-Q

Contents:

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

Memory

Memory Size

🔥 +3,500% 288 ГБ
8 GB

Memory Type

HBM3e GDDR6

Memory Bandwidth

🔥 8.19 TB/s
384.0 GB/s

Memory Bus Width

8,192 бит 256 бит

ML Performance

FP16 (Half Precision)

🔥 +4,257% 629.1 TFLOPS
14.44 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +445% 78.64 TFLOPS
14.44 TFLOPS

FP64 (Double Precision)

🔥 +34,758% 78.64 TFLOPS
0.2256 TFLOPS

CUDA Cores

🔥 +220% 16,384
5,120

RT Cores

No 40

Architecture & Compatibility

GPU Architecture

CDNA 4.0 Ampere

SM (Streaming Multiprocessor)

No 40

PCIe Version

PCIe 5.0 x16 PCIe 4.0 x16

ML Software Support

CUDA Version

No 8.6

Clocks & Performance

Base Clock

🔥 +8% 1,000
930

Boost Clock

🔥 +70% 2,400
1,410

Memory Clock

🔥 +33% 2,000
1,500

Power Consumption

TDP/TGP

1400 W
🔥 -94% 90 W

Recommended PSU

1800 W No

Power Connector

None None

Rendering

Texture Units (TMU)

🔥 +540% 1,024
160

ROP

No 40

L2 Cache

🔥 +300% 16 MB
4 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

July 15, 2025 Jan. 12, 2021

Display Outputs

No outputs
Portable Device Dependent

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