AMD Radeon Instinct MI300X vs MAXSUN RTX 3070 Ti Turbo X3

Comparison of AMD Radeon Instinct MI300X with 192 GB HBM3 and 19,456 cores vs MAXSUN RTX 3070 Ti Turbo X3 with 8 GB GDDR6X and 6,144 cores.

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Performance Rating

H200 H200
MI325X MI325X
A100 A100

AMD Radeon Instinct MI300X

AMD Radeon Instinct MI300X

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

MAXSUN RTX 3070 Ti Turbo X3

MAXSUN RTX 3070 Ti Turbo X3

Contents:

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

Memory

Memory Size

192 GB 8 GB

Memory Type

HBM3 GDDR6X

Memory Bandwidth

10.3 TB/s 608.3 GB/s

Memory Bus Width

8,192 бит 256 бит

ML Performance

FP16 (Half Precision)

653.7 TFLOPS 21.75 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

81.72 TFLOPS 21.75 TFLOPS

FP64 (Double Precision)

81.72 TFLOPS 0.3398 TFLOPS

CUDA Cores

19,456 6,144

RT Cores

No 48

Architecture & Compatibility

GPU Architecture

CDNA 3.0 Ampere

SM (Streaming Multiprocessor)

No 48

PCIe Version

PCIe 5.0 x16 PCIe 4.0 x16

ML Software Support

CUDA Version

No 8.6

Clocks & Performance

Base Clock

1,000 1,575

Boost Clock

2,100 1,770

Memory Clock

2,525 1,188

Power Consumption

TDP/TGP

750 W
🔥 -59% 310 W

Recommended PSU

1150 W
🔥 -39% 700 W

Power Connector

None 2x 8-pin

Rendering

Texture Units (TMU)

1,216 192

ROP

No 48

L2 Cache

16 MB 4 MB

Benchmarks

MLPerf, llama2-70b-99.9 (UNSET)

1 983 tokens/s

MLPerf, llama2-70b-99.9 (fp16)

1 740 tokens/s

MLPerf, llama2-70b-99.9 (fp8)

1 057 tokens/s

MLPerf, llama3.1-405b (UNSET)

30.4 tokens/s

MLPerf, llama3.1-405b (fp16)

34.8 tokens/s

llama.cpp, llama-2-7b-Q4_0

232.9 tokens/s

MLPerf, mixtral-8x7b (fp8)

5 975 tokens/s

Additional

Slots

OAM Module Dual-slot

Release Date

Dec. 6, 2023 May 31, 2021

Display Outputs

No outputs
1x HDMI 2.1
3x DisplayPort 1.4a

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