AMD Radeon Instinct MI300X vs NVIDIA L40-2Q

Comparison of AMD Radeon Instinct MI300X with 192 GB HBM3 and 19,456 cores vs NVIDIA L40-2Q with 2 GB GDDR6 and 18,176 cores.

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Performance Rating

AMD Radeon Instinct MI300X outperforms NVIDIA L40-2Q by 317.85% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

AMD Radeon Instinct MI300X

94.1

AMD Radeon Instinct MI300X

94.1
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

NVIDIA L40-2Q

22.5

NVIDIA L40-2Q

22.5

Contents:

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

Memory

Memory Size

🔥 +9,500% 192 ГБ
2 ГБ

Memory Type

HBM3 GDDR6

Memory Bandwidth

🔥 10.3 TB/s
864.0 GB/s

Memory Bus Width

8,192 бит 384 бит

ML Performance

FP16 (Half Precision)

🔥 +622% 653.7 TFLOPS
90.52 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

81.72 TFLOPS
🔥 +11% 90.52 TFLOPS

FP64 (Double Precision)

🔥 81.72 TFLOPS
No

CUDA Cores

🔥 +7% 19,456
18,176

RT Cores

No
🔥 142

Architecture & Compatibility

GPU Architecture

CDNA 3.0 Ada Lovelace

SM (Streaming Multiprocessor)

No
🔥 142

PCIe Version

PCIe 5.0 x16 PCIe 4.0 x16

ML Software Support

CUDA Version

No 8.9

Clocks & Performance

Base Clock

🔥 +36% 1,000
735

Boost Clock

2,100
🔥 +19% 2,490

Memory Clock

🔥 +12% 2,525
2,250

Power Consumption

TDP/TGP

750 W
🔥 -60% 300 W

Recommended PSU

1150 W
🔥 -39% 700 W

Power Connector

None 1x 16-pin

Rendering

Texture Units (TMU)

🔥 +114% 1,216
568

ROP

No
🔥 142

L2 Cache

16 MB
🔥 +500% 96 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 Oct. 13, 2022

Display Outputs

No outputs
4x DisplayPort 1.4a

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