AMD Radeon Instinct MI250 vs NVIDIA Quadro P400

Comparison of AMD Radeon Instinct MI250 with 128 GB HBM2e and 13,312 cores vs NVIDIA Quadro P400 with 2 GB GDDR5 and 256 cores.

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Performance Rating

AMD Radeon Instinct MI250 outperforms NVIDIA Quadro P400 by 78.0% in the overall GPU ARK performance rating

A100 A100
H200 H200
MI325X MI325X

AMD Radeon Instinct MI250

50.9

AMD Radeon Instinct MI250

50.9
RX 7900 XTX RX 7900 XTX
MI250 MI250
Instinct MI300X Instinct MI300X

NVIDIA Quadro P400

28.6

NVIDIA Quadro P400

28.6

Contents:

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

Memory

Memory Size

🔥 +6,300% 128 ГБ
2 ГБ

Memory Type

HBM2e GDDR5

Memory Bandwidth

🔥 3.28 TB/s
32.06 GB/s

Memory Bus Width

8,192 бит 64 бит

ML Performance

FP16 (Half Precision)

🔥 +3,514% 362.1 TFLOPS
10.02 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 45.26 TFLOPS
641.0 TFLOPS

FP64 (Double Precision)

🔥 +225,861% 45.26 TFLOPS
0.020030000000000003 TFLOPS

CUDA Cores

🔥 +5,100% 13,312
256

RT Cores

No No

Architecture & Compatibility

GPU Architecture

CDNA 2.0 Pascal

SM (Streaming Multiprocessor)

No 2

PCIe Version

PCIe 4.0 x16 PCIe 3.0 x16

ML Software Support

CUDA Version

No 6.1

Clocks & Performance

Base Clock

🔥 1,000
1,228

Boost Clock

🔥 +36% 1,700
1,252

Memory Clock

🔥 +60% 1,600
1,002

Power Consumption

TDP/TGP

500 W
🔥 -94% 30 W

Recommended PSU

900 W
🔥 -78% 200 W

Power Connector

2x 8-pin None

Rendering

Texture Units (TMU)

🔥 +5,100% 832
16

ROP

No No

L2 Cache

🔥 16 MB
512 KB

Benchmarks

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

63.9 tokens/s

Additional

Slots

Dual-slot Single-slot

Release Date

Nov. 8, 2021 Feb. 7, 2017

Display Outputs

No outputs
3x mini-DisplayPort 1.4a

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