AMD Radeon Instinct MI250 vs AMD Radeon Pro Vega 48

Comparison AMD Radeon Instinct MI250 with 128 GB HBM2e and 13,312 cores vs AMD Radeon Pro Vega 48 with 8 GB HBM2 and 3,072 cores.

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Performance Rating

AMD Radeon Instinct MI250 outperforms AMD Radeon Pro Vega 48 by 618.79% 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

AMD Radeon Pro Vega 48

7.1

AMD Radeon Pro Vega 48

7.1

Expert Comparison

AMD Radeon Instinct MI250 значительно превосходит AMD Radeon Pro Vega 48 по большинству параметров. MI250 имеет больше ядер, больше памяти, более высокую пропускную способность и значительно большую производительность в FP32. Она предназначена для вычислений в реальном времени и научных вычислений, в то время как Vega 48 больше подходит для графических задач и профессионального использования.

Contents:

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

Memory

Memory Size

🔥 +1,500% 128 ГБ
8 GB

Memory Type

HBM2e HBM2

Memory Bandwidth

🔥 3.28 TB/s
402.4 GB/s

Memory Bus Width

8,192 бит 2,048 бит

ML Performance

FP16 (Half Precision)

🔥 +2,355% 362.1 TFLOPS
14.75 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +514% 45.26 TFLOPS
7.373 TFLOPS

FP64 (Double Precision)

🔥 +9,722% 45.26 TFLOPS
0.4608 TFLOPS

CUDA Cores

🔥 +333% 13,312
3,072

RT Cores

No No

Architecture & Compatibility

GPU Architecture

CDNA 2.0 GCN 5.0

SM (Streaming Multiprocessor)

No No

PCIe Version

PCIe 4.0 x16 PCIe 3.0 x16

ML Software Support

CUDA Version

No No

CUDA Toolkit status

Supported Supported

Clocks & Performance

Base Clock

🔥 1,000
No

Boost Clock

🔥 1,700
No

Memory Clock

🔥 +104% 1,600
786

Power Consumption

Recommended PSU

900 W No

Power Connector

2x 8-pin None

TDP/TGP

500 W unknown

Rendering

Texture Units (TMU)

🔥 +333% 832
192

ROP

No No

L2 Cache

🔥 +300% 16 MB
4 MB

Benchmarks

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

63.9 tokens/s

Additional

Slots

Dual-slot IGP

Release Date

Nov. 8, 2021 March 19, 2019

Display Outputs

No outputs
Portable Device Dependent

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