AMD Radeon Instinct MI250 vs Leadtek WinFast RTX 3070 HURRICANE

Comparison of AMD Radeon Instinct MI250 with 128 GB HBM2e and 13,312 cores vs Leadtek WinFast RTX 3070 HURRICANE with 8 GB GDDR6 and 5,888 cores.

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Performance Rating

AMD Radeon Instinct MI250 outperforms Leadtek WinFast RTX 3070 HURRICANE by 396.0% 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

Leadtek WinFast RTX 3070 HURRICANE

10.3

Leadtek WinFast RTX 3070 HURRICANE

10.3

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 ГБ

Memory Type

HBM2e GDDR6

Memory Bandwidth

🔥 3.28 TB/s
448.0 GB/s

Memory Bus Width

8,192 бит 256 бит

ML Performance

FP16 (Half Precision)

🔥 +1,683% 362.1 TFLOPS
20.31 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

🔥 +123% 45.26 TFLOPS
20.31 TFLOPS

FP64 (Double Precision)

🔥 +14,160% 45.26 TFLOPS
0.31739999999999996 TFLOPS

CUDA Cores

🔥 +126% 13,312
5,888

RT Cores

No
🔥 46

Architecture & Compatibility

GPU Architecture

CDNA 2.0 Ampere

SM (Streaming Multiprocessor)

No
🔥 46

PCIe Version

PCIe 4.0 x16 PCIe 4.0 x16

ML Software Support

CUDA Version

No 8.6

Clocks & Performance

Base Clock

1,000
🔥 +50% 1,500

Boost Clock

1,700
🔥 +1% 1,725

Memory Clock

1,600
🔥 +9% 1,750

Power Consumption

TDP/TGP

500 W
🔥 -56% 220 W

Recommended PSU

900 W
🔥 -39% 550 W

Power Connector

2x 8-pin 2x 8-pin

Rendering

Texture Units (TMU)

🔥 +352% 832
184

ROP

No
🔥 46

L2 Cache

16 MB
🔥 4 MB

Benchmarks

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

63.9 tokens/s

Additional

Slots

Dual-slot Triple-slot

Release Date

Nov. 8, 2021 Sept. 1, 2020

Display Outputs

No outputs
1x HDMI 2.1
3x DisplayPort 1.4a

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