AMD Radeon Instinct MI250 vs MAXSUN RTX 3080 Ti iCraft GM OC S0

Comparison of AMD Radeon Instinct MI250 with 128 GB HBM2e and 13,312 cores vs MAXSUN RTX 3080 Ti iCraft GM OC S0 with 12 GB GDDR6X and 10,240 cores.

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Performance Rating

H200 H200
MI325X MI325X
A100 A100

AMD Radeon Instinct MI250

AMD Radeon Instinct MI250

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

MAXSUN RTX 3080 Ti iCraft GM OC S0

MAXSUN RTX 3080 Ti iCraft GM OC S0

Contents:

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

Memory

Memory Size

128 GB 12 GB

Memory Type

HBM2e GDDR6X

Memory Bandwidth

3.28 TB/s 912.4 GB/s

Memory Bus Width

8,192 бит 384 бит

ML Performance

FP16 (Half Precision)

362.1 TFLOPS 35.02 TFLOPS

BF16 (Brain Float)

No No

TF32 (TensorFloat)

No No

Compute Power

FP32 (Single Precision)

45.26 TFLOPS 35.02 TFLOPS

FP64 (Double Precision)

45.26 TFLOPS 0.5472 TFLOPS

CUDA Cores

13,312 10,240

RT Cores

No 80

Architecture & Compatibility

GPU Architecture

CDNA 2.0 Ampere

SM (Streaming Multiprocessor)

No 80

PCIe Version

PCIe 4.0 x16 PCIe 4.0 x16

ML Software Support

CUDA Version

No 8.6

Clocks & Performance

Base Clock

1,000 1,365

Boost Clock

1,700 1,710

Memory Clock

1,600 1,188

Power Consumption

TDP/TGP

500 W
🔥 -30% 350 W

Recommended PSU

900 W
🔥 -17% 750 W

Power Connector

2x 8-pin 2x 8-pin

Rendering

Texture Units (TMU)

832 320

ROP

No 80

L2 Cache

16 MB 6 MB

Benchmarks

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

63.9 tokens/s

Additional

Slots

Dual-slot Triple-slot

Release Date

Nov. 8, 2021 May 31, 2021

Display Outputs

No outputs
1x HDMI 2.1
3x DisplayPort 1.4a

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