AMD Instinct MI200 vs AMD Instinct MI250X Full Specs

Summary

6,656 Shaders 1.7GHz	14,080 Shaders 1.7GHz
64GB HBM2e1.64TB/s	128GB HBM2e3.28TB/s
Peak·FP32·FP16 22.63 TFLOPS	Peak·FP32·FP16 47.87 TFLOPS
Form Factor OAM Module	Form Factor OAM Module
TDP 300W	TDP 560W

Highlights

Peak OPS

Peak OPS FP32 FP16 Tensor FP16-16 Tensor FP16-32 Tensor FP32 FP64 Tensor FP64 Tensor BF16 Tensor INT8 Tensor INT4 Memory Bandwidth TDP

Instinct MI200181 TOPSINT4 Tensor

x1

Instinct MI250X383 TOPSINT4 Tensor

x2.12

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Theoretical Performance

Clock Speed1700MHz UC·Base·Boost·OC	Clock Speed1700MHz UC·Base·Boost·OC
Peak OPS 181 TOPSINT4 Tensor	Peak OPS 383 TOPSINT4 Tensor
Tensor FP16-16 181 TFLOPS Tensor FP16-32 181 TFLOPS	Tensor FP16-16 383 TFLOPS Tensor FP16-32 383 TFLOPS
Tensor BF16 181 TFLOPS	Tensor BF16 383 TFLOPS
FP32 22.63 TFLOPS Tensor FP32 45.26 TFLOPS	FP32 47.87 TFLOPS Tensor FP32 95.74 TFLOPS
FP64 22.63 TFLOPS Tensor FP64 45.26 TFLOPS	FP64 47.87 TFLOPS Tensor FP64 95.74 TFLOPS
Tensor INT4 181 TOPS	Tensor INT4 383 TOPS
Tensor INT8 181 TOPS	Tensor INT8 383 TOPS
Texture Rate 707.2 GTexel/s	Texture Rate 1.5 TTexel/s

Core Config

Shaders 6,656 Shaders	Shaders 14,080 Shaders
TMUs 416 TMUs	TMUs 880 TMUs
Tensor Cores 416 T-Cores	Tensor Cores 880 T-Cores
CUs 104 CUs	CUs 220 CUs

Clocks

Base Clock 1GHz	Base Clock 1GHz
Boost Clock 1.7GHz	Boost Clock 1.7GHz

Cache

L2 Cache 8.2MB shared

L2 Cache 16.4MB shared

Memory

64GB HBM2e	128GB HBM2e
Memory Bus 4096-bit	Memory Bus 8192-bit
Memory Speed 3.2GT/s	Memory Speed 3.2GT/s
Memory Bandwidth 1.64TB/s	Memory Bandwidth 3.28TB/s
ECC Yes	ECC Yes

Power & Thermals

TDP 300W

TDP 560W

Encoder

Encoder Model VCN 2.6

Encoder Model 2x VCN 2.6

Decoder

Decoder Model VCN 2.6

Decoder Model 2x VCN 2.6

Card

Form Factor OAM Module	Form Factor OAM Module
Cooling Passive	Cooling Passive

Chip

Manufacturer AMD	Manufacturer AMD
Chip Designer AMD	Chip Designer AMD
Architecture CDNA 2	Architecture CDNA 2
Family Instinct	Family Instinct
Branding	Branding
Codename Aldebaran	Codename Aldebaran
Chip Variant Aldebaran XL	Chip Variant Aldebaran XTX
Market Segment Server	Market Segment Server
Release Date Mar 22, 2022	Release Date Nov 8, 2021

Fabrication

Foundry TSMC	Foundry TSMC
Fabrication Node N6	Fabrication Node N6
Die Size 724mm²	Die Size 1448mm²
Transistor Count 28 Billion	Transistor Count 56 Billion
Transistor Density 38.67 MTr/mm²	Transistor Density 38.67 MTr/mm²

Images

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Competitors

AMDInstinct MI200 vs GPU AMDInstinct MI210 AMDInstinct MI200 vs GPU NVIDIAA800 AMDInstinct MI200 vs GPU NVIDIAA100X Show 12 more

AMDInstinct MI250X vs GPU AMDInstinct MI250 AMDInstinct MI250X vs GPU AMDInstinct MI300A AMDInstinct MI250X vs GPU AMDInstinct MI300X Show 12 more