Apple 8-Core M3 vs Apple Radeon Pro 5300 Full Specs

Summary

1,024 Shaders 1.34GHz	1,280 Shaders 1.65GHz
Shared Memory102.4GB/sLPDDR5	4GB GDDR6224GB/s placeholder
Peak·FP32·FP16 2.74 TFLOPS	Peak·FP32·FP16 4.22 TFLOPS
Form Factor iGPU	Form Factor Soldered
TDP Shared	TDP 85W

Highlights

Peak OPS

Peak OPS FP32 FP16 FP64 Memory Bandwidth TDP

8-Core M32.74 TFLOPSFP16

x1

Radeon Pro 53008.45 TFLOPSFP16

x3.08

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Theoretical Performance

Clock Speed1338MHz UC·Boost·OC	Clock Speed1650MHz UC·Base·Boost·OC
Peak OPS 2.74 TFLOPSFP16	Peak OPS 8.45 TFLOPSFP16
FP32 2.74 TFLOPS	FP32 4.22 TFLOPS
-	FP64 264 GFLOPS
Pixel Rate 42.8 GPixel/s	Pixel Rate 52.8 GPixel/s
Texture Rate 85.6 GTexel/s	Texture Rate 132 GTexel/s

Core Config

Shaders 1,024 Shaders	Shaders 1,280 Shaders
TMUs 64 TMUs	TMUs 80 TMUs
ROPs 32 ROPs	ROPs 32 ROPs
RT Cores 8 RT-Cores	RT Cores -
EUs 128 EUs	CUs 20 CUs

Clocks

Base Clock -	Base Clock 1GHz
Boost Clock 1.34GHz	Boost Clock 1.65GHz

Cache

L2 Cache 2MB shared

L2 Cache 2MB shared

Memory

Shared MemoryLPDDR5	4GB GDDR6 placeholder
Memory Bus 128-bit	Memory Bus 128-bit
Memory Speed 6.4GT/s	Memory Speed 14GT/s
Memory Bandwidth 102.4GB/s	Memory Bandwidth 224GB/s
ECC No	ECC No

Power & Thermals

TDP Shared	TDP 85W
Max Temp -	Max Temp 100°C Max

Video Output

Multi-Monitor 1	Multi-Monitor 2
HDCP -	HDCP HDCP 2.3

Encoder

Encoder Model Apple Media Engine 3

Encoder Model VCN 2.0

Decoder

Decoder Model Apple Media Engine 3

Decoder Model VCN 2.0

Card

Form Factor iGPU	Form Factor Soldered
Cooling Open-Air	Cooling Passive

Chip

Manufacturer Apple	Manufacturer Apple
Chip Designer Apple	Chip Designer AMD
Architecture Apple Gen 6	Architecture RDNA 1
Family M Series	Family Radeon Pro
Branding	Branding
Codename G15G	Codename Fighter
Chip Variant -	Chip Variant Navi 14 XE
Market Segment Laptop	Market Segment Desktop
Release Date Oct 30, 2023	Release Date Aug 4, 2020

Fabrication

Foundry TSMC	Foundry TSMC
Fabrication Node N3B	Fabrication Node N7
Die Size 153mm²	Die Size 158mm²
Transistor Count 25 Billion	Transistor Count 6.4 Billion
Transistor Density 164 MTr/mm²	Transistor Density 40.51 MTr/mm²

Images

No images available

No images available

Used In

CPUs M3 (8C8G)	CPUs -
All-in-Ones iMac 24(M3, Two Ports, Late 2023)	All-in-Ones iMac 27(Mid 2020)

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