Apple 10-Core M4 vs AMD Radeon RX 7900 XTX Full Specs

Summary

1,280 Shaders 1.58GHz	6,144 Shaders 2.5GHz
Shared Memory120GB/sLPDDR5X	24GB GDDR6960GB/s placeholder
Peak·FP32·FP16 4.04 TFLOPS	Peak·FP32·FP16 61.44 TFLOPS
Form Factor iGPU	Form Factor PCIe Card
TDP Shared	TDP 355W
Power Connectors -	Power Connectors 2x 8-Pin

Highlights

Peak OPS

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

10-Core M44.04 TFLOPSFP16

x1

Radeon RX 7900 XTX245.8 TOPSINT4 Tensor

x60.84

Show Top Score

Theoretical Performance

Clock Speed1578MHz UC·Boost·OC	Clock Speed2500MHz UC·Base·Boost·OC
Peak OPS 4.04 TFLOPSFP16	Peak OPS 245.8 TOPSINT4 Tensor
-	Tensor FP16-16 61.44 TFLOPS Tensor FP16-32 61.44 TFLOPS
-	BF16 122.9 TFLOPS Tensor BF16 61.44 TFLOPS
FP32 4.04 TFLOPS	FP32 61.44 TFLOPS
-	FP64 1.92 TFLOPS
Tensor INT4 -	Tensor INT4 245.8 TOPS
-	Tensor INT8 61.44 TOPS
Pixel Rate 63.1 GPixel/s	Pixel Rate 480 GPixel/s
Texture Rate 126.2 GTexel/s	Texture Rate 960 GTexel/s

Core Config

Shaders 1,280 Shaders	Shaders 6,144 Shaders
TMUs 80 TMUs	TMUs 384 TMUs
ROPs 40 ROPs	ROPs 192 ROPs
Tensor Cores -	Tensor Cores 192 T-Cores
RT Cores 10 RT-Cores	RT Cores 96 RT-Cores
EUs 160 EUs	CUs 96 CUs

Clocks

Base Clock -	Base Clock 1.9GHz
Boost Clock 1.58GHz	Boost Clock 2.5GHz

Cache

L2 Cache 2MB shared	L2 Cache 6.1MB shared
L3 Cache -	L3 Cache 96MB shared
L3 Bandwidth -	L3 Bandwidth 3.5TB/s

Memory

Shared MemoryLPDDR5X	24GB GDDR6 placeholder
Memory Bus 128-bit	Memory Bus 384-bit
Memory Speed 7.5GT/s	Memory Speed 20GT/s
Memory Bandwidth 120GB/s	Memory Bandwidth 960GB/s
ECC No	ECC No

Power & Thermals

TDP Shared

TDP 355W

Video Output

Multi-Monitor 2	Multi-Monitor 3
HDCP -	HDCP HDCP 2.3

Ports

-	2x DisplayPort 2.1
-	1x HDMI 2.1
-	1x USB-C

Encoder

Encoder Model Apple Media Engine 3

Encoder Model VCN 4.0

Decoder

Decoder Model Apple Media Engine 3

Decoder Model VCN 4.0

Card

Form Factor iGPU	Form Factor PCIe Card
PCIe -	PCIe 2.5-Slots
-	Height 135 mm (5.32") Width 287 mm (11.3") Depth 51 mm (2.01")
Cooling Open-Air -	Cooling Open-Air 3x Fans
Power Connectors -	Power Connectors 2x 8-Pin

Chip

Manufacturer Apple	Manufacturer AMD
Chip Designer Apple	Chip Designer AMD
Architecture Apple Gen 7	Architecture RDNA 3
Family M Series	Family Radeon RX 7000
Branding	Branding
Codename G16G	Codename Plum Bonito
Chip Variant -	Chip Variant Navi 31 XL
Market Segment Laptop	Market Segment Desktop
Release Date Oct 28, 2024	Release Date Dec 13, 2022

Fabrication

Foundry TSMC	Foundry TSMC
Other Foundries -	Other Foundries TSMCMCD
Fabrication Node N3E -	Fabrication Node N5 N6MCD
Die Size 169mm² -	Die Size 304mm² 225mm²MCD
Transistor Count 28 Billion -	Transistor Count 45.4 Billion 12.3 BillionMCD
Transistor Density 165 MTr/mm² -	Transistor Density 149.2 MTr/mm² 54.67 MTr/mm²MCD

Images

No images available

No images available

Used In

CPUs M4 (10C10G)	CPUs -
Laptops MacBook Pro 14(M4, Late 2024)	Laptops -
Desktops Mac mini(M4, Late 2024)	Desktops Tinybox Red(Mid 2024)
All-in-Ones iMac 24(M4, Four Ports, Late 2024)	All-in-Ones -

Competitors

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