AMD Ryzen 5 7640U vs Apple M3 (8C10G) Full Specs

Summary

6 Cores 12 Threads 3.5GHz	8 Cores(4P+4E) 8 Threads(4P+4E) 4.05GHz
TDP 15W	TDP 30W
Bandwidth 120GB/s LPDDR5X·DDR5	Bandwidth 102.4GB/s LPDDR5
iGPU Radeon 760M 2600MHz	iGPU 10-Core M3
Peak·FP32·FP16 3.99 TFLOPSFP16	Peak·FP32·FP16 3.42 TFLOPSFP16
Socket FP8	Socket -

Highlights

Geekbench 6 Single

Geekbench 6 Single Geekbench 6 Multi Max Bandwidth iGPU Peak iGPU FP32 iGPU FP16 NPU TOPS TDP

Ryzen 5 7640U2,168

x1

M3 (8C10G)3,138

x1.45

Show Top Score

Core Config

6 Cores 6P -	8 Cores 4P 4E
12 Threads 12P -	8 Threads 4P 4E

Clocks

Base Clock 3.5GHz	Base Clock 4.05GHz
Boost Clock 4.9GHz	Boost Clock -
Overclocking Locked	Overclocking Locked

Cache

L1i 32KB P -	L1i 192KB P 128KB E
L1d 32KB P -	L1d 128KB P 64KB E
L2 1MB P - -	L2 16MB P shared 4MB E shared
L3 16MB	L3 -
SLC Cache -	SLC Cache 8MB

Memory

Type LPDDR5X·DDR5	Type LPDDR5
Max Memory 256GB	Max Memory 24GB
ECC No	ECC No
Channels 2	Channels 2
Bus Width 128-bit	Bus Width 128-bit
Speed 7500MT/s	Speed 6400MT/s
Bandwidth 120GB/s	Bandwidth 102.4GB/s
Bandwidth Calculator Channels Transfer Rate7500MT/s Calculated Bandwidth 120GB/s	Bandwidth Calculator Channels Transfer Rate6400MT/s Calculated Bandwidth 102.4GB/s

Power & Thermals

TDP 15W	TDP 30W
Max Operating Temp 95°C Max	Max Operating Temp 100°C Max
Included Cooler 0	Included Cooler -

Chipset Bus

Bus Type PCIe	Bus Type -
Bus Config 4 lanes	Bus Config -
Bus Speed 16GT/s	Bus Speed -
Bus Bandwidth 8GB/s	Bus Bandwidth -

Expansion

PCIe PCIe 4.0 x20 39.4GB/sBandwidth

PCIe PCIe 4.0 x6 11.8GB/sBandwidth

iGPU

iGPU Radeon 760M 2600MHz	iGPU 10-Core M3
Shaders 384	Shaders 1280
Boost Clock 2.6GHz	Boost Clock 1.34GHz
Peak·FP32·FP16 3.99 TFLOPSFP16	Peak·FP32·FP16 3.42 TFLOPSFP16

NPU

NPU Model Ryzen AI	NPU Model H15 Themis
NPU Cores -	NPU Cores 16
NPU Clock -	NPU Clock 2.36GHz
Performance 10 TOPS	Performance 18 TOPSFP16

Chip

Manufacturer AMD	Manufacturer Apple
ISA x86-64	ISA AArch64
Architecture Zen 4	Architecture Apple Silicon 13ARMv8.6-A
Family Ryzen 7000	Family M Series
Branding	Branding
Codename Phoenix Point - - -	Codename Ibiza M3Variant EverestP-Core Sawtooth E-Core
Market Segment Laptop	Market Segment Laptop
Release Date May 3, 2023	Release Date Oct 30, 2023

Fabrication

Foundry TSMC	Foundry TSMC
Fabrication Node N4	Fabrication Node N3B
Die Size 178mm²	Die Size 153mm²
Transistor Count 25 Billion	Transistor Count 25 Billion
Transistor Density 140 MTr/mm²	Transistor Density 164 MTr/mm²

Images

No images available

No images available

Used In

Laptops Framework 13(AMD, Early 2023)	Laptops MacBook Pro 14(M3, Late 2023)
All-in-Ones -	All-in-Ones iMac 24(M3, Four Ports, Late 2023)

Competitors

AMDRyzen 5 7640U vs CPU AMDRyzen AI 5 PRO 340 AMDRyzen 5 7640U vs CPU AMDRyzen AI 5 340 AMDRyzen 5 7640U vs CPU AMDRyzen AI 7 PRO 350 Show 12 more

AppleM3 (8C10G) vs CPU AppleM4 (10C8G-FL) AppleM3 (8C10G) vs CPU AppleM4 (8C9G-FL) AppleM3 (8C10G) vs CPU AppleM5 (10C10G) Show 12 more