CPU Comparison

A

AMD

AMD

AMD Ryzen 5 6600U

CORE STATE Rembrandt

CORE SPECS 6 Cores / 12 Threads

CLOCK SPEED 2.9 Base / 4.5 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 15W

ARCHITECTURE Zen 3+

nm

PROCESS 6 nm

LAUNCH DATE —

VS

i

Intel

INTEL

Core Ultra 7 266V

CORE STATE Lunar Lake

CORE SPECS 8 Cores / 8 Threads

CLOCK SPEED 2.2 Base / 5 GHz Turbo

CACHE 12 MB (shared)

MAX TDP 17W

ARCHITECTURE Lunar Lake

nm

PROCESS 3 nm

LAUNCH DATE 2024

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

1,458

1,754

cinebench_cinebench_r15_singlecore

205

247

cinebench_cinebench_r20_multicore

6,078

7,310

cinebench_cinebench_r20_singlecore

858

1,031

cinebench_cinebench_r23_multicore

14,472

17,406

cinebench_cinebench_r23_singlecore

2,043

2,457

geekbench_multicore

6,618

N/A

geekbench_singlecore

1,673

N/A

passmark_data_compression

201,364

196,806

passmark_data_encryption

12,783

14,520

passmark_extended_instructions

13,356

16,650

passmark_find_prime_numbers

51

201

passmark_floating_point_math

33,991

60,087

passmark_integer_math

61,723

43,578

passmark_multithread

17,026

20,466

passmark_physics

825

1,684

passmark_random_string_sorting

21,241

24,009

passmark_single_thread

3,132

4,158

passmark_singlethread

3,132

4,158

DETAILED SPECIFICATIONS

SPECIFICATION

5 6600U

Ultra 7 266V

Core Specs

Cores

6

8 +33.3%

Threads

12

8 -33.3%

Base Clock (GHz)

2.9

2.2 -24.1%

Boost Clock (GHz)

4.5

5 +11.1%

Frequency (GHz)

2.9

2.2 -24.1%

Turbo Clock (GHz)

4.5

5 +11.1%

Multiplier

29

22 -24.1%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

192 KB (per core)

L2 Cache

512 KB (per core)

2.5 MB (per core)

L3 Cache

16 MB (shared)

12 MB (shared)

Power

TDP (W)

15

17 +13.3%

Configurable TDP

28W

—

Architecture

Architecture

Zen 3+

Lunar Lake

Codename

Rembrandt

Lunar Lake

Generation

Ryzen 5 (Zen 3+ (Rembrandt))

Ultra 7 (Lunar Lake)

Process Size

6 nm

3 nm

Die Size

208 mm²

—

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

unknown Depends on motherboard

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

76.8 GB/s

—

ECC Memory

No

No

Platform

Socket

AMD Socket FP7

Intel BGA 2833

PCIe

Gen 4, 20 Lanes(CPU only)

Gen 5, 4 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 4 E-Cores: 4

E-Core Frequency

—

2.2 GHz up to 3.7 GHz

AI/NPU

NPU

—

Yes / 48 TOPS

Graphics

Integrated Graphics

Radeon 660M

Arc 140V

Other

Market

Mobile

Mobile

Production Status

Active

Active

Part Number

100-000000536100-000000548

SRPMMSRPMY

Package

FP7, FP7r2

FC-BGA

Tj Max

95°C

100°C

View Ryzen 5 6600U Details View Core Ultra 7 266V Details