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 9 285T

CORE STATE Arrow Lake-S

CORE SPECS 24 Cores / 24 Threads

CLOCK SPEED 1400 Base / 5.4 GHz Turbo

CACHE 36 MB (shared)

MAX TDP 35W

ARCHITECTURE Arrow Lake

nm

PROCESS 3 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

1,458

3,164

cinebench_cinebench_r15_singlecore

205

446

cinebench_cinebench_r20_multicore

6,078

13,187

cinebench_cinebench_r20_singlecore

858

1,861

cinebench_cinebench_r23_multicore

14,472

31,399

cinebench_cinebench_r23_singlecore

2,043

4,432

geekbench_multicore

6,618

N/A

geekbench_singlecore

1,673

N/A

passmark_data_compression

201,364

328,003

passmark_data_encryption

12,783

28,813

passmark_extended_instructions

13,356

21,956

passmark_find_prime_numbers

51

319

passmark_floating_point_math

33,991

129,032

passmark_integer_math

61,723

135,890

passmark_multithread

17,026

36,940

passmark_physics

825

2,875

passmark_random_string_sorting

21,241

41,091

passmark_single_thread

3,132

4,775

passmark_singlethread

3,132

4,775

DETAILED SPECIFICATIONS

SPECIFICATION

5 6600U

Ultra 9 285T

Core Specs

Cores

6

24 +300.0%

Threads

12

24 +100.0%

Base Clock (GHz)

2.9

1,400 +48175.9%

Boost Clock (GHz)

4.5

5.4 +20.0%

Frequency (GHz)

2.9

1,400 +48175.9%

Turbo Clock (GHz)

4.5

5.4 +20.0%

Multiplier

29

14 -51.7%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

192 KB (per core)

L2 Cache

512 KB (per core)

3 MB (per core)

L3 Cache

16 MB (shared)

36 MB (shared)

Power

TDP (W)

15

35 +133.3%

PL1

—

35 W

PL2

—

112 W

Configurable TDP

28W

—

Architecture

Architecture

Zen 3+

Arrow Lake

Codename

Rembrandt

Arrow Lake-S

Generation

Ryzen 5 (Zen 3+ (Rembrandt))

Ultra 9 (Arrow Lake)

Process Size

6 nm

3 nm

Transistors

—

17,800 million

Die Size

208 mm²

243 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR5

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

76.8 GB/s

102.4 GB/s

ECC Memory

No

Yes

Platform

Socket

AMD Socket FP7

Intel Socket 1851

Chipsets

—

Z890, B860, W880, Q870, H810

PCIe

Gen 4, 20 Lanes(CPU only)

Gen 5, 20 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 8 E-Cores: 16

E-Core Frequency

—

1200 MHz up to 4.6 GHz

P-Core Turbo

—

5.3 GHz

Graphics

Integrated Graphics

Radeon 660M

Arc Xe-LPG Graphics 64EU

Other

Market

Mobile

Desktop

Production Status

Active

Active

Launch Price

—

$549

Part Number

100-000000536100-000000548

SRQD3

Package

FP7, FP7r2

FC-LGA18W

Tj Max

95°C

105°C

View Ryzen 5 6600U Details View Core Ultra 9 285T Details