CPU Comparison

i

Intel

INTEL

Intel Core Ultra 9 285

CORE STATE Arrow Lake-S

CORE SPECS 24 Cores / 24 Threads

CLOCK SPEED 2.5 Base / 5.6 GHz Turbo

CACHE 36 MB (shared)

MAX TDP 65W

ARCHITECTURE Arrow Lake

nm

PROCESS 3 nm

LAUNCH DATE —

VS

i

Intel

INTEL

Xeon Platinum 8270

CORE STATE Cascade Lake-SP

CORE SPECS 26 Cores / 52 Threads

CLOCK SPEED 2.7 Base / 4 GHz Turbo

CACHE 35.75 MB (shared)

MAX TDP 205W

ARCHITECTURE Cascade Lake

nm

PROCESS 14 nm

LAUNCH DATE 2018

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

4,847

2,568

cinebench_cinebench_r15_singlecore

684

362

cinebench_cinebench_r20_multicore

20,196

10,704

cinebench_cinebench_r20_singlecore

2,850

1,511

cinebench_cinebench_r23_multicore

48,087

25,488

cinebench_cinebench_r23_singlecore

6,788

3,598

passmark_data_compression

602,121

728,144

passmark_data_encryption

46,949

8,798

passmark_extended_instructions

45,357

51,191

passmark_find_prime_numbers

459

84

passmark_floating_point_math

194,988

99,432

passmark_integer_math

164,869

160,322

passmark_multithread

56,602

29,986

passmark_physics

3,598

903

passmark_random_string_sorting

73,651

80,208

passmark_single_thread

4,881

2,325

passmark_singlethread

4,881

2,325

DETAILED SPECIFICATIONS

SPECIFICATION

Ultra 9 285

Platinum 8270

Core Specs

Cores

24

26 +8.3%

Threads

24

52 +116.7%

Base Clock (GHz)

2.5

2.7 +8.0%

Boost Clock (GHz)

5.6

4 -28.6%

Frequency (GHz)

2.5

2.7 +8.0%

Turbo Clock (GHz)

5.6

4 -28.6%

Multiplier

25

27 +8.0%

SMP CPUs

1

8 +700.0%

Cache

L1 Cache

192 KB (per core)

64 KB (per core)

L2 Cache

3 MB (per core)

1 MB (per core)

L3 Cache

36 MB (shared)

35.75 MB (shared)

Power

TDP (W)

65

205 +215.4%

PL1

65 W

—

PL2

182 W

—

Architecture

Architecture

Arrow Lake

Cascade Lake

Codename

Arrow Lake-S

Cascade Lake-SP

Generation

Ultra 9 (Arrow Lake)

Xeon Platinum (Cascade Lake-SP)

Process Size

3 nm

14 nm

Transistors

17,800 million

8,000 million

Die Size

243 mm²

—

Foundry

TSMC

Intel

Memory

Memory Support

DDR5

DDR4

Memory Bus

Dual-channel

—

Memory Bandwidth

102.4 GB/s

—

ECC Memory

Yes

Yes

Platform

Socket

Intel Socket 1851

Intel Socket 3647

Chipsets

Z890, B860, W880, Q870, H810

—

PCIe

Gen 5, 20 Lanes(CPU only)

—

Intel Hybrid

Hybrid Cores

P-Cores: 8 E-Cores: 16

—

E-Core Frequency

1900 MHz up to 4.6 GHz

—

P-Core Turbo

5.4 GHz

—

Graphics

Integrated Graphics

Arc Xe-LPG Graphics 64EU

—

Other

Market

Desktop

Server/Workstation

Production Status

Active

—

Launch Price

$579

—

Part Number

SRQD4

SRF96CD8069504195201

Package

FC-LGA18W

FC-LGA3647

Tj Max

105°C

—

View Core Ultra 9 285 Details View Xeon Platinum 8270 Details