CPU Comparison

i

Intel

INTEL

Intel Core i9-9900K

CORE STATE Coffee Lake-R

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 3.6 Base / 5 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 95W

ARCHITECTURE Coffee Lake

nm

PROCESS 14 nm

LAUNCH DATE 2018

VS

i

Intel

INTEL

Xeon w3-2525

CORE STATE Sapphire Rapids

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 3.5 Base / 4.5 GHz Turbo

CACHE 22.5 MB

MAX TDP 175W

ARCHITECTURE Sapphire Rapids

nm

PROCESS 10 nm

LAUNCH DATE 2024

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

1,555

2,388

cinebench_cinebench_r15_singlecore

219

336

cinebench_cinebench_r20_multicore

6,480

9,953

cinebench_cinebench_r20_singlecore

914

1,404

cinebench_cinebench_r23_multicore

15,429

23,699

cinebench_cinebench_r23_singlecore

2,178

3,345

geekbench_multicore

8,050

N/A

geekbench_singlecore

1,702

N/A

passmark_data_compression

283,506

337,116

passmark_data_encryption

6,430

16,932

passmark_extended_instructions

18,965

27,881

passmark_find_prime_numbers

47

125

passmark_floating_point_math

41,036

67,764

passmark_integer_math

66,134

86,889

passmark_multithread

18,153

27,882

passmark_physics

934

1,656

passmark_random_string_sorting

36,238

33,850

passmark_single_thread

2,919

3,430

passmark_singlethread

2,919

3,430

DETAILED SPECIFICATIONS

SPECIFICATION

i9-9900K

w3-2525

Core Specs

Cores

8

8 0.0%

Threads

16

16 0.0%

Base Clock (GHz)

3.6

3.5 -2.8%

Boost Clock (GHz)

5

4.5 -10.0%

Frequency (GHz)

3.6

3.5 -2.8%

Turbo Clock (GHz)

5

4.5 -10.0%

Multiplier

36

35 -2.8%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

80 KB (per core)

L2 Cache

256 KB (per core)

2 MB (per core)

L3 Cache

16 MB (shared)

22.5 MB

Power

TDP (W)

95

175 +84.2%

PL1

95 W

—

PL2

119 W

—

Architecture

Architecture

Coffee Lake

Sapphire Rapids

Codename

Coffee Lake-R

Sapphire Rapids

Generation

Core i9 (Coffee Lake Refresh)

Xeon W (Sapphire Rapids)

Process Size

14 nm

10 nm

Die Size

180.3 mm²

—

Foundry

Intel

Intel

Memory

Memory Support

DDR4

DDR5

Memory Bus

Dual-channel

Quad-channel

Memory Bandwidth

42.7 GB/s

140.8 GB/s

ECC Memory

No

Yes

Platform

Socket

Intel Socket 1151

Intel Socket 4677

PCIe

Gen 3, 16 Lanes(CPU only)

Gen 5, 64 Lanes(CPU only)

DMI

—

4.0 x8

Graphics

Integrated Graphics

UHD Graphics 630

—

Other

Market

Desktop

Server/Workstation

Production Status

End-of-life

Active

Launch Price

$488

$609

Part Number

SRG19SRELS

SRN4J

Package

FC-LGA14C

FC-LGA16A

Tj Max

100°C

—

View Core i9-9900K Details View Xeon w3-2525 Details