CPU Comparison

i

Intel

INTEL

Intel Core i7-8700K

CORE STATE Coffee Lake

CORE SPECS 6 Cores / 12 Threads

CLOCK SPEED 3.7 Base / 4.7 GHz Turbo

CACHE 12 MB (shared)

MAX TDP 95W

ARCHITECTURE Coffee Lake

nm

PROCESS 14 nm

LAUNCH DATE 2017

VS

i

Intel

INTEL

Core i9-14900T

CORE STATE Raptor Lake-R

CORE SPECS 24 Cores / 32 Threads

CLOCK SPEED 1100 Base / 5.5 GHz Turbo

CACHE 36 MB (shared)

MAX TDP 35W

ARCHITECTURE Raptor Lake

nm

PROCESS 10 nm

LAUNCH DATE 2024

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

1,163

3,352

cinebench_cinebench_r15_singlecore

164

473

cinebench_cinebench_r20_multicore

4,846

13,970

cinebench_cinebench_r20_singlecore

684

1,972

cinebench_cinebench_r23_multicore

11,539

33,264

cinebench_cinebench_r23_singlecore

1,629

4,696

geekbench_multicore

6,535

N/A

geekbench_singlecore

1,616

N/A

passmark_data_compression

198,951

485,883

passmark_data_encryption

4,776

30,305

passmark_extended_instructions

13,514

25,639

passmark_find_prime_numbers

39

181

passmark_floating_point_math

28,538

97,406

passmark_integer_math

45,892

144,857

passmark_multithread

13,576

39,707

passmark_physics

811

2,591

passmark_random_string_sorting

25,270

55,594

passmark_single_thread

2,720

4,165

passmark_singlethread

2,720

4,165

DETAILED SPECIFICATIONS

SPECIFICATION

i7-8700K

i9-14900T

Core Specs

Cores

6

24 +300.0%

Threads

12

32 +166.7%

Base Clock (GHz)

3.7

1,100 +29629.7%

Boost Clock (GHz)

4.7

5.5 +17.0%

Frequency (GHz)

3.7

1,100 +29629.7%

Turbo Clock (GHz)

4.7

5.5 +17.0%

Multiplier

37

11 -70.3%

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

12 MB (shared)

36 MB (shared)

Power

TDP (W)

95

35 -63.2%

PL1

—

35 W

PL2

—

106 W

Architecture

Architecture

Coffee Lake

Raptor Lake

Codename

Coffee Lake

Raptor Lake-R

Generation

Core i7 (Coffee Lake)

Core i9 (Raptor Lake Refresh)

Process Size

14 nm

10 nm

Die Size

154 mm²

257 mm²

Foundry

Intel

Intel

Memory

Memory Support

DDR4

DDR4, DDR5

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

42.7 GB/s

—

ECC Memory

No

Yes

DDR4 Speed

—

3200 MT/s

DDR5 Speed

—

5600 MT/s

Platform

Socket

Intel Socket 1151

Intel Socket 1700

Chipsets

—

Intel 600 Series, Intel 700 Series

PCIe

Gen 3, 16 Lanes(CPU only)

Gen 5, 16 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 8 E-Cores: 16

E-Core Frequency

—

800 MHz up to 4 GHz

P-Core Turbo

—

5.1 GHz

Graphics

Integrated Graphics

UHD Graphics 630

UHD Graphics 770

Other

Market

Desktop

Desktop

Production Status

End-of-life

Active

Launch Price

$359

$549

Part Number

SR3QRQNMK

SRN3U

Package

FC-LGA1151

FC-LGA16A

Tj Max

—

100°C

Bundled Cooler

—

None

View Core i7-8700K Details View Core i9-14900T Details