CPU Comparison

A

AMD

AMD

AMD Ryzen 9 9955HX

CORE STATE Fire Range

CORE SPECS 16 Cores / 32 Threads

CLOCK SPEED 2.5 Base / 5.4 GHz Turbo

CACHE 64 MB (shared)

MAX TDP 55W

ARCHITECTURE Zen 5

nm

PROCESS 4 nm

LAUNCH DATE 2025

VS

i

Intel

INTEL

Core i5-10400

CORE STATE Comet Lake

CORE SPECS 6 Cores / 12 Threads

CLOCK SPEED 2.9 Base / 4.3 GHz Turbo

CACHE 12 MB (shared)

MAX TDP 65W

ARCHITECTURE Comet Lake

nm

PROCESS 14 nm

LAUNCH DATE 2020

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

4,922

1,028

cinebench_cinebench_r15_singlecore

694

144

cinebench_cinebench_r20_multicore

20,510

4,286

cinebench_cinebench_r20_singlecore

2,895

604

cinebench_cinebench_r23_multicore

48,834

10,205

cinebench_cinebench_r23_singlecore

6,894

1,440

passmark_data_compression

753,225

187,207

passmark_data_encryption

38,386

4,078

passmark_extended_instructions

59,765

12,501

passmark_find_prime_numbers

296

34

passmark_floating_point_math

140,152

26,080

passmark_integer_math

218,727

41,715

passmark_multithread

57,640

12,006

passmark_physics

2,792

669

passmark_random_string_sorting

79,529

23,206

passmark_single_thread

4,459

2,560

passmark_singlethread

4,459

2,560

3dmark_16_threads

N/A

4,743

3dmark_2_threads

N/A

1,350

3dmark_4_threads

N/A

2,567

3dmark_8_threads

N/A

3,922

3dmark_max_threads

N/A

4,715

3dmark_single_thread

N/A

688

DETAILED SPECIFICATIONS

SPECIFICATION

9 9955HX

i5-10400

Core Specs

Cores

16

6 -62.5%

Threads

32

12 -62.5%

Base Clock (GHz)

2.5

2.9 +16.0%

Boost Clock (GHz)

5.4

4.3 -20.4%

Frequency (GHz)

2.5

2.9 +16.0%

Turbo Clock (GHz)

5.4

4.3 -20.4%

Multiplier

25

29 +16.0%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

64 KB (per core)

L2 Cache

1 MB (per core)

256 KB (per core)

L3 Cache

64 MB (shared)

12 MB (shared)

Power

TDP (W)

55

65 +18.2%

PL1

—

65 W

PL2

—

134 W

PPT

74-101 W

—

Configurable TDP

75 W

—

Architecture

Architecture

Zen 5

Comet Lake

Codename

Fire Range

Comet Lake

Generation

Ryzen 9 (Zen 5 (Fire Range))

Core i5 (Comet Lake)

Process Size

4 nm

14 nm

Transistors

16,630 million

—

Die Size

2x 70.6 mm²

—

Foundry

TSMC

Intel

Memory

Memory Support

DDR5

DDR4

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

89.6 GB/s

42.7 GB/s

ECC Memory

Yes

No

Platform

Socket

AMD Socket FL1

Intel Socket 1200

PCIe

Gen 5, 28 Lanes(CPU only)

Gen 3, 16 Lanes(CPU only)

AMD Multi-Die

IO Process Size

6 nm

—

Graphics

Integrated Graphics

Radeon 610M

UHD Graphics 630

Other

Market

Mobile

Desktop

Production Status

Active

Active

Part Number

100-000001028

SRH3CSRH78

Package

µFC-BGAFL1

FC-LGA1200

Tj Max

100°C

100°C

Bundled Cooler

None

—

View Ryzen 9 9955HX Details View Core i5-10400 Details