CPU Comparison

A

AMD

AMD

AMD EPYC 7H12

CORE STATE Rome

CORE SPECS 64 Cores / 128 Threads

CLOCK SPEED 2.6 Base / 3.3 GHz Turbo

CACHE 256 MB (shared)

MAX TDP 280W

ARCHITECTURE Zen 2

nm

PROCESS 7 nm

LAUNCH DATE 2019

VS

i

Intel

INTEL

Core i5-12450H

CORE STATE Alder Lake-H

CORE SPECS 8 Cores / 12 Threads

CLOCK SPEED 2000 Base / 4.4 GHz Turbo

CACHE 12 MB (shared)

MAX TDP 45W

ARCHITECTURE Alder Lake

nm

PROCESS 10 nm

LAUNCH DATE —

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

5,965

1,393

cinebench_cinebench_r15_singlecore

842

196

cinebench_cinebench_r20_multicore

24,858

5,805

cinebench_cinebench_r20_singlecore

3,509

819

cinebench_cinebench_r23_multicore

59,188

13,822

cinebench_cinebench_r23_singlecore

8,355

1,951

3dmark_16_threads

N/A

5,001

3dmark_2_threads

N/A

1,743

3dmark_4_threads

N/A

3,091

3dmark_8_threads

N/A

4,233

3dmark_max_threads

N/A

5,020

3dmark_single_thread

N/A

912

passmark_data_compression

N/A

195,132

passmark_data_encryption

N/A

10,832

passmark_extended_instructions

N/A

11,992

passmark_find_prime_numbers

N/A

46

passmark_floating_point_math

N/A

40,568

passmark_integer_math

N/A

54,782

passmark_multithread

N/A

16,265

passmark_physics

N/A

883

passmark_random_string_sorting

N/A

20,838

passmark_single_thread

N/A

3,306

passmark_singlethread

N/A

3,306

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 7H12

i5-12450H

Core Specs

Cores

64

8 -87.5%

Threads

128

12 -90.6%

Base Clock (GHz)

2.6

2,000 +76823.1%

Boost Clock (GHz)

3.3

4.4 +33.3%

Frequency (GHz)

2.6

2,000 +76823.1%

Turbo Clock (GHz)

3.3

4.4 +33.3%

Multiplier

26

20 -23.1%

SMP CPUs

2

1 -50.0%

Cache

L1 Cache

96 KB (per core)

80 KB (per core)

L2 Cache

512 KB (per core)

1.25 MB (per core)

L3 Cache

256 MB (shared)

12 MB (shared)

Power

TDP (W)

280

45 -83.9%

PL1

—

45 W

PL2

—

95 W

Architecture

Architecture

Zen 2

Alder Lake

Codename

Rome

Alder Lake-H

Generation

EPYC (Zen 2 (Rome))

Core i5 (Alder Lake-H)

Process Size

7 nm

10 nm

Transistors

3,800 million

—

Die Size

74 mm²

217 mm²

Foundry

TSMC

Intel

Memory

Memory Support

DDR4

DDR4, DDR5

Memory Bus

Eight-channel

Dual-channel

Memory Bandwidth

204.8 GB/s

—

ECC Memory

Yes

No

DDR4 Speed

—

3200 MT/s

DDR5 Speed

—

4800 MT/s

Platform

Socket

AMD Socket SP3

Intel BGA 1744

PCIe

Gen 4

Gen 4, 20 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 4 E-Cores: 4

E-Core Frequency

—

1500 MHz up to 3.3 GHz

Graphics

Integrated Graphics

—

UHD Graphics

Other

Market

Server/Workstation

Mobile

Production Status

Active

Active

Part Number

100-000000055

SRLCX

Package

FCLGA-4094

FC-BGA16F

Tj Max

—

100°C

View EPYC 7H12 Details View Core i5-12450H Details