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 Ultra 5 135H

CORE STATE Meteor Lake

CORE SPECS 14 Cores / 18 Threads

CLOCK SPEED 3.6 Base / 4.6 GHz Turbo

CACHE 18 MB (shared)

MAX TDP 28W

ARCHITECTURE Meteor Lake

nm

PROCESS 7 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

5,965

1,923

cinebench_cinebench_r15_singlecore

842

271

cinebench_cinebench_r20_multicore

24,858

8,013

cinebench_cinebench_r20_singlecore

3,509

1,131

cinebench_cinebench_r23_multicore

59,188

19,080

cinebench_cinebench_r23_singlecore

8,355

2,693

passmark_data_compression

N/A

251,651

passmark_data_encryption

N/A

15,026

passmark_extended_instructions

N/A

15,028

passmark_find_prime_numbers

N/A

89

passmark_floating_point_math

N/A

54,867

passmark_integer_math

N/A

73,509

passmark_multithread

N/A

22,422

passmark_physics

N/A

1,482

passmark_random_string_sorting

N/A

28,980

passmark_single_thread

N/A

3,521

passmark_singlethread

N/A

3,521

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 7H12

Ultra 5 135H

Core Specs

Cores

64

14 -78.1%

Threads

128

18 -85.9%

Base Clock (GHz)

2.6

3.6 +38.5%

Boost Clock (GHz)

3.3

4.6 +39.4%

Frequency (GHz)

2.6

3.6 +38.5%

Turbo Clock (GHz)

3.3

4.6 +39.4%

Multiplier

26

36 +38.5%

SMP CPUs

2

1 -50.0%

Cache

L1 Cache

96 KB (per core)

112 KB (per core)

L2 Cache

512 KB (per core)

2 MB (per core)

L3 Cache

256 MB (shared)

18 MB (shared)

Power

TDP (W)

280

28 -90.0%

Architecture

Architecture

Zen 2

Meteor Lake

Codename

Rome

Meteor Lake

Generation

EPYC (Zen 2 (Rome))

Ultra 5 (Meteor Lake)

Process Size

7 nm

7 nm

Transistors

3,800 million

—

Die Size

74 mm²

—

Foundry

TSMC

Intel

Memory

Memory Support

DDR4

DDR5 Depends on motherboard

Memory Bus

Eight-channel

Dual-channel

Memory Bandwidth

204.8 GB/s

89.6 GB/s

ECC Memory

Yes

No

Platform

Socket

AMD Socket SP3

Intel BGA 2049

PCIe

Gen 4

Gen 5, 8 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 4 E-Cores: 10

E-Core Frequency

—

2.3 GHz up to 3.6 GHz

LP E-Cores

—

2

AI/NPU

NPU

—

Yes / 11 TOPS

Graphics

Integrated Graphics

—

Arc Xe-LPG 96EU

Other

Market

Server/Workstation

Mobile

Production Status

Active

Active

Launch Price

—

$342

Part Number

100-000000055

SRMZ0

Package

FCLGA-4094

FC-BGA

Tj Max

—

110°C

View EPYC 7H12 Details View Core Ultra 5 135H Details