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 i7-12700KF

CORE STATE Alder Lake-S

CORE SPECS 12 Cores / 20 Threads

CLOCK SPEED 3.6 Base / 5 GHz Turbo

CACHE 25 MB (shared)

MAX TDP 125W

ARCHITECTURE Alder Lake

nm

PROCESS 10 nm

LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

5,965

2,921

cinebench_cinebench_r15_singlecore

842

412

cinebench_cinebench_r20_multicore

24,858

12,171

cinebench_cinebench_r20_singlecore

3,509

1,718

cinebench_cinebench_r23_multicore

59,188

28,979

cinebench_cinebench_r23_singlecore

8,355

4,091

3dmark_16_threads

N/A

9,282

3dmark_2_threads

N/A

2,065

3dmark_4_threads

N/A

4,011

3dmark_8_threads

N/A

7,211

3dmark_max_threads

N/A

9,983

3dmark_single_thread

N/A

1,043

geekbench_multicore

N/A

13,596

geekbench_singlecore

N/A

2,526

passmark_data_compression

N/A

441,960

passmark_data_encryption

N/A

23,181

passmark_extended_instructions

N/A

28,650

passmark_find_prime_numbers

N/A

112

passmark_floating_point_math

N/A

87,449

passmark_integer_math

N/A

113,521

passmark_multithread

N/A

34,092

passmark_physics

N/A

1,780

passmark_random_string_sorting

N/A

45,150

passmark_single_thread

N/A

3,984

passmark_singlethread

N/A

3,984

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 7H12

i7-12700KF

Core Specs

Cores

64

12 -81.3%

Threads

128

20 -84.4%

Base Clock (GHz)

2.6

3.6 +38.5%

Boost Clock (GHz)

3.3

5 +51.5%

Frequency (GHz)

2.6

3.6 +38.5%

Turbo Clock (GHz)

3.3

5 +51.5%

Multiplier

26

36 +38.5%

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)

25 MB (shared)

Power

TDP (W)

280

125 -55.4%

PL1

—

190W

PL2

—

190W

Architecture

Architecture

Zen 2

Alder Lake

Codename

Rome

Alder Lake-S

Generation

EPYC (Zen 2 (Rome))

Core i7 (Alder Lake-S)

Process Size

7 nm

10 nm

Transistors

3,800 million

—

Die Size

74 mm²

215 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 Socket 1700

Chipsets

—

Z690, H670, B660, H610

PCIe

Gen 4

Gen 4, 20 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 8 E-Cores: 4

E-Core Frequency

—

2.7 GHz up to 3.8 GHz

Other

Market

Server/Workstation

Desktop

Production Status

Active

Active

Launch Price

—

$384

Part Number

100-000000055

SRL4P

Package

FCLGA-4094

FC-LGA16A

Tj Max

—

100°C

View EPYC 7H12 Details View Core i7-12700KF Details