CPU Comparison

A

AMD

AMD

AMD Ryzen 9 7900

CORE STATE Raphael

CORE SPECS 12 Cores / 24 Threads

CLOCK SPEED 3.7 Base / 5.4 GHz Turbo

CACHE 64 MB (shared)

MAX TDP 65W

ARCHITECTURE Zen 4

nm

PROCESS 5 nm

LAUNCH DATE 2023

VS

i

Intel

INTEL

Core Ultra 7 155U

CORE STATE Meteor Lake

CORE SPECS 12 Cores / 14 Threads

CLOCK SPEED 1700 Base / 4.8 GHz Turbo

CACHE 12 MB (shared)

MAX TDP 15W

ARCHITECTURE Meteor Lake

nm

PROCESS 7 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

3dmark_16_threads

10,056

N/A

3dmark_2_threads

2,067

N/A

3dmark_4_threads

3,994

N/A

3dmark_8_threads

7,454

N/A

3dmark_max_threads

10,953

N/A

3dmark_single_thread

1,069

N/A

cinebench_cinebench_r15_multicore

4,140

1,404

cinebench_cinebench_r15_singlecore

584

198

cinebench_cinebench_r20_multicore

17,254

5,854

cinebench_cinebench_r20_singlecore

2,435

826

cinebench_cinebench_r23_multicore

41,083

13,940

cinebench_cinebench_r23_singlecore

5,799

1,968

passmark_data_compression

577,847

177,122

passmark_data_encryption

34,708

11,333

passmark_extended_instructions

42,253

9,903

passmark_find_prime_numbers

380

65

passmark_floating_point_math

97,943

40,256

passmark_integer_math

164,075

57,564

passmark_multithread

48,347

16,382

passmark_physics

3,059

1,084

passmark_random_string_sorting

68,474

19,767

passmark_single_thread

4,130

3,372

passmark_singlethread

4,130

3,372

DETAILED SPECIFICATIONS

SPECIFICATION

9 7900

Ultra 7 155U

Core Specs

Cores

12

12 0.0%

Threads

24

14 -41.7%

Base Clock (GHz)

3.7

1,700 +45845.9%

Boost Clock (GHz)

5.4

4.8 -11.1%

Frequency (GHz)

3.7

1,700 +45845.9%

Turbo Clock (GHz)

5.4

4.8 -11.1%

Multiplier

37

17 -54.1%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

112 KB (per core)

L2 Cache

1 MB (per core)

2 MB (per core)

L3 Cache

64 MB (shared)

12 MB (shared)

Power

TDP (W)

65

15 -76.9%

PPT

88 W

—

Architecture

Architecture

Zen 4

Meteor Lake

Codename

Raphael

Meteor Lake

Generation

Ryzen 9 (Zen 4 (Raphael))

Ultra 7 (Meteor Lake)

Process Size

5 nm

7 nm

Transistors

13,140 million

—

Die Size

2x 71 mm²

—

Foundry

TSMC

Intel

Memory

Memory Support

DDR5

DDR5 Depends on motherboard

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

83.2 GB/s

89.6 GB/s

ECC Memory

Yes

No

Platform

Socket

AMD Socket AM5

Intel BGA 2049

Chipsets

X670E, X670, B650E, B650

—

PCIe

Gen 5, 24 Lanes(CPU only)

Gen 4, 12 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 2 E-Cores: 10

E-Core Frequency

—

1200 MHz up to 3.8 GHz

LP E-Cores

—

2

AMD Multi-Die

IO Process Size

6 nm

—

AI/NPU

NPU

—

Yes / 11 TOPS

Graphics

Integrated Graphics

Radeon Graphics

Arc Xe-LPG 64EU

Other

Market

Desktop

Mobile

Production Status

Active

Active

Launch Price

$429

$490

Part Number

100-000000590

SRN6B

Package

FC-LGA1718

FC-BGA

Tj Max

95°C

110°C

Bundled Cooler

Wraith Prism

—

View Ryzen 9 7900 Details View Core Ultra 7 155U Details