CPU Comparison

A

AMD

AMD

AMD Ryzen 9 7940HS

CORE STATE Phoenix

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 4 Base / 5.2 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 35W

ARCHITECTURE Zen 4

nm

PROCESS 4 nm

LAUNCH DATE —

VS

i

Intel

INTEL

Xeon 6521P

CORE STATE Granite Rapids

CORE SPECS 24 Cores / 48 Threads

CLOCK SPEED 2.6 Base / 4.1 GHz Turbo

CACHE 144 MB (shared)

MAX TDP 225W

ARCHITECTURE Granite Rapids

nm

PROCESS 5 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

3dmark_16_threads

7,553

N/A

3dmark_2_threads

1,952

N/A

3dmark_4_threads

3,725

N/A

3dmark_8_threads

6,205

N/A

3dmark_max_threads

7,558

N/A

3dmark_single_thread

1,003

N/A

cinebench_cinebench_r15_multicore

2,578

4,966

cinebench_cinebench_r15_singlecore

363

701

cinebench_cinebench_r20_multicore

10,744

20,695

cinebench_cinebench_r20_singlecore

1,516

2,921

cinebench_cinebench_r23_multicore

25,583

49,274

cinebench_cinebench_r23_singlecore

3,611

6,956

geekbench_multicore

11,516

N/A

geekbench_singlecore

2,449

N/A

passmark_data_compression

365,352

840,355

passmark_data_encryption

21,777

47,452

passmark_extended_instructions

27,480

57,751

passmark_find_prime_numbers

92

437

passmark_floating_point_math

62,897

155,294

passmark_integer_math

103,044

214,076

passmark_multithread

30,098

57,970

passmark_physics

1,450

4,105

passmark_random_string_sorting

42,386

98,119

passmark_single_thread

3,878

2,829

passmark_singlethread

3,878

2,829

DETAILED SPECIFICATIONS

SPECIFICATION

9 7940HS

6521P

Core Specs

Cores

8

24 +200.0%

Threads

16

48 +200.0%

Base Clock (GHz)

4

2.6 -35.0%

Boost Clock (GHz)

5.2

4.1 -21.2%

Frequency (GHz)

4

2.6 -35.0%

Turbo Clock (GHz)

5.2

4.1 -21.2%

Multiplier

40

26 -35.0%

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

16 MB (shared)

144 MB (shared)

Power

TDP (W)

35

225 +542.9%

Configurable TDP

54 W

—

Architecture

Architecture

Zen 4

Granite Rapids

Codename

Phoenix

Granite Rapids

Generation

Ryzen 9 (Zen 4 (Phoenix))

Xeon 6 (Granite Rapids-SP)

Process Size

4 nm

5 nm

Transistors

25,000 million

—

Die Size

178 mm²

598 mm²

Foundry

TSMC

Intel

Memory

Memory Support

DDR5

DDR5

Memory Bus

Dual-channel

Eight-channel

Memory Bandwidth

89.6 GB/s

409.6 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket FP8

Intel Socket 4710

PCIe

Gen 4, 20 Lanes(CPU only)

Gen 5, 136 Lanes(CPU only)

AMD Multi-Die

IO Process Size

—

10 nm

Interconnect

CXL

—

Gen 2.0, 64 Lanes (Shared with PCI-E)

Graphics

Integrated Graphics

Radeon 780M

—

Other

Market

Mobile

Server/Workstation

Production Status

Active

Active

Launch Price

—

$1250

Part Number

100-000000954(FP7r2)100-000000963(FP7)100-000001128(FP8)

SRVNS

Package

FP8, FP7, FP7r2

FC-LGA18N

Tj Max

100°C

100°C

Bundled Cooler

—

None

View Ryzen 9 7940HS Details View Xeon 6521P Details