CPU Comparison

A

AMD

AMD

AMD Ryzen 9 7940HX

CORE STATE Dragon Range

CORE SPECS 16 Cores / 32 Threads

CLOCK SPEED 2.4 Base / 5.2 GHz Turbo

CACHE 64 MB (shared)

MAX TDP 55W

ARCHITECTURE Zen 4

nm

PROCESS 5 nm

LAUNCH DATE 2024

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

12,501

N/A

3dmark_2_threads

2,001

N/A

3dmark_4_threads

3,844

N/A

3dmark_8_threads

7,158

N/A

3dmark_max_threads

13,447

N/A

3dmark_single_thread

1,027

N/A

cinebench_cinebench_r15_multicore

4,618

4,966

cinebench_cinebench_r15_singlecore

651

701

cinebench_cinebench_r20_multicore

19,245

20,695

cinebench_cinebench_r20_singlecore

2,716

2,921

cinebench_cinebench_r23_multicore

45,822

49,274

cinebench_cinebench_r23_singlecore

6,469

6,956

passmark_data_compression

706,097

840,355

passmark_data_encryption

42,557

47,452

passmark_extended_instructions

52,217

57,751

passmark_find_prime_numbers

274

437

passmark_floating_point_math

122,952

155,294

passmark_integer_math

205,157

214,076

passmark_multithread

53,904

57,970

passmark_physics

2,313

4,105

passmark_random_string_sorting

83,100

98,119

passmark_single_thread

3,953

2,829

passmark_singlethread

3,953

2,829

DETAILED SPECIFICATIONS

SPECIFICATION

9 7940HX

6521P

Core Specs

Cores

16

24 +50.0%

Threads

32

48 +50.0%

Base Clock (GHz)

2.4

2.6 +8.3%

Boost Clock (GHz)

5.2

4.1 -21.2%

Frequency (GHz)

2.4

2.6 +8.3%

Turbo Clock (GHz)

5.2

4.1 -21.2%

Multiplier

24

26 +8.3%

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)

144 MB (shared)

Power

TDP (W)

55

225 +309.1%

Configurable TDP

55-75 W

—

Architecture

Architecture

Zen 4

Granite Rapids

Codename

Dragon Range

Granite Rapids

Generation

Ryzen 9 (Zen 4 (Dragon Range))

Xeon 6 (Granite Rapids-SP)

Process Size

5 nm

5 nm

Transistors

13,140 million

—

Die Size

2x 71 mm²

598 mm²

Foundry

TSMC

Intel

Memory

Memory Support

DDR5

DDR5

Memory Bus

Dual-channel

Eight-channel

Memory Bandwidth

83.2 GB/s

409.6 GB/s

ECC Memory

No

Yes

Platform

Socket

AMD Socket FL1

Intel Socket 4710

PCIe

Gen 5, 28 Lanes(CPU only)

Gen 5, 136 Lanes(CPU only)

AMD Multi-Die

IO Process Size

6 nm

10 nm

Interconnect

CXL

—

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

Graphics

Integrated Graphics

Radeon 610M

—

Other

Market

Mobile

Server/Workstation

Production Status

Active

Active

Launch Price

—

$1250

Part Number

100-000001486

SRVNS

Package

µFC-BGAFL1

FC-LGA18N

Tj Max

100°C

100°C

Bundled Cooler

—

None

View Ryzen 9 7940HX Details View Xeon 6521P Details