CPU Comparison

A

AMD

AMD

AMD Ryzen 9 6900HX

CORE STATE Rembrandt

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 3.3 Base / 4.9 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 45W

ARCHITECTURE Zen 3+

nm

PROCESS 6 nm

LAUNCH DATE —

VS

A

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 —

PERFORMANCE BENCHMARKS

3dmark_16_threads

6,745

7,553

3dmark_2_threads

1,767

1,952

3dmark_4_threads

3,353

3,725

3dmark_8_threads

5,607

6,205

3dmark_max_threads

6,717

7,558

3dmark_single_thread

912

1,003

cinebench_cinebench_r15_multicore

2,085

2,578

cinebench_cinebench_r15_singlecore

294

363

cinebench_cinebench_r20_multicore

8,691

10,744

cinebench_cinebench_r20_singlecore

1,226

1,516

cinebench_cinebench_r23_multicore

20,695

25,583

cinebench_cinebench_r23_singlecore

2,921

3,611

geekbench_multicore

9,499

11,516

geekbench_singlecore

1,983

2,449

passmark_data_compression

306,184

365,352

passmark_data_encryption

19,118

21,777

passmark_extended_instructions

20,849

27,480

passmark_find_prime_numbers

63

92

passmark_floating_point_math

49,981

62,897

passmark_integer_math

89,388

103,044

passmark_multithread

24,346

30,098

passmark_physics

1,153

1,450

passmark_random_string_sorting

32,037

42,386

passmark_single_thread

3,409

3,878

passmark_singlethread

3,409

3,878

DETAILED SPECIFICATIONS

SPECIFICATION

9 6900HX

9 7940HS

Core Specs

Cores

8

8 0.0%

Threads

16

16 0.0%

Base Clock (GHz)

3.3

4 +21.2%

Boost Clock (GHz)

4.9

5.2 +6.1%

Frequency (GHz)

3.3

4 +21.2%

Turbo Clock (GHz)

4.9

5.2 +6.1%

Multiplier

33

40 +21.2%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

64 KB (per core)

L2 Cache

512 KB (per core)

1 MB (per core)

L3 Cache

16 MB (shared)

16 MB (shared)

Power

TDP (W)

45

35 -22.2%

Configurable TDP

—

54 W

Architecture

Architecture

Zen 3+

Zen 4

Codename

Rembrandt

Phoenix

Generation

Ryzen 9 (Zen 3+ (Rembrandt))

Ryzen 9 (Zen 4 (Phoenix))

Process Size

6 nm

4 nm

Transistors

—

25,000 million

Die Size

208 mm²

178 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR5

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

76.8 GB/s

89.6 GB/s

ECC Memory

No

Yes

Platform

Socket

AMD Socket FP7

AMD Socket FP8

PCIe

Gen 4, 20 Lanes(CPU only)

Gen 4, 20 Lanes(CPU only)

Graphics

Integrated Graphics

Radeon 680M

Radeon 780M

Other

Market

Mobile

Mobile

Production Status

Active

Active

Part Number

100-000000544100-000000560

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

Package

FP7, FP7r2

FP8, FP7, FP7r2

Tj Max

95°C

100°C

View Ryzen 9 6900HX Details View Ryzen 9 7940HS Details