CPU Comparison

A

AMD

AMD

AMD Ryzen 5 7645HX

CORE STATE Dragon Range

CORE SPECS 6 Cores / 12 Threads

CLOCK SPEED 4 Base / 5 GHz Turbo

CACHE 32 MB (shared)

MAX TDP 45W

ARCHITECTURE Zen 4

nm

PROCESS 5 nm

LAUNCH DATE 2023

VS

A

AMD

AMD

Ryzen 7 7735H

CORE STATE Rembrandt-R

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 3.2 Base / 4.75 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 35W

ARCHITECTURE Zen 3+

nm

PROCESS 6 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

2,268

2,036

cinebench_cinebench_r15_singlecore

320

287

cinebench_cinebench_r20_multicore

9,451

8,484

cinebench_cinebench_r20_singlecore

1,334

1,197

cinebench_cinebench_r23_multicore

22,504

20,200

cinebench_cinebench_r23_singlecore

3,177

2,851

geekbench_multicore

11,586

N/A

geekbench_singlecore

2,657

N/A

passmark_data_compression

302,256

303,502

passmark_data_encryption

17,900

18,990

passmark_extended_instructions

22,969

21,214

passmark_find_prime_numbers

178

59

passmark_floating_point_math

48,798

49,260

passmark_integer_math

77,432

86,788

passmark_multithread

26,476

23,765

passmark_physics

1,497

1,056

passmark_random_string_sorting

34,434

31,676

passmark_single_thread

3,907

3,288

passmark_singlethread

3,907

3,288

DETAILED SPECIFICATIONS

SPECIFICATION

5 7645HX

7 7735H

Core Specs

Cores

6

8 +33.3%

Threads

12

16 +33.3%

Base Clock (GHz)

4

3.2 -20.0%

Boost Clock (GHz)

5

4.75 -5.0%

Frequency (GHz)

4

3.2 -20.0%

Turbo Clock (GHz)

5

4.75 -5.0%

Multiplier

40

32 -20.0%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

64 KB (per core)

L2 Cache

1 MB (per core)

512 KB (per core)

L3 Cache

32 MB (shared)

16 MB (shared)

Power

TDP (W)

45

35 -22.2%

Configurable TDP

75 W

35-54 W

Architecture

Architecture

Zen 4

Zen 3+

Codename

Dragon Range

Rembrandt-R

Generation

Ryzen 5 (Zen 4 (Dragon Range))

Ryzen 7 (Zen 3+ (Rembrandt))

Process Size

5 nm

6 nm

Transistors

6,570 million

—

Die Size

71 mm²

208 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR5

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

83.2 GB/s

76.8 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket FL1

AMD Socket FP7

PCIe

Gen 5, 28 Lanes(CPU only)

Gen 4, 20 Lanes(CPU only)

AMD Multi-Die

IO Process Size

6 nm

—

Graphics

Integrated Graphics

Radeon 610M

Radeon 680M

Other

Market

Mobile

Mobile

Production Status

Active

Active

Part Number

100-000000872

100-000000985(FP7)100-000000989(FP7r2)

Package

µFC-BGAFL1

FP7, FP7r2

Tj Max

100°C

95°C

View Ryzen 5 7645HX Details View Ryzen 7 7735H Details