CPU Comparison

A

AMD

AMD

AMD Ryzen 7 7840U

CORE STATE Phoenix

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 3.3 Base / 5.1 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 28W

ARCHITECTURE Zen 4

nm

PROCESS 4 nm

LAUNCH DATE —

VS

A

AMD

AMD

Ryzen 9 PRO 6950H

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 2022

PERFORMANCE BENCHMARKS

3dmark_16_threads

5,427

N/A

3dmark_2_threads

1,729

N/A

3dmark_4_threads

3,029

N/A

3dmark_8_threads

4,583

N/A

3dmark_max_threads

5,402

N/A

3dmark_single_thread

932

N/A

cinebench_cinebench_r15_multicore

2,123

2,036

cinebench_cinebench_r15_singlecore

299

287

cinebench_cinebench_r20_multicore

8,846

8,485

cinebench_cinebench_r20_singlecore

1,248

1,197

cinebench_cinebench_r23_multicore

21,064

20,204

cinebench_cinebench_r23_singlecore

2,973

2,852

geekbench_multicore

8,766

9,571

geekbench_singlecore

2,077

1,996

passmark_data_compression

288,604

297,936

passmark_data_encryption

17,691

18,673

passmark_extended_instructions

20,432

20,302

passmark_find_prime_numbers

80

62

passmark_floating_point_math

51,767

48,821

passmark_integer_math

90,852

87,132

passmark_multithread

24,782

23,770

passmark_physics

1,256

1,115

passmark_random_string_sorting

33,757

30,859

passmark_single_thread

3,565

3,326

passmark_singlethread

3,565

3,326

DETAILED SPECIFICATIONS

SPECIFICATION

7 7840U

9 PRO 6950H

Core Specs

Cores

8

8 0.0%

Threads

16

16 0.0%

Base Clock (GHz)

3.3

3.3 0.0%

Boost Clock (GHz)

5.1

4.9 -3.9%

Frequency (GHz)

3.3

3.3 0.0%

Turbo Clock (GHz)

5.1

4.9 -3.9%

Multiplier

33

33 0.0%

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

16 MB (shared)

16 MB (shared)

Power

TDP (W)

28

45 +60.7%

Configurable TDP

15-30 W

—

Architecture

Architecture

Zen 4

Zen 3+

Codename

Phoenix

Rembrandt

Generation

Ryzen 7 (Zen 4 (Phoenix))

Ryzen 9 (Zen 3+ (Rembrandt))

Process Size

4 nm

6 nm

Transistors

25,000 million

—

Die Size

178 mm²

208 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR5

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

89.6 GB/s

76.8 GB/s

ECC Memory

Yes

No

Platform

Socket

AMD Socket FP8

AMD Socket FP7

PCIe

Gen 4, 20 Lanes(CPU only)

Gen 4, 20 Lanes(CPU only)

Graphics

Integrated Graphics

Radeon 780M

Radeon 680M

Other

Market

Mobile

Mobile

Production Status

Active

Active

Part Number

100-000000829100-000000830100-000001131

100-000000541100-000000563

Package

FP8, FP7, FP7r2

FP7, FP7r2

Tj Max

100°C

95°C

View Ryzen 7 7840U Details View Ryzen 9 PRO 6950H Details