CPU Comparison

A

AMD

AMD

AMD Ryzen 7 6800H

CORE STATE Rembrandt

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 3.2 Base / 4.7 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 45W

ARCHITECTURE Zen 3+

nm

PROCESS 6 nm

LAUNCH DATE —

VS

i

Intel

INTEL

Core Ultra 7 255HX

CORE STATE Arrow Lake-HX

CORE SPECS 20 Cores / 20 Threads

CLOCK SPEED 2.4 Base / 5.2 GHz Turbo

CACHE 30 MB (shared)

MAX TDP 55W

ARCHITECTURE Arrow Lake

nm

PROCESS 3 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

3dmark_16_threads

6,560

N/A

3dmark_2_threads

1,695

N/A

3dmark_4_threads

3,214

N/A

3dmark_8_threads

5,392

N/A

3dmark_max_threads

6,532

N/A

3dmark_single_thread

872

N/A

cinebench_cinebench_r15_multicore

1,975

4,350

cinebench_cinebench_r15_singlecore

278

614

cinebench_cinebench_r20_multicore

8,232

18,128

cinebench_cinebench_r20_singlecore

1,162

2,559

cinebench_cinebench_r23_multicore

19,601

43,162

cinebench_cinebench_r23_singlecore

2,767

6,093

geekbench_multicore

8,901

N/A

geekbench_singlecore

1,850

N/A

passmark_data_compression

293,929

548,248

passmark_data_encryption

18,260

41,662

passmark_extended_instructions

20,114

44,240

passmark_find_prime_numbers

57

422

passmark_floating_point_math

47,989

168,930

passmark_integer_math

85,397

132,810

passmark_multithread

23,060

50,739

passmark_physics

1,046

3,062

passmark_random_string_sorting

30,668

66,420

passmark_single_thread

3,212

4,645

passmark_singlethread

3,212

4,645

DETAILED SPECIFICATIONS

SPECIFICATION

7 6800H

Ultra 7 255HX

Core Specs

Cores

8

20 +150.0%

Threads

16

20 +25.0%

Base Clock (GHz)

3.2

2.4 -25.0%

Boost Clock (GHz)

4.7

5.2 +10.6%

Frequency (GHz)

3.2

2.4 -25.0%

Turbo Clock (GHz)

4.7

5.2 +10.6%

Multiplier

32

24 -25.0%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

192 KB (per core)

L2 Cache

512 KB (per core)

3 MB (per core)

L3 Cache

16 MB (shared)

30 MB (shared)

Power

TDP (W)

45

55 +22.2%

PL1

—

55 W

PL2

—

160 W

Architecture

Architecture

Zen 3+

Arrow Lake

Codename

Rembrandt

Arrow Lake-HX

Generation

Ryzen 7 (Zen 3+ (Rembrandt))

Ultra 7 (Arrow Lake-HX)

Process Size

6 nm

3 nm

Transistors

—

17,800 million

Die Size

208 mm²

243 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR5

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

76.8 GB/s

102.4 GB/s

ECC Memory

No

No

Platform

Socket

AMD Socket FP7

Intel BGA 2114

Chipsets

—

WM880, HM870

PCIe

Gen 4, 20 Lanes(CPU only)

Gen 5, 20 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 8 E-Cores: 12

E-Core Frequency

—

1800 MHz up to 4.5 GHz

AI/NPU

NPU

—

Yes / 13 TOPS

Graphics

Integrated Graphics

Radeon 680M

Arc Xe-LPG Graphics 64EU

Other

Market

Mobile

Mobile

Production Status

Active

Active

Part Number

100-000000545100-000000561

SRVFG

Package

FP7, FP7r2

FC-BGA

Tj Max

95°C

105°C

View Ryzen 7 6800H Details View Core Ultra 7 255HX Details