AMD Ryzen 9 4900H vs Intel Core i7 1265U

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We compared two laptop CPUs: AMD Ryzen 9 4900H with 8 cores 3.3GHz and Intel Core i7 1265U with 10 cores 1.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 9 4900H 's Advantages

Higher base frequency (3.3GHz vs 1.8GHz)

Intel Core i7 1265U 's Advantages

Released 1 years and 11 months late

Higher specification of memory (LPDDR5-5200 vs LPDDR4X-4266)

Larger memory bandwidth (76.8GB/s vs 68.27GB/s)

Newer PCIe version (4.0 vs 3.0)

Larger L3 cache size (12MB vs 8MB)

Lower TDP (12W vs 35W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 9 4900H

1265

Intel Core i7 1265U +38%

1748

Cinebench R23 Multi Core

AMD Ryzen 9 4900H +37%

11230

Intel Core i7 1265U

8185

Geekbench 6 Single Core

AMD Ryzen 9 4900H +11%

1678

Intel Core i7 1265U

1503

Geekbench 6 Multi Core

AMD Ryzen 9 4900H +109%

6103

Intel Core i7 1265U

2916

Geekbench 5 Single Core

AMD Ryzen 9 4900H

1210

Intel Core i7 1265U +40%

1699

Geekbench 5 Multi Core

AMD Ryzen 9 4900H

7541

Intel Core i7 1265U +2%

7725

Passmark CPU Single Core

AMD Ryzen 9 4900H

2703

Intel Core i7 1265U +23%

3341

Passmark CPU Multi Core

AMD Ryzen 9 4900H +39%

19102

Intel Core i7 1265U

13724

AMD Ryzen 9 4900H

VS

Intel Core i7 1265U

General Parameters

Mar 2020

Release Date

Feb 2022

AMD

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Zen 2

Core Architecture

Alder Lake-U

-

Processor Number

i7-1265U

FP6

Socket

BGA-1744

Radeon Vega 8

Integrated Graphics

Iris Xe Graphics G7 (96EU)

Package

7 nm

Manufacturing Process

10 nm

FP6

Socket

BGA-1744

35-54 W

Power Consumption

12-15 W

105 °C

Peak Operating Temperature

100 °C

CPU Performance

8

Performance Cores

2

16

Performance Core Threads

-

3.3 GHz

Performance Core Base Frequency

1.8 GHz

4.4 GHz

Performance Core Turbo Frequency

4.8 GHz

-

Efficiency Cores

8

Total Core Count

10

16

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

33x

Multiplier

18x

-

L1 Cache

80 K per core

512 K per core

L2 Cache

1280 K per core

8 MB shared

L3 Cache

12 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR4-3200, LPDDR4X-4266

Memory Types

DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267

64 GB

Max Memory Size

64 GB

4

Max Memory Channels

2

68.27 GB/s

Max Memory Bandwidth

76.8 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

-

GPU Base Frequency

300 MHz

1750 MHz

GPU Max Dynamic Frequency

1250 MHz

512

Shader Units

768

32

Texture Units

48

8

Raster Operation Units

24

-

Execution Units

96

15 W

Power Consumption

15 W

-

Graphics Performance

1.69 TFLOPS

Miscellaneous

AMD Ryzen 9 4900H

Official Website

Intel Core i7 1265U

3.0

PCIe Version

4.0

16

PCIe Lanes

20

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