Home Comparison Intel Core i7 1265U vs AMD Ryzen 9 4900H

Intel Core i7 1265U vs AMD Ryzen 9 4900H

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

Main Differences

Intel Core i7 1265U 's Advantages
Released 1 years and 11 months late
Higher specification of memory (5200 vs 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 (15W vs 54W)
AMD Ryzen 9 4900H 's Advantages
Higher base frequency (3.3GHz vs 1.8GHz)
More modern manufacturing process (7nm vs 10nm)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i7 1265U +37%
1737
AMD Ryzen 9 4900H
1265
Cinebench R23 Multi Core
Intel Core i7 1265U
8040
AMD Ryzen 9 4900H +39%
11230
Geekbench 6 Single Core
Intel Core i7 1265U
1503
AMD Ryzen 9 4900H +11%
1678
Geekbench 6 Multi Core
Intel Core i7 1265U
2916
AMD Ryzen 9 4900H +109%
6103
Geekbench 5 Single Core
Intel Core i7 1265U +40%
1699
AMD Ryzen 9 4900H
1210
Geekbench 5 Multi Core
Intel Core i7 1265U +2%
7725
AMD Ryzen 9 4900H
7541
Passmark CPU Single Core
Intel Core i7 1265U +23%
3341
AMD Ryzen 9 4900H
2703
Passmark CPU Multi Core
Intel Core i7 1265U
13724
AMD Ryzen 9 4900H +39%
19102
VS

General Parameters

Feb 2022
Release Date
Mar 2020
Intel
Manufacturer
AMD
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Alder Lake-U
Core Architecture
Zen 2
i7-1265U
Processor Number
-
BGA-1744
Socket
FP6
Iris Xe Graphics G7 (96EU)
Integrated Graphics
Radeon Vega 8

Package

10 nm
Manufacturing Process
7 nm
12-15 W
Power Consumption
35-54 W
100 °C
Peak Operating Temperature
105 °C

CPU Performance

2
Performance Cores
8
-
Performance Core Threads
16
1.8 GHz
Performance Core Base Frequency
3.3 GHz
4.8 GHz
Performance Core Turbo Frequency
4.4 GHz
8
Efficiency Cores
-
10
Total Core Count
8
12
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
18x
Multiplier
33x
80 K per core
L1 Cache
-
1280 K per core
L2 Cache
512 K per core
12 MB shared
L3 Cache
8 MB shared
No
Unlocked Multiplier
No

Memory Parameters

DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267
Memory Types
DDR4-3200, LPDDR4X-4266
64 GB
Max Memory Size
64 GB
2
Max Memory Channels
4
76.8 GB/s
Max Memory Bandwidth
68.27 GB/s
No
ECC Memory Support
Yes

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
-
1250 MHz
GPU Max Dynamic Frequency
1750 MHz
768
Shader Units
512
48
Texture Units
32
24
Raster Operation Units
8
96
Execution Units
-
15 W
Power Consumption
15 W
1.69 TFLOPS
Graphics Performance
-

Miscellaneous

4.0
PCIe Version
3.0
20
PCIe Lanes
16

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