Home Comparison AMD Ryzen 7 4800U vs Intel Core i7 1265U

AMD Ryzen 7 4800U vs Intel Core i7 1265U

We compared two laptop CPUs: AMD Ryzen 7 4800U with 8 cores 1.8GHz 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 7 4800U 's Advantages
More modern manufacturing process (7nm vs 10nm)
Intel Core i7 1265U 's Advantages
Released 2 years and 1 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 25W)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 7 4800U
1224
Intel Core i7 1265U +41%
1737
Cinebench R23 Multi Core
AMD Ryzen 7 4800U +7%
8610
Intel Core i7 1265U
8040
Geekbench 6 Single Core
AMD Ryzen 7 4800U
1415
Intel Core i7 1265U +6%
1503
Geekbench 6 Multi Core
AMD Ryzen 7 4800U +44%
4218
Intel Core i7 1265U
2916
Blender
AMD Ryzen 7 4800U +52%
90
Intel Core i7 1265U
59
Geekbench 5 Single Core
AMD Ryzen 7 4800U
1176
Intel Core i7 1265U +44%
1699
Geekbench 5 Multi Core
AMD Ryzen 7 4800U
6344
Intel Core i7 1265U +21%
7725
Passmark CPU Single Core
AMD Ryzen 7 4800U
2596
Intel Core i7 1265U +28%
3341
Passmark CPU Multi Core
AMD Ryzen 7 4800U +22%
16869
Intel Core i7 1265U
13724
VS

General Parameters

Jan 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
10-25 W
Power Consumption
12-15 W
105 °C
Peak Operating Temperature
100 °C

CPU Performance

8
Performance Cores
2
16
Performance Core Threads
-
1.8 GHz
Performance Core Base Frequency
1.8 GHz
4.2 GHz
Performance Core Turbo Frequency
4.8 GHz
-
Efficiency Cores
8
8
Total Core Count
10
16
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
18x
Multiplier
18x
32 K per core
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

3.0
PCIe Version
4.0
16
PCIe Lanes
20

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