Home Comparison Intel Core Ultra 7 256V vs AMD Ryzen 3 8440U

Intel Core Ultra 7 256V vs AMD Ryzen 3 8440U

Intel Core Ultra 7 256V
VS
AMD Ryzen 3 8440U
Intel Core Ultra 7 256V
AMD Ryzen 3 8440U
We compared two laptop CPUs: Intel Core Ultra 7 256V with 8 cores 2.2GHz and AMD Ryzen 3 8440U with 4 cores 3.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core Ultra 7 256V 's Advantages
Released 9 months late
Better graphics card performance
Higher specification of memory (8533 vs 7500)
Larger memory bandwidth (136GB/s vs 89.6GB/s)
Newer PCIe version (5.0 vs 4.0)
Larger L3 cache size (12MB vs 8MB)
More modern manufacturing process (3nm vs 4nm)
AMD Ryzen 3 8440U 's Advantages
Higher base frequency (3.0GHz vs 2.2GHz)
Lower TDP (30W vs 37W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core Ultra 7 256V +24%
1995
AMD Ryzen 3 8440U
1605
Cinebench R23 Multi Core
Intel Core Ultra 7 256V +34%
12145
AMD Ryzen 3 8440U
9047
Geekbench 6 Single Core
Intel Core Ultra 7 256V +11%
2607
AMD Ryzen 3 8440U
2333
Geekbench 6 Multi Core
Intel Core Ultra 7 256V +60%
10506
AMD Ryzen 3 8440U
6557
Intel Core Ultra 7 256V
VS
AMD Ryzen 3 8440U

General Parameters

Sep 2024
Release Date
Dec 2023
Intel
Manufacturer
AMD
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Lunar Lake
Core Architecture
Zen 4 (Hawk Point)
256V
Processor Number
-
FCBGA-2833
Socket
FP7
Arc Graphics 140V
Integrated Graphics
Radeon 740M
Ultra 7 (Lunar Lake)
Generation
Ryzen 3 (Zen 4 (Hawk Point))

Package

-
Transistor Count
20.9 billions
3 nm
Manufacturing Process
4 nm
17-37 W
Power Consumption
15-30 W
100 °C
Peak Operating Temperature
100°C
TSMC
Foundry
TSMC
-
Die Size
137 mm²

CPU Performance

4
Performance Cores
4
4
Performance Core Threads
8
2.2 GHz
Performance Core Base Frequency
3.0 GHz
4.8 GHz
Performance Core Turbo Frequency
4.7 GHz
4
Efficiency Cores
3
4
Efficiency Core Threads
6
2.2 GHz
Efficiency Core Base Frequency
-
3.7 GHz
Efficiency Core Turbo Frequency
-
8
Total Core Count
4
8
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
22x
Multiplier
30x
48 KB per core
L0 Cache
-
192 KB per core
L1 Cache
64 K per core
14 MB
L2 Cache
1 MB per core
12 MB
L3 Cache
8 MB shared
No
Unlocked Multiplier
No
1
SMP
1

Memory Parameters

LPDDR5X-8533
Memory Types
DDR5-5600, LPDDR5x-7500
16 GB
Max Memory Size
256 GB
2
Max Memory Channels
2
136 GB/s
Max Memory Bandwidth
89.6 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
600 MHz
GPU Base Frequency
1500 MHz
1950 MHz
GPU Max Dynamic Frequency
2400 MHz
1024
Shader Units
256
Texture Units
16
Raster Operation Units
8
8
Execution Units
4
Power Consumption
15 W
3.99 TFLOPS
Graphics Performance
2.56 TFLOPS

AI Accelerator

Intel® AI Boost
NPU
-
47 TOPS
Theoretical performance
-

Miscellaneous

Intel Core Ultra 7 256V
Official Website
AMD Ryzen 3 8440U
5.0
PCIe Version
4.0
8
PCIe Lanes
14

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