Home Comparison AMD Ryzen 3 7330U vs AMD Ryzen 7 8840U

AMD Ryzen 3 7330U vs AMD Ryzen 7 8840U

AMD Ryzen 3 7330U
VS
AMD Ryzen 7 8840U
AMD Ryzen 3 7330U
AMD Ryzen 7 8840U
We compared two laptop CPUs: AMD Ryzen 3 7330U with 4 cores 2.3GHz and AMD Ryzen 7 8840U with 8 cores 3.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 3 7330U 's Advantages
Lower TDP (15W vs 30W)
AMD Ryzen 7 8840U 's Advantages
Released 11 months late
Better graphics card performance
Higher specification of memory (7500 vs 4267)
Larger memory bandwidth (89.6GB/s vs 51.2GB/s)
Newer PCIe version (4.0 vs 3.0)
Higher base frequency (3.3GHz vs 2.3GHz)
Larger L3 cache size (16MB vs 8MB)
More modern manufacturing process (4nm vs 7nm)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 3 7330U
1377
AMD Ryzen 7 8840U +29%
1780
Cinebench R23 Multi Core
AMD Ryzen 3 7330U
5066
AMD Ryzen 7 8840U +152%
12815
Geekbench 6 Single Core
AMD Ryzen 3 7330U
1284
AMD Ryzen 7 8840U +92%
2468
Geekbench 6 Multi Core
AMD Ryzen 3 7330U
2855
AMD Ryzen 7 8840U +302%
11498
AMD Ryzen 3 7330U
VS
AMD Ryzen 7 8840U

General Parameters

Jan 2023
Release Date
Dec 2023
AMD
Manufacturer
AMD
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Zen 3 (Cezanne)
Core Architecture
Zen 4 (Hawk Point)
FP6
Socket
FP8
Radeon Graphics (Ryzen 7000)
Integrated Graphics
Radeon 780M
-
Generation
Ryzen 7 (Zen 4 (Hawk Point))

Package

10.7 billions
Transistor Count
25 billions
7 nm
Manufacturing Process
4 nm
15 W
Power Consumption
15-30 W
95°C
Peak Operating Temperature
100°C
-
Foundry
TSMC
-
Die Size
178 mm²

CPU Performance

4
Performance Cores
8
8
Performance Core Threads
16
2.3 GHz
Performance Core Base Frequency
3.3 GHz
4.3 GHz
Performance Core Turbo Frequency
5.1 GHz
4
Total Core Count
8
8
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
23x
Multiplier
33x
64 K per core
L1 Cache
64 K per core
512 K per core
L2 Cache
1 MB per core
8 MB shared
L3 Cache
16 MB shared
No
Unlocked Multiplier
No
-
SMP
1

Memory Parameters

DDR4-3200, LPDDR4x-4267
Memory Types
DDR5-5600, LPDDR5x-7500
64 GB
Max Memory Size
256 GB
2
Max Memory Channels
2
51.2 GB/s
Max Memory Bandwidth
89.6 GB/s
Yes
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
1500 MHz
GPU Base Frequency
1500 MHz
1800 MHz
GPU Max Dynamic Frequency
2700 MHz
128
Shader Units
768
8
Texture Units
48
4
Raster Operation Units
32
2
Execution Units
12
15 W
Power Consumption
15 W
-
Max Resolution
7680x4320 - 60 Hz
0.54 TFLOPS
Graphics Performance
8.12 TFLOPS

Miscellaneous

AMD Ryzen 3 7330U
Official Website
AMD Ryzen 7 8840U
3.0
PCIe Version
4.0
20
PCIe Lanes
20

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