Intel Processor U300 vs AMD Ryzen 7 7840HS
We compared two laptop CPUs: Intel Processor U300 with 5 cores 1.2GHz and AMD Ryzen 7 7840HS with 8 cores 3.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Processor U300 's Advantages
Lower TDP (15W vs 54W)
AMD Ryzen 7 7840HS 's Advantages
Better graphics card performance
Higher specification of memory (7500 vs 5200)
Larger memory bandwidth (89.6GB/s vs 76.8GB/s)
Higher base frequency (3.8GHz vs 1.2GHz)
Larger L3 cache size (16MB vs 8MB)
More modern manufacturing process (4nm vs 10nm)
Score
Benchmark
Cinebench R23 Single Core
Intel Processor U300
1571
AMD Ryzen 7 7840HS
+12%
1768
Cinebench R23 Multi Core
Intel Processor U300
4883
AMD Ryzen 7 7840HS
+237%
16477
Geekbench 6 Single Core
Intel Processor U300
2156
AMD Ryzen 7 7840HS
+19%
2575
Geekbench 6 Multi Core
Intel Processor U300
5096
AMD Ryzen 7 7840HS
+137%
12085
Geekbench 5 Single Core
Intel Processor U300
1572
AMD Ryzen 7 7840HS
+21%
1915
Geekbench 5 Multi Core
Intel Processor U300
4783
AMD Ryzen 7 7840HS
+134%
11238
Passmark CPU Single Core
Intel Processor U300
2999
AMD Ryzen 7 7840HS
+26%
3785
Passmark CPU Multi Core
Intel Processor U300
8295
AMD Ryzen 7 7840HS
+248%
28911
General Parameters
Jan 2023
Release Date
Apr 2023
Intel
Manufacturer
Amd
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Raptor Lake
Core Architecture
Zen 4 (Phoenix)
U300
Processor Number
-
BGA-1744
Socket
FP8
UHD Graphics (48EU)
Integrated Graphics
Radeon 780M
Package
-
Transistor Count
25 billions
10 nm
Manufacturing Process
4 nm
12-15 W
Power Consumption
35-54 W
55 W
Max Turbo Power Consumption
-
100 °C
Peak Operating Temperature
100 °C
CPU Performance
1
Performance Cores
8
2
Performance Core Threads
16
1.2 GHz
Performance Core Base Frequency
3.8 GHz
4.4 GHz
Performance Core Turbo Frequency
5.1 GHz
4
Efficiency Cores
-
4
Efficiency Core Threads
-
0.9 GHz
Efficiency Core Base Frequency
-
3.3 GHz
Efficiency Core Turbo Frequency
-
5
Total Core Count
8
6
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
12
Multiplier
38
80 K per core
L1 Cache
64 K per core
1280 K per core
L2 Cache
8 MB
8 MB shared
L3 Cache
16 MB
No
Unlocked Multiplier
No
Memory Parameters
DDR5-5200,DDR4-3200,LPDDR5-5200,LPDDR5x-5200,LPDDR4x-4267
Memory Types
DDR5-5600, LPDDR5x-7500
96 GB
Max Memory Size
256 GB
2
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
89.6 GB/s
No
ECC Memory Support
Yes
Graphics Card Parameters
true
Integrated Graphics
true
400 MHz
GPU Base Frequency
800 MHz
1100 MHz
GPU Max Dynamic Frequency
2700 MHz
384
Shader Units
768
24
Texture Units
48
12
Raster Operation Units
32
48
Execution Units
12
15
Power Consumption
15
-
Max Resolution
7680x4320 - 60 Hz
0.8 TFLOPS
Graphics Performance
4.15 TFLOPS
AI Accelerator
-
NPU
AMD Ryzen™ AI
-
Theoretical performance
10 TOPS
