AMD Ryzen 9 7945HX3D vs Intel Processor U300
CPU Specs Compare
General Parameters
Release Date
Aug 2023
Jan 2023
Manufacturer
Amd
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 4 (Dragon Range)
Raptor Lake
Processor Number
7945HX3D
U300
Integrated Graphics
Radeon 610M
UHD Graphics (48EU)
Generation
Ryzen 9 (Zen 4 (Dragon Range))
-
Package
Transistor Count
17.8 billions
-
Manufacturing Process
5 nm
10 nm
Socket
FL1
BGA-1744
Power Consumption
55-75 W
12-15 W
Peak Operating Temperature
89 °C
100 °C
Foundry
TSMC
-
Die Size
2x71 mm²
-
I/O Process Size
6 nm
-
I/O Die Size
122 mm²
-
Package
µFC-BGAFL1
-
Max Turbo Power Consumption
-
55 W
CPU Performance
Performance Cores
16
1
Performance Core Threads
32
2
Performance Core Base Frequency
2.3 GHz
1.2 GHz
Performance Core Turbo Frequency
5.4 GHz
4.4 GHz
Total Core Count
16
5
Total Thread Count
32
6
Bus Frequency
100 MHz
100 MHz
Multiplier
23
12
L1 Cache
64 K per core
80 K per core
L2 Cache
1 MB per core
1280 K per core
L3 Cache
128 MB shared
8 MB shared
Unlocked Multiplier
Yes
No
SMP
1
-
Efficiency Cores
-
4
Efficiency Core Threads
-
4
Efficiency Core Base Frequency
-
0.9 GHz
Efficiency Core Turbo Frequency
-
3.3 GHz
Memory Parameters
Memory Types
DDR5-5200
DDR5-5200,DDR4-3200,LPDDR5-5200,LPDDR5x-5200,LPDDR4x-4267
Max Memory Size
64 GB
96 GB
Max Memory Channels
2
2
Max Memory Bandwidth
83.2 GB/s
76.8 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
400 MHz
400 MHz
GPU Max Dynamic Frequency
2200 MHz
1100 MHz
Shader Units
128
384
Texture Units
8
24
Raster Operation Units
4
12
Execution Units
2
48
Power Consumption
15
15
📊 Benchmark
Cinebench R23
1,957
1,571
Cinebench R23
33,539
4,883
Geekbench 6
2,799
2,156
Geekbench 6
16,929
5,096
Cinebench 2024
115
-
Cinebench 2024
1,771
-
Passmark CPU
4,070
2,999
Passmark CPU
57,113
8,295
Geekbench 5
-
1,572
Geekbench 5
-
4,783