Home Comparison AMD Ryzen 9 7945HX3D vs Apple M2 Ultra

AMD Ryzen 9 7945HX3D vs Apple M2 Ultra

AMD Ryzen 9 7945HX3D
VS
Apple M2 Ultra
AMD Ryzen 9 7945HX3D
Apple M2 Ultra
We compared two laptop CPUs: AMD Ryzen 9 7945HX3D with 16 cores 2.3GHz and Apple M2 Ultra with 24 cores 3.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 9 7945HX3D 's Advantages
Newer PCIe version (5 vs 4.0)
Lower TDP (55W vs 60W)
Apple M2 Ultra 's Advantages
Higher specification of memory (6400 vs 5200)
Larger memory bandwidth (800GB/s vs 83.2GB/s)
Higher base frequency (3.5GHz vs 2.3GHz)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 9 7945HX3D +12%
1940
Apple M2 Ultra
1729
Cinebench R23 Multi Core
AMD Ryzen 9 7945HX3D +15%
33329
Apple M2 Ultra
28910
Geekbench 6 Single Core
AMD Ryzen 9 7945HX3D
2783
Apple M2 Ultra
2790
Geekbench 6 Multi Core
AMD Ryzen 9 7945HX3D
16080
Apple M2 Ultra +31%
21217
Blender
AMD Ryzen 9 7945HX3D
475
Apple M2 Ultra +6%
505
Geekbench 5 Single Core
AMD Ryzen 9 7945HX3D +9%
2138
Apple M2 Ultra
1956
Geekbench 5 Multi Core
AMD Ryzen 9 7945HX3D
19153
Apple M2 Ultra +45%
27945
AMD Ryzen 9 7945HX3D
VS
Apple M2 Ultra

General Parameters

Jul 2023
Release Date
May 2023
AMD
Manufacturer
Apple
Laptop
Type
Laptop
-
Instruction Set
ARMv8
Dragon Range
Core Architecture
Apple M2
AMD Socket FL1
Socket
Apple M-Socket
Radeon 610M
Integrated Graphics
Apple M2 Max GPU (76-core)
Ryzen 9 (Zen 4 (Dragon Range))
Generation
-

Package

17.84 billions
Transistor Count
134 billions
5 nm
Manufacturing Process
5 nm
55 W
Power Consumption
60 W
89 °C
Peak Operating Temperature
100°C
TSMC
Foundry
-
2x71 mm²
Die Size
-
6 nm
I/O Process Size
-
122 mm²
I/O Die Size
-

CPU Performance

-
Performance Cores
16
-
Performance Core Threads
16
2.3 GHz
Performance Core Base Frequency
3.5 GHz
5.4 GHz
Performance Core Turbo Frequency
-
-
Efficiency Cores
8
-
Efficiency Core Threads
8
-
Efficiency Core Base Frequency
2.4 GHz
16
Total Core Count
24
32
Total Thread Count
24
100 MHz
Bus Frequency
-
23.0
Multiplier
35x
64 KB per core
L1 Cache
192 K per core
1 MB per core
L2 Cache
64 MB shared
128 MB shared
L3 Cache
-
Yes
Unlocked Multiplier
No
1
SMP
-

Memory Parameters

DDR5-5200
Memory Types
LPDDR5-6400
64 GB
Max Memory Size
192 GB
2
Max Memory Channels
16
83.2 GB/s
Max Memory Bandwidth
800 GB/s
Yes
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
2200 MHz
GPU Max Dynamic Frequency
-
2
Execution Units
-
0.49 TFLOPS
Graphics Performance
-

Miscellaneous

AMD Ryzen 9 7945HX3D
Official Website
-
5
PCIe Version
4.0
28
PCIe Lanes
-

Related CPU Comparisons

1
AMD Ryzen 9 7945HX3D vs Intel Core Ultra 9 275HX
2
AMD Ryzen 9 7945HX3D vs AMD Ryzen 7 8840HS
3
AMD Ryzen 9 7945HX3D vs AMD Ryzen 7 7735HS
4
AMD Ryzen 9 7945HX3D vs Intel Core i5 10310U
5
AMD Ryzen 9 7945HX3D vs Apple M4 Max 16 Cores
6
AMD Ryzen 9 7945HX3D vs AMD Ryzen 3 2300U
7
AMD Ryzen 9 7945HX3D vs AMD Ryzen 9 5900HS
8
AMD Ryzen 9 7945HX3D vs Intel Core i5 1030G7
9
AMD Ryzen 9 7945HX3D vs AMD Ryzen 7 7840HS
10
AMD Ryzen 9 7945HX3D vs Intel Core i5 1035G7

Related News

1
Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers
2
Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes
3
Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption
4
iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip
5
The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage
6
Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU
7
Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!
8
Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game
9
World's First! Intel Arc B580 Graphics Card Arrives Early
10
Linux Creator Criticizes AMD and Intel's x86 Microarchitecture: A Complete Disaster
© 2024 - TopCPU.net   Contact Us Privacy Policy