Apple M3 Pro vs AMD Ryzen 9 7945HX3D
We compared two laptop CPUs: Apple M3 Pro with 12 cores 4.05GHz and AMD Ryzen 9 7945HX3D with 16 cores 2.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Apple M3 Pro 's Advantages
Better graphics card performance
Higher specification of memory (6400 vs 5200)
Larger memory bandwidth (153.6GB/s vs 83.2GB/s)
Higher base frequency (4.05GHz vs 2.3GHz)
More modern manufacturing process (3nm vs 5nm)
Lower TDP (30W vs 75W)
AMD Ryzen 9 7945HX3D 's Advantages
Newer PCIe version (5.0 vs 4.0)
Score
Benchmark
Cinebench R23 Single Core
Apple M3 Pro
+1%
1978
AMD Ryzen 9 7945HX3D
1957
Cinebench R23 Multi Core
Apple M3 Pro
15098
AMD Ryzen 9 7945HX3D
+122%
33539
Geekbench 6 Single Core
Apple M3 Pro
+12%
3160
AMD Ryzen 9 7945HX3D
2799
Geekbench 6 Multi Core
Apple M3 Pro
15083
AMD Ryzen 9 7945HX3D
+12%
16929
Cinebench 2024 Single Core
Apple M3 Pro
+24%
143
AMD Ryzen 9 7945HX3D
115
Cinebench 2024 Multi Core
Apple M3 Pro
1058
AMD Ryzen 9 7945HX3D
+67%
1771
Blender
Apple M3 Pro
253
AMD Ryzen 9 7945HX3D
+87%
475
Passmark CPU Single Core
Apple M3 Pro
+8%
4401
AMD Ryzen 9 7945HX3D
4070
Passmark CPU Multi Core
Apple M3 Pro
25201
AMD Ryzen 9 7945HX3D
+126%
57113
General Parameters
Oct 2023
Release Date
Aug 2023
Apple
Manufacturer
Amd
Laptop
Type
Laptop
ARMv8
Instruction Set
x86-64
Apple M3
Core Architecture
Zen 4 (Dragon Range)
-
Processor Number
7945HX3D
Apple M-Socket
Socket
FL1
Apple M3 Pro GPU (19-core)
Integrated Graphics
Radeon 610M
-
Generation
Ryzen 9 (Zen 4 (Dragon Range))
Package
37 billions
Transistor Count
17.8 billions
3 nm
Manufacturing Process
5 nm
30 W
Power Consumption
55-75 W
100 °C
Peak Operating Temperature
89 °C
-
Foundry
TSMC
-
Die Size
2x71 mm²
-
I/O Process Size
6 nm
-
I/O Die Size
122 mm²
CPU Performance
6
Performance Cores
16
6
Performance Core Threads
32
4.05 GHz
Performance Core Base Frequency
2.3 GHz
4.05 GHz
Performance Core Turbo Frequency
5.4 GHz
6
Efficiency Cores
-
6
Efficiency Core Threads
-
2.75 GHz
Efficiency Core Base Frequency
-
2.57 GHz
Efficiency Core Turbo Frequency
-
12
Total Core Count
16
12
Total Thread Count
32
-
Bus Frequency
100 MHz
40
Multiplier
23
192 K per core
L1 Cache
64 K per core
16 MB shared
L2 Cache
1 MB per core
-
L3 Cache
128 MB shared
No
Unlocked Multiplier
Yes
-
SMP
1
Memory Parameters
LPDDR5-6400
Memory Types
DDR5-5200
36 GB
Max Memory Size
64 GB
3
Max Memory Channels
2
153.6 GB/s
Max Memory Bandwidth
83.2 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
true
500 MHz
GPU Base Frequency
400 MHz
1600 MHz
GPU Max Dynamic Frequency
2200 MHz
2304
Shader Units
128
144
Texture Units
8
72
Raster Operation Units
4
288
Execution Units
2
30
Power Consumption
15
7.4 TFLOPS
Graphics Performance
0.6 TFLOPS
