Apple M1 Max vs Intel Core Ultra X9 378H
CPU · Specs Compare
General Parameters
Release Date
May 2022
Apr 2026
Manufacturer
Apple
Intel
Type
Laptop
Laptop
Instruction Set
ARMv8
x86-64
Integrated Graphics
Apple M1 Max GPU (32-core)
Arc B390
Core Architecture
—
Panther Lake
Processor Number
—
378H
Generation
—
Ultra X9 (Panther Lake-H)
Package
Transistor Count
57 billions
—
Manufacturing Process
5 nm
3 nm
Socket
Apple M-Socket
Intel BGA 2540
Power Consumption
30 W
25 W
Max Turbo Power Consumption
—
80 W
Peak Operating Temperature
—
100°C
Foundry
—
Intel
Package
—
FC-BGA
CPU Performance
Performance Cores
10
4
Performance Core Threads
10
8
Performance Core Base Frequency
2.0 GHz
2 GHz
Performance Core Turbo Frequency
3.2 GHz
5 GHz
Total Core Count
10
16
Total Thread Count
10
16
L1 Cache
192 K per core
192 KB per core
L2 Cache
24 MB shared
2.5 MB per core
Unlocked Multiplier
No
No
Efficiency Cores
—
12
Efficiency Core Threads
—
12
Efficiency Core Base Frequency
—
1600 MHz
Efficiency Core Turbo Frequency
—
3.8 GHz
Bus Frequency
—
100 MHz
Multiplier
—
20.0
L3 Cache
—
18 MB shared
SMP
—
1
Memory Parameters
Memory Types
LPDDR5-6400
LPDDR5X-9600
Max Memory Size
64 GB
96 GB
Max Memory Channels
8
2
Max Memory Bandwidth
409.6 GB/s
153.6 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
450 MHz
800 MHz
GPU Max Dynamic Frequency
1296 MHz
2500 MHz
Shader Units
4096
1024
Texture Units
256
64
Raster Operation Units
128
32
Power Consumption
60 W
45
Max Resolution
6016x3384 - 60 Hz
—
Execution Units
—
12
AI Accelerator
Theoretical performance
—
50 TOPS
Miscellaneous
PCIe Version
—
5
PCIe Lanes
—
4
Benchmark
Cinebench R23
1,545
—
Cinebench R23
12,440
—
Geekbench 6
2,410
—
Geekbench 5
1,783
—
Geekbench 6
12,480
—
Geekbench 5
12,511
—
Cinebench 2024
114
—
Cinebench 2024
793
—
Blender
212
—
Passmark CPU
3,833
—
Passmark CPU
22,121
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.