AMD Ryzen 7 Pro 7840HS vs Apple M4 Pro 14 Core
CPU · Specs Compare
General Parameters
Release Date
Jun 2023
Oct 2024
Manufacturer
Amd
Apple
Type
Laptop
Laptop
Instruction Set
x86-64
ARMv9
Core Architecture
Zen 4 (Phoenix)
Apple M4
Integrated Graphics
Radeon 780M
Apple M4 GPU (20-core)
Package
Transistor Count
25 billions
—
Manufacturing Process
4 nm
3 nm
Socket
FP8
Apple M-Socket
Power Consumption
35-54 W
46 W
Peak Operating Temperature
100 °C
100 °C
CPU Performance
Performance Cores
8
10
Performance Core Threads
16
10
Performance Core Base Frequency
3.8 GHz
4.52 GHz
Performance Core Turbo Frequency
5.1 GHz
—
Total Core Count
8
14
Total Thread Count
16
14
Bus Frequency
100 MHz
—
Multiplier
38
45
L1 Cache
64 K per core
192 K per core
L2 Cache
8 MB
16 MB shared
L3 Cache
16 MB
—
Unlocked Multiplier
No
No
Efficiency Cores
—
4
Efficiency Core Threads
—
4
Efficiency Core Base Frequency
—
2.59 GHz
Memory Parameters
Memory Types
DDR5-5600, LPDDR5x-7500
LPDDR5X-8533
Max Memory Size
256 GB
—
Max Memory Channels
2
—
Max Memory Bandwidth
89.6 GB/s
273 GB/s
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
800 MHz
500 MHz
GPU Max Dynamic Frequency
2700 MHz
1800 MHz
Shader Units
768
2560
Texture Units
48
160
Raster Operation Units
32
80
Execution Units
12
320
Power Consumption
15
32
Max Resolution
7680x4320 - 60 Hz
—
AI Accelerator
NPU
AMD Ryzen™ AI
—
Theoretical performance
10 TOPS
—
Miscellaneous
PCIe Version
4.0
—
PCIe Lanes
20
—
Benchmark
Cinebench R23
1,757
2,267
Cinebench R23
15,930
23,446
Geekbench 6
2,438
3,896
Geekbench 6
11,851
22,630
Cinebench 2024
102
174
Cinebench 2024
866
1,730
Blender
190
—
Cinebench 2026
—
6,602
Cinebench 2026
—
661
Passmark CPU
—
4,587
Passmark CPU
—
38,342
▲ Specs Compare
Data sourced from official specifications and benchmark tests.