AMD Ryzen Z1 Extreme vs AMD Ryzen 7 PRO 8840U
We compared two laptop CPUs: AMD Ryzen Z1 Extreme with 8 cores 3.3GHz and AMD Ryzen 7 PRO 8840U with 8 cores 3.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
AMD Ryzen Z1 Extreme 's Advantages
Integrated graphics card
Higher specification of memory (7500 vs 5600)
AMD Ryzen 7 PRO 8840U 's Advantages
Newer PCIe version (4 vs 4.0)
Lower TDP (28W vs 30W)
Score
Benchmark
Cinebench R23 Single Core
AMD Ryzen Z1 Extreme
1719
AMD Ryzen 7 PRO 8840U
+5%
1807
Geekbench 6 Single Core
AMD Ryzen Z1 Extreme
+4%
2522
AMD Ryzen 7 PRO 8840U
2407
Geekbench 6 Multi Core
AMD Ryzen Z1 Extreme
+20%
11212
AMD Ryzen 7 PRO 8840U
9320
Blender
AMD Ryzen Z1 Extreme
+19%
197
AMD Ryzen 7 PRO 8840U
165
General Parameters
Apr 2024
Release Date
Apr 2024
Amd
Manufacturer
AMD
Laptop
Type
Laptop
x86-64
Instruction Set
-
Zen 4 (Phoenix)
Core Architecture
Hawk Point
FP8
Socket
AMD Socket FP7
Radeon 780M
Integrated Graphics
Radeon 780M
Ryzen 7 (Zen 4 (Phoenix))
Generation
Ryzen 7 (Zen 4 (Hawk Point))
Package
25 billions
Transistor Count
25 billions
4 nm
Manufacturing Process
4 nm
9-30 W
Power Consumption
28 W
100°C
Peak Operating Temperature
-
TSMC
Foundry
TSMC
178 mm²
Die Size
178 mm²
CPU Performance
8
Performance Cores
-
16
Performance Core Threads
-
3.3 GHz
Performance Core Base Frequency
3.3 GHz
5.1 GHz
Performance Core Turbo Frequency
5.1 GHz
8
Total Core Count
8
16
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
33x
Multiplier
33.0
64 K per core
L1 Cache
64 KB per core
1 MB per core
L2 Cache
1 MB per core
16 MB shared
L3 Cache
16 MB shared
No
Unlocked Multiplier
No
1
SMP
1
Memory Parameters
DDR5-5600,LPDDR5x-7500
Memory Types
DDR5-5600
256 GB
Max Memory Size
-
2
Max Memory Channels
2
89.6 GB/s
Max Memory Bandwidth
-
Yes
ECC Memory Support
Yes
Graphics Card Parameters
true
Integrated Graphics
-
800 MHz
GPU Base Frequency
-
2700 MHz
GPU Max Dynamic Frequency
-
768
Shader Units
-
48
Texture Units
-
32
Raster Operation Units
-
12
Execution Units
-
15 W
Power Consumption
-
4.15 TFLOPS
Graphics Performance
-
