Home > CPU Comparisons > Ryzen 7 4700U or Ryzen 5 4500U: what's better?

AMD Ryzen 7 4700U vs Ryzen 5 4500U

We compared two laptop CPUs: the 2.0 GHz AMD Ryzen 7 4700U with 8-cores against the 2.3 GHz Ryzen 5 4500U with 6-cores. On this page, you'll find out which processor has better performance in benchmarks, games and other useful information.


General overview and comparison of the processors
Single-Core Performance
Performance in single-threaded apps and benchmarks
Measure performance when all cores are involved
Power Efficiency
The efficiency score of electricity consumption
NanoReview Final Score
Generic CPU rating

Key Differences

What are the key differences between 4500U and 4700U
Advantages of AMD Ryzen 7 4700U
  • Has 2 more physical cores
  • 2% higher Turbo Boost frequency (4.1 GHz vs 4 GHz)
Advantages of AMD Ryzen 5 4500U
  • Supports up to 64 GB DDR4-3200 RAM


Comparing the performance of CPUs in benchmarks
Cinebench R23 (Single-Core)
Cinebench R23 (Multi-Core)
Passmark CPU (Single-Core)
Passmark CPU (Multi-Core)
Geekbench 5 (Single-Core)
Geekbench 5 (Multi-Core)


Full technical specification of AMD Ryzen 7 4700U and Ryzen 5 4500U


Vendor AMD AMD
Released January 6, 2020 January 6, 2020
Type Laptop Laptop
Codename Zen 2 Zen 2
Socket FP6 FP6
Integrated GPU Radeon Vega 7 Radeon RX Vega 6


Cores 8 6
Threads 8 6
Base Frequency 2.0 GHz 2.3 GHz
Turbo Boost Frequency 4.1 GHz 4 GHz
Bus frequency 100 MHz 100 MHz
Multiplier 20x 23x
L1 Cache 32K (per core) 32K (per core)
L2 Cache 512K (per core) 512K (per core)
L3 Cache 8MB (shared) 8MB (shared)
Unlocked Multiplier No No


Fabrication process 7 nm 7 nm
TDP 10-25 W 10-25 W
Max. temperature 105°C 105°C


Integrated Graphics Radeon Vega 7 Radeon RX Vega 6
GPU Base Clock 300 MHz 0 MHz
GPU Boost Clock 1600 MHz 1500 MHz
Shading Units 448 384
TMUs 28 24
ROPs 7 8
TGP 10-45 W 15 W
1.108 TFLOPS

Memory support

Memory types DDR4-3200, LPDDR4-4266 DDR4-3200, LPDDR4-4266
Memory Size 32 GB 64 GB
Max. Memory Channels 2 2
Max. Memory Bandwidth 68.27 GB/s 68.27 GB/s
ECC Support Yes Yes


Official site AMD Ryzen 7 4700U official page AMD Ryzen 5 4500U official page
PCI Express Version 3.0 3.0
PCI Express Lanes 16 16

Cast your vote

Choose between two processors
281 (45.7%)
334 (54.3%)
Total votes: 615


So which CPU will you choose: AMD Ryzen 5 4500U or Ryzen 7 4700U?
eguheakughvkashfju 02 May 2021 03:34
is the 4700u worth $40 more
+2 Reply
qwertyuiop 04 May 2021 05:36
even 4500U is good...so better go with it
0 Reply
Noir 20 May 2021 23:32
As always, there's no such thing as "good" or "bad". It depends on what you are doing. Different workloads have different use different hardware in different ways. Do you need the extra cores? Are you taking advantage of the turbo boost speed? What are the rest of the specs of the machines in question you're considering? All of these things matter and if you want a clear and concise answer, then you'll have to provide us with something to work with. Frankly, at the price difference as minor as $40, it's probably worth it due to the higher turbo speed, the 4700U is probably worth it regardless thanks to its higher turbo boost, since the only trade off is the lower maximum memory capacity....which, you will be bottlenecked far before you hit either limit.
+1 Reply