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Intel Core i7 10510U vs AMD Ryzen 7 4700U

We compared two laptop CPUs: the 1.8 GHz Intel Core i7 10510U with 4-cores against the 2.0 GHz AMD Ryzen 7 4700U with 8-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 4700U and 10510U
Advantages of Intel Core i7 10510U
  • Supports up to 64 GB DDR4-2666 RAM
  • Consumes up to 40% less energy than the Ryzen 7 4700U – 15 vs 25 Watt
  • 20% higher Turbo Boost frequency (4.9 GHz vs 4.1 GHz)
Advantages of AMD Ryzen 7 4700U
  • More modern manufacturing process – 7 versus 14 nanometers
  • Has 4 more physical cores
  • Around 26.61 GB/s (64%) higher theoretical memory bandwidth
  • 13% faster in a single-core Geekbench v5 test - 1131 vs 999 points


Comparing the performance of CPUs in benchmarks
Cinebench R20 (Single-Core)
Cinebench R20 (Multi-Core)
Passmark CPU (Single-Core)
Passmark CPU (Multi-Core)
Geekbench 5 (Single-Core)
Geekbench 5 (Multi-Core)


Full technical specification of Intel Core i7 10510U and AMD Ryzen 7 4700U


Vendor Intel AMD
Released August 21, 2019 January 6, 2020
Type Laptop Laptop
Codename Comet Lake Zen 2
Model number i7-10510U -
Socket BGA-1528 FP6
Integrated GPU Intel UHD Graphics 620 Radeon Vega 7


Cores 4 8
Threads 8 8
Base Frequency 1.8 GHz 2.0 GHz
Turbo Boost Frequency 4.9 GHz 4.1 GHz
Bus frequency 100 MHz 100 MHz
Multiplier 18x 20x
Bus Bandwidth 4 GT/s -
L1 Cache 64K (per core) 32K (per core)
L2 Cache 256K (per core) 512K (per core)
L3 Cache 8MB (shared) 8MB (shared)
Unlocked Multiplier No No


Fabrication process 14 nm 7 nm
TDP 15 W 10-25 W
Max. temperature 100°C 105°C

Memory support

Memory types DDR4-2666, LPDDR3-2133 DDR4-3200, LPDDR4-4266
Memory Size 64 GB 32 GB
Max. Memory Channels 2 2
Max. Memory Bandwidth 41.66 GB/s 68.27 GB/s
ECC Support No Yes


Official site Intel Core i7 10510U official page AMD Ryzen 7 4700U official page
PCI Express Version 3.0 3.0
PCI Express Lanes 16 16
Instruction Set SSE4.1, SSE4.2, AVX-2 -

Cast your vote

Choose between two processors
23 (6.4%)
334 (93.6%)
Total votes: 357


So which CPU will you choose: AMD Ryzen 7 4700U or Intel Core i7 10510U?