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Intel Core i7 9750H vs AMD Ryzen 7 4800HS

We compared two laptop CPUs: the 2.6 GHz Intel Core i7 9750H with 6-cores against the 2.9 GHz AMD Ryzen 7 4800HS with 8-cores. On this page, you'll find out which processor has better performance in benchmarks, games and other useful information.

Review

General overview and comparison of the processors
Single-Core Performance
Performance in single-threaded apps and benchmarks
Performance
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 4800HS and 9750H
Advantages of Intel Core i7 9750H
  • Supports up to 128 GB DDR4-2666 RAM
  • Has 4 MB larger L3 cache size
  • Consumes up to 17% less energy than the Ryzen 7 4800HS – 45 vs 54 Watt
  • 7% higher Turbo Boost frequency (4.5 GHz vs 4.2 GHz)
Advantages of AMD Ryzen 7 4800HS
  • More powerful Radeon RX Vega 7 integrated graphics: 1.108 vs 0.38 TFLOPS
  • More modern manufacturing process – 7 versus 14 nanometers
  • Around 26.47 GB/s (63%) higher theoretical memory bandwidth
  • Newer - released 10-months later
  • Has 2 more physical cores

Benchmarks

Comparing the performance of CPUs in benchmarks
Cinebench R23 (Single-Core)
1234
Cinebench R23 (Multi-Core)
10409
Passmark CPU (Single-Core)
Passmark CPU (Multi-Core)
18634
Geekbench 5 (Single-Core)
Geekbench 5 (Multi-Core)
7275

Specifications

Full technical specification of Intel Core i7 9750H and AMD Ryzen 7 4800HS

General

Vendor Intel AMD
Released April 23, 2019 March 16, 2020
Type Laptop Laptop
instruction set x86-64 x86-64
Codename Coffee Lake Zen 2
Model number i7-9750H -
Socket BGA-1440 FP6
Integrated GPU UHD Graphics 630 Radeon RX Vega 7

Performance

Cores 6 8
Threads 12 16
Base Frequency 2.6 GHz 2.9 GHz
Turbo Boost Frequency 4.5 GHz 4.2 GHz
Bus frequency 100 MHz 100 MHz
Multiplier 26x 29x
Bus Bandwidth 8 GT/s -
L1 Cache 32K (per core) 32K (per core)
L2 Cache 256K (per core) 512K (per core)
L3 Cache 12MB (shared) 8MB (shared)
Unlocked Multiplier No No

Power

Fabrication process 14 nm 7 nm
TDP 45 W 35-54 W
Max. temperature 100°C 105°C

iGPU

Integrated Graphics Intel UHD Graphics 630 Radeon RX Vega 7
GPU Base Clock 350 MHz 300 MHz
GPU Boost Clock 1000 MHz 1600 MHz
Shading Units 192 448
TMUs 24 28
ROPs 3 7
Execution Units 24 -
TGP 15 W 10-45 W
Max. Resolution 4096x2304 - 60 Hz -
iGPU FLOPS
0.38 TFLOPS
1.108 TFLOPS

Memory support

Memory types DDR4-2666, LPDDR3-2133 DDR4-3200, LPDDR4-4266
Memory Size 128 GB 64 GB
Max. Memory Channels 2 2
Max. Memory Bandwidth 41.8 GB/s 68.27 GB/s
ECC Support No No

Misc

Official site Intel Core i7 9750H official page -
PCI Express Version 3.0 3.0
PCI Express Lanes 16 16
Extended instructions SSE4.1, SSE4.2, AVX-2 -

Cast your vote

Choose between two processors
4852 (82.1%)
1060 (17.9%)
Total votes: 5912

Comments

So which CPU will you choose: AMD Ryzen 7 4800HS or Intel Core i7 9750H?