AMD Ryzen 5 6600U vs Intel Core Ultra 7 270K Plus

[ VERDICT ] Winner: Intel Core Ultra 7 270K Plus (98/100)

Intel Core Ultra 7 270K Plus leads overall with a score of 98/100 compared to AMD Ryzen 5 6600U (45/100), offering superior measured performance and technical specifications.

AMD Ryzen 5 6600U
AMD

AMD Ryzen 5 6600U

45/100
View Full Specs →
[ WINNER ]
Intel Core Ultra 7 270K Plus
Intel

Intel Core Ultra 7 270K Plus

98/100
View Full Specs →

Benchmark Performance Comparison

Normalized Lab Scores
Benchmark measurements and scores across compared devices
Benchmark AMD Ryzen 5 6600U Intel Core Ultra 7 270K Plus
Efficiency 66.0 Average 76.0 Good WINNER
Performance 55.0 Below Average 99.0 Excellent WINNER

Detailed Technical Specifications

CPU

CPU specifications comparison
Specification AMD Ryzen 5 6600U Intel Core Ultra 7 270K Plus
Base Frequency (P) 2.9 GHz 3.7 GHz
Bus Frequency 100 MHz 100 MHz
L1 Cache 64K (per core) 192K (per core)
L2 Cache 512K (per core) 3MB (per core)
L3 Cache 16MB (shared) 36MB (shared)
Multiplier 29x 37x
P-Cores 6 8
P-Threads 12 8
Total Cores 6 24
Total Threads 12 24
Turbo Boost Frequency (P) 4.5 GHz 5.4 GHz
Unlocked Multiplier No Yes
Base Frequency (E) — 3.2 GHz
E-Cores — 16
E-Threads — 16
Turbo Boost Frequency (E) — 4.7 GHz

GeekBench v6

GeekBench v6 specifications comparison
Specification AMD Ryzen 5 6600U Intel Core Ultra 7 270K Plus
Background blur 33.6 images/sec 116 images/sec
Clang compilation 52.4 Klines/sec 297.3 Klines/sec
File compression 837.1 MB/sec 2000 MB/sec
HTML 5 Browser 169.3 pages/sec 635.2 pages/sec
PDF Renderer 219.6 Mpixels/sec 716 Mpixels/sec
Photo processing 73.2 images/sec 210.5 images/sec
Ray tracing 12.9 Mpixels/sec 59 Mpixels/sec
Text processing 198.7 pages/sec 447.5 pages/sec

General

General specifications comparison
Specification AMD Ryzen 5 6600U Intel Core Ultra 7 270K Plus
Codename Zen 3+ (Rembrandt) Arrow Lake
Instruction Set x86-64 x86-64
Integrated GPU Radeon 660M Arc iGPU (4-Cores)
Intel Equivalent -Intel Core i7 1260P —
Released January 4, 2022 March 12, 2026
Successor -AMD Ryzen 5 8640U —
Type Laptop Desktop
Vendor Amd Intel
AMD Equivalent — -AMD Ryzen 9 9950X
Model number — 270K+

Memory Support

Memory Support specifications comparison
Specification AMD Ryzen 5 6600U Intel Core Ultra 7 270K Plus
ECC Support No Yes
Max. Memory Bandwidth 76.8 GB/s 115.2 GB/s
Max. Memory Size 64 GB 256 GB
Memory Channels 2 2
Memory Types - DDR5-4800- LPDDR5-6400 - DDR5-7200

Misc

Misc specifications comparison
Specification AMD Ryzen 5 6600U Intel Core Ultra 7 270K Plus
Official Site AMD Ryzen 5 6600U official page Intel Core Ultra 7 270K Plus official page
PCI Express Lanes 20 24
PCI Express Version 4.0 5.0
Technologies - Compute: BMI1, BMI2, F16C, SHA- Performance: Precision Boost 2, SMT, XFR 2- Virtualization: AMD-V- Security: EVP, SMAP, SMEP —

Package

Package specifications comparison
Specification AMD Ryzen 5 6600U Intel Core Ultra 7 270K Plus
Fabrication Process 6 nm 3 nm
Peak Temperature 95°C 105°C
Socket FP7 FCLGA-1851
TDP (PL1) 15-28 W (configurable) 125 W
Max. Boost TDP (PL2) — 250 W
Transistors — 17.8 billions

PassMark

PassMark specifications comparison
Specification AMD Ryzen 5 6600U Intel Core Ultra 7 270K Plus
Data compression 200.3 MBytes/sec 803 MBytes/sec
Data encryption 12.7 GBytes/sec 59 GBytes/sec
Extended instructions 13.3B Matrices/sec 63.4B Matrices/sec
Find prime numbers 51M Primes/sec 612M Primes/sec
Floating point math 33.5 GOps/sec 229.2 GOps/sec
Integer math 60.4 GOps/sec 175.8 GOps/sec
Physics 821 Frames/sec 4038 Frames/sec
Random string sorting 21.2M Strings/sec 96.8M Strings/sec

Performance Per Watt

Performance Per Watt specifications comparison
Specification AMD Ryzen 5 6600U Intel Core Ultra 7 270K Plus
Blender / Watt 4.32 PPW 4.92 PPW
Cinebench 2024 / Watt 19 PPW 19.9 PPW
Geekbench 6 Multi / Watt 257.6 PPW 219.2 PPW
Passmark CPU Mark / Watt 603 PPW 547.7 PPW

iGPU

iGPU specifications comparison
Specification AMD Ryzen 5 6600U Intel Core Ultra 7 270K Plus
Execution Units 6 64
GPU Base Clock 400 MHz 300 MHz
GPU Boost Clock 1900 MHz 2000 MHz
Integrated Graphics AMD Radeon 660M Intel Arc iGPU (4-Cores)
ROPs 16 16
Shading Units 384 512
TGP 15 W 14 W
TMUs 24 32

Cinebench

Cinebench specifications comparison
Specification AMD Ryzen 5 6600U Intel Core Ultra 7 270K Plus
Cinebench 2026 (Multi) — 9722
Cinebench 2026 (Single) — 595

Recent User Tests

Recent User Tests specifications comparison
Specification AMD Ryzen 5 6600U Intel Core Ultra 7 270K Plus
Date — Benchmark
📘 2026-04-07(IdiotStick) — Cinebench 2026
📘 2026-04-11(Daniel Comeau) — Cinebench 2026
📘 2026-06-13(sparehobos) — Cinebench 2024
📘 2026-06-25(Adnan) — Cinebench 2024
📘 2026-08-12(coolguy) — Cinebench 2026

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