Intel Core Ultra 5 336H vs i5 8500

We compared two CPUs: the 1.9 GHz Intel Core Ultra 5 336H (laptop) with 12-cores against the 3 GHz i5 8500 (desktop) with 6-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
Multi-Core Performance
Measure performance when all cores are involved
Power Efficiency
The efficiency score of power consumption
Integrated Graphics
iGPU capabilities for gaming and 3D-intensive tasks
The "iGPU" and "Power Efficiency" have a minor impact on the NanoReview Score for desktop CPU.
NanoReview Final Score
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Value for money (Beta)

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Key Differences

What are the key differences between 8500 and 336H
Advantages of Intel Core Ultra 5 336H
  • Newer - released 7 years and 11 months later
  • More modern manufacturing process – 2 versus 14 nanometers
  • More powerful Intel Xe3 Graphics integrated graphics: 2.4 vs 0.4 TFLOPS
  • Around 94.9 GB/s (228%) higher theoretical memory bandwidth
  • Has 6 more physical cores
  • Has 9 MB larger L3 cache size, helping fully utilize a high-end GPU in gaming
  • 2x faster in a single-core Geekbench v6 test - 2730 vs 1396 points
  • Newer PCI Express version – 5.0
  • 12% higher Turbo Boost frequency (4.6 GHz vs 4.1 GHz)

Test in Benchmarks

Comparing the performance of CPUs across various tasks

Cinebench

Reputable cross-platform benchmark for high-performance processors
Cinebench 2024 (Single)
Cinebench 2024 (Multi)

GeekBench v6

The new version of this benchmark emulates common operations often used in real-world apps
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
13378
File compression 1230 MB/sec 441 MB/sec
Clang compilation 99.5 Klines/sec 40.5 Klines/sec
HTML 5 Browser 331.7 pages/sec 109 pages/sec
PDF Renderer 350.5 Mpixels/sec 182.1 Mpixels/sec
Text processing 307.3 pages/sec 142.4 pages/sec
Background blur 58.1 images/sec 33.4 images/sec
Photo processing 149.5 images/sec 52.5 images/sec
Ray tracing 20.5 Mpixels/sec 6.78 Mpixels/sec
Sources: GeekBench [1], [2] – 986 samples

PassMark

Synthetic test that focuses on raw computational performance for low-level functions
Passmark CPU (Single-Core)
Passmark CPU (Multi-Core)
28118
Integer math 62.2 GOps/sec 26.5 GOps/sec
Floating point math 82.5 GOps/sec 22.5 GOps/sec
Find prime numbers 298M Primes/sec 36M Primes/sec
Random string sorting 33.7M Strings/sec 16.2M Strings/sec
Data encryption 20.9 GBytes/sec 3 GBytes/sec
Data compression 275.2 MBytes/sec 133.6 MBytes/sec
Physics 2607 Frames/sec 625 Frames/sec
Extended instructions 23.9B Matrices/sec 11.5B Matrices/sec
Sources: PassMark [3], [4] – 54 & 5278 samples

Blender

3D rendering test that measures CPU performance in 3D modeling tasks (uses all cores)
Blender CPU

Performance Per Watt

Shows the score you get per each watt of PL1 TDP
Cinebench 2024 / Watt 38.4 PPW 4.6 PPW
Geekbench 6 Multi / Watt 535.1 PPW 81.9 PPW
Passmark CPU Mark / Watt 1124.7 PPW 146.3 PPW
Blender / Watt - 1.29 PPW
These are rough calculations, as most CPUs surpass PL1 TDP wattage even in multicore workloads.

Specifications

Full technical specification of Intel Core Ultra 5 336H and i5 8500

General

Vendor Intel Intel
Released January 5, 2026 April 3, 2018
Type Laptop Desktop
Instruction Set x86-64 x86-64
Codename Panther Lake Coffee Lake
Model number 336H i5-8500
Integrated GPU Xe3 Graphics UHD Graphics 630
Successor - - Intel Core Ultra 5 336H
Intel CPU rating (#66th place)

CPU

Performance Cores
P-Cores 4 6
P-Threads 4 6
Base Frequency (P) 1.9 GHz 3.0 GHz
Turbo Boost Frequency (P) 4.6 GHz 4.1 GHz
Efficient Cores
E-Cores 8 -
E-Threads 8 -
Base Frequency (E) 1.5 GHz -
Turbo Boost Frequency (E) 3.4 GHz -
Total
Total Cores 12 6
Total Threads 12 6
Bus Frequency 100 MHz 100 MHz
Multiplier 19x 30x
Bus Bandwidth - 8 GT/s
L1 Cache 192K (per core) 64K (per core)
L2 Cache 2560K (per core) 256K (per core)
L3 Cache 18MB (shared) 9MB (shared)
Unlocked Multiplier No No

Package

Fabrication Process 2 nm 14 nm
TDP (PL1) 15-25 W (configurable) 65 W
Max. Boost TDP (PL2) 80 W -
Socket FCBGA2540 LGA-1151
Peak Temperature 100°C 100°C
Desktop CPU ranking (#178th place)

iGPU

Integrated Graphics Intel Xe3 Graphics Intel UHD Graphics 630
GPU Base Clock 300 MHz 350 MHz
GPU Boost Clock 2300 MHz 1100 MHz
Shading Units 512 192
TMUs 32 24
ROPs 16 3
Execution Units 4 24
TGP 25 W 15 W
iGPU FLOPS
2.4 TFLOPS
0.4 TFLOPS

Memory Support

Memory Types - LPDDR5X-8533
- DDR5-7200
- DDR4-2666
Max. Memory Size 128 GB 128 GB
Memory Channels 2 2
Max. Memory Bandwidth 136.5 GB/s 41.6 GB/s
ECC Support No No

Misc

Official Site Intel Core Ultra 5 336H official page Intel Core i5 8500 official page
PCI Express Version 5.0 3.0
PCI Express Lanes 20 16

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Comments

So which CPU will you choose: Intel Core i5 8500 or Ultra 5 336H?
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