Home > CPU Comparison > Core i3 1005G1 or Celeron N4500: what's better?

Intel Core i3 1005G1 vs Celeron N4500

29 out of 100
Intel Core i3 1005G1
VS
16 out of 100
Intel Celeron N4500
Intel Core i3 1005G1
Intel Celeron N4500

We compared two 2-core laptop CPUs: the 1.2 GHz Intel Core i3 1005G1 against the 1.1 GHz Celeron N4500. On this page, you'll find out which processor has better performance in benchmarks, games and other useful information.

  1. Review
  2. Differences
  3. Performance
  4. Specs
  5. Comments

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
NanoReview Final Score
Choose your main usage scenario to recalculate the Final Score and see which CPU suits your needs.
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Key Differences

What are the key differences between N4500 and 1005G1
Advantages of Intel Core i3 1005G1
  • 2.8x faster in a single-core Geekbench v6 test - 1333 vs 480 points
  • More powerful Intel UHD Graphics G1 integrated graphics: 0.5 vs 0.2 TFLOPS
  • Supports up to 64 GB DDR4-3200 RAM
Advantages of Intel Celeron N4500
  • Newer - released 1 year and 6 months later

Test in Benchmarks

Comparing the performance of CPUs across various tasks
CPU:
Core i3 1005G1
vs
Celeron N4500

Cinebench

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

GeekBench v6

The new version of this benchmark emulates common operations often used in real-world apps
Geekbench 6 (Single-Core)
Core i3 1005G1 +178%
1333
Celeron N4500
480
Geekbench 6 (Multi-Core)
Core i3 1005G1 +232%
2662
Celeron N4500
801
File compression 173.3 MB/sec 94.3 MB/sec
Clang compilation 14.5 Klines/sec 7.93 Klines/sec
HTML 5 Browser 56.4 pages/sec 31.7 pages/sec
PDF Renderer 82.5 Mpixels/sec 36.8 Mpixels/sec
Text processing 118.8 pages/sec 85.1 pages/sec
Background blur 13 images/sec 2.49 images/sec
Photo processing 31.5 images/sec 4.54 images/sec
Ray tracing 3.52 Mpixels/sec 1.13 Mpixels/sec
Sources: GeekBench [1], [2] – 875 & 321 samples

PassMark

Synthetic test that focuses on raw computational performance for low-level functions
Passmark CPU (Single-Core)
Core i3 1005G1 +71%
2138
Celeron N4500
1251
Passmark CPU (Multi-Core)
Core i3 1005G1 +173%
4801
Celeron N4500
1760
Integer math 14.6 GOps/sec 5.5 GOps/sec
Floating point math 8.9 GOps/sec 3.5 GOps/sec
Find prime numbers 15M Primes/sec 9M Primes/sec
Random string sorting 6.4M Strings/sec 3.1M Strings/sec
Data encryption 2.7 GBytes/sec 1.3 GBytes/sec
Data compression 52.7 MBytes/sec 22.5 MBytes/sec
Physics 333 Frames/sec 153 Frames/sec
Extended instructions 3.8B Matrices/sec 0.6B Matrices/sec
Sources: PassMark [3], [4] – 2508 & 1241 samples

Blender

3D rendering test that measures CPU performance in 3D modeling tasks (uses all cores)
Blender CPU
Core i3 1005G1 +194%
19.56
Celeron N4500
6.65

Performance Per Watt

Shows the score you get per each watt of PL1 TDP
Cinebench 2024 / Watt 9 PPW 6.5 PPW
Geekbench 6 Multi / Watt 177.5 PPW 133.5 PPW
Passmark CPU Mark / Watt 320.1 PPW 293.3 PPW
Blender / Watt 1.3 PPW 1.11 PPW
These are rough calculations, as most CPUs surpass PL1 TDP wattage even in multicore workloads.

Specifications

Full technical specification of Intel Core i3 1005G1 and Celeron N4500

General

Vendor Intel Intel
Released August 1, 2019 January 11, 2021
Type Laptop Laptop
Instruction Set x86-64 x86-64
Codename Ice Lake Jasper Lake
Model number i3-1005G1 N4500
Integrated GPU UHD Graphics G1 UHD Graphics (Jasper Lake 16 EU)

CPU

Performance Cores
P-Cores 2 2
P-Threads 4 2
Base Frequency (P) 1.2 GHz 1.1 GHz
Turbo Boost Frequency (P) 3.4 GHz -
Total
Total Cores 2 2
Total Threads 4 2
Bus Frequency - 100 MHz
Multiplier 12x 11x
Bus Bandwidth 4 GT/s -
L1 Cache 96K (per core) 32K (per core)
L2 Cache 512K (per core) 384K (per core)
L3 Cache 4MB (shared) 4MB (shared)
Unlocked Multiplier No No

Package

Fabrication Process 10 nm 10 nm
TDP (PL1) 15 W 6 W
Socket BGA-1526 BGA-1338
Peak Temperature 100°C 105°C

iGPU

Integrated Graphics Intel UHD Graphics G1 Intel UHD Graphics (Jasper Lake 16 EU)
GPU Base Clock 300 MHz 350 MHz
GPU Boost Clock 900 MHz 750 MHz
Shading Units 256 128
TMUs 16 8
ROPs 8 4
Execution Units 32 16
TGP 15 W 6-15 W
iGPU FLOPS
Core i3 1005G1 +150%
0.5 TFLOPS
Celeron N4500
0.2 TFLOPS
More info: UHD Graphics (16 EU) compared to Graphics G1

Memory Support

Memory Types - DDR4-3200
- LPDDR4-3733		 - DDR4-2933
Max. Memory Size 64 GB 32 GB
Memory Channels 2 2
ECC Support No No

Misc

Official Site Intel Core i3 1005G1 official page Intel Celeron N4500 official page
PCI Express Version 3.0 3.0
PCI Express Lanes - 8

Cast your vote

Choose between two processors
47 (66.2%)
24 (33.8%)
Total votes: 71

Competitors

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3. Intel Core i3 1005G1 vs Intel Pentium Silver N6000
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5. Intel Core i3 1005G1 vs Intel Core i3 1115G4
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Comments

So which CPU will you choose: Intel Celeron N4500 or Core i3 1005G1?
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