i3-1005G1 vs Celeron N4000

Aggregate performance score

Celeron N4000
2017
2 cores / 2 threads, 6 Watt
0.96
Core i3-1005G1
2019
2 cores / 4 threads, 15 Watt
3.21
+234%

Core i3-1005G1 outperforms Celeron N4000 by a whopping 234% based on our aggregate benchmark results.

Primary details

Comparing Celeron N4000 and Core i3-1005G1 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking25021614
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesIntel CeleronIntel Core i3
Power efficiency14.5919.51
Architecture codenameGoldmont Plus (2017)Ice Lake (Client) (2019)
Release date11 December 2017 (6 years ago)1 August 2019 (5 years ago)
Launch price (MSRP)$107$281

Detailed specifications

Celeron N4000 and Core i3-1005G1 basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores2 (Dual-core)2 (Dual-core)
Threads24
Base clock speed1.1 GHz1.2 GHz
Boost clock speed2.6 GHz3.4 GHz
Bus typeno dataOPI
Bus rateno data4 × 4 GT/s
Multiplier1112
L1 cache112 KB160 KB
L2 cache4 MB1 MB
L3 cache4 MB4 MB (shared)
Chip lithography14 nm10 nm
Maximum core temperature105 deg C100 °C
Maximum case temperature (TCase)no data72 °C
64 bit support++
Windows 11 compatibility++

Compatibility

Information on Celeron N4000 and Core i3-1005G1 compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration1 (Uniprocessor)1 (Uniprocessor)
SocketFCBGA1090FCBGA1526
Power consumption (TDP)6 Watt15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Celeron N4000 and Core i3-1005G1. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.2Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512
AES-NI++
FMA-+
AVX-+
Enhanced SpeedStep (EIST)++
Speed Shift-+
Turbo Boost Technology-2.0
Hyper-Threading Technology-+
Idle States++
Thermal Monitoring++
Smart Response-no data
GPIO+no data
Turbo Boost Max 3.0-no data
Deep Learning Boost-+

Security technologies

Celeron N4000 and Core i3-1005G1 technologies aimed at improving security, for example, by protecting against hacks.

TXTno data-
EDB++
Secure Key++
MPX+-
Identity Protection+-
SGXYes with Intel® MEYes with Intel® ME
OS Guard++
Anti-Theft-no data

Virtualization technologies

Virtual machine speed-up technologies supported by Celeron N4000 and Core i3-1005G1 are enumerated here.

VT-d++
VT-x++
EPT++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Celeron N4000 and Core i3-1005G1. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4DDR4
Maximum memory size8 GB64 GB
Max memory channels22
Maximum memory bandwidth38.397 GB/s59.732 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel UHD Graphics 600Intel® UHD Graphics for 10th Gen Intel® Processors
Max video memory8 GBno data
Quick Sync Video++
Graphics max frequency650 MHz900 MHz
Execution Units12no data

Graphics interfaces

Available interfaces and connections of Celeron N4000 and Core i3-1005G1 integrated GPUs.

Number of displays supported33
eDP++
DisplayPort++
HDMI++
MIPI-DSI+no data

Graphics image quality

Maximum display resolutions supported by Celeron N4000 and Core i3-1005G1 integrated GPUs, including resolutions over different interfaces.

4K resolution support+no data
Max resolution over HDMI 1.4no data4096 x 2304@60Hz
Max resolution over eDPno data5120 x 3200@60Hz
Max resolution over DisplayPortno data5120 x 3200@60Hz

Graphics API support

APIs supported by Celeron N4000 and Core i3-1005G1 integrated GPUs, sometimes API versions are included.

DirectX1212
OpenGL4.44.6

Peripherals

Specifications and connection of peripherals supported by Celeron N4000 and Core i3-1005G1.

PCIe version2.03.0
PCI Express lanes6no data
USB revision2.0/3.0no data
Total number of SATA ports2no data
Max number of SATA 6 Gb/s Ports2no data
Number of USB ports8no data
Integrated LAN-no data
UART+no data

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.


Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Celeron N4000 0.96
i3-1005G1 3.21
+234%

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Celeron N4000 1472
i3-1005G1 4912
+234%

GeekBench 5 Single-Core

GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.

Celeron N4000 325
i3-1005G1 1285
+295%

GeekBench 5 Multi-Core

GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.

Celeron N4000 530
i3-1005G1 2379
+349%

Cinebench 10 32-bit single-core

Cinebench R10 is an ancient ray tracing benchmark for processors by Maxon, authors of Cinema 4D. Its single core version uses just one CPU thread to render a futuristic looking motorcycle.

Celeron N4000 2152
i3-1005G1 6573
+205%

Cinebench 10 32-bit multi-core

Cinebench Release 10 Multi Core is a variant of Cinebench R10 using all the processor threads. Possible number of threads is limited by 16 in this version.

Celeron N4000 4030
i3-1005G1 14323
+255%

3DMark06 CPU

3DMark06 is a discontinued DirectX 9 benchmark suite from Futuremark. Its CPU part contains two scenarios, one dedicated to artificial intelligence pathfinding, another to game physics using PhysX package.

Celeron N4000 2259
i3-1005G1 5501
+144%

wPrime 32

wPrime 32M is a math multi-thread processor test, which calculates square roots of first 32 million integer numbers. Its result is measured in seconds, so that the less is benchmark result, the faster the processor.

Celeron N4000 31.94
i3-1005G1 13.92
+129%

Cinebench 11.5 64-bit multi-core

Cinebench Release 11.5 Multi Core is a variant of Cinebench R11.5 which uses all the processor threads. A maximum of 64 threads is supported in this version.

Celeron N4000 2
i3-1005G1 5
+178%

Cinebench 15 64-bit multi-core

Cinebench Release 15 Multi Core is a variant of Cinebench R15 which uses all the processor threads.

Celeron N4000 138
i3-1005G1 404
+193%

Cinebench 15 64-bit single-core

Cinebench R15 (standing for Release 15) is a benchmark made by Maxon, authors of Cinema 4D. It was superseded by later versions of Cinebench, which use more modern variants of Cinema 4D engine. The Single Core version (sometimes called Single-Thread) only uses a single processor thread to render a room full of reflective spheres and light sources.

Celeron N4000 71
i3-1005G1 157
+121%

Cinebench 11.5 64-bit single-core

Cinebench R11.5 is an old benchmark by Maxon, authors of Cinema 4D. It was superseded by later versions of Cinebench, which use more modern variants of Cinema 4D engine. The Single Core version loads a single thread with ray tracing to render a glossy room full of crystal spheres and light sources.

Celeron N4000 0.89
i3-1005G1 1.88
+111%

TrueCrypt AES

TrueCrypt is a discontinued piece of software that was widely used for on-the-fly-encryption of disk partitions, now superseded by VeraCrypt. It contains several embedded performance tests, one of them being TrueCrypt AES, which measures data encryption speed using AES algorithm. Result is encryption speed in gigabytes per second.

Celeron N4000 0.9
i3-1005G1 2.4
+164%

x264 encoding pass 2

x264 Pass 2 is a slower variant of x264 video compression that produces a variable bit rate output file, which results in better quality since the higher bit rate is used when it is needed more. Benchmark result is still measured in frames per second.  

Celeron N4000 9
i3-1005G1 25
+166%

x264 encoding pass 1

x264 version 4.0 is a video encoding benchmark uses MPEG 4 x264 compression method to compress a sample HD (720p) video. Pass 1 is a faster variant that produces a constant bit rate output file. Its result is measured in frames per second, which means how many frames of the source video file were encoded per second.  

Celeron N4000 47
i3-1005G1 135
+186%

WinRAR 4.0

WinRAR 4.0 is an outdated version of a popular file archiver. It contains an internal speed test, using 'Best' setting of RAR compression on large chunks of randomly generated data. Its results are measured in kilobytes per second.

Celeron N4000 760
i3-1005G1 2624
+245%

Gaming performance

Pros & cons summary


Performance score 0.96 3.21
Recency 11 December 2017 1 August 2019
Threads 2 4
Chip lithography 14 nm 10 nm
Power consumption (TDP) 6 Watt 15 Watt

Celeron N4000 has 150% lower power consumption.

i3-1005G1, on the other hand, has a 234.4% higher aggregate performance score, an age advantage of 1 year, 100% more threads, and a 40% more advanced lithography process.

The Core i3-1005G1 is our recommended choice as it beats the Celeron N4000 in performance tests.


Should you still have questions on choice between Celeron N4000 and Core i3-1005G1, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.


Intel Celeron N4000
Celeron N4000
Intel Core i3-1005G1
Core i3-1005G1

Similar processor comparisons

We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.

Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


3.1 885 votes

Rate Celeron N4000 on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
3.3 3442 votes

Rate Core i3-1005G1 on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about Celeron N4000 or Core i3-1005G1, agree or disagree with our judgements, or report an error or mismatch.