Intel Celeron G3900T vs Intel Celeron G1840

Last updated:

CPU comparison with benchmarks

-VS-

CPU lineage

Intel Celeron G3900T or Intel Celeron G3900T – which processor offers superior performance? In this comparison, we examine disparities and assess which of these two CPUs outperforms the other. We delve into technical specifications and benchmark outcomes.
The Intel Celeron G3900T features 2 processor cores and has the capability to manage 2 threads concurrently.
It was released in Q1/2016 and belongs to the 6 generation of the Intel Celeron series.
To use the Intel Celeron G3900T, you'll need a motherboard with a LGA 1151 socket.
The Intel Celeron G1840 features 2 processor cores and has the capability to manage 2 threads concurrently.
It was released in Q2/2014 and belongs to the 3 generation of the Intel Celeron series.
To use the Intel Celeron G1840, you'll need a motherboard with a LGA 1150 socket.
Intel Celeron Family Intel Celeron
6 Generation 3
Intel Celeron G3900T Name Intel Celeron G1840
Desktop / Server Segment Desktop / Server
Intel Celeron G3000 6. Gen. Group Intel Celeron G1000
 
 

CPU Cores and Base Frequency

The Intel Celeron G3900T has 2 CPU cores and can calculate 2 threads in parallel.
The clock frequency of the Intel Celeron G3900T is 2.6 GHz
The Intel Celeron G1840 has 2 CPU cores and can calculate 2 threads in parallel.
The clock frequency of the Intel Celeron G1840 is 2.8 GHz
2 Threads 2
No Hyperthreading No
No Overclocking No
2 CPU Cores 2
2x Cores 2x
normal Core architecture normal
2.6 GHz Frequency 2.8 GHz
 
 

Internal Graphics

The Intel Celeron G3900T has integrated graphics, called iGPU for short.
Specifically, the Intel Celeron G3900T uses the Intel HD Graphics 510, which has 96 texture shaders
and 12 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
The Intel Celeron G1840 has integrated graphics, called iGPU for short.
Specifically, the Intel Celeron G1840 uses the Intel HD Graphics (Haswell GT1), which has 80 texture shaders
and 10 execution units.
14 nm Technology 22 nm
0.35 GHz GPU frequency 0.35 GHz
12 Execution units 10
9 Generation 7.5
0.95 GHz GPU (Turbo) 1.05 GHz
96 Shaders 80
-- Max. displays --
12.0 Direct X 11.1
32.0 GB Max. GPU Memory 2.0 GB
Q1/2015 Release date Q4/2012
Intel HD Graphics 510 GPU name Intel HD Graphics (Haswell GT1)
 
 

Artificial Intelligence and Machine Learning

-- AI hardware --
-- AI specifications --
 
 

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.
Decode / Encode VP8 No
Decode / Encode h264 Decode / Encode
Decode JPEG Decode
Decode / Encode AVC Decode / Encode
No AV1 No
Decode VP9 No
Decode / Encode h265 / HEVC (8 bit) No
Decode h265 / HEVC (10 bit) No
Decode VC-1 Decode
 
 

Memory & PCIe

The processor supports a maximum memory capacity of 64.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 34.1 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
The processor supports a maximum memory capacity of 32.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 21.3 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
Yes AES-NI Yes
34.1 GB/s Bandwidth 21.3 GB/s
64.0 GB Max. Memory 32.0 GB
pci PCIe pci
Yes ECC Yes
DDR4-2133, DDR3L-1600 Memory type DDR3-1333
2 Memory channels 2
 
 

Thermal Management

The processor has a thermal design power (TDP) of 35 W watts.
TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.
The processor has a thermal design power (TDP) of 53 W watts.
100 °C Tjunction max --
35 W TDP (PL1 / PBP) 53 W
 
 

Technical details

The Intel Celeron G3900T is manufactured using a 14 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 2.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Celeron G1840 is manufactured using a 22 nm process.
14 nm Technology 22 nm
SSE4.1, SSE4.2 ISA extensions SSE4.1, SSE4.2
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
Skylake S Architecture Ivy Bridge S
LGA 1151 Socket LGA 1150
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
2.0 MB L3-Cache 2.0 MB
Monolithic Chip design Monolithic
0 bytes L2-Cache 0 bytes
-- Part Number --
Q1/2016 Release date Q2/2014
Windows 10, Linux Operating systems Windows 10, Linux
Technical data sheet Documents Technical data sheet
-- Release price 42 $
 
 

Benchmarks

Geekbench 3, 64bit (Multi-Core)

Intel Celeron G3900T
2C 2T @ 2.6 GHz
4527
4527
Intel Celeron G1840
2C 2T @ 2.8 GHz
4483
4483

Geekbench 3, 64bit (Single-Core)

Intel Celeron G3900T
2C 2T @ 2.6 GHz
2561
2561
Intel Celeron G1840
2C 2T @ 2.8 GHz
2556
2556

Geekbench 5, 64bit (Multi-Core)

Intel Celeron G3900T
2C 2T @ 2.6 GHz
1330
1330
Intel Celeron G1840
2C 2T @ 2.8 GHz
1220
1220

Cinebench R15 (Multi-Core)

Intel Celeron G1840
2C 2T @ 2.8 GHz
198
198
Intel Celeron G3900T
2C 2T @ 2.6 GHz
198
198