Intel Celeron G1840T vs Intel Celeron J1900

Last updated:

CPU comparison with benchmarks


Intel Celeron G1840T CPU1 vs CPU2 Intel Celeron J1900
Intel Celeron G1840T Intel Celeron J1900

CPU comparison

In this CPU comparison, we compare the Intel Celeron G1840T and the Intel Celeron J1900 and use benchmarks to check which processor is faster.

We compare the Intel Celeron G1840T 2 core processor released in Q2/2014 with the Intel Celeron J1900 which has 4 CPU cores and was introduced in Q4/2013.
Intel Celeron (165) Family Intel Celeron (165)
Intel Celeron G1000 (12) CPU group Intel Celeron J1000/N2000 (17)
3 Generation 6
Ivy Bridge S Architecture Bay Trail
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Celeron G1840T is a 2 core processor with a clock frequency of 2.50 GHz. The processor can compute 2 threads at the same time. The Intel Celeron J1900 clocks with 2.00 GHz (2.42 GHz), has 4 CPU cores and can calculate 4 threads in parallel.

Intel Celeron G1840T Characteristic Intel Celeron J1900
2 Cores 4
2 Threads 4
normal Core architecture normal
No Hyperthreading No
No Overclocking ? No
2.50 GHz Frequency 2.00 GHz
-- Turbo Frequency (1 Core) 2.42 GHz
-- Turbo Frequency (All Cores) 2.42 GHz

Artificial Intelligence and Machine Learning

Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor.

Intel Celeron G1840T Characteristic Intel Celeron J1900
-- AI hardware --
-- AI specifications --

Internal Graphics

Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback.

Intel HD Graphics (Haswell GT1) GPU Intel HD Graphics (Bay Trail GT1)
0.20 GHz GPU frequency 0.69 GHz
1.05 GHz GPU (Turbo) 0.85 GHz
7.5 GPU Generation 7
22 nm Technology 22 nm
3 Max. displays 2
10 Compute units 4
80 Shader 32
No Hardware Raytracing No
No Frame Generation No
2 GB Max. GPU Memory 2 GB
11.1 DirectX Version 11.2

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.

Intel HD Graphics (Haswell GT1) GPU Intel HD Graphics (Bay Trail GT1)
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 Decode / Encode
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
Decode / Encode Codec AVC Decode / Encode
Decode Codec VC-1 Decode
Decode Codec JPEG Decode

Memory & PCIe

Up to 32 GB of memory in a maximum of 2 memory channels is supported by the Intel Celeron G1840T, while the Intel Celeron J1900 supports a maximum of 8 GB of memory with a maximum memory bandwidth of 21.3 GB/s enabled.

Intel Celeron G1840T Characteristic Intel Celeron J1900
DDR3-1333 Memory DDR3-1333
32 GB Max. Memory 8 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
21.3 GB/s Max. Bandwidth 21.3 GB/s
Yes ECC No
-- L2 Cache --
2.00 MB L3 Cache 2.00 MB
3.0 PCIe version 2.0
16 PCIe lanes 4
15.8 GB/s PCIe Bandwidth 2.0 GB/s

Thermal Management

The Intel Celeron G1840T has a TDP of 35 W. The TDP of the Intel Celeron J1900 is 10 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Celeron G1840T Characteristic Intel Celeron J1900
35 W TDP (PL1 / PBP) 10 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. 100 °C

Technical details

The Intel Celeron G1840T has 2.00 MB cache and is manufactured in 22 nm. The cache of Intel Celeron J1900 is at 2.00 MB. The processor is manufactured in 22 nm.

Intel Celeron G1840T Characteristic Intel Celeron J1900
22 nm Technology 22 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2 ISA extensions SSE4.1, SSE4.2
LGA 1150 Socket BGA 1170
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT
Yes AES-NI No
Windows 10, Linux Operating systems Windows 10, Linux
Q2/2014 Release date Q4/2013
42 $ Release price 35 $
show more data show more data


Rate these processors

Here you can rate the Intel Celeron G1840T to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
Here you can rate the Intel Celeron J1900 to help other visitors make their purchasing decisions. The average rating is 4.7 stars (3 ratings). Rate now:


Average performance in benchmarks

⌀ Single core performance in 2 CPU benchmarks
Intel Celeron G1840T (100%)
Intel Celeron J1900 (42%)
⌀ Multi core performance in 3 CPU benchmarks
Intel Celeron G1840T (100%)
Intel Celeron J1900 (76%)

Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Celeron G1840T Intel Celeron G1840T
2C 2T @ 2.50 GHz
535 (100%)
Intel Celeron J1900 Intel Celeron J1900
4C 4T @ 2.42 GHz
228 (43%)

Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Intel Celeron G1840T Intel Celeron G1840T
2C 2T @ 2.50 GHz
1060 (100%)
Intel Celeron J1900 Intel Celeron J1900
4C 4T @ 2.42 GHz
786 (74%)

iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
Intel Celeron G1840T Intel Celeron G1840T
Intel HD Graphics (Haswell GT1) @ 1.05 GHz
168 (100%)
Intel Celeron J1900 Intel Celeron J1900
Intel HD Graphics (Bay Trail GT1) @ 0.85 GHz
55 (33%)

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
Intel Celeron G1840T Intel Celeron G1840T
2C 2T @ 2.50 GHz
1635 (100%)
Intel Celeron J1900 Intel Celeron J1900
4C 4T @ 2.42 GHz
1139 (70%)

Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Celeron G1840T Intel Celeron G1840T
2C 2T @ 2.50 GHz
95 (100%)
Intel Celeron J1900 Intel Celeron J1900
4C 4T @ 2.42 GHz
39 (41%)

Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Intel Celeron G1840T Intel Celeron G1840T
2C 2T @ 2.50 GHz
177 (100%)
Intel Celeron J1900 Intel Celeron J1900
4C 4T @ 2.42 GHz
147 (83%)

Geekbench 6 (Single-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
Intel Celeron G1840T Intel Celeron G1840T
2C 2T @ 2.50 GHz
0 (0%)
Intel Celeron J1900 Intel Celeron J1900
4C 4T @ 2.42 GHz
185 (100%)

Geekbench 6 (Multi-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
Intel Celeron G1840T Intel Celeron G1840T
2C 2T @ 2.50 GHz
0 (0%)
Intel Celeron J1900 Intel Celeron J1900
4C 4T @ 2.42 GHz
564 (100%)

Cinebench R20 (Single-Core)

Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Celeron G1840T Intel Celeron G1840T
2C 2T @ 2.50 GHz
0 (0%)
Intel Celeron J1900 Intel Celeron J1900
4C 4T @ 2.42 GHz
69 (100%)

Cinebench R20 (Multi-Core)

Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Intel Celeron G1840T Intel Celeron G1840T
2C 2T @ 2.50 GHz
0 (0%)
Intel Celeron J1900 Intel Celeron J1900
4C 4T @ 2.42 GHz
294 (100%)

Devices using this processor

Intel Celeron G1840T Intel Celeron J1900
Unknown Unknown

Popular comparisons containing this CPUs

1. Intel Celeron J4125Intel Celeron J1900 Intel Celeron J4125 vs Intel Celeron J1900
2. Intel Celeron J3455Intel Celeron J1900 Intel Celeron J3455 vs Intel Celeron J1900
3. Intel Celeron N3150Intel Celeron J1900 Intel Celeron N3150 vs Intel Celeron J1900
4. Intel Celeron J1900Intel Celeron J1800 Intel Celeron J1900 vs Intel Celeron J1800
5. Intel Celeron J4105Intel Celeron J1900 Intel Celeron J4105 vs Intel Celeron J1900
6. Intel Celeron J1900Intel Pentium J2900 Intel Celeron J1900 vs Intel Pentium J2900
7. Intel Celeron J3160Intel Celeron J1900 Intel Celeron J3160 vs Intel Celeron J1900
8. Intel Pentium N3700Intel Celeron J1900 Intel Pentium N3700 vs Intel Celeron J1900
9. Intel Celeron J1900Intel Atom D2550 Intel Celeron J1900 vs Intel Atom D2550
10. Intel Celeron J1900AMD A4-5000 Intel Celeron J1900 vs AMD A4-5000


back to index