Intel Celeron G1840 vs AMD Sempron 2650

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CPU comparison with benchmarks

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CPU lineage

Intel Celeron G1840 or Intel Celeron G1840 – 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 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.
The AMD Sempron 2650 features 2 processor cores and has the capability to manage 2 threads concurrently.
It was released in Q2/2014 and belongs to the 1 generation of the AMD Sempron series.
To use the AMD Sempron 2650, you'll need a motherboard with a AM1 socket.
Intel Celeron G1840 Name AMD Sempron 2650
Desktop / Server Segment Desktop / Server
3 Generation 1
Intel Celeron Family AMD Sempron
Intel Celeron G1000 Group AMD Sempron 2000/3000
 
 

CPU Cores and Base Frequency

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
The AMD Sempron 2650 has 2 CPU cores and can calculate 2 threads in parallel.
The clock frequency of the AMD Sempron 2650 is 1.45 GHz
No Overclocking No
2x Cores 2x
2 CPU Cores 2
2 Threads 2
No Hyperthreading No
normal Core architecture normal
2.8 GHz Frequency 1.45 GHz
 
 

Internal Graphics

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.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
The AMD Sempron 2650 has integrated graphics, called iGPU for short.
Specifically, the AMD Sempron 2650 uses the AMD Radeon HD 8240, which has 128 texture shaders
and 2 execution units.
2.0 GB Max. GPU Memory 2.0 GB
80 Shaders 128
7.5 Generation 5
Q4/2012 Release date Q2/2013
22 nm Technology 28 nm
11.1 Direct X 11.1
10 Execution units 2
Intel HD Graphics (Haswell GT1) GPU name AMD Radeon HD 8240
0.35 GHz GPU frequency 0.4 GHz
1.05 GHz GPU (Turbo) --
-- Max. displays --
 
 

Artificial Intelligence and Machine Learning

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

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 AVC Decode
No h265 / HEVC (8 bit) No
No h265 / HEVC (10 bit) No
Decode JPEG Decode / Encode
Decode VC-1 Decode
No AV1 No
No VP8 No
Decode / Encode h264 Decode
No VP9 No
 
 

Memory & PCIe

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.
The processor supports a maximum memory capacity of 8.0 GB distributed across 1 memory channels. It offers a peak memory bandwidth of 10.7 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
2 Memory channels 1
21.3 GB/s Bandwidth 10.7 GB/s
Yes ECC No
32.0 GB Max. Memory 8.0 GB
DDR3-1333 Memory type DDR3L-1333
pci PCIe pci
Yes AES-NI Yes
 
 

Thermal Management

The processor has a thermal design power (TDP) of 53 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 25 W watts.
-- Tjunction max 90 °C
53 W TDP (PL1 / PBP) 25 W
 
 

Technical details

The Intel Celeron G1840 is manufactured using a 22 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 AMD Sempron 2650 is manufactured using a 28 nm process.
SSE4.1, SSE4.2 ISA extensions SSE4a, SSE4.1, SSE4.2, AVX
Monolithic Chip design Monolithic
Windows 10, Linux Operating systems Windows 10, Linux
Technical data sheet Documents Technical data sheet
0 bytes L2-Cache 1.0 MB
LGA 1150 Socket AM1
Q2/2014 Release date Q2/2014
2.0 MB L3-Cache 0 bytes
22 nm Technology 28 nm
VT-x, VT-x EPT, VT-d Virtualization AMD-V
42 $ Release price 26 $
-- Part Number --
Ivy Bridge S Architecture Kabini (Jaguar)
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)