Intel Celeron G1820T Benchmark, Test and specs

Last updated: 2023-06-11

CPU lineage

The Intel Celeron G1820T features 2 processor cores and has the capability to manage 2 threads concurrently. It was released in Q1/2014 and belongs to the 3 generation of the Intel Celeron series. To use the Intel Celeron G1820T, you'll need a motherboard with a LGA 1150 socket.

Name:	Intel Celeron G1820T
Family:	Intel Celeron
Group:	Intel Celeron G1000
Segment:	Desktop / Server
Generation:	3

CPU Cores and Base Frequency

The Intel Celeron G1820T has 2 CPU cores and can calculate 2 threads in parallel. The clock frequency of the Intel Celeron G1820T is 2.4 GHz

CPU Cores:	2
Threads:	2
Cores:	2x
Core architecture:	normal

Hyperthreading:	No
Overclocking:	No
Frequency:	2.4 GHz

Internal Graphics

The Intel Celeron G1820T has integrated graphics, called iGPU for short. Specifically, the Intel Celeron G1820T 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.

GPU name:	Intel HD Graphics (Haswell GT1)
GPU frequency:	0.2 GHz
GPU (Turbo):	1.05 GHz
Execution units:	10
Shaders:	80
Max. GPU Memory:	2.0 GB

Max. displays:	--
Generation:	7.5
Direct X:	11.1
Technology:	22 nm
Release date:	Q4/2012

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.

h265 / HEVC (8 bit):	No
h265 / HEVC (10 bit):	No
h264:	Decode / Encode
VP8:	No
VP9:	No

AV1:	No
AVC:	Decode / Encode
VC-1:	Decode
JPEG:	Decode

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.

Memory type:	DDR3-1333
Max. Memory:	32.0 GB
Memory channels:	2
Bandwidth:	21.3 GB/s

ECC:	Yes
PCIe:	pci
AES-NI:	Yes

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.

TDP (PL1 / PBP):	35 W
TDP (PL2):	None
TDP up:	None

TDP down:	None
Tjunction max:	--

Technical details

The Intel Celeron G1820T 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.

Technology:	22 nm
Chip design:	Monolithic
Socket:	LGA 1150
L2-Cache:	0 bytes
L3-Cache:	2.0 MB
Architecture:	Ivy Bridge S
Operating systems:	Windows 10, Linux

Virtualization:	VT-x, VT-x EPT, VT-d
Instruction set (ISA):	x86-64 (64 bit)
ISA extensions:	SSE4.1, SSE4.2
Release date:	Q1/2014
Release price:	--
Part Number:	--
Documents:	Technical data sheet

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Benchmarks

Geekbench 3, 64bit (Multi-Core)

	Intel Core i5-4302Y 2C 4T @ 1.6 GHz	3810 3810
	Intel Pentium Gold 4425Y 2C 4T @ 1.6 GHz	3786 3786
	Intel Celeron G1820T 2C 2T @ 2.4 GHz	3775 3775
	Intel Core i3-4030U 2C 4T @ 1.9 GHz	3767 3767
	Intel Core i3-4025U 2C 4T @ 1.9 GHz	3767 3767

More results

Geekbench 3, 64bit (Single-Core)

	Intel Xeon E5-2640 v2 8C 16T @ 2.0 GHz	2170 2170
	Intel Core i5-4302Y 2C 4T @ 1.6 GHz	2155 2155
	Intel Celeron G1820T 2C 2T @ 2.4 GHz	2138 2138
	AMD A10-7870K 4C 4T @ 3.9 GHz	2124 2124
	AMD A8-7670K 4C 4T @ 3.6 GHz	2124 2124

More results

Estimated results for PassMark CPU Mark

	Qualcomm Snapdragon 652 NoneC NoneT @ --	1633 1633
	AMD A4-5300B 2C 2T @ 3.4 GHz	1632 1632
	Intel Celeron G1820T 2C 2T @ 2.4 GHz	1615 1615
	Intel Pentium Gold 4415Y 2C 4T @ 1.7 GHz	1590 1590
	Intel Core i5-3339Y 2C 4T @ 1.5 GHz	1586 1586

More results

Geekbench 5, 64bit (Multi-Core)

	Intel Core 2 Quad Q6400 4C 4T @ 2.13 GHz	1015 1015
	Qualcomm Snapdragon 652 NoneC NoneT @ --	1007 1007
	Intel Celeron G1820T 2C 2T @ 2.4 GHz	1002 1002
	Intel Core i3-4100U 2C 4T @ 1.8 GHz	993 993
	HiSilicon Kirin 955 8C 8T @ 2.5 GHz	989 989

More results

Geekbench 5, 64bit (Single-Core)

	Intel Core2 Duo E8400 2C 2T @ 3.0 GHz	473 473
	Intel Core i5-3439Y 2C 4T @ 1.5 GHz	472 472
	Intel Celeron G1820T 2C 2T @ 2.4 GHz	472 472
	Intel Core i5-3439Y 2C 4T @ 1.5 GHz	472 472
	AMD A6-6400K 2C 2T @ 3.9 GHz	471 471

More results

Cinebench R15 (Multi-Core)

	AMD A8-7200P 4C 4T @ 2.4 GHz	171 171
	Intel Core i3-4005U 2C 4T @ 1.7 GHz	171 171
	Intel Celeron G1820T 2C 2T @ 2.4 GHz	170 170
	AMD A6-3500 3C 3T @ 2.1 GHz	166 166
	Intel Core M-5Y10a 2C 4T @ 0.8 GHz	166 166

More results

iGPU - FP32 Performance (Single-precision GFLOPS)

	AMD A4-9120 2C 2T @ 2.2 GHz	168 168
	Intel Celeron G1840 2C 2T @ 2.8 GHz	168 168
	Intel Celeron G1820T 2C 2T @ 2.4 GHz	168 168
	Intel Celeron G1850 2C 2T @ 2.9 GHz	168 168
	Intel Celeron G1840 2C 2T @ 2.8 GHz	168 168

More results

Cinebench R15 (Single-Core)

	AMD Phenom II X2 521 2C 2T @ 3.5 GHz	92 92
	AMD Phenom II X4 970 4C 4T @ 3.5 GHz	92 92
	Intel Celeron G1820T 2C 2T @ 2.4 GHz	91 91
	AMD Athlon II X2 370K 2C 2T @ 4.0 GHz	90 90
	Intel Celeron G1620T 2C 2T @ 2.4 GHz	84 84

More results

Cinebench R11.5, 64bit (iGPU, OpenGL)

	Intel Celeron G1840 2C 2T @ 2.8 GHz	16.1 16.1
	Intel Core m3-6Y30 2C 4T @ 0.9 GHz	15.8 15.8
	Intel Celeron G1820T 2C 2T @ 2.4 GHz	15.8 15.8
	Intel Core m3-6Y30 2C 4T @ 0.9 GHz	15.8 15.8
	Intel Pentium J3710 4C 4T @ 1.6 GHz	15.3 15.3

More results

Cinebench R11.5, 64bit (Multi-Core)

	Intel Core i5-4200Y 2C 4T @ 1.4 GHz	2.1 2.1
	Intel Core m3-6Y30 2C 4T @ 0.9 GHz	2.1 2.1
	Intel Celeron G1820T 2C 2T @ 2.4 GHz	2.1 2.1
	Intel Core m3-6Y30 2C 4T @ 0.9 GHz	2.1 2.1
	AMD A8-7150B 4C 4T @ 1.9 GHz	2.0 2.0

More results

Cinebench R11.5, 64bit (Single-Core)

	AMD FX-4320 4C 4T @ 4.0 GHz	1.1 1.1
	AMD Phenom II X2 521 2C 2T @ 3.5 GHz	1.1 1.1
	Intel Celeron G1820T 2C 2T @ 2.4 GHz	1.1 1.1
	AMD Phenom II X2 521 2C 2T @ 3.5 GHz	1.1 1.1
	Intel Core i5-4360U 2C 4T @ 1.5 GHz	1.1 1.1

More results

All benchmarks for Intel Celeron G1820T

Geekbench 3 (MC)

Geekbench 3 (SC)

PassMark CPU-Mark

Geekbench 5 (MC)

Geekbench 5 (SC)

Cinebench R15 (MC)

FP32 SP iGPU

Cinebench R15 (SC)

Cinebench R11.5 iGPU

Cinebench R11.5 (MC)

Cinebench R11.5 (SC)

All benchmarks

Comparisons

1		Intel Celeron G1820T vs Intel Core i3-4130T
2		Intel Celeron G1820T vs Intel Atom C2350
3		Intel Celeron G1820TE vs Intel Celeron G1820T
4		Intel Celeron G1820T vs Intel Core i3-3227U
5		Intel Celeron G1820T vs Intel Celeron G1830
6		Intel Celeron G1620T vs Intel Celeron G1820T
7		Intel Celeron G1820T vs AMD Athlon 5150
8		Intel Celeron G1820T vs Intel Pentium 4405Y
9		Intel Celeron G1820T vs AMD A6-6400K
10		AMD A4-3310MX vs Intel Celeron G1820T
11		Intel Celeron G1820T vs AMD Athlon 5350
12		Intel Celeron G1820T vs Intel Pentium G3250T
13		Intel Celeron G1820T vs Intel Core i3-7100E
14		Intel Celeron G1820T vs Intel Core i5-13505H