Intel Celeron G1840T

Intel Celeron G1840T
Benchmarks & Specs

Last updated:
The Intel Celeron G1840T remains a solid choice for beginners today. This processor was manufactured using the 22 nm process. For its time, this was an efficient manufacturing process. The integrated Intel HD Graphics (Haswell GT1) provides reliable image output. It is ideal for everyday applications and media playback.

With 2 MB Level 3 Cache, the processor ensures smooth multitasking. It noticeably supports overall performance in common tasks. The support for PCIe 3.0 also enabled fast connections. This allowed expansion cards to be used well. A maximum memory bandwidth of 21 GB/s is provided. This is perfectly sufficient for office work and surfing.

We see the Intel Celeron G1840T as a reliable partner. It is well suited for home office PCs or simple server systems. It still makes a good base for an HTPC. It proves that good performance does not have to be expensive. This small processor from Intel has its raison d'être.
  • Integrated Intel HD Graphics (Haswell GT1)
  • Efficient manufacturing in the 22 nm process
  • 2 MB Level 3 Cache
  • Support for PCIe 3.0

Performance Overview
Average performance across multiple benchmarks

Single-core performance
Rank ? / ?
In segment Desktop
Multi-core performance
Rank ? / ?
In segment Desktop
Geekbench 5, 64bit Single-Core

Geekbench 5, 64bit Single-Core
Single-core performance

Intel Celeron G1620
2C / 2T · 2.70 GHz
536
Intel Core i3-3240T
2C / 4T · 2.90 GHz
536
Intel Celeron G1840T
2C / 2T · 2.50 GHz
535
AMD A10-6700
AMD A10-6700 100 %
4C / 4T · 4.30 GHz
533
AMD FX-6300
6C / 6T · 4.10 GHz
529
Geekbench 5, 64bit Multi-Core

Geekbench 5, 64bit Multi-Core
Multi-core performance

Intel Celeron G1620
2C / 2T · 2.70 GHz
1,065
Intel Core i3-530
2C / 4T · 2.93 GHz
1,064
Intel Celeron G1840T
2C / 2T · 2.50 GHz
1,060
Intel Celeron G1610
2C / 2T · 2.60 GHz
1,029
Intel Pentium G2010
2C / 2T · 2.80 GHz
1,026
iGPU - FP32 Performance (Single-precision GFLOPS)

iGPU - FP32 Performance (Single-precision GFLOPS)

Intel Pentium G3220
Intel HD Graphics (Haswell GT1)
176
Intel Pentium G3220T
Intel HD Graphics (Haswell GT1)
176
Intel Celeron G1840T
Intel HD Graphics (Haswell GT1)
168
Intel Celeron G1820TE
Intel HD Graphics (Haswell GT1)
160
AMD Athlon 5350
AMD Radeon HD 8400
154
Cinebench R15 (Single-Core)

Cinebench R15 (Single-Core)
Single-core performance

Intel Xeon E5-2628L v3
10C / 20T · 2.50 GHz
96 cb
Intel Xeon E5-2648L v3
12C / 24T · 2.50 GHz
96 cb
Intel Celeron G1840T
2C / 2T · 2.50 GHz
95 cb
Intel Core i3-3220T
2C / 4T · 2.80 GHz
94 cb
Intel Xeon E5-2640 v2
8C / 16T · 2.50 GHz
94 cb
Cinebench R15 (Multi-Core)

Cinebench R15 (Multi-Core)
Multi-core performance

AMD Phenom II X3 700e
3C / 3T · 2.40 GHz
182 cb
Intel Celeron G1620
2C / 2T · 2.70 GHz
180 cb
Intel Celeron G1840T
2C / 2T · 2.50 GHz
177 cb
Intel Celeron G1610
2C / 2T · 2.60 GHz
174 cb
AMD Phenom II X2 B59
2C / 2T · 3.40 GHz
172 cb

More benchmarks

At a glance

PropertyValue
FamilyIntel Celeron (165)
CPU groupIntel Celeron G1000 (12)
ArchitectureIvy Bridge S
Technology22 nm
SegmentDesktop
SocketLGA 1150
Generation3
Predecessor
Successor

CPU Cores and Base Frequency

PropertyValue
CPU Cores / Threads2 / 2
Hyperthreading / SMT
Core architecturenormal
Cores: 2x
Frequency: 2.50 GHz
Turbo Frequency (1 Core):
Turbo Frequency (2 Cores):
L2-Cache
L3-Cache2.00 MB
OverclockingNo

Integrated graphics (iGPU)

PropertyValue
GPU nameIntel HD Graphics (Haswell GT1)
GPU frequency0.20 - 1.05 GHz
CUs / Shader10 / 80
Raytracing
Max. displays3
Max. GPU Memory2 GB
Technology22 nm
Release dateQ4/2012

Memory & PCIe

Memory typeMemory bandwidth
DDR3-1333
21.3 GB/s
PropertyValue
Max. Memory32 GB
Memory channels2
ECC
PCIe3.0 x 16
PCIe Bandwidth15.8 GB/s

Thermal Management

PropertyValue
TDP35 W
TDP (PL2)
TDP up
TDP down
T. junction max.

Technical details

PropertyValue
Chip designMonolithic
AES-NI
Operating systemsWindows 10, Linux
Instruction setx86-64 (64 bit)
ISA extensionsSSE4.1, SSE4.2
Release dateQ2/2014
Release price42 $
DocumentsTechnical data sheet
Intel Celeron G1840T
Intel Celeron G1840T
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