Core i3-2100 vs Pentium G3450

General info

Comparing Pentium G3450 and Core i3-2100 processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	2094	2225
Place by popularity	not in top-100	72
Value for money	0.17	0.28
Market segment	Desktop processor	Desktop processor
Architecture codename	Haswell (2013−2015)	Sandy Bridge (2011−2013)
Release date	1 May 2014 (9 years ago)	20 February 2011 (13 years ago)
Launch price (MSRP)	$175	$73
Current price	$107 (0.6x MSRP)	$82 (1.1x MSRP)

Value for money

Performance per price, higher is better.

i3-2100 has 65% better value for money than Pentium G3450.

Technical specs

Pentium G3450 and Core i3-2100 basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores	2 (Dual-core)	2 (Dual-core)
Threads	2	4
Base clock speed	3.4 GHz	3.1 GHz
Boost clock speed	3.3 GHz	3.1 GHz
L1 cache	64 KB (per core)	64 KB (per core)
L2 cache	256 KB (per core)	256 KB (per core)
L3 cache	3 MB (shared)	3 MB (shared)
Chip lithography	22 nm	32 nm
Die size	177 mm2	131 mm2
Maximum core temperature	72 °C	69 °C
Maximum case temperature (TCase)	72 °C	no data
Number of transistors	1,400 million	504 million
64 bit support	+	+
Windows 11 compatibility	-	-
Unlocked multiplier	No	No

Compatibility

Information on Pentium G3450 and Core i3-2100 compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration	1	1
Socket	FCLGA1150	FCLGA1155
Power consumption (TDP)	53 Watt	65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium G3450 and Core i3-2100. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX
AES-NI	-	-
Enhanced SpeedStep (EIST)	+	+
Turbo Boost Technology	-	-
Hyper-Threading Technology	-	+
TSX	-	no data
Idle States	+	+
Thermal Monitoring	+	+
Flex Memory Access	no data	+
SIPP	-	no data
FDI	no data	+
Fast Memory Access	no data	+
Status	Discontinued	Discontinued

Security technologies

Pentium G3450 and Core i3-2100 technologies aimed at improving security, for example, by protecting against hacks.

TXT	-	+
EDB	+	+
Secure Key	+	no data
Identity Protection	no data	+

Virtualization technologies

Virtual machine speed-up technologies supported by Pentium G3450 and Core i3-2100 are enumerated here.

VT-d	-	-
VT-x	+	+
EPT	+	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium G3450 and Core i3-2100. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3	DDR3
Maximum memory size	32 GB	32 GB
Max memory channels	2	2
Maximum memory bandwidth	25.6 GB/s	21 GB/s
ECC memory support	+	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	Intel® HD Graphics for 4th Generation Intel® Processors	Intel HD Graphics 2000
Max video memory	1.7 GB	no data
Quick Sync Video	+	+
Clear Video HD	+	+
Graphics max frequency	1.1 GHz	1.1 GHz
InTru 3D	no data	+

Graphics interfaces

Available interfaces and connections of Pentium G3450 and Core i3-2100 integrated GPUs.

Number of displays supported	3	2
eDP	+	no data
DisplayPort	+	no data
HDMI	+	no data
DVI	+	no data
VGA	+	no data

Graphics image quality

Maximum display resolutions supported by Pentium G3450 and Core i3-2100 integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.4	1920x1080@60Hz	no data
Max resolution over eDP	2560x1600@60Hz	no data
Max resolution over DisplayPort	2560x1600@60Hz	no data
Max resolution over VGA	1920x1200@60Hz	no data

Graphics API support

APIs supported by Pentium G3450 and Core i3-2100 integrated GPUs, sometimes API versions are included.

DirectX	11.1/12	no data
OpenGL	4.3	no data

Peripherals

Specifications and connection of peripherals supported by Pentium G3450 and Core i3-2100.

PCIe version	Up to 3.0	2.0
PCI Express lanes	16	16

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.

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Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Pentium G3450 outperforms Core i3-2100 by 18% based on our aggregated benchmark results.

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Advantages and disadvantages

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Performance score	1.40	1.19
Recency	1 May 2014	20 February 2011
Threads	2	4
Cost	$175	$73
Chip lithography	22 nm	32 nm
Power consumption (TDP)	53 Watt	65 Watt

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Should you still have questions on choice between Pentium G3450 and Core i3-2100, ask them in Comments section, and we shall answer.

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