Atom C3758 vs Pentium G3220

Place in the ranking	2340	1654
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	0.13	1.57
Market segment	Desktop processor	Server
Series	no data	Intel Atom
Power efficiency	2.09	10.99
Architecture codename	Haswell (2013−2015)	Goldmont (2016−2017)
Release date	1 September 2013 (11 years ago)	15 August 2017 (7 years ago)
Launch price (MSRP)	$71	$193

Cost-effectiveness evaluation

Performance per price, higher is better.

Atom C3758 has 1108% better value for money than Pentium G3220.

Detailed specifications

Pentium G3220 and Atom C3758 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)	8 (Octa-Core)
Threads	2	8
Base clock speed	3 GHz	2.2 GHz
Boost clock speed	3 GHz	2.2 GHz
Bus rate	5 GT/s	no data
Multiplier	no data	22
L1 cache	64 KB (per core)	448 KB
L2 cache	256 KB (per core)	16 MB
L3 cache	3 MB (shared)	16 MB
Chip lithography	22 nm	14 nm
Die size	177 mm²	no data
Maximum core temperature	no data	82 °C
Maximum case temperature (TCase)	72 °C	no data
Number of transistors	1,400 million	no data
64 bit support	+	+
Windows 11 compatibility	-	-

Compatibility

Information on Pentium G3220 and Atom C3758 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 (Uniprocessor)
Socket	FCLGA1150	FCBGA1310
Power consumption (TDP)	53 Watt	25 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium G3220 and Atom C3758. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2	no data
AES-NI	-	+
Enhanced SpeedStep (EIST)	+	+
QuickAssist	no data	+
Turbo Boost Technology	-	-
Hyper-Threading Technology	-	-
Idle States	+	no data
Thermal Monitoring	+	-

Security technologies

Pentium G3220 and Atom C3758 technologies aimed at improving security, for example, by protecting against hacks.

TXT	-	no data
EDB	+	+
Secure Boot	no data	+
Secure Key	no data	+
SGX	no data	-
OS Guard	no data	+

Virtualization technologies

Virtual machine speed-up technologies supported by Pentium G3220 and Atom C3758 are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium G3220 and Atom C3758. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3	DDR4: 2400
Maximum memory size	32 GB	256 GB
Max memory channels	2	2
Maximum memory bandwidth	21.3 GB/s	34.134 GB/s
ECC memory support	+	+

Graphics specifications

General parameters of integrated GPUs, if any.

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

Graphics interfaces

Available interfaces and connections of Pentium G3220 and Atom C3758 integrated GPUs.

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

Graphics image quality

Maximum display resolutions supported by Pentium G3220 and Atom C3758 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 G3220 and Atom C3758 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 G3220 and Atom C3758.

PCIe version	Up to 3.0	3
PCI Express lanes	16	16
USB revision	no data	3
Total number of SATA ports	no data	16
Max number of SATA 6 Gb/s Ports	no data	16
Number of USB ports	no data	8
Integrated LAN	no data	4x10/2.5/1 GBE

Synthetic benchmark performance

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

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 G3220 1.21

Atom C3758 2.96
+145%

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Pentium G3220 1892

Atom C3758 4614
+144%

Gaming performance

Pros & cons summary

Performance score	1.21	2.96
Recency	1 September 2013	15 August 2017
Physical cores	2	8
Threads	2	8
Chip lithography	22 nm	14 nm
Power consumption (TDP)	53 Watt	25 Watt

Atom C3758 has a 144.6% higher aggregate performance score, an age advantage of 3 years, 300% more physical cores and 300% more threads, a 57.1% more advanced lithography process, and 112% lower power consumption.

The Atom C3758 is our recommended choice as it beats the Pentium G3220 in performance tests.

Note that Pentium G3220 is a desktop processor while Atom C3758 is a server/workstation one.

Should you still have questions on choice between Pentium G3220 and Atom C3758, ask them in Comments section, and we shall answer.