Intel Pentium J4205 vs Pentium G620

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Combined performance score

Pentium G620
0.79

Pentium J4205 outperforms Pentium G620 by 100% in our combined benchmark results.

General info

Comparing Pentium G620 and Pentium J4205 processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking24801972
Place by popularitynot in top-100not in top-100
Value for money7.430.77
Market segmentDesktop processorDesktop processor
Seriesno dataIntel Pentium
Architecture codenameSandy Bridge (2011−2013)Goldmont (2016−2017)
Release date22 May 2011 (12 years old)30 August 2016 (7 years old)
Launch price (MSRP)$60$161
Current price$45 (0.8x MSRP)$136 (0.8x MSRP)
Value for money

Performance per price, higher is better.

Pentium G620 has 865% better value for money than Pentium J4205.

Technical specs

Pentium G620 and Pentium J4205 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 cores2 (Dual-core)4 (Quad-Core)
Threads24
Base clock speed2.6 GHz1.5 GHz
Boost clock speed2.6 GHz2.6 GHz
L1 cache64 KB (per core)no data
L2 cache256 KB (per core)2 MB
L3 cache3 MB (shared)0 KB
Chip lithography32 nm14 nm
Die size131 mm2no data
Maximum core temperature69 °C105 °C
Number of transistors504 millionno data
64 bit support++
Windows 11 compatibility--
Unlocked multiplierNoNo

Compatibility

Information on Pentium G620 and Pentium J4205 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 configuration11
SocketFCLGA1155FCBGA1296
Power consumption (TDP)65 Watt10 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium G620 and Pentium J4205. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2no data
AES-NI++
AVX+no data
Enhanced SpeedStep (EIST)++
Turbo Boost Technology--
Hyper-Threading Technology--
Idle States++
Thermal Monitoring++
Flex Memory Access+no data
SIPPno data-
Smart Responseno data-
GPIOno data+
Smart Connectno data-
FDI+no data
Fast Memory Access+no data
StatusDiscontinuedDiscontinued
HD Audiono data+
RSTno data-

Security technologies

Pentium G620 and Pentium J4205 technologies aimed at improving security, for example, by protecting against hacks.

TXT-+
EDB++
Secure Bootno data+
Secure Keyno data+
Identity Protectionno data+
OS Guardno data-
Anti-Theftno data-

Virtualization technologies

Virtual machine speed-up technologies supported by Pentium G620 and Pentium J4205 are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium G620 and Pentium J4205. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR3L/LPDDR3 up to 1866 MT/s; LPDDR4 up to 2400 MT/s
Maximum memory size32 GB8 GB
Max memory channels22
Maximum memory bandwidth17 GB/sno data
ECC memory supportno data-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel® HD Graphics for 2nd Generation Intel® ProcessorsIntel HD Graphics 505
Max video memoryno data8 GB
Quick Sync Video-+
Clear Videono data+
Clear Video HD-+
Graphics max frequency1.1 GHz800 MHz
Execution Unitsno data18
InTru 3D--

Graphics interfaces

Available interfaces and connections of Pentium G620 and Pentium J4205 integrated GPUs.

Number of displays supported23
eDPno data+
DisplayPortno data+
HDMIno data+
MIPI-DSIno data+

Graphics API support

APIs supported by Pentium G620 and Pentium J4205 integrated GPUs, sometimes API versions are included.

DirectXno data+
OpenGLno data+

Peripherals

Specifications and connection of peripherals supported by Pentium G620 and Pentium J4205.

PCIe version2.02.0
PCI Express lanesno data6
USB revisionno data2.0/3.0
Total number of SATA portsno data2
Max number of SATA 6 Gb/s Portsno data2
Number of USB portsno data8
Integrated LANno data-
UARTno data+

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 G620 0.79
Pentium J4205 1.58
+100%

Pentium J4205 outperforms Pentium G620 by 100% in our combined benchmark results.


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.

Benchmark coverage: 68%

Pentium G620 1212
Pentium J4205 2428
+100%

Pentium J4205 outperforms Pentium G620 by 100% in Passmark.

GeekBench 5 Single-Core

GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.

Benchmark coverage: 42%

Pentium G620 396
+45.1%
Pentium J4205 273

Pentium G620 outperforms Pentium J4205 by 45% in GeekBench 5 Single-Core.

GeekBench 5 Multi-Core

GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.

Benchmark coverage: 42%

Pentium G620 690
Pentium J4205 730
+5.8%

Pentium J4205 outperforms Pentium G620 by 6% in GeekBench 5 Multi-Core.

Gaming performance

Advantages and disadvantages


Performance score 0.79 1.58
Recency 22 May 2011 30 August 2016
Physical cores 2 4
Threads 2 4
Cost $60 $161
Chip lithography 32 nm 14 nm
Power consumption (TDP) 65 Watt 10 Watt

The Pentium J4205 is our recommended choice as it beats the Pentium G620 in performance tests.


Should you still have questions on choice between Pentium G620 and Pentium J4205, ask them in Comments section, and we shall answer.

User ratings

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Intel Pentium G620
Pentium G620
Intel Pentium J4205
Pentium J4205

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Questions and comments

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