Pentium Gold G6405 vs Phenom II X6 1100T BE

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Aggregate performance score

Phenom II X6 1100T BE
2010
6 cores / 6 threads, 125 Watt
3.62
+35.6%
Pentium Gold G6405
2021
2 cores / 4 threads, 15 Watt
2.67

Phenom II X6 1100T BE outperforms Pentium Gold G6405 by a substantial 36% based on our aggregate benchmark results.

Primary details

Comparing Phenom II X6 1100T BE and Pentium Gold G6405 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking15061721
Place by popularitynot in top-100not in top-100
Market segmentDesktop processorDesktop processor
Power efficiency2.744.36
Architecture codenameThuban (2010)Comet Lake-R (2021)
Release date7 December 2010 (14 years ago)16 March 2021 (3 years ago)
Launch price (MSRP)no data$64

Detailed specifications

Phenom II X6 1100T BE and Pentium Gold G6405 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 cores6 (Hexa-Core)2 (Dual-core)
Threads64
Base clock speed3.3 GHz4.1 GHz
Boost clock speed3.7 GHz4.1 GHz
Bus rateno data8 GT/s
L1 cache128 KB (per core)64 KB (per core)
L2 cache512 KB (per core)256 KB (per core)
L3 cache6 MB (shared)4 MB (shared)
Chip lithography45 nm14 nm
Die size346 mm2no data
Maximum case temperature (TCase)no data72 °C
Number of transistors904 millionno data
64 bit support++
Windows 11 compatibility-+
Unlocked multiplier+-

Compatibility

Information on Phenom II X6 1100T BE and Pentium Gold G6405 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
SocketAM31200
Power consumption (TDP)125 Watt15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Phenom II X6 1100T BE and Pentium Gold G6405. You'll probably need this information if you require some particular technology.

AES-NI-+
AVX-+
Enhanced SpeedStep (EIST)no data+
TSX-+

Security technologies

Phenom II X6 1100T BE and Pentium Gold G6405 technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Phenom II X6 1100T BE and Pentium Gold G6405 are enumerated here.

VT-dno data+
VT-xno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Phenom II X6 1100T BE and Pentium Gold G6405. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR4-2666

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataIntel UHD Graphics 610

Peripherals

Specifications and connection of peripherals supported by Phenom II X6 1100T BE and Pentium Gold G6405.

PCIe version2.03.0
PCI Express lanesno data16

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.

Phenom II X6 1100T BE 3.62
+35.6%
Pentium Gold G6405 2.67

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.

Phenom II X6 1100T BE 5745
+35.4%
Pentium Gold G6405 4244

Gaming performance

Pros & cons summary


Performance score 3.62 2.67
Recency 7 December 2010 16 March 2021
Physical cores 6 2
Threads 6 4
Chip lithography 45 nm 14 nm
Power consumption (TDP) 125 Watt 15 Watt

Phenom II X6 1100T BE has a 35.6% higher aggregate performance score, and 200% more physical cores and 50% more threads.

Pentium Gold G6405, on the other hand, has an age advantage of 10 years, a 221.4% more advanced lithography process, and 733.3% lower power consumption.

The Phenom II X6 1100T BE is our recommended choice as it beats the Pentium Gold G6405 in performance tests.


Should you still have questions on choice between Phenom II X6 1100T BE and Pentium Gold G6405, ask them in Comments section, and we shall answer.

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AMD Phenom II X6 1100T BE
Phenom II X6 1100T BE
Intel Pentium Gold G6405
Pentium Gold G6405

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Community ratings

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4.3 459 votes

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Questions & comments

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