Phenom II X6 1075T vs Ryzen 7 1800X

Aggregate performance score

Ryzen 7 1800X
2017
8 cores / 16 threads, 95 Watt
10.30
+377%
Phenom II X6 1075T
2010
6 cores / 6 threads, 125 Watt
2.16

Ryzen 7 1800X outperforms Phenom II X6 1075T by a whopping 377% based on our aggregate benchmark results.

Primary details

Comparing Ryzen 7 1800X and Phenom II X6 1075T processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking7481843
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation3.070.17
Market segmentDesktop processorDesktop processor
SeriesAMD Ryzen 7no data
Power efficiency10.261.64
Architecture codenameZen (2017−2020)Thuban (2010)
Release date2 March 2017 (7 years ago)21 September 2010 (14 years ago)
Launch price (MSRP)$499$260

Cost-effectiveness evaluation

Performance per price, higher is better.

Ryzen 7 1800X has 1706% better value for money than Phenom II X6 1075T.

Detailed specifications

Ryzen 7 1800X and Phenom II X6 1075T 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 cores8 (Octa-Core)6 (Hexa-Core)
Threads166
Base clock speed3.6 GHz3 GHz
Boost clock speed4 GHz3.5 GHz
Bus rate4 × 8 GT/sno data
Multiplier36no data
L1 cache768 KB128 KB (per core)
L2 cache4096 KB512 KB (per core)
L3 cache16384 KB6 MB (shared)
Chip lithography14 nm45 nm
Die size192 mm2346 mm2
Number of transistors4,800 million904 million
64 bit support++
Windows 11 compatibility--
Unlocked multiplier+-

Compatibility

Information on Ryzen 7 1800X and Phenom II X6 1075T 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 configuration1 (Uniprocessor)1
SocketAM4AM3
Power consumption (TDP)95 Watt125 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 7 1800X and Phenom II X6 1075T. You'll probably need this information if you require some particular technology.

Instruction set extensionsXFR, FMA3, SSE 4.2, AVX2, SMTno data
AES-NI+-
FMAFMA3-
AVX+-
XFR+-
SenseMI+-

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen 7 1800X and Phenom II X6 1075T are enumerated here.

AMD-V+-

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 7 1800X and Phenom II X6 1075T. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4DDR3
Maximum memory size64 GBno data
Max memory channels2no data
Maximum memory bandwidth42.671 GB/sno data
ECC memory support+-

Peripherals

Specifications and connection of peripherals supported by Ryzen 7 1800X and Phenom II X6 1075T.

PCIe versionn/a2.0
PCI Express lanes20no 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.

Ryzen 7 1800X 10.30
+377%
Phenom II X6 1075T 2.16

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.

Ryzen 7 1800X 16359
+376%
Phenom II X6 1075T 3438

Gaming performance

Pros & cons summary


Performance score 10.30 2.16
Recency 2 March 2017 21 September 2010
Physical cores 8 6
Threads 16 6
Chip lithography 14 nm 45 nm
Power consumption (TDP) 95 Watt 125 Watt

Ryzen 7 1800X has a 376.9% higher aggregate performance score, an age advantage of 6 years, 33.3% more physical cores and 166.7% more threads, a 221.4% more advanced lithography process, and 31.6% lower power consumption.

The Ryzen 7 1800X is our recommended choice as it beats the Phenom II X6 1075T in performance tests.


Should you still have questions on choice between Ryzen 7 1800X and Phenom II X6 1075T, ask them in Comments section, and we shall answer.

Vote for your favorite

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AMD Ryzen 7 1800X
Ryzen 7 1800X
AMD Phenom II X6 1075T
Phenom II X6 1075T

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Community ratings

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Questions & comments

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