Ultra 7 265T vs Athlon 64 3800+

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Primary details

Comparing Athlon 64 3800+ and Core Ultra 7 265T processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking3005not rated
Place by popularitynot in top-100not in top-100
Market segmentDesktop processorDesktop processor
Power efficiency0.43no data
Architecture codenameVenice (2004−2005)Arrow Lake-S (2024−2025)
Release dateJune 2004 (20 years ago)January 2025
Launch price (MSRP)$160no data

Detailed specifications

Athlon 64 3800+ and Core Ultra 7 265T 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 cores1 (Single-Core)20 (Icosa-Core)
Threads120
Base clock speedno data1.5 GHz
Boost clock speed2.4 GHz5.3 GHz
L1 cache128 KB112 KB (per core)
L2 cache512 KB3 MB (per core)
L3 cache0 KB30 MB (shared)
Chip lithography130 nm3 nm
Die size230 mm2243 mm2
Maximum case temperature (TCase)70 °Cno data
Number of transistors227 million17,800 million
64 bit support++
Windows 11 compatibility-no data

Compatibility

Information on Athlon 64 3800+ and Core Ultra 7 265T 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
Socket9391851
Power consumption (TDP)89 Watt35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Athlon 64 3800+ and Core Ultra 7 265T. You'll probably need this information if you require some particular technology.

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

Security technologies

Athlon 64 3800+ and Core Ultra 7 265T technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Athlon 64 3800+ and Core Ultra 7 265T are enumerated here.

VT-dno data+
VT-xno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Athlon 64 3800+ and Core Ultra 7 265T. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR1DDR5

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataArc Xe-LPG Graphics 64EU

Peripherals

Specifications and connection of peripherals supported by Athlon 64 3800+ and Core Ultra 7 265T.

PCIe versionno data5.0
PCI Express lanesno data20

Pros & cons summary


Physical cores 1 20
Threads 1 20
Chip lithography 130 nm 3 nm
Power consumption (TDP) 89 Watt 35 Watt

Ultra 7 265T has 1900% more physical cores and 1900% more threads, a 4233.3% more advanced lithography process, and 154.3% lower power consumption.

We couldn't decide between Athlon 64 3800+ and Core Ultra 7 265T. We've got no test results to judge.


Should you still have questions on choice between Athlon 64 3800+ and Core Ultra 7 265T, ask them in Comments section, and we shall answer.

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AMD Athlon 64 3800+
Athlon 64 3800+
Intel Core Ultra 7 265T
Core Ultra 7 265T

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Community ratings

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3.3 54 votes

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3.7 3 votes

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