Pentium D 915 vs Athlon 64 4000+

Aggregate performance score

Athlon 64 4000+
2001
1 core / 1 thread, 89 Watt
0.21
Pentium D 915
2006
2 cores / 2 threads, 95 Watt
0.29
+38.1%

Pentium D 915 outperforms Athlon 64 4000+ by a substantial 38% based on our aggregate benchmark results.

Primary details

Comparing Athlon 64 4000+ and Pentium D 915 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking32083126
Place by popularitynot in top-100not in top-100
Market segmentDesktop processorDesktop processor
Power efficiency0.220.29
Architecture codenameSan Diego (2001−2005)Presler (2005−2007)
Release dateJanuary 2001 (23 years ago)23 July 2006 (18 years ago)
Launch price (MSRP)$160$74

Detailed specifications

Athlon 64 4000+ and Pentium D 915 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)2 (Dual-core)
Threads12
Base clock speedno data2.8 GHz
Boost clock speed2.6 GHz2.8 GHz
L1 cache128 KB16 KB (per core)
L2 cache512K2 MB (per die)
L3 cache0 KB0 KB
Chip lithography130 nm65 nm
Die size230 mm22x 81 mm2
Maximum case temperature (TCase)no data63 °C
Number of transistors233 million376 million
64 bit support++
Windows 11 compatibility--
VID voltage rangeno data1.2V-1.3375V

Compatibility

Information on Athlon 64 4000+ and Pentium D 915 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
Socket939LGA775,PLGA775
Power consumption (TDP)89 Watt95 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Athlon 64 4000+ and Pentium D 915. You'll probably need this information if you require some particular technology.

Enhanced SpeedStep (EIST)no data+
Turbo Boost Technologyno data-
Hyper-Threading Technologyno data-
Idle Statesno data+
Demand Based Switchingno data-
PAEno data32 Bit
FSB parityno data-

Security technologies

Athlon 64 4000+ and Pentium D 915 technologies aimed at improving security, for example, by protecting against hacks.

TXTno data-
EDBno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Athlon 64 4000+ and Pentium D 915 are enumerated here.

VT-dno data-
VT-xno data-

Memory specs

Types, maximum amount and channel quantity of RAM supported by Athlon 64 4000+ and Pentium D 915. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesno dataDDR1, DDR2, DDR3

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataOn certain motherboards (Chipset feature)

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.

Athlon 64 4000+ 0.21
Pentium D 915 0.29
+38.1%

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.

Athlon 64 4000+ 340
Pentium D 915 459
+35%

Gaming performance

Pros & cons summary


Performance score 0.21 0.29
Physical cores 1 2
Threads 1 2
Chip lithography 130 nm 65 nm
Power consumption (TDP) 89 Watt 95 Watt

Athlon 64 4000+ has 6.7% lower power consumption.

Pentium D 915, on the other hand, has a 38.1% higher aggregate performance score, 100% more physical cores and 100% more threads, and a 100% more advanced lithography process.

The Pentium D 915 is our recommended choice as it beats the Athlon 64 4000+ in performance tests.


Should you still have questions on choice between Athlon 64 4000+ and Pentium D 915, ask them in Comments section, and we shall answer.

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AMD Athlon 64 4000+
Athlon 64 4000+
Intel Pentium D 915
Pentium D 915

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Community ratings

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Questions & comments

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