AMD Mobile Athlon 64 2800+ vs Mobile Sempron 3300+

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General info

Comparing Mobile Sempron 3300+ and Mobile Athlon 64 2800+ processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance rankingnot ratednot rated
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesAMD Mobile SempronMobile Athlon 64
Architecture codenameRoma (2005)Oakville (2003−2004)
Release date1 June 2005 (18 years old)August 2004 (19 years old)
Current price$15 no data

Technical specs

Mobile Sempron 3300+ and Mobile Athlon 64 2800+ 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)1 (Single-Core)
Threads11
Boost clock speed2 GHz1.8 GHz
Bus support800 MHz800 MHz
L1 cacheno data128K
L2 cache128 KB512K
Chip lithography90 nmno data
Die sizeno data193 mm2
Maximum case temperature (TCase)no data95 °C
Number of transistorsno data106 million
64 bit support-+
Windows 11 compatibility--
Unlocked multiplierNoNo

Compatibility

Information on Mobile Sempron 3300+ and Mobile Athlon 64 2800+ 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 configurationno data1
Socket745754
Power consumption (TDP)62/25 Watt35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Mobile Sempron 3300+ and Mobile Athlon 64 2800+. You'll probably need this information if you require some particular technology.

Instruction set extensionsMMX, SSE, SSE2, SSE3 (Roma Core), Enhanced 3DNow!, NX bitno data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Mobile Sempron 3300+ and Mobile Athlon 64 2800+. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesno dataDDR1

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.


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%

Mobile Sempron 3300+ 294
Mobile Athlon 64 2800+ 440
+49.7%

Mobile Athlon 64 2800+ outperforms Mobile Sempron 3300+ by 50% in Passmark.

Advantages and disadvantages


Power consumption (TDP) 62 Watt 35 Watt

We couldn't decide between Mobile Sempron 3300+ and Mobile Athlon 64 2800+. We've got no test results to judge.


Should you still have questions on choice between Mobile Sempron 3300+ and Mobile Athlon 64 2800+, ask them in Comments section, and we shall answer.

User ratings

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AMD Mobile Sempron 3300+
Mobile Sempron 3300+
AMD Mobile Athlon 64 2800+
Mobile Athlon 64 2800+

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