Opteron 846 vs Turion X2 RM-75

Primary details

Comparing Turion X2 RM-75 and Opteron 846 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the rankingnot ratednot rated
Place by popularitynot in top-100not in top-100
Market segmentLaptopServer
Series2x AMD Turionno data
Architecture codenameLion (2008−2009)Athens (2003−2006)
Release date1 January 2009 (15 years ago)September 2003 (21 year ago)

Detailed specifications

Turion X2 RM-75 and Opteron 846 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 cores2 (Dual-core)1 (Single-Core)
Threads21
Boost clock speed2.2 GHz2 GHz
Bus rate4000 MHzno data
L1 cache256 KB128 KB
L2 cache1 MB1 MB
L3 cache0 KB0 KB
Chip lithography65 nm130 nm
Die sizeno data193 mm2
Number of transistorsno data106 million
64 bit support++
Windows 11 compatibility--

Compatibility

Information on Turion X2 RM-75 and Opteron 846 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 configuration18
SocketS1940
Power consumption (TDP)35 Watt89 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Turion X2 RM-75 and Opteron 846. You'll probably need this information if you require some particular technology.

Instruction set extensionsMMX, SSE, SSE2, SSE3, Enhanced 3DNow!, NX bit, AMD64, PowerNow!, AMD Virtualizationno data
PowerNow+-

Virtualization technologies

Virtual machine speed-up technologies supported by Turion X2 RM-75 and Opteron 846 are enumerated here.

AMD-V+-

Pros & cons summary


Physical cores 2 1
Threads 2 1
Chip lithography 65 nm 130 nm
Power consumption (TDP) 35 Watt 89 Watt

Turion X2 RM-75 has 100% more physical cores and 100% more threads, a 100% more advanced lithography process, and 154.3% lower power consumption.

We couldn't decide between Turion X2 RM-75 and Opteron 846. We've got no test results to judge.

Be aware that Turion X2 RM-75 is a notebook processor while Opteron 846 is a server/workstation one.


Should you still have questions on choice between Turion X2 RM-75 and Opteron 846, ask them in Comments section, and we shall answer.

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Turion X2 RM-75
Turion X2 RM-75
AMD Opteron 846
Opteron 846

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Community ratings

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