Celeron N2940 vs Turion X2 RM-76

VS

Primary details

Comparing Turion X2 RM-76 and Celeron N2940 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the rankingnot rated2742
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
Series2x AMD TurionIntel Celeron
Power efficiencyno data8.92
Architecture codenameGriffin (2008−2009)Bay Trail-M (2013−2014)
Release date1 January 2009 (15 years ago)22 May 2014 (10 years ago)

Detailed specifications

Turion X2 RM-76 and Celeron N2940 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)4 (Quad-Core)
Threads24
Base clock speedno data1.83 GHz
Boost clock speed2.3 GHz2.25 GHz
Bus rate3600 MHzno data
L1 cache0 MB56K (per core)
L2 cache1 MB512K (per core)
L3 cacheno data0 KB
Chip lithography65 nm22 nm
Maximum core temperatureno data100 °C
64 bit support++
Windows 11 compatibility--

Compatibility

Information on Turion X2 RM-76 and Celeron N2940 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
SocketSocket S1 (638)FCBGA1170
Power consumption (TDP)35 Watt7.5 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Turion X2 RM-76 and Celeron N2940. 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+-
Enhanced SpeedStep (EIST)no data+
Turbo Boost Technologyno data-
Hyper-Threading Technologyno data-
Idle Statesno data+
Smart Connectno data+

Security technologies

Turion X2 RM-76 and Celeron N2940 technologies aimed at improving security, for example, by protecting against hacks.

EDBno data+
Secure Keyno data+
Anti-Theftno data-

Virtualization technologies

Virtual machine speed-up technologies supported by Turion X2 RM-76 and Celeron N2940 are enumerated here.

VT-dno data-
VT-xno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Turion X2 RM-76 and Celeron N2940. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesno dataDDR3
Maximum memory sizeno data8 GB
Max memory channelsno data2
Maximum memory bandwidthno data21.32 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataIntel® HD Graphics for Intel Atom® Processor Z3700 Series
Quick Sync Video-+
Graphics max frequencyno data854 MHz

Graphics interfaces

Available interfaces and connections of Turion X2 RM-76 and Celeron N2940 integrated GPUs.

Number of displays supportedno data2

Peripherals

Specifications and connection of peripherals supported by Turion X2 RM-76 and Celeron N2940.

PCIe versionno data2.0
PCI Express lanesno data4
USB revisionno data3.0 and 2.0
Total number of SATA portsno data2
Number of USB portsno data5

Synthetic benchmark performance

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



Cinebench 10 32-bit single-core

Cinebench R10 is an ancient ray tracing benchmark for processors by Maxon, authors of Cinema 4D. Its single core version uses just one CPU thread to render a futuristic looking motorcycle.

Turion X2 RM-76 1770
+53.9%
Celeron N2940 1150

Cinebench 10 32-bit multi-core

Cinebench Release 10 Multi Core is a variant of Cinebench R10 using all the processor threads. Possible number of threads is limited by 16 in this version.

Turion X2 RM-76 3342
Celeron N2940 3958
+18.4%

3DMark06 CPU

3DMark06 is a discontinued DirectX 9 benchmark suite from Futuremark. Its CPU part contains two scenarios, one dedicated to artificial intelligence pathfinding, another to game physics using PhysX package.

Turion X2 RM-76 1544
Celeron N2940 2191
+42%

Pros & cons summary


Recency 1 January 2009 22 May 2014
Physical cores 2 4
Threads 2 4
Chip lithography 65 nm 22 nm
Power consumption (TDP) 35 Watt 7 Watt

Celeron N2940 has an age advantage of 5 years, 100% more physical cores and 100% more threads, a 195.5% more advanced lithography process, and 400% lower power consumption.

We couldn't decide between Turion X2 RM-76 and Celeron N2940. We've got no test results to judge.


Should you still have questions on choice between Turion X2 RM-76 and Celeron N2940, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.


AMD Turion X2 RM-76
Turion X2 RM-76
Intel Celeron N2940
Celeron N2940

Similar processor comparisons

We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.

Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


3.7 3 votes

Rate Turion X2 RM-76 on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
2.6 106 votes

Rate Celeron N2940 on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about Turion X2 RM-76 or Celeron N2940, agree or disagree with our judgements, or report an error or mismatch.