Phenom II X3 N870 vs i7-740QM

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Aggregate performance score

Core i7-740QM
2010
4 cores / 8 threads, 45 Watt
1.15
+8.5%
Phenom II X3 N870
2010
3 cores / 3 threads, 35 Watt
1.06

Core i7-740QM outperforms Phenom II X3 N870 by a small 8% based on our aggregate benchmark results.

Primary details

Comparing Core i7-740QM and Phenom II X3 N870 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking23852434
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesIntel Core i73x AMD Phenom II
Power efficiency2.422.87
Architecture codenameClarksfield (2009−2010)Champlain (2010−2011)
Release date22 June 2010 (14 years ago)16 December 2010 (14 years ago)
Launch price (MSRP)$546no data

Detailed specifications

Core i7-740QM and Phenom II X3 N870 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 cores4 (Quad-Core)3 (Tri-Core)
Threads83
Base clock speed1.73 GHzno data
Boost clock speed2.93 GHz2.3 GHz
Bus typeDMI 1.0no data
Bus rate2.5 GT/s3600 MHz
Multiplier13no data
L1 cache256 KB384 KB
L2 cache1 MB1.5 MB
L3 cache6 MB (shared)no data
Chip lithography45 nm45 nm
Die size296 mm2no data
Maximum core temperature100 °Cno data
Number of transistors774 millionno data
64 bit support++
Windows 11 compatibility--

Compatibility

Information on Core i7-740QM and Phenom II X3 N870 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 configuration1 (Uniprocessor)no data
SocketFCPGA988,PGA988S1 (S1g4)
Power consumption (TDP)45 Watt35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i7-740QM and Phenom II X3 N870. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.286x MMX(+), 3DNow!(+), SSE(1,2,3,4A),-64, AMD-V
vPro+no data
Enhanced SpeedStep (EIST)+no data
Turbo Boost Technology+no data
Hyper-Threading Technology+no data
Idle States+no data
Thermal Monitoring+-
PAE36 Bitno data

Security technologies

Core i7-740QM and Phenom II X3 N870 technologies aimed at improving security, for example, by protecting against hacks.

TXT+no data
EDB+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i7-740QM and Phenom II X3 N870 are enumerated here.

AMD-V-+
VT-d+no data
VT-x+no data
EPT+no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i7-740QM and Phenom II X3 N870. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3-1066, DDR3-1333DDR3
Maximum memory size8 GBno data
Max memory channels2no data
Maximum memory bandwidth21.335 GB/sno data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardNoneno data

Peripherals

Specifications and connection of peripherals supported by Core i7-740QM and Phenom II X3 N870.

PCIe version2no data
PCI Express lanes16no data

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.

i7-740QM 1.15
+8.5%
Phenom II X3 N870 1.06

Cinebench 11.5 64-bit multi-core

Cinebench Release 11.5 Multi Core is a variant of Cinebench R11.5 which uses all the processor threads. A maximum of 64 threads is supported in this version.

i7-740QM 3
+60.7%
Phenom II X3 N870 2

Gaming performance

Pros & cons summary


Performance score 1.15 1.06
Recency 22 June 2010 16 December 2010
Physical cores 4 3
Threads 8 3
Power consumption (TDP) 45 Watt 35 Watt

i7-740QM has a 8.5% higher aggregate performance score, and 33.3% more physical cores and 166.7% more threads.

Phenom II X3 N870, on the other hand, has an age advantage of 5 months, and 28.6% lower power consumption.

Given the minimal performance differences, no clear winner can be declared between Core i7-740QM and Phenom II X3 N870.


Should you still have questions on choice between Core i7-740QM and Phenom II X3 N870, 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.


Intel Core i7-740QM
Core i7-740QM
AMD Phenom II X3 N870
Phenom II X3 N870

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.


4.2 158 votes

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4.1 33 votes

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Questions & comments

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