i7-840QM vs FirePro A320

VS

Aggregate performance score

FirePro A320
2012
4 cores / 4 threads, 100 Watt
1.36
+10.6%
Core i7-840QM
2010
4 cores / 8 threads, 45 Watt
1.23

A320 outperforms Core i7-840QM by a moderate 11% based on our aggregate benchmark results.

Primary details

Comparing FirePro A320 and Core i7-840QM processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking22532325
Place by popularitynot in top-100not in top-100
Market segmentDesktop processorLaptop
Seriesno dataIntel Core i7
Power efficiency1.292.59
Architecture codenameTrinity (2012−2013)Clarksfield (2009−2010)
Release date7 August 2012 (12 years ago)22 June 2010 (14 years ago)
Launch price (MSRP)no data$568

Detailed specifications

FirePro A320 and Core i7-840QM 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)4 (Quad-Core)
Threads48
Base clock speed3.8 GHz1.86 GHz
Boost clock speed4.2 GHz3.2 GHz
Bus typeno dataDMI 1.0
Bus rateno data2.5 GT/s
Multiplierno data14
L1 cache192K256 KB
L2 cache4 MB (shared)1 MB
L3 cacheno data8 MB (shared)
Chip lithography32 nm45 nm
Die size246 mm2296 mm2
Maximum core temperatureno data100 °C
Maximum case temperature (TCase)74 °Cno data
Number of transistors1,303 million774 million
64 bit support++
Windows 11 compatibilityno data-

Compatibility

Information on FirePro A320 and Core i7-840QM 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 (Uniprocessor)
SocketFM2FCPGA988,PGA988
Power consumption (TDP)100 Watt45 Watt

Technologies and extensions

Technological solutions and additional instructions supported by FirePro A320 and Core i7-840QM. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataIntel® SSE4.2
AES-NI+-
FMA+-
AVX+-
vProno data+
Enhanced SpeedStep (EIST)no data+
Turbo Boost Technologyno data+
Hyper-Threading Technologyno data+
Idle Statesno data+
Thermal Monitoring-+
PAEno data36 Bit

Security technologies

FirePro A320 and Core i7-840QM technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+
EDBno data+

Virtualization technologies

Virtual machine speed-up technologies supported by FirePro A320 and Core i7-840QM are enumerated here.

AMD-V+-
VT-dno data+
VT-xno data+
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by FirePro A320 and Core i7-840QM. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3-1866DDR3
Maximum memory sizeno data8 GB
Max memory channelsno data2
Maximum memory bandwidthno data21.335 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardFireProNone

Peripherals

Specifications and connection of peripherals supported by FirePro A320 and Core i7-840QM.

PCIe version2.02
PCI Express lanesno data16

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.

FirePro A320 1.36
+10.6%
i7-840QM 1.23

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.

FirePro A320 2153
+10.3%
i7-840QM 1952

Gaming performance

Pros & cons summary


Performance score 1.36 1.23
Recency 7 August 2012 22 June 2010
Threads 4 8
Chip lithography 32 nm 45 nm
Power consumption (TDP) 100 Watt 45 Watt

FirePro A320 has a 10.6% higher aggregate performance score, an age advantage of 2 years, and a 40.6% more advanced lithography process.

i7-840QM, on the other hand, has 100% more threads, and 122.2% lower power consumption.

The FirePro A320 is our recommended choice as it beats the Core i7-840QM in performance tests.

Note that FirePro A320 is a desktop processor while Core i7-840QM is a notebook one.


Should you still have questions on choice between FirePro A320 and Core i7-840QM, 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 FirePro A320
FirePro A320
Intel Core i7-840QM
Core i7-840QM

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.


4.1 8 votes

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4.2 81 vote

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Questions & comments

Here you can ask a question about FirePro A320 or Core i7-840QM, agree or disagree with our judgements, or report an error or mismatch.