Pentium G3250 vs i5-2540M

VS

Aggregate performance score

Core i5-2540M
2011
2 cores / 4 threads, 35 Watt
1.49
+19.2%
Pentium G3250
2014
2 cores / 2 threads, 53 Watt
1.25

Core i5-2540M outperforms Pentium G3250 by a moderate 19% based on our aggregate benchmark results.

Primary details

Comparing Core i5-2540M and Pentium G3250 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking21602308
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data0.11
Market segmentLaptopDesktop processor
SeriesIntel Core i5no data
Power efficiency4.032.19
Architecture codenameSandy Bridge (2011−2013)Haswell (2013−2015)
Release date1 February 2011 (13 years ago)21 July 2014 (10 years ago)
Launch price (MSRP)$266$171

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Core i5-2540M and Pentium G3250 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)2 (Dual-core)
Threads42
Base clock speed2.6 GHz3.2 GHz
Boost clock speed3.3 GHz3.2 GHz
Bus typeDMI 2.0no data
Bus rate4 × 5 GT/s5 GT/s
Multiplier26no data
L1 cache64K (per core)64 KB (per core)
L2 cache256K (per core)256 KB (per core)
L3 cache3 MB (shared)3 MB (shared)
Chip lithography32 nm22 nm
Die size149 mm2177 mm2
Maximum core temperature100 °Cno data
Maximum case temperature (TCase)no data72 °C
Number of transistors624 million1,400 million
64 bit support++
Windows 11 compatibility--

Compatibility

Information on Core i5-2540M and Pentium G3250 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)1
SocketFCBGA1023,PPGA988FCLGA1150
Power consumption (TDP)35 Watt53 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i5-2540M and Pentium G3250. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® AVXIntel® SSE4.1, Intel® SSE4.2
AES-NI+-
FMA+-
AVX+-
vPro+no data
Enhanced SpeedStep (EIST)++
My WiFi+no data
Turbo Boost Technology2.0-
Hyper-Threading Technology+-
Idle States++
Thermal Monitoring++
Flex Memory Access+no data
Demand Based Switching-no data
FDI+no data
Fast Memory Access+no data

Security technologies

Core i5-2540M and Pentium G3250 technologies aimed at improving security, for example, by protecting against hacks.

TXT+-
EDB++
Secure Keyno data+
Identity Protection+-
Anti-Theft+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i5-2540M and Pentium G3250 are enumerated here.

AMD-V+-
VT-d+-
VT-x++
EPT++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i5-2540M and Pentium G3250. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR3
Maximum memory size16 GB32 GB
Max memory channels22
Maximum memory bandwidth21.335 GB/s21.3 GB/s
ECC memory support-+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
Intel HD Graphics 3000Intel HD Graphics for 4th Generation Intel Processors
Max video memoryno data1.7 GB
Quick Sync Video++
Clear Video HD+no data
Graphics max frequency1.3 GHz1.1 GHz
InTru 3D+no data

Graphics interfaces

Available interfaces and connections of Core i5-2540M and Pentium G3250 integrated GPUs.

Number of displays supported23
eDP++
DisplayPort++
HDMI++
DVIno data+
VGAno data+
SDVO+no data
CRT+no data

Graphics image quality

Maximum display resolutions supported by Core i5-2540M and Pentium G3250 integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.4no data1920x1080@60Hz
Max resolution over eDPno data2560x1600@60Hz
Max resolution over DisplayPortno data2560x1600@60Hz
Max resolution over VGAno data1920x1200@60Hz

Graphics API support

APIs supported by Core i5-2540M and Pentium G3250 integrated GPUs, sometimes API versions are included.

DirectXno data11.1/12
OpenGLno data4.3

Peripherals

Specifications and connection of peripherals supported by Core i5-2540M and Pentium G3250.

PCIe version2.0Up to 3.0
PCI Express lanes1616

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.

i5-2540M 1.49
+19.2%
Pentium G3250 1.25

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.

i5-2540M 2367
+18.9%
Pentium G3250 1991

GeekBench 5 Single-Core

GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.

i5-2540M 490
Pentium G3250 582
+18.8%

GeekBench 5 Multi-Core

GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.

i5-2540M 980
Pentium G3250 995
+1.5%

Gaming performance

Pros & cons summary


Performance score 1.49 1.25
Integrated graphics card 0.66 0.77
Recency 1 February 2011 21 July 2014
Threads 4 2
Chip lithography 32 nm 22 nm
Power consumption (TDP) 35 Watt 53 Watt

i5-2540M has a 19.2% higher aggregate performance score, 100% more threads, and 51.4% lower power consumption.

Pentium G3250, on the other hand, has 16.7% faster integrated GPU, an age advantage of 3 years, and a 45.5% more advanced lithography process.

The Core i5-2540M is our recommended choice as it beats the Pentium G3250 in performance tests.

Be aware that Core i5-2540M is a notebook processor while Pentium G3250 is a desktop one.


Should you still have questions on choice between Core i5-2540M and Pentium G3250, 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 i5-2540M
Core i5-2540M
Intel Pentium G3250
Pentium G3250

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.


4.1 549 votes

Rate Core i5-2540M on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
3.2 324 votes

Rate Pentium G3250 on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about Core i5-2540M or Pentium G3250, agree or disagree with our judgements, or report an error or mismatch.