Intel Core i7-2620M vs Core i7-3537U

#ad
Buy
VS

Combined performance score

i7-3537U
1.52

Core i7-2620M outperforms Core i7-3537U by 4% in our combined benchmark results.

General info

Comparing Core i7-3537U and Core i7-2620M processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking20061974
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesIntel Core i7Intel Core i7
Architecture codenameIvy Bridge (2012−2013)Sandy Bridge (2011−2013)
Release date8 January 2013 (11 years old)20 February 2011 (13 years old)
Launch price (MSRP)$346$346
Current price$431 (1.2x MSRP)$224 (0.6x MSRP)

Technical specs

Core i7-3537U and Core i7-2620M 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)
Threads44
Base clock speed2 GHz2.7 GHz
Boost clock speed3.1 GHz3.4 GHz
L1 cache64K (per core)128 KB
L2 cache256K (per core)512 KB
L3 cache4 MB (shared)4 MB
Chip lithography22 nm32 nm
Die size118 mm2149 mm2
Maximum core temperature105 °C100 °C
Number of transistorsno data624 Million
64 bit support++
Windows 11 compatibility--
Unlocked multiplierNoNo

Compatibility

Information on Core i7-3537U and Core i7-2620M 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
SocketFCBGA1023FCBGA1023,PPGA988
Power consumption (TDP)17 Watt35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i7-3537U and Core i7-2620M. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® AVXIntel® AVX
AES-NI++
FMAno data+
AVX++
vProno data+
Enhanced SpeedStep (EIST)++
My WiFi++
Turbo Boost Technology+2.0
Hyper-Threading Technology++
Idle States++
Thermal Monitoring++
Flex Memory Access++
Demand Based Switching--
FDI++
Fast Memory Access++
StatusDiscontinuedDiscontinued

Security technologies

Core i7-3537U and Core i7-2620M technologies aimed at improving security, for example, by protecting against hacks.

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

Virtualization technologies

Virtual machine speed-up technologies supported by Core i7-3537U and Core i7-2620M are enumerated here.

AMD-Vno data+
VT-d++
VT-x++
EPT++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i7-3537U and Core i7-2620M. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR3
Maximum memory size32 GB16 GB
Max memory channels22
Maximum memory bandwidth25.6 GB/s21.3 GB/s
ECC memory support--

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
Intel HD Graphics 4000Intel HD Graphics 3000
Quick Sync Video++
Clear Video HD++
Graphics max frequency1.2 GHz1.3 GHz
InTru 3D++

Graphics interfaces

Available interfaces and connections of Core i7-3537U and Core i7-2620M integrated GPUs.

Number of displays supported32
eDP++
DisplayPort++
HDMI++
SDVO++
CRT++

Peripherals

Specifications and connection of peripherals supported by Core i7-3537U and Core i7-2620M.

PCIe version2.02.0
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.

i7-3537U 1.52
i7-2620M 1.58
+3.9%

Core i7-2620M outperforms Core i7-3537U by 4% in our combined benchmark results.


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.

Benchmark coverage: 68%

i7-3537U 2327
i7-2620M 2425
+4.2%

Core i7-2620M outperforms Core i7-3537U by 4% in Passmark.

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.

Benchmark coverage: 42%

i7-3537U 475
i7-2620M 504
+6.1%

Core i7-2620M outperforms Core i7-3537U by 6% in GeekBench 5 Single-Core.

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.

Benchmark coverage: 42%

i7-3537U 944
i7-2620M 1014
+7.4%

Core i7-2620M outperforms Core i7-3537U by 7% in GeekBench 5 Multi-Core.

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.

Benchmark coverage: 20%

i7-3537U 4271
i7-2620M 4333
+1.5%

Core i7-2620M outperforms Core i7-3537U by 1% in Cinebench 10 32-bit single-core.

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.

Benchmark coverage: 19%

i7-3537U 9000
i7-2620M 9433
+4.8%

Core i7-2620M outperforms Core i7-3537U by 5% in Cinebench 10 32-bit multi-core.

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.

Benchmark coverage: 19%

i7-3537U 3645
i7-2620M 3827
+5%

Core i7-2620M outperforms Core i7-3537U by 5% in 3DMark06 CPU.

wPrime 32

wPrime 32M is a math multi-thread processor test, which calculates square roots of first 32 million integer numbers. Its result is measured in seconds, so that the less is benchmark result, the faster the processor.

Benchmark coverage: 18%

i7-3537U 18.42
i7-2620M 16.18
+13.8%

Core i7-3537U outperforms Core i7-2620M by 14% in wPrime 32.

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.

Benchmark coverage: 17%

i7-3537U 3
i7-2620M 3
+6.3%

Core i7-2620M outperforms Core i7-3537U by 6% in Cinebench 11.5 64-bit multi-core.

Gaming performance

Advantages and disadvantages


Performance score 1.52 1.58
Integrated graphics card 1.17 0.66
Recency 8 January 2013 20 February 2011
Chip lithography 22 nm 32 nm
Power consumption (TDP) 17 Watt 35 Watt

We couldn't decide between Core i7-3537U and Core i7-2620M. The differences in performance seem too small.


Should you still have questions on choice between Core i7-3537U and Core i7-2620M, ask them in Comments section, and we shall answer.

User ratings

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


Intel Core i7-3537U
Core i7-3537U
Intel Core i7-2620M
Core i7-2620M

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.

User ratings: view and submit

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


3.6 218 votes

Rate Intel Core i7-3537U on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
4.1 143 votes

Rate Intel Core i7-2620M on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions and comments

Here you can ask a question about Core i7-3537U or Core i7-2620M, agree or disagree with our judgements, or report an error or mismatch.