Turion 64 ML-40 vs i7-7660U

#ad 
Buy on Amazon
Core i3-7020U Core i3-7100U Core i5-7200U Core i5-7300U Core i5-7360U Core i7-7Y75 Core i7-7500U Core i7-7600U Core m3-7Y30 Pentium 4415U Pentium Gold 4415U Pentium Gold 4415Y
VS
Turion 64 ML-28 Turion 64 ML-30 Turion 64 ML-32 Turion 64 ML-34 Turion 64 ML-37 Turion 64 ML-40 Turion 64 ML-44 Turion 64 MT-28 Turion 64 MT-30 Turion 64 MT-32 Turion 64 MT-34 Turion 64 MT-37

Contents

i7-7660U i7-7660U
Turion 64 ML-40 Turion 64 ML-40

Primary details

Comparing Core i7-7660U and Turion 64 ML-40 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking1731not rated
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesIntel Core i7Turion 64
Power efficiency16.21no data
Architecture codenameKaby Lake (2016−2019)Lancaster (2005−2006)
Release date3 January 2017 (7 years ago)June 2005 (19 years ago)
Launch price (MSRP)$415no data

Detailed specifications

Core i7-7660U and Turion 64 ML-40 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)1 (Single-Core)
Threads41
Base clock speed2.5 GHzno data
Boost clock speed4 GHz2.2 GHz
Bus typeOPIno data
Bus rate4 GT/s800 MHz
Multiplier25no data
L1 cache128 KB128 KB
L2 cache512 KB1 MB
L3 cache4 MB0 KB
Chip lithography14 nm90 nm
Die sizeno data125 mm2
Maximum core temperature100 °Cno data
Number of transistorsno data114 million
64 bit support++
Windows 11 compatibility--

Compatibility

Information on Core i7-7660U and Turion 64 ML-40 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
SocketFCBGA1356754
Power consumption (TDP)15 Watt35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i7-7660U and Turion 64 ML-40. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2no data
AES-NI+-
AVX+-
PowerNow-+
vPro+no data
Enhanced SpeedStep (EIST)+no data
eDRAM64 MBno data
Speed Shift+no data
My WiFi+no data
Turbo Boost Technology2.0no data
Hyper-Threading Technology+no data
TSX+-
Idle States+no data
Thermal Monitoring+-
Flex Memory Access+no data
SIPP+-
Smart Response+no data

Security technologies

Core i7-7660U and Turion 64 ML-40 technologies aimed at improving security, for example, by protecting against hacks.

TXT+no data
EDB+no data
Secure Key+no data
MPX+-
Identity Protection+-
SGXYes with Intel® MEno data
OS Guard+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i7-7660U and Turion 64 ML-40 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 i7-7660U and Turion 64 ML-40. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4no data
Maximum memory size32 GBno data
Max memory channels2no data
Maximum memory bandwidth34.134 GB/sno data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel Iris Plus Graphics 640no data
Max video memory32 GBno data
Quick Sync Video+-
Clear Video+no data
Clear Video HD+no data
Graphics max frequency1.1 GHzno data
InTru 3D+no data

Graphics interfaces

Available interfaces and connections of Core i7-7660U and Turion 64 ML-40 integrated GPUs.

Number of displays supported3no data
eDP+no data
DisplayPort+-
HDMI+-
DVI+no data

Graphics image quality

Maximum display resolutions supported by Core i7-7660U and Turion 64 ML-40 integrated GPUs, including resolutions over different interfaces.

4K resolution support+no data
Max resolution over HDMI 1.44096x2304@30Hzno data
Max resolution over eDP4096x2304@60Hzno data
Max resolution over DisplayPort4096x2304@60Hzno data

Graphics API support

APIs supported by Core i7-7660U and Turion 64 ML-40 integrated GPUs, sometimes API versions are included.

DirectX12no data
OpenGL4.5no data

Peripherals

Specifications and connection of peripherals supported by Core i7-7660U and Turion 64 ML-40.

PCIe version3.0no data
PCI Express lanes12no 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.

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.

i7-7660U 5227
+524%
Turion 64 ML-40 838

Pros & cons summary

Physical cores 2 1
Threads 4 1
Chip lithography 14 nm 90 nm
Power consumption (TDP) 15 Watt 35 Watt

i7-7660U has 100% more physical cores and 300% more threads, a 542.9% more advanced lithography process, and 133.3% lower power consumption.

We couldn't decide between Core i7-7660U and Turion 64 ML-40. We've got no test results to judge.

Should you still have questions on choice between Core i7-7660U and Turion 64 ML-40, 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 i7-7660U
Core i7-7660U
AMD Turion 64 ML-40
Turion 64 ML-40
Like
Like

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.

i7-7660U Core i7 7660U
vs
Athlon PRO 300U Athlon PRO 300U
Turion 64 ML-40 Turion 64 ML-40
vs
Processor U300 Processor U300
i7-7660U Core i7 7660U
vs
i7-7567U Core i7 7567U
i7-7660U Core i7 7660U
vs
Turion X2 Ultra ZM-85 Turion X2 Ultra ZM-85
i7-7660U Core i7 7660U
vs
Turion X2 Ultra ZM-84 Turion X2 Ultra ZM-84
i7-7660U Core i7 7660U
vs
Athlon X2 QL-66 Athlon X2 QL-66
i7-7660U Core i7 7660U
vs
Turion X2 RM-74 Turion X2 RM-74
i7-7660U Core i7 7660U
vs
V-Series V120 V Series V120
i7-7660U Core i7 7660U
vs
Turion 64 MT-40 Turion 64 MT-40
i7-7660U Core i7 7660U
vs
Turion 64 ML-37 Turion 64 ML-37
i7-7660U Core i7 7660U
vs
Ryzen 3 3300U Ryzen 3 3300U
i7-7660U Core i7 7660U
vs
Athlon 300U Athlon 300U
i7-4712HQ Core i7 4712HQ
vs
A8-6410 A8 6410

Community ratings

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

4.4 17 votes

Rate Core i7-7660U on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
5 1 vote

Rate Turion 64 ML-40 on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about Core i7-7660U or Turion 64 ML-40, agree or disagree with our judgements, or report an error or mismatch.