i7-1265U vs A10-7850K

#ad 
Buy on Amazon
VS

Aggregate performance score

A10-7850K
2014
4 cores / 4 threads, 95 Watt
2.14
Core i7-1265U
2022
10 cores / 12 threads, 15 Watt
8.68
+306%

Core i7-1265U outperforms A10-7850K by a whopping 306% based on our aggregate benchmark results.

Primary details

Comparing A10-7850K and Core i7-1265U processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking1853869
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation0.25no data
Market segmentDesktop processorLaptop
SeriesAMD A-Series (Desktop)Intel Alder Lake-M
Power efficiency2.1354.76
Architecture codenameGodaveri (2014−2016)Alder Lake-U (2022)
Release date14 January 2014 (10 years ago)23 February 2022 (2 years ago)
Launch price (MSRP)$173no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

A10-7850K and Core i7-1265U 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)10 (Deca-Core)
Threads412
Base clock speed3.7 GHz1.8 GHz
Boost clock speed4 GHz4.8 GHz
L1 cache256 KB80K (per core)
L2 cache4096 KB1.25 MB (per core)
L3 cache0 KB12 MB (shared)
Chip lithography28 nmIntel 7 nm
Die size246 mm2no data
Maximum core temperature72 °C100 °C
Maximum case temperature (TCase)74 °Cno data
Number of transistors1,178 millionno data
64 bit support++
Windows 11 compatibility-+
Unlocked multiplier+-

Compatibility

Information on A10-7850K and Core i7-1265U 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
SocketFM2+FCBGA1744
Power consumption (TDP)95 Watt15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by A10-7850K and Core i7-1265U. You'll probably need this information if you require some particular technology.

Instruction set extensionsSSE1-4A, AVX, FM4A, VTIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI++
FMAFMA4+
AVX++
FRTC+-
FreeSync+-
DualGraphics+-
TrueAudio+-
PowerNow+-
PowerGating+-
Out-of-band client management+-
VirusProtect+-
HSA+-
vProno data+
Enhanced SpeedStep (EIST)no data+
Speed Shiftno data+
Hyper-Threading Technologyno data+
TSX-+
Thermal Monitoring-+
Flex Memory Accessno data+
SIPP-+
Deep Learning Boost-+

Security technologies

A10-7850K and Core i7-1265U technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+
EDBno data+
Secure Keyno data+
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by A10-7850K and Core i7-1265U are enumerated here.

AMD-V+-
VT-dno data+
VT-xno data+
EPTno data+
IOMMU 2.0+-

Memory specs

Types, maximum amount and channel quantity of RAM supported by A10-7850K and Core i7-1265U. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3-2133DDR4, DDR5
Maximum memory sizeno data64 GB
Max memory channels22

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardAMD Radeon R7 GraphicsIntel® Iris® Xe Graphics eligible
iGPU core count8no data
Number of pipelines512no data
Quick Sync Video-+
Enduro+-
Switchable graphics+-
UVD+-
VCE+-
Graphics max frequencyno data1.25 GHz
Execution Unitsno data96

Graphics interfaces

Available interfaces and connections of A10-7850K and Core i7-1265U integrated GPUs.

Number of displays supportedno data4
DisplayPort+-
HDMI+-

Graphics image quality

Maximum display resolutions supported by A10-7850K and Core i7-1265U integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.4no data4096 x 2304 @ 60Hz
Max resolution over eDPno data4096 x 2304 @ 120Hz
Max resolution over DisplayPortno data7680 x 4320 @ 60Hz

Graphics API support

APIs supported by A10-7850K and Core i7-1265U integrated GPUs, sometimes API versions are included.

DirectXDirectX® 1212.1
OpenGLno data4.6
Vulkan+-

Peripherals

Specifications and connection of peripherals supported by A10-7850K and Core i7-1265U.

PCIe version3.04.0
PCI Express lanesno data20

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.

A10-7850K 2.14
i7-1265U 8.68
+306%

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.

A10-7850K 3397
i7-1265U 13794
+306%

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.

A10-7850K 453
i7-1265U 1946
+330%

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.

A10-7850K 1133
i7-1265U 6335
+459%

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.

A10-7850K 3216
i7-1265U 8549
+166%

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.

A10-7850K 10278
i7-1265U 38152
+271%

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.

A10-7850K 4748
i7-1265U 9434
+98.7%

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.

A10-7850K 13.1
i7-1265U 5.24
+150%

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.

A10-7850K 4
i7-1265U 16
+359%

Cinebench 15 64-bit multi-core

Cinebench Release 15 Multi Core is a variant of Cinebench R15 which uses all the processor threads.

A10-7850K 318
i7-1265U 1345
+323%

Cinebench 15 64-bit single-core

Cinebench R15 (standing for Release 15) is a benchmark made by Maxon, authors of Cinema 4D. It was superseded by later versions of Cinebench, which use more modern variants of Cinema 4D engine. The Single Core version (sometimes called Single-Thread) only uses a single processor thread to render a room full of reflective spheres and light sources.

A10-7850K 86
i7-1265U 240
+179%

Cinebench 11.5 64-bit single-core

Cinebench R11.5 is an old benchmark by Maxon, authors of Cinema 4D. It was superseded by later versions of Cinebench, which use more modern variants of Cinema 4D engine. The Single Core version loads a single thread with ray tracing to render a glossy room full of crystal spheres and light sources.

A10-7850K 1.01
i7-1265U 2.99
+196%

TrueCrypt AES

TrueCrypt is a discontinued piece of software that was widely used for on-the-fly-encryption of disk partitions, now superseded by VeraCrypt. It contains several embedded performance tests, one of them being TrueCrypt AES, which measures data encryption speed using AES algorithm. Result is encryption speed in gigabytes per second.

A10-7850K 2.2
i7-1265U 9.7
+341%

x264 encoding pass 2

x264 Pass 2 is a slower variant of x264 video compression that produces a variable bit rate output file, which results in better quality since the higher bit rate is used when it is needed more. Benchmark result is still measured in frames per second.  

A10-7850K 24
i7-1265U 81
+236%

x264 encoding pass 1

x264 version 4.0 is a video encoding benchmark uses MPEG 4 x264 compression method to compress a sample HD (720p) video. Pass 1 is a faster variant that produces a constant bit rate output file. Its result is measured in frames per second, which means how many frames of the source video file were encoded per second.  

A10-7850K 114
i7-1265U 266
+133%

WinRAR 4.0

WinRAR 4.0 is an outdated version of a popular file archiver. It contains an internal speed test, using 'Best' setting of RAR compression on large chunks of randomly generated data. Its results are measured in kilobytes per second.

A10-7850K 2140
i7-1265U 5960
+179%

Gaming performance

Pros & cons summary


Performance score 2.14 8.68
Recency 14 January 2014 23 February 2022
Physical cores 4 10
Threads 4 12
Power consumption (TDP) 95 Watt 15 Watt

i7-1265U has a 305.6% higher aggregate performance score, an age advantage of 8 years, 150% more physical cores and 200% more threads, and 533.3% lower power consumption.

The Core i7-1265U is our recommended choice as it beats the A10-7850K in performance tests.

Note that A10-7850K is a desktop processor while Core i7-1265U is a notebook one.


Should you still have questions on choice between A10-7850K and Core i7-1265U, 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 A10-7850K
A10-7850K
Intel Core i7-1265U
Core i7-1265U

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.


3.6 295 votes

Rate A10-7850K on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
3.5 81 vote

Rate Core i7-1265U on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about A10-7850K or Core i7-1265U, agree or disagree with our judgements, or report an error or mismatch.