Intel Core i9-10850KA Specs

Specifications of the Intel Core i9-10850KA processor dedicated to the desktop sector, it has 10 cores, 20 threads, a maximum frequency of 5.2GHz. The table below makes it possible to observe well the lithography, the number of transistors (if present), the offered cache memory, the maximum capacity of RAM memory that we can get, the type of compatible memory, the release date, the maximum number of PCIe lanes, the values obtained in the Passmark platform, Cinebench R15 and Geekbench 4.

Specifications:

Processor		Intel Core i9-10850KA
Market		Desktop
Family		Comet Lake
Part number(s), S-Spec		BX8070110850K, BXC8070110850K, CM8070104608302, QVY9, SRK51
Release date		Q4 2020
Lithography		14 nm+++
Cores		10
Threads		20
Base frequency		3.6 GHz
Turbo frequency		5.2 GHz
Bus speed		8 GT/s
Cache memory		20 MB
Max memory capacity		128 GB
Memory types		DDR4-2933
Max # of memory channels		2
Max memory bandwidth		45.8 GB/s
Max PCIe lanes		16
TDP		125 W
GPU integrated graphics		Intel UHD Graphics 630 (Comet Lake)
GPU execution units		24
GPU shading units		192
GPU base clock rate		350 MHz
GPU max clock rate		1,200 MHz
GPU FP32 floating point		460.8 GFLOPS
Socket		LGA1200
Cinebench R15 single thread		219
Cinebench R15 multi-thread		2,620
Cinebench R20 single thread		523
Cinebench R20 multi-thread		6,079
PassMark single thread		3,110
PassMark CPU Mark		23,940
(Windows 64-bit) Geekbench 4 single core		6,408
(Windows 64-bit) Geekbench 4 multi-core		42,857
(Windows) Geekbench 5 single core		1,357
(Windows) Geekbench 5 multi-core		10,479
(SGEMM) GFLOPS performance		777.6 GFLOPS
(Multi-core / watt performance) Performance / watt ratio		343 pts / W
Amazon
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Performances :

Performance comparison between this processor and those of equivalent power, for this we consider the results generated on benchmark softwares such as Geekbench 4.

Performance comparison on the Cinebench R15 benchmark platform for IT devices:

	Cinebench R15 - Multi-thread & single thread score
Intel Xeon W-2295 #ad	188 2,984
Intel Core i9-10920X #ad	200 2,825
AMD Ryzen 7 5800X #ad	266 2,693
Intel Core i9-10900KF #ad	225 2,658
Intel Core i9-10850KA #ad	219 2,620
Intel Core i9-10900K #ad	230 2,620
Intel Core i9-10900KA #ad	225 2,592
Intel Core i9-10850K #ad	219 2,591
Intel Core i9-10900F #ad	220 2,540
Intel Core i9-10900 #ad	220 2,540

Cinebench R15 evaluates the performance of CPU calculations by restoring a photorealistic 3D scene. The scene has 2,000 objects, 300,000 polygons, uses sharp and fuzzy reflections, bright areas, shadows, procedural shaders, antialiasing, and so on. The faster the rendering of the scene is created, the more powerful the PC is, with a high number of points.

Performance comparison on the Cinebench R20 benchmark platform for computers:

	Cinebench R20 - Multi-thread & single thread score
Intel Core i9-10900KF #ad	540 6,400
Intel Core i9-10900KA #ad	535 6,327
Intel Core i9-10900K #ad	530 6,160
AMD Ryzen 7 5800X #ad	616 6,154
Intel Core i9-10850K #ad	518 6,128
Intel Core i9-10850KA #ad	523 6,079
Intel Core i9-10900F #ad	530 5,954
Intel Core i9-10920X #ad	480 5,890
Intel Core i9-11900K #ad	604 5,748
Intel Core i9-10900X #ad	465 5,570

Cinebench R20 is a multi-platform test software which allows to evaluate the hardware capacities of a device such as a computer, a tablet, a server. This version of Cinebench takes into account recent developments in processors with multiple cores and the latest improvements in rendering techniques. The evaluation is ultimately even more relevant.

Performance comparison on the Passmark benchmark platform for computing machines:

	PassMark - CPU Mark
Intel Xeon W-2265 #ad	2,857 26,179
AMD Ryzen 7 3800XT #ad	2,890 24,310
Intel Core i9-10900KA #ad	3,200 24,120
Intel Core i9-10900K #ad	3,200 24,120
Intel Core i9-10850KA #ad	3,110 23,940
Intel Core i9-10850K #ad	3,110 23,940
Intel Core i9-10900KF #ad	3,120 23,840
Intel Core i9-10900X #ad	2,770 23,330
AMD Ryzen 7 3800X #ad	2,750 23,330
AMD Ryzen 7 3700X #ad	2,680 22,720

PassMark is a benchmarking software that performs several performance tests including prime numbers, integers, floating point, compression, physics, extended instructions, encoding, sorting. The higher the score is, the higher is the device capacity.

On Windows: performance comparison in Geekbench 4 with Windows operating system.

	Geekbench 4 - Multi-core & single core score - Windows 64-bit
Intel Core i9-10940X #ad	5,560 45,594
Intel Core i9-10920X #ad	5,575 45,123
AMD Ryzen 7 5800X #ad	7,492 44,426
Intel Core i9-10900KA #ad	6,765 44,318
AMD Ryzen 9 3900 #ad	5,712 43,621
Intel Core i9-10850KA #ad	6,408 42,857
Intel Xeon W-2265 #ad	5,409 42,205
Intel Core i7-11700K #ad	7,857 42,011
Intel Core i9-10850K #ad	6,254 41,997
Intel Core i9-10900K #ad	6,604 41,980

On Linux: performance comparison in Geekbench 4 with Linux operating system.

	Geekbench 4 - Multi-core & single core score - Linux 64-bit
AMD Ryzen 9 5900X #ad	7,943 65,714
AMD Ryzen 9 3950X #ad	6,227 64,320
Intel Core i9-10980XE #ad	5,954 61,671
Intel Core i9-10940X #ad	5,512 57,240
Intel Core i9-10850KA #ad	6,903 49,231
Intel Core i9-10850K #ad	6,903 49,231
AMD Ryzen 9 3900X #ad	6,050 49,198
AMD Ryzen 7 5800X #ad	7,809 48,241
Intel Core i9-9900KS #ad	7,208 43,258
Intel Core i9-10900KA #ad	6,519 42,914

On MAC OS X: performance comparison in Geekbench 4 with MAC OS X operating system.

	Geekbench 4 - Multi-core & single core score - Mac OS X 64-bit
Intel Core i9-10900K #ad	6,630 45,539
Intel Core i9-10900X #ad	5,592 44,064
Intel Core i9-10900F #ad	6,274 43,397
AMD Ryzen 9 3900 #ad	5,522 42,617
Intel Core i9-10900 #ad	6,274 41,984
Intel Core i9-10850KA #ad	6,296 39,648
Intel Core i9-9900KS #ad	6,522 38,820
Intel Core i9-10910 #ad	6,128 38,367
Intel Core i7-10700F #ad	6,363 37,890
Intel Core i7-10700K #ad	6,367 37,609

Geekbench 4 is a complete benchmark platform with several types of tests, including data compression, images, AES encryption, SQL encoding, HTML, PDF file rendering, matrix computation, Fast Fourier Transform, 3D object simulation, photo editing, memory testing. This allows us to better visualize the respective power of these devices. For each result, we took an average of 250 values on the famous benchmark software.

On Windows: performance comparison in Geekbench 5 with Windows operating system.

	Geekbench 5 - Multi-core & single core score - Windows
Intel Core i9-10900KF #ad	1,411 11,253
Intel Core i9-10900KA #ad	1,440 11,042
AMD Ryzen 9 PRO 3900 #ad	1,272 10,991
Intel Core i7-11700K #ad	1,810 10,975
Intel Core i9-10850K #ad	1,379 10,774
Intel Core i9-10850KA #ad	1,357 10,479
Intel Core i9-10900X #ad	1,154 10,359
AMD Ryzen 7 5800X #ad	1,657 10,347
Intel Core i9-10900F #ad	1,348 9,844
Intel Core i9-10910 #ad	1,342 9,792

On Linux: performance comparison in Geekbench 5 with Linux operating system.

	Geekbench 5 - Multi-core & single core score - Linux
Intel Core i9-10900KA #ad	1,429 11,588
AMD Ryzen 9 PRO 3900 #ad	1,357 11,545
AMD Ryzen 9 3900 #ad	1,336 11,539
Intel Xeon W-2295 #ad	1,210 11,451
Intel Core i9-10850K #ad	1,464 10,747
Intel Core i9-10850KA #ad	1,452 10,580
Intel Core i9-10900 #ad	1,447 10,413
Intel Xeon W-2265 #ad	1,205 10,390
AMD Ryzen 7 5800X #ad	1,775 10,276
Intel Core i9-9900KS #ad	1,487 9,819

On macOS: performance comparison in Geekbench 5 with macOS operating system.

	Geekbench 5 - Multi-core & single core score - macOS
Intel Core i9-10850K #ad	1,300 10,934
Intel Core i9-10900K #ad	1,296 10,781
Intel Core i9-10900X #ad	1,148 10,762
Intel Core i9-10900KA #ad	1,334 10,697
AMD Ryzen 7 5800X #ad	1,723 10,430
Intel Core i9-10850KA #ad	1,279 10,417
Intel Core i9-10900F #ad	1,286 10,198
AMD Ryzen 9 3900 #ad	1,141 9,513
Intel Core i9-10900 #ad	1,271 9,396
Intel Core i9-10910 #ad	1,244 9,065

Geekbench 5 is a software for measuring the performance of a computer system, for fixed devices, mobile devices, servers. This platform makes it possible to better compare the power of the CPU, the computing power and to compare it with similar or totally different systems. Geekbench 5 includes new workloads that represent work tasks and applications that we can find in reality.

List of comparisons:

Allwinner AMD AMD A10 AMD A6 AMD A8 AMD Athlon AMD EPYC AMD Jaguar AMD Opteron AMD Ryzen AMD Ryzen 3 AMD Ryzen 3 2 AMD Ryzen 3 3 AMD Ryzen 5 AMD Ryzen 5 2 AMD Ryzen 5 3 AMD Ryzen 7 AMD Ryzen 7 2 AMD Ryzen 7 3 AMD Ryzen 9 AMD Ryzen 9 3 AMD Ryzen Threadripper AMD Ryzen Threadripper 2 AMD Ryzen Threadripper 3 AMD Zen AMD Zen 2 AMD Zen+Amlogic Apple ARM Cortex ARM Cortex-A53 ARM Cortex-A55 ARM Cortex-A57 ARM Cortex-A7 ARM Cortex-A72 ARM Cortex-A73 ARM Cortex-A8 Broadcom Dual AMD Dual AMD EPYC Dual AMD Opteron Dual Intel Xeon Dual Intel Xeon Platinum HiSilicon HiSilicon Kirin Intel Intel Atom Intel Broadwell Intel Cascade Lake Intel Cascade Lake-X Intel Celeron Intel Coffee Lake Intel Comet Lake Intel Core Intel Core 2 Duo Intel Core 2 Quad Intel Core i3 Intel Core i3-10 Intel Core i3-9 Intel Core i5 Intel Core i5-10 Intel Core i5-9 Intel Core i7 Intel Core i7-10 Intel Core i7-9 Intel Core i9 Intel Core i9-10 Intel Core i9-9 Intel Core m3 Intel Haswell Intel Ice Lake Intel Ivy Bridge Intel Kaby Lake Intel Pentium Intel Pentium 4 Intel Sandy Bridge Intel Skylake Intel Skylake-X Intel Xeon Intel Xeon Platinum Intel Xeon W LGA1150 LGA1151 MediaTek MediaTek Dimensity Microsoft Nvidia Nvidia Tegra Octa Intel Xeon Quad Intel Xeon Qualcomm Qualcomm Snapdragon Rockchip Samsung Samsung Exynos Samsung Exynos 7 Samsung Exynos 7 Octa Samsung Exynos 9 Samsung Exynos 9 Octa Unisoc Processors groups

List of benchmarks:

Cinebench R15 Cinebench R20 Geekbench 4 on Linux Geekbench 4 on Mac OS X Geekbench 4 on Windows Geekbench 5 on Linux Geekbench 5 on macOS Geekbench 5 on Windows PassMark GFLOPS performance

Equivalence:

Intel Core i9-10850KA AMD equivalent