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IntelBX80684I39350KF
$180
IntelBX8069510900X
▲ 62809 ▼
 $180 

4 Cores, 4 Threads @4.0GHz, Coffee Lake.
Release date: Q1 2019.

VS
▲ 53181 ▼
  

10 Cores, 20 Threads @3.70 GHz, 165 W.
Release date ≈ Q4 2019.

Effective Speed 
+5%
Real World Speed
Performance profile from 7,764 user samples
Benchmark your CPU here
1,442 User Benchmarks
Best Bench: 100% Base clock 4 GHz, turbo 5.3 GHz (avg)
Worst Bench: 73% Base clock 4 GHz, turbo 4.35 GHz (avg)
Poor: 73% Great: 100%
SPEED RANK: 160th / 1468
Gaming
Gaming 89%
Aircraft carrier
Desktop
Desktop 94%
Nuclear submarine
Workstation
Workstation 69%
Battle cruiser
6,322 User Benchmarks
Best Bench: 94% Base clock 3.7 GHz, turbo 4.9 GHz (avg)
Worst Bench: 77% Base clock 3.7 GHz, turbo 1 GHz (avg)
Poor: 77% Great: 94%
SPEED RANK: 201st / 1468
Gaming
Gaming 85%
Aircraft carrier
Desktop
Desktop 85%
Aircraft carrier
Workstation
Workstation 93%
Nuclear submarine
Effective Speed
Effective CPU Speed 		89.3 % +5% 85.1 %
Average Score 
+10%
Memory
Avg. Memory Latency 		89.1 Pts Lower memory latency.
+17% 		76.1 Pts
1-Core
Avg. Single Core Speed 		138 Pts Slightly faster single-core speed.
+6% 		130 Pts
2-Core
Avg. Dual Core Speed 		275 Pts Slightly faster dual-core speed.
+7% 		258 Pts
4-Core
Avg. Quad Core Speed 		515 Pts +2% 504 Pts
8-Core
Avg. Octa Core Speed 		523 Pts 949 Pts Hugely faster octa-core speed.
+81%
Overclocked Score 
+9%
Memory
OC Memory Latency 		96.1 Pts Lower OC memory latency.
+12% 		85.7 Pts
1-Core
OC Single Core Speed 		157 Pts Slightly faster OC single-core speed.
+9% 		144 Pts
2-Core
OC Dual Core Speed 		313 Pts Slightly faster OC dual-core speed.
+10% 		285 Pts
4-Core
OC Quad Core Speed 		613 Pts Slightly faster OC quad-core speed.
+7% 		571 Pts
8-Core
OC Octa Core Speed 		613 Pts 1109 Pts Hugely faster OC octa-core speed.
+81%
Value & Sentiment 
+142%
Market Share
Based on 68,954,418 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.01 % 0.04 % Hugely higher market share.
+300%
User Rating
UBM User Rating 		62 % More popular.
+17% 		53 %
Nice To Haves 
+149%
Age
Newest 		68 Months 59+ Months More recent.
+13%
64-Core
OC Multi Core Speed 		608 Pts 1909 Pts Hugely faster OC 64-core speed.
+214%
64-Core
Avg. Multi Core Speed 		525 Pts 1679 Pts Hugely faster 64-core speed.
+220%
Specifications 
Launch Date
Launch Date 		Q1'19 Q4'19
Cache
Cache 		8 MB SmartCache 19.25 MB Intel® Smart Cache
Instruction Set Extensions
Instruction Set Extensions 		Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512
Max Turbo Frequency
Max Turbo Frequency 		4.60 GHz 4.50 GHz
Thermal Solution Specification
Thermal Solution Specification 		PCG 2015D (130W) PCG 2017X
Max Memory Size
Max Memory Size (dependent on memory type) 		64 GB 256 GB
Memory Types
Memory Types 		DDR4-2400 DDR4-2933
Memory Channels
Max # of Memory Channels 		2 4
Memory Bandwidth
Max Memory Bandwidth 		37.5 GB/s 94 GB/s
ECC Memory Supported
ECC Memory Supported ‡ 		Yes No
Turbo Boost Tech
Intel® Turbo Boost Technology ‡ 		2.0 2
Hyper-Threading Tech
Intel® Hyper-Threading Technology ‡ 		No Yes
PCI Express Revision
PCI Express Revision 		3.0 3
Max # of PCI Express Lanes
Max # of PCI Express Lanes 		16 48

More specs » More specs »
Conclusion 
Average Bench 89.3%
Average Bench 85.1%

The i3-9350KF is a 9th generation quad core Coffee Lake CPU which is designed to be used with a discrete graphics card. It has base/boost turbo frequencies of 4.0/4.6 GHz. The 9350KF generates less heat than its higher core "K" counterparts so getting a decent overclock without expensive cooling is relatively straightforward. Overclocking the 9350KF to 5 GHz with a $20 USD Gammaxx 400 cooler puts the 9350KF at similar single, dual and quad core performance levels as the 9600K, 9700K and 9900K SKUs. Consequently there is not much difference in fps between the 9350KF and any other CPU regardless of core count. At $180 USD the 9350KF sits amongst the top value gaming and desktop CPUs currently available. Comparing the 4 thread 9350KF to AMD’s twice as expensive 16 thread Ryzen 3700X shows that the 9350KF wins hands down in all five of today’s most popular games. The only other CPUs worth considering for unbeatable gaming performance are the 9600K or 9600KF which have 50% more, equally fast cores, for less than 10% more money.  [Nov '19 CPUPro]

MORE DETAILS

Released 25 November 2019, this Cascade Lake-X CPU is the refresh of i9-9900X. What got improved is pricing which is almost the half of the mentioned CPU and some mitigation against silicon and hardware level vulnerabilities. This CPU got improved base clock and boost clock, with each having 200MHz and 100MHz higher clock respectively. [Dec '19 ColdSpy]

MORE DETAILS

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