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IntelBX80684I38350K
IntelBX8070110400

4 Cores, 4 Threads @4.0GHz, Coffee Lake.
Release date: Q3 2017.

6 Cores, 12 Threads @2.9GHz, Comet Lake.
Release date: Q2 2020.

CSGO
Dust 2 1080p Max
270 EFps Better CSGO EFps.
+13%
238 EFps
GTAV
Franklin & Lamar 1080p Max
108 EFps Slightly Better GTAV EFps.
+8%
100 EFps
Overwatch
Temple of Anubis 1080p Max
134 EFps 139 EFps +4%
PUBG
M249 Training 1080p Max
125 EFps 131 EFps +5%
Fortnite
UserBenchmark Island 1080p Max
145 EFps Better Fortnite EFps.
+11%
131 EFps
Real World Speed
Performance profile from 95,297 user samples
23,493 User Benchmarks
Best Bench: 93% Base clock 4 GHz, turbo 4.8 GHz (avg)
Worst Bench: 68% Base clock 4 GHz, turbo 1.65 GHz (avg)
Poor: 68% Great: 93%
SPEED RANK: 233rd / 1468
Gaming
Gaming 82%
Aircraft carrier
Desktop
Desktop 88%
Aircraft carrier
Workstation
Workstation 62%
Destroyer
71,804 User Benchmarks
Best Bench: 91% Base clock 2.9 GHz, turbo 4 GHz (avg)
Worst Bench: 69% Base clock 2.9 GHz, turbo 0.45 GHz (avg)
Poor: 69% Great: 91%
SPEED RANK: 207th / 1468
Gaming
Gaming 84%
Aircraft carrier
Desktop
Desktop 86%
Aircraft carrier
Workstation
Workstation 76%
Battleship
Effective Speed
Effective CPU Speed
81.7 % 84.5 % +3%
Memory
Avg. Memory Latency
89 Pts +3% 86.6 Pts
1-Core
Avg. Single Core Speed
123 Pts +3% 119 Pts
2-Core
Avg. Dual Core Speed
245 Pts Slightly faster dual-core speed.
+6%
232 Pts
4-Core
Avg. Quad Core Speed
428 Pts 443 Pts +4%
8-Core
Avg. Octa Core Speed
442 Pts 722 Pts Much faster octa-core speed.
+63%
Memory
OC Memory Latency
96.6 Pts +1% 95.4 Pts
1-Core
OC Single Core Speed
146 Pts Faster OC single-core speed.
+17%
125 Pts
2-Core
OC Dual Core Speed
290 Pts Faster OC dual-core speed.
+17%
247 Pts
4-Core
OC Quad Core Speed
544 Pts Faster OC quad-core speed.
+11%
488 Pts
8-Core
OC Octa Core Speed
557 Pts 776 Pts Much faster OC octa-core speed.
+39%
Market Share
Based on 68,928,838 CPUs tested
Market Share
Market Share (trailing 30 days)
0.03 % 0.58 % Insanely higher market share.
+1,833%
Value
Value For Money
91.3 % 106 % Better value.
+16%
User Rating
UBM User Rating
55 % 85 % Much more popular.
+55%
Price
Price (score)
$185 $123 Much cheaper.
+34%
Age
Newest
86 Months 54 Months Much more recent.
+37%
TDP
Thermal Design Power (TDP)
91 Watts 65 Watts More energy efficient.
+29%
Cores
CPU Processing Cores
4 cores 6 cores Much higher core count.
+50%
Threads
CPU Processing Threads
4 threads 12 threads Hugely higher thread count.
+200%
Lithography
Manufacturing process
14 nm 14 nm
Base Clock
Base Clock Speed
4 GHz Much faster base frequency.
+38%
2.9 GHz
Turbo Clock
Turbo Clock Speed
4 GHz 4.3 GHz Slightly faster turbo frequency.
+8%
64-Core
OC Multi Core Speed
545 Pts 979 Pts Much faster OC 64-core speed.
+80%
64-Core
Avg. Multi Core Speed
445 Pts 912 Pts Hugely faster 64-core speed.
+105%
Series
CPU Architecture
Coffee Lake Comet Lake
Socket
Motherboard Socket
FCLGA1151 FCLGA1200
Graphics
Integrated Graphics
UHD 630 UHD 630
Launch Date
Launch Date
Q4'17 Q2'20
Cache
Cache
8 MB 12 MB Intel® Smart Cache
Instruction Set Extensions
Instruction Set Extensions
SSE4.1/4.2, AVX2 Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
Bus Speed
Bus Speed
8 GT/s DMI3 8 GT/s
Thermal Solution Specification
Thermal Solution Specification
PCG 2015C (130W) PCG 2015C
Max Memory Size
Max Memory Size (dependent on memory type)
64 GB 128 GB
Memory Types
Memory Types
DDR4-2400 DDR4-2666
Graphics Max Dynamic Frequency
Graphics Max Dynamic Frequency
1.15 GHz 1.10 GHz
Turbo Boost Tech
Intel® Turbo Boost Technology ‡
No 2
Hyper-Threading Tech
Intel® Hyper-Threading Technology ‡
No Yes
PCI Express Revision
PCI Express Revision
3.0 3
PCI Express Configurations
PCI Express Configurations ‡
Up to 1x16 or 2x8 or 1x8+2x4 Up to 1x16, 2x8, 1x8+2x4

More specs » More specs »

The quad core i3-8350K hails from Intel’s most recent (and as yet unreleased) generation of Coffee Lake processors. It has a stock clock of 4.0 GHz, 8MB of cache and a TDP of 95W. The 8350K is the first i3 processor to feature four cores (previous generations of i3s had two cores and four threads). With this eighth generation of processors, Intel has introduced a step change in their nomenclature which witnesses the old quad core i5s become the new quad core i3s. Our benchmarks show a 25% increase in effective speed between generations of i3 8350K vs 7350K and near equivalence between the outgoing i5-7600K and the new i3-8350K. Although the price points of Coffee Lake are not yet known, if Intel keep them roughly in line with the previous generations (i3 ~= $140) this will represent the best improvement in value for money since Sandy Bridge as the 8350K at $140 would be 34.8% cheaper than a 7600K at $215. Cynics among us will see this as an effort to fend off competition from AMD’s new multi-core Ryzen processors. It appears Intel may have been successful with this move as early benchmarks from the 8350K suggest that it beats the more expensive 8 core Ryzen 7 1700 in single and quad core performance by 25%. The 8350K is a great choice for gaming builds, but the budget will also need to factor in a complementary motherboard based on the new 300 series chipset. Expect the quad core i3-8100 which is the 8350K’s little sister featuring a base clock of 3.6 GHz, to follow shortly. [Aug '17 CPUPro]

MORE DETAILS

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We calculate effective speed which measures real world performance for typical users. Effective speed is adjusted by current prices to yield a value for money rating. Our calculated values are checked against thousands of individual user ratings. The customizable table below combines these factors to bring you the definitive list of top CPUs. [CPUPro]

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  • Best user rated - User sentiment trumps benchmarks for this comparison.
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