IntelBX80684I38350K
Intel

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

4 Cores, 8 Threads @2.8 GHz, Bloomfield.
Release date ≤ Q1 2014.

Real World Speed
Performance profile from 29,266 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: 221st / 1456
Gaming
Gaming 82%
Aircraft carrier
Desktop
Desktop 88%
Aircraft carrier
Workstation
Workstation 62%
Destroyer
5,773 User Benchmarks
Best Bench: 71% Base clock 2.8 GHz, turbo 2.9 GHz (avg)
Worst Bench: 56% Base clock 2.8 GHz, turbo 2.9 GHz (avg)
Poor: 56% Great: 71%
SPEED RANK: 521st / 1456
Gaming
Gaming 65%
Destroyer
Desktop
Desktop 67%
Battle cruiser
Workstation
Workstation 48%
Yacht
Effective Speed
Effective CPU Speed
81.7 % Faster effective speed.
+26%
64.6 %
Memory
Avg. Memory Latency
89 Pts +5% 85 Pts
1-Core
Avg. Single Core Speed
123 Pts Much faster single-core speed.
+71%
71.8 Pts
2-Core
Avg. Dual Core Speed
245 Pts Much faster dual-core speed.
+78%
138 Pts
4-Core
Avg. Quad Core Speed
428 Pts Much faster quad-core speed.
+71%
250 Pts
8-Core
Avg. Octa Core Speed
442 Pts Much faster octa-core speed.
+45%
305 Pts
Memory
OC Memory Latency
96.6 Pts +4% 92.8 Pts
1-Core
OC Single Core Speed
146 Pts Hugely faster OC single-core speed.
+91%
76.5 Pts
2-Core
OC Dual Core Speed
290 Pts Hugely faster OC dual-core speed.
+96%
148 Pts
4-Core
OC Quad Core Speed
544 Pts Hugely faster OC quad-core speed.
+85%
294 Pts
8-Core
OC Octa Core Speed
557 Pts Much faster OC octa-core speed.
+51%
368 Pts
Market Share
Based on 68,118,657 CPUs tested
Market Share
Market Share (trailing 30 days)
0.01 % 0.01 %
Value
Value For Money
98.8 % Much better value.
+54%
64.1 %
User Rating
UBM User Rating
55 % Slightly more popular.
+8%
51 %
Price
Price (score)
$139 Much cheaper.
+52%
$287
Age
Newest
81 Months Much more recent.
+35%
125+ Months
64-Core
OC Multi Core Speed
545 Pts Much faster OC 64-core speed.
+48%
368 Pts
64-Core
Avg. Multi Core Speed
445 Pts Much faster 64-core speed.
+45%
307 Pts
Launch Date
Launch Date
Q4'17 Q1'10
Cache
Cache
8 MB 8 MB SmartCache
Instruction Set Extensions
Instruction Set Extensions
SSE4.1/4.2, AVX2 SSE4.2
Lithography
Lithography
14 nm 45 nm
Recommended Price
Recommended Customer Price
N/A $305.00
Bus Speed
Bus Speed
8 GT/s DMI3 4.8 GT/s QPI
Max Memory Size
Max Memory Size (dependent on memory type)
64 GB 24 GB
Memory Types
Memory Types
DDR4-2400 DDR3 800/1066
Memory Channels
Max # of Memory Channels
2 3
ECC Memory Supported
ECC Memory Supported ‡
No Yes
Package Size
Package Size
37.5mm x 37.5mm 42.5mm x 45.0mm
Thermal Monitoring Technologies
Thermal Monitoring Technologies
Yes No
Turbo Boost Tech
Intel® Turbo Boost Technology ‡
No 1.0
Hyper-Threading Tech
Intel® Hyper-Threading Technology ‡
No Yes
AES New Instructions
Intel® AES New Instructions
Yes No

More specs » More specs »
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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]

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