IntelBX8070110100
IntelBX80633I74820K

4 Cores, 8 Threads @3.7GHz, Ivy Bridge-E.
Release date: Q3 2013.

Real World Speed
Performance profile from 47,732 user samples
24,563 User Benchmarks
Best Bench: 86% Base clock 3.6 GHz, turbo 4.1 GHz (avg)
Worst Bench: 65% Base clock 3.6 GHz, turbo 4.05 GHz (avg)
Poor: 65% Great: 86%
SPEED RANK: 241st / 1445
Gaming
Gaming 80%
Battleship
Desktop
Desktop 84%
Aircraft carrier
Workstation
Workstation 66%
Battle cruiser
23,169 User Benchmarks
Best Bench: 81% Base clock 3.6 GHz, turbo 3.6 GHz (avg)
Worst Bench: 61% Base clock 3.7 GHz, turbo 3.75 GHz (avg)
Poor: 61% Great: 81%
SPEED RANK: 362nd / 1445
Gaming
Gaming 72%
Battleship
Desktop
Desktop 75%
Battleship
Workstation
Workstation 58%
Gunboat
Effective Speed
Effective CPU Speed
79.9 % Faster effective speed.
+11%
71.8 %
Memory
Avg. Memory Latency
85.3 Pts +1% 84.7 Pts
1-Core
Avg. Single Core Speed
120 Pts Faster single-core speed.
+28%
94 Pts
2-Core
Avg. Dual Core Speed
229 Pts Faster dual-core speed.
+26%
182 Pts
4-Core
Avg. Quad Core Speed
402 Pts Faster quad-core speed.
+26%
320 Pts
8-Core
Avg. Octa Core Speed
596 Pts Faster octa-core speed.
+25%
477 Pts
Memory
OC Memory Latency
94.7 Pts +1% 94 Pts
1-Core
OC Single Core Speed
126 Pts Slightly faster OC single-core speed.
+9%
116 Pts
2-Core
OC Dual Core Speed
250 Pts Faster OC dual-core speed.
+15%
217 Pts
4-Core
OC Quad Core Speed
444 Pts Faster OC quad-core speed.
+13%
392 Pts
8-Core
OC Octa Core Speed
659 Pts Faster OC octa-core speed.
+13%
581 Pts
Market Share
Based on 67,904,731 CPUs tested
Market Share
Market Share (trailing 30 days)
0.12 % Hugely higher market share.
+200%
0.04 %
Value
Value For Money
108 % Better value.
+16%
92.7 %
User Rating
UBM User Rating
90 % Much more popular.
+64%
55 %
Price
Price (score)
$94 Cheaper.
+15%
$110
Age
Newest
48 Months Much more recent.
+62%
128 Months
TDP
Thermal Design Power (TDP)
65 Watts Much more energy efficient.
+50%
130 Watts
Cores
CPU Processing Cores
4 cores 4 cores
Threads
CPU Processing Threads
8 threads 8 threads
Lithography
Manufacturing process
14 nm Much newer manufacturing.
+36%
22 nm
Base Clock
Base Clock Speed
3.6 GHz 3.7 GHz +3%
Turbo Clock
Turbo Clock Speed
4.3 GHz Faster turbo frequency.
+10%
3.9 GHz
64-Core
OC Multi Core Speed
664 Pts Faster OC 64-core speed.
+14%
583 Pts
64-Core
Avg. Multi Core Speed
611 Pts Faster 64-core speed.
+25%
487 Pts
Series
CPU Architecture
Comet Lake Ivy Bridge-E
Socket
Motherboard Socket
FCLGA1200 FCLGA2011
Graphics
Integrated Graphics
UHD 630 None
Launch Date
Launch Date
Q2'20 Q3'13
Cache
Cache
6 MB Intel® Smart Cache 10 MB SmartCache
Instruction Set Extensions
Instruction Set Extensions
Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 SSE4.2, AVX, AES
Lithography
Lithography
14 nm 22 nm
Max Turbo Frequency
Max Turbo Frequency
4.30 GHz 3.9 GHz
Bus Speed
Bus Speed
8 GT/s 5 GT/s DMI2
Max Memory Size
Max Memory Size (dependent on memory type)
128 GB 64 GB
Memory Types
Memory Types
DDR4-2666 DDR3 1333/1600/1866
Memory Channels
Max # of Memory Channels
2 4
Memory Bandwidth
Max Memory Bandwidth
41.6 GB/s 59.7 GB/s
Package Size
Package Size
37.5mm x 37.5mm 52.5mm x 45.0mm
Turbo Boost Tech
Intel® Turbo Boost Technology ‡
2 2.0
PCI Express Revision
PCI Express Revision
3 3.0
Max # of PCI Express Lanes
Max # of PCI Express Lanes
16 40

More specs » More specs »
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The i3-10100 is Intel’s entry level 10th generation Comet Lake processor and represents the best value for money within the line-up. This quad-core hyper-threaded 65 Watt processor ships with a cooler and is capable of 4.3 GHz single and 4.1 GHz all core boosts. Although the i3-10100 requires a new LGA1200 motherboard, Intel have guaranteed that LGA1200 will be compatible with the next generation of Rocket Lake CPUs, expected later this year. Running at stock (2666 MHz) RAM frequency handicaps performance by as much as 15% so gamers should pair the 10100 with a Z490 motherboard. This will both open an upgrade path to higher tier "K" tier CPUs and unlock higher XMP RAM speeds (here is one of the builds from our EFps test lab). When paired with an RTX 2060S, the 10100 lags just 13% behind the i9-10900K flagship. The 10100 allows budget gamers to allocate more money towards a better GPU which often results in a stronger overall gaming system. At a retail price of $122 USD, the 10100 competes against AMD’s quad-core Ryzen 3 3300X. Game EFps and effective speed benchmarks show that the 10100’s lower memory latency gives it the edge. In addition, unlike the 3300X, the 10100 also packs integrated graphics with Quick Sync hardware encoding, which alleviates the need for desktop users to purchase a separate GPU. In order to achieve better value for money, it is necessary to consider the older generation 9100F, which, when paired with a 2060S, is 39% cheaper ($75 USD) for comparable gaming performance. [Jun '20 CPUPro]

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This is yet another processor from Intel that demonstrates their total market domination in the high end PC sector. The 4820K isn't really a step forward in any particular direction but rather a variant on what's already been available (performance wise) for a few years. As long as Intel is largely competing with itself they will likely continue with these sorts of incremental releases. The 4820K requires an Intel X79 chipset, which dates back to Sandy Bridge-E and lacks some of the newer features like native USB 3.0 support. An investment in the 4820K only makes sense if you already own an LGA2011 Motherboard and could be seen as good money chasing bad given that the platform is due an upgrade. That said the 4820K is a very capable multi-core processor and it sits amongst the top handful of processors in this regard. For typical consumers a Haswell i3 will offer mostly identical response times, a lower energy footprint and a significantly more competitive price. [Nov '13 CPUPro]

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Processor Rankings (Price vs Performance) May 2024 CPU Rankings

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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Group Test Results

  • Best user rated - User sentiment trumps benchmarks for this comparison.
  • Best value for money - Value for money is based on real world performance.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.
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 Frequently Asked Questions

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HDDRAMUSB
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