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Intel Core i3-2100 @ 3.10GHz

Benchmarks for the Intel Core i3-2100 can be found below. Release dates, price and performance comparisons are also listed when available. This is made using thousands of PerformanceTest benchmark results and is updated daily.

  • The first graph shows the relative performance of the CPU compared to the 10 other common (single) CPUs in terms of PassMark CPU Mark.
  • The 2nd graph shows the value for money, in terms of the CPUMark per dollar.
  • The pricing history data shows the price for a single Processor. For multiple Processors, multiply the price shown by the number of CPUs.

Is the Intel Core i3-2100 @ 3.10GHz Good for Gaming?

This is a fairly old CPU that is no longer competitive with newer CPUs. [More ...]


Intel Core i3-2100 @ 3.10GHz

Description:

Class: Desktop

Socket: LGA1155

Clockspeed: 3.1 GHz

Cores: 2 Threads: 4

Typical TDP: 65 W

Cache per CPU Package:
L1 Instruction Cache: 2 x 32 KB
L1 Data Cache: 2 x 32 KB
L2 Cache: 2 x 256 KB
L3 Cache: 3 MB

Other names: Intel(R) Core(TM) i3-2100 CPU @ 3.10GHz, Intel Core i3-2100 CPU @ 3.10GHz

CPU First Seen on Charts: Q1 2011

CPUmark/$Price: 24.50

Overall Rank:
3719th fastest in multithreading out of 5810 CPUs
2911th fastest in single threading out of 5810 CPUs
1047th fastest in out of 1557 Desktop CPUs

Last Price Change: $76.00 USD (2026-03-06)

Average CPU Mark rating
Multithread Rating
1862
Single Thread Rating
1410

Samples: 4242*
*Margin for error: Low



PerformanceTest V9
CPU Mark: 3,795
Thread: 1,589

CPU Test Suite Average Results for Intel Core i3-2100 @ 3.10GHz

Integer Math8,915 MOps/Sec
Floating Point Math3,391 MOps/Sec
Find Prime Numbers12 Million Primes/Sec
Random String Sorting5,739 Thousand Strings/Sec
Data Encryption327.6 MBytes/Sec
Data Compression39,091 KBytes/Sec
Physics233 Frames/Sec
Extended Instructions1,735 Million Matrices/Sec
Single Thread1,410 MOps/Sec
From submitted results to PerformanceTest V10 as of 6th of March 2026.

CPU Mark Distribution for Intel Core i3-2100 @ 3.10GHz

Submitted Baseline Distribution Graph as of 3rd of March 2026
From submitted results since PerformanceTest V10 as of 3rd of March 2026.
For distribution graph only: Results are trimmed to exclude outliers by disregarding the bottom 1% and top 1% of submissions.

MerchantPricePurchase
Amazon.comNACPU Not Available. See Other Models
NewEgg.com$76.00 USDBuy Now!
BestBuy.comNACPU Not Available. See Other Models
Note: PassMark Software may earn compensation for sales from links on this site through affiliate programs.

Pricing History


Machines with this CPU (or similar)

Dell OptiPlex 469-0544 Desktop Computer - Intel Core i3 i3-2100 3.10 GHz - Desktop (469-0544) Dell OptiPlex 469-0544 Desktop Computer - Intel Core i3 i3-2100 3.10 GHz - Desktop (469-0544) $173.91
(www.amazon.com)
Note: PassMark Software may earn compensation for sales from links on this site through affiliate programs.
CPU Mark Relative to Top 10 Common Desktop CPUs
As of 6th of March 2026 - Higher results represent better performance
Processor Average CPU Mark
Intel Core i9-14900K
 58,427
Intel Core i9-13900K
 58,262
AMD Ryzen 9 5900X
 38,936
Apple M4 10 Core
 23,678
AMD Ryzen 5 5600X
 21,844
Intel Core i5-12400F
 19,593
Intel Core i9-9900K @ 3.60GHz
 18,076
AMD Ryzen 5 3600
 17,677
Apple M2 8 Core 3500 MHz
 15,644
Apple M1 8 Core 3200 MHz
 14,131
Intel Core i3-2100 @ 3.10GHz
 1,862
CPU Value (CPU Mark / $Price )
As of 6th of March 2026 - Higher results represent better value
Processor CPU Mark / $Price
AMD Ryzen 5 5600X
 227.54
AMD Ryzen 9 5900X
 172.01
Intel Core i9-14900K
 124.58
AMD Ryzen 5 3600
 117.86
Intel Core i9-13900K
 107.89
Intel Core i9-9900K @ 3.60GHz
 60.54
Intel Core i5-12400F
 46.29
Intel Core i3-2100 @ 3.10GHz
 24.50
Apple M1 8 Core 3200 MHz
 NA
Apple M2 8 Core 3500 MHz
 NA
Apple M4 10 Core
 NA
Single Thread Rating
As of 6th of March 2026 - Higher results represent better performance
Processor Average Thread Rating
Intel Core i9-14900K
 4,693
Intel Core i9-13900K
 4,600
Apple M4 10 Core
 4,514
Apple M2 8 Core 3500 MHz
 3,886
Apple M1 8 Core 3200 MHz
 3,675
Intel Core i5-12400F
 3,490
AMD Ryzen 9 5900X
 3,467
AMD Ryzen 5 5600X
 3,365
Intel Core i9-9900K @ 3.60GHz
 2,913
AMD Ryzen 5 3600
 2,560
Intel Core i3-2100 @ 3.10GHz
 1,410
Last 5 Baselines for Intel Core i3-2100 @ 3.10GHz
Most recent listed first
Baseline CPU Mark
BL3315505 - Feb 27 2026
2030
BL3315470 - Feb 27 2026
2018
BL3314003 - Feb 26 2026
2009
BL3313812 - Feb 26 2026
2006
BL3311399 - Feb 25 2026
1962
Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.
Popular comparisons for Intel Core i3-2100 @ 3.10GHz
As of 6th of March 2026 - Higher results represent better performance
Processor Average CPU Mark
Intel Core i3-2100 @ 3.10GHz
 1,862
AMD Athlon II X4 640 vs Intel Core i3-2100
 2,278 (+22.4%)
AMD Athlon II X4 615e vs Intel Core i3-2100
 2,024 (+8.7%)
Intel Core i5-650 @ 3.20GHz vs Intel Core i3-2100
 2,257 (+21.2%)
AMD Athlon II X3 415e vs Intel Core i3-2100
 1,481 (-20.5%)
AMD Phenom II X4 910e vs Intel Core i3-2100
 2,144 (+15.2%)
Intel Core2 Quad Q8300 @ 2.50GHz vs Intel Core i3-2100
 1,916 (+2.9%)
Intel Core i3-560 @ 3.33GHz vs Intel Core i3-2100
 1,642 (-11.8%)
AMD Phenom II X3 715 vs Intel Core i3-2100
 1,553 (-16.6%)
Intel Core i3-2100T @ 2.50GHz vs Intel Core i3-2100
 1,542 (-17.2%)
AMD A6-3500 APU vs Intel Core i3-2100
 1,439 (-22.7%)
AMD Phenom II X4 975 vs Intel Core i3-2100
 2,638 (+41.7%)
AMD Phenom II X4 B97 vs Intel Core i3-2100
 2,562 (+37.6%)

Is the Intel Core i3-2100 @ 3.10GHz Good for Gaming?
As of 6th of March 2026 - Higher results represent better performance
Processor Relative Gaming Score
AMD Ryzen 9 9900X3D
 12,426
AMD Ryzen 7 9800X3D
 12,123
AMD Ryzen 9 9950X3D
 11,263
Intel Core Ultra 7 270K Plus
 10,695
AMD Ryzen 5 7600X3D
 10,524
AMD Ryzen 9 7900X3D
 10,387
Intel Core Ultra 9 285K
 10,373
Intel Core Ultra 9 290K Plus
 10,291
AMD Ryzen 7 7800X3D
 10,257
AMD Ryzen 5 7500X3D
 10,188
AMD Ryzen 9 9955HX3D
 9,793
Intel Core Ultra 7 265K
 9,448
Intel Core i3-2100 @ 3.10GHz
 360