Intel Celeron B820 @ 1.70GHz

Benchmarks for the Intel Celeron B820 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 Celeron B820 @ 1.70GHz Good for Gaming?

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

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Intel Celeron B820 @ 1.70GHz

Description:

Class: Laptop

Socket: PGA988B

Clockspeed: 1.7 GHz

Cores: 2 Threads: 2

Typical TDP: 35 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: 2 MB

Other names: Intel(R) Celeron(R) CPU B820 @ 1.70GHz, Intel Celeron CPU B820 @ 1.70GHz

CPU First Seen on Charts: Q3 2012

CPUmark/$Price: 27.63

Overall Rank:
4106th fastest in multithreading out of 5003 CPUs
3804th fastest in single threading out of 5003 CPUs
1055th fastest in out of 1453 Laptop CPUs

Last Price Change: $29.29 USD (2020-03-14)

Average CPU Mark rating

Multithread Rating

809

Single Thread Rating

752

Samples: 318*
*Margin for error: Low

PerformanceTest V9
CPU Mark: 1,404
Thread: 853

CPU Test Suite Average Results for Intel Celeron B820 @ 1.70GHz

Integer Math	3,248 MOps/Sec
Floating Point Math	1,695 MOps/Sec
Find Prime Numbers	7 Million Primes/Sec
Random String Sorting	2,090 Thousand Strings/Sec
Data Encryption	159.5 MBytes/Sec
Data Compression	15,578 KBytes/Sec
Physics	118 Frames/Sec
Extended Instructions	529 Million Matrices/Sec
Single Thread	752 MOps/Sec

From submitted results to PerformanceTest V10 as of 25th of February 2025.

CPU Mark Distribution for Intel Celeron B820 @ 1.70GHz

Submitted Baseline Distribution Graph as of 21st of February 2025

From submitted results to PerformanceTest V10 as of 21st of February 2025.
For distribution graph only: Results are trimmed to exclude outliers by disregarding the bottom 1% and top 1% of submissions.

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CPU Mark Relative to Top 10 Common Laptop CPUs
As of 26th of February 2025 - Higher results represent better performance
Processor	Average CPU Mark
Apple M1 Max 10 Core 3200 MHz		22,115
AMD Ryzen 7 5800H		20,945
Intel Core i7-11800H @ 2.30GHz		20,239
AMD Ryzen 7 4800H		18,400
AMD Ryzen 5 5600H		16,856
Apple M2 8 Core 3500 MHz		15,622
Apple M1 8 Core 3200 MHz		14,147
Intel Core i7-10750H @ 2.60GHz		11,748
Intel Core i7-9750H @ 2.60GHz		10,750
Intel Core i5-1135G7 @ 2.40GHz		9,663
Intel Celeron B820 @ 1.70GHz		809

CPU Value (CPU Mark / $Price )
As of 26th of February 2025 - Higher results represent better value
Processor	CPU Mark / $Price
Intel Core i7-11800H @ 2.30GHz		51.24
Intel Core i5-1135G7 @ 2.40GHz		31.27
Intel Celeron B820 @ 1.70GHz		27.63
Intel Core i7-9750H @ 2.60GHz		11.20
Apple M1 8 Core 3200 MHz		NA
Apple M2 8 Core 3500 MHz		NA
Apple M1 Max 10 Core 3200 MHz		NA
AMD Ryzen 7 5800H		NA
AMD Ryzen 7 4800H		NA
AMD Ryzen 5 5600H		NA
Intel Core i7-10750H @ 2.60GHz		NA

Single Thread Rating
As of 26th of February 2025 - Higher results represent better performance
Processor	Average Thread Rating
Apple M2 8 Core 3500 MHz		3,902
Apple M1 Max 10 Core 3200 MHz		3,836
Apple M1 8 Core 3200 MHz		3,682
Intel Core i7-11800H @ 2.30GHz		3,060
AMD Ryzen 7 5800H		3,038
AMD Ryzen 5 5600H		2,930
Intel Core i5-1135G7 @ 2.40GHz		2,663
Intel Core i7-10750H @ 2.60GHz		2,645
AMD Ryzen 7 4800H		2,606
Intel Core i7-9750H @ 2.60GHz		2,414
Intel Celeron B820 @ 1.70GHz		752

Last 5 Baselines for Intel Celeron B820 @ 1.70GHz
Most recent listed first
Baseline	CPU Mark
BL2424343 - Feb 18 2025		977
BL2422580 - Feb 17 2025		975
BL2215194 - Oct 09 2024		383
BL2186033 - Sep 03 2024		415
BL5063670 - May 08 2024		931

Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.

Popular comparisons for Intel Celeron B820 @ 1.70GHz
As of 26th of February 2025 - Higher results represent better performance
Processor	Average CPU Mark
Intel Celeron B820 @ 1.70GHz		809
AMD A4-4300M APU vs Intel Celeron B820		1,005 (+24.1%)
AMD A6-4400M APU vs Intel Celeron B820		997 (+23.2%)
AMD A4-3300M APU vs Intel Celeron B820		714 (-11.8%)
AMD Phenom II P650 Dual-Core vs Intel Celeron B820		933 (+15.3%)
Intel Pentium T4500 @ 2.30GHz vs Intel Celeron B820		832 (+2.8%)
AMD A4-3305M APU vs Intel Celeron B820		755 (-6.7%)
AMD Athlon II Dual-Core M320 vs Intel Celeron B820		749 (-7.4%)
Intel Celeron B815 @ 1.60GHz vs Intel Celeron B820		726 (-10.3%)
Intel Celeron B800 @ 1.50GHz vs Intel Celeron B820		666 (-17.7%)
AMD Athlon 64 X2 QL-65 vs Intel Celeron B820		637 (-21.3%)
AMD Phenom II N620 Dual-Core vs Intel Celeron B820		992 (+22.6%)
Intel Pentium P6200 @ 2.13GHz vs Intel Celeron B820		915 (+13.1%)

Is the Intel Celeron B820 @ 1.70GHz Good for Gaming?
As of 26th of February 2025 - Higher results represent better performance
Processor	Relative Gaming Score
Intel Core Ultra 9 275HX		8,144
Intel Core i9-14900HX		7,091
Intel Core 7 250H		6,905
Intel Core i9-13950HX		6,900
Intel Core i9-13900HX		6,852
Intel Core i9-13980HX		6,799
AMD Ryzen 9 7945HX3D		6,515
AMD Ryzen 7 7840HX		6,302
Intel Core i7-14700HX		6,192
AMD Ryzen 9 7845HX		6,177
Intel Core i7-13850HX		6,169
Intel Core i9-13900HK		6,010
Intel Celeron B820 @ 1.70GHz		166

CPU Benchmarks

CPU Benchmarks

Intel Celeron B820 @ 1.70GHz

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CPU Test Suite Average Results for Intel Celeron B820 @ 1.70GHz

CPU Mark Distribution for Intel Celeron B820 @ 1.70GHz