Intel Celeron 857 @ 1.20GHz

Benchmarks for the Intel Celeron 857 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 857 @ 1.20GHz Good for Gaming?

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

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Intel Celeron 857 @ 1.20GHz

Description:

Class: Laptop

Socket: BGA1023

Clockspeed: 1.2 GHz

Cores: 2 Threads: 2

Typical TDP: 17 W

Cache per CPU Package:
L1 Instruction Cache: 4 x 32 KB
L1 Data Cache: 4 x 32 KB
L2 Cache: 4 x 256 KB
L3 Cache: 2 MB

Other names: Intel(R) Celeron(R) CPU 857 @ 1.20GHz

CPU First Seen on Charts: Q4 2011

CPUmark/$Price: NA

Overall Rank:
4999th fastest in multithreading out of 5787 CPUs
4931st fastest in single threading out of 5787 CPUs
1276th fastest in out of 1610 Laptop CPUs

Last Price Change: NA

Average CPU Mark rating

Multithread Rating

569

Single Thread Rating

476

Samples: 11*
*Margin for error: Medium

PerformanceTest V9
CPU Mark: 1,090
Thread: 639

CPU Test Suite Average Results for Intel Celeron 857 @ 1.20GHz

Integer Math	2,292 MOps/Sec
Floating Point Math	1,159 MOps/Sec
Find Prime Numbers	5 Million Primes/Sec
Random String Sorting	1,439 Thousand Strings/Sec
Data Encryption	92.0 MBytes/Sec
Data Compression	10,651 KBytes/Sec
Physics	85 Frames/Sec
Extended Instructions	323 Million Matrices/Sec
Single Thread	476 MOps/Sec

From submitted results to PerformanceTest V10 as of 15th of February 2026.

CPU Mark Distribution for Intel Celeron 857 @ 1.20GHz

Submitted Baseline Distribution Graph as of 12th of February 2026

Not Enough Data from Current Version of PerformanceTest to Create Distribution Graph.

From submitted results since PerformanceTest V10 as of 12th of February 2026.

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CPU Mark Relative to Top 10 Common Laptop CPUs
As of 15th of February 2026 - Higher results represent better performance
Processor	Average CPU Mark
Intel Core i7-12700H		25,258
Apple M4 10 Core		23,701
AMD Ryzen 7 5800H		20,622
Intel Core i7-11800H @ 2.30GHz		19,757
AMD Ryzen 7 4800H		18,010
AMD Ryzen 5 5600H		16,482
Apple M2 8 Core 3500 MHz		15,640
Apple M1 8 Core 3200 MHz		14,133
Intel Core i7-9750H @ 2.60GHz		10,597
Intel Core i5-1135G7 @ 2.40GHz		9,393
Intel Celeron 857 @ 1.20GHz		569

CPU Value (CPU Mark / $Price )
As of 15th of February 2026 - Higher results represent better value
Processor	CPU Mark / $Price
Intel Core i7-12700H		55.27
Intel Core i7-11800H @ 2.30GHz		50.02
Intel Core i5-1135G7 @ 2.40GHz		30.40
Intel Core i7-9750H @ 2.60GHz		11.04
Intel Celeron 857 @ 1.20GHz		NA
Apple M1 8 Core 3200 MHz		NA
Apple M2 8 Core 3500 MHz		NA
Apple M4 10 Core		NA
AMD Ryzen 7 5800H		NA
AMD Ryzen 5 5600H		NA
AMD Ryzen 7 4800H		NA

Single Thread Rating
As of 15th of February 2026 - Higher results represent better performance
Processor	Average Thread Rating
Apple M4 10 Core		4,516
Apple M2 8 Core 3500 MHz		3,886
Apple M1 8 Core 3200 MHz		3,676
Intel Core i7-12700H		3,505
Intel Core i7-11800H @ 2.30GHz		3,023
AMD Ryzen 7 5800H		3,003
AMD Ryzen 5 5600H		2,888
Intel Core i5-1135G7 @ 2.40GHz		2,615
AMD Ryzen 7 4800H		2,587
Intel Core i7-9750H @ 2.60GHz		2,392
Intel Celeron 857 @ 1.20GHz		476

Last 1 Baselines for Intel Celeron 857 @ 1.20GHz
Most recent listed first
Baseline	CPU Mark
BL1347766 - Dec 31 2020		513

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

Popular comparisons for Intel Celeron 857 @ 1.20GHz
As of 15th of February 2026 - Higher results represent better performance
Processor	Average CPU Mark
Intel Celeron 857 @ 1.20GHz		569
AMD E-450 APU vs Intel Celeron 857		439 (-22.8%)
AMD E2-3000M APU vs Intel Celeron 857		668 (+17.3%)
AMD E-350 vs Intel Celeron 857		430 (-24.5%)
AMD A4-3320M APU vs Intel Celeron 857		668 (+17.3%)
AMD Turion II Neo N40L Dual-Core vs Intel Celeron 857		634 (+11.5%)
Intel Celeron B800 @ 1.50GHz vs Intel Celeron 857		695 (+22.1%)
Intel Celeron 847 @ 1.10GHz vs Intel Celeron 857		509 (-10.7%)
Intel Pentium 967 @ 1.30GHz vs Intel Celeron 857		643 (+12.9%)
AMD E1-2500 APU vs Intel Celeron 857		593 (+4.3%)
Intel Celeron 867 @ 1.30GHz vs Intel Celeron 857		588 (+3.3%)
AMD Athlon II Neo K345 Dual-Core vs Intel Celeron 857		527 (-7.4%)
AMD Athlon II Neo N36L Dual-Core vs Intel Celeron 857		487 (-14.5%)

Is the Intel Celeron 857 @ 1.20GHz Good for Gaming?
As of 15th of February 2026 - Higher results represent better performance
Processor	Relative Gaming Score
AMD Ryzen 9 9955HX3D		9,775
Intel Core Ultra 9 285HX		9,410
Intel Core Ultra 9 275HX		8,991
Intel Core Ultra 5 235HX		8,984
Intel Core Ultra 7 255HX		7,911
Intel Core Ultra 7 265HX		7,876
Intel Core Ultra 7 265H		7,764
Intel Core Ultra X9 388H		7,303
AMD Ryzen 9 9850HX		7,301
Intel Core i9-14900HX		6,904
AMD RYZEN AI MAX+ 392		6,807
AMD Ryzen AI Max Pro 390		6,756
Intel Celeron 857 @ 1.20GHz		114

CPU Benchmarks

CPU Benchmarks

Intel Celeron 857 @ 1.20GHz

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CPU Test Suite Average Results for Intel Celeron 857 @ 1.20GHz

CPU Mark Distribution for Intel Celeron 857 @ 1.20GHz