Intel Atom E3815 @ 1.46GHz

Benchmarks for the Intel Atom E3815 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 Atom E3815 @ 1.46GHz Good for Gaming?

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

Compare List
Add other CPU:

Intel Atom E3815 @ 1.46GHz

Description:

Class: Desktop

Socket: FCBGA1170

Clockspeed: 1.5 GHz

Cores: 1 Threads: 1

Typical TDP: 5 W

Cache per CPU Package:
L1 Instruction Cache: 8 x 32 KB
L1 Data Cache: 8 x 24 KB
L2 Cache: 2 x 512 KB

Other names: Intel(R) Atom(TM) CPU E3815 @ 1.46GHz, Intel(R) Atom(TM) CPU E3815 @ 1.46GHz, Intel Atom CPU E3815 @ 1.46GHz

CPU First Seen on Charts: Q2 2014

CPUmark/$Price: 1.43

Overall Rank:
5622nd fastest in multithreading out of 5819 CPUs
5410th fastest in single threading out of 5819 CPUs
1514th fastest in out of 1557 Desktop CPUs

Last Price Change: $135.00 USD (2021-05-19)

Average CPU Mark rating

Multithread Rating

193

Single Thread Rating

273

^%
Samples: 13*
*Margin for error: Medium

PerformanceTest V9
CPU Mark: 173
Thread: 157

^%Single thread rating may be higher than the overall rating, thread performance is just one component of the CPU Mark.

CPU Test Suite Average Results for Intel Atom E3815 @ 1.46GHz

Integer Math	1,070 MOps/Sec
Floating Point Math	251 MOps/Sec
Find Prime Numbers	1 Million Primes/Sec
Random String Sorting	563 Thousand Strings/Sec
Data Encryption	89.3 MBytes/Sec
Data Compression	4,254 KBytes/Sec
Physics	28 Frames/Sec
Extended Instructions	63 Million Matrices/Sec
Single Thread	273 MOps/Sec

From submitted results to PerformanceTest V10 as of 12th of March 2026.

CPU Mark Distribution for Intel Atom E3815 @ 1.46GHz

Submitted Baseline Distribution Graph as of 12th of March 2026

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

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

Search for Intel Atom E3815 @ 1.46GHz
from the Featured Merchants below:

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 12th of March 2026 - Higher results represent better performance
Processor	Average CPU Mark
Intel Core i9-14900K		58,417
Intel Core i9-13900K		58,259
AMD Ryzen 9 5900X		38,936
Apple M4 10 Core		23,683
AMD Ryzen 5 5600X		21,844
Intel Core i5-12400F		19,595
Intel Core i9-9900K @ 3.60GHz		18,075
AMD Ryzen 5 3600		17,677
Apple M2 8 Core 3500 MHz		15,644
Apple M1 8 Core 3200 MHz		14,130
Intel Atom E3815 @ 1.46GHz		193

CPU Value (CPU Mark / $Price )
As of 12th of March 2026 - Higher results represent better value
Processor	CPU Mark / $Price
AMD Ryzen 5 5600X		144.67
AMD Ryzen 9 5900X		137.59
Intel Core i5-12400F		130.51
Intel Core i9-14900K		124.56
AMD Ryzen 5 3600		117.85
Intel Core i9-13900K		107.89
Intel Core i9-9900K @ 3.60GHz		60.54
Intel Atom E3815 @ 1.46GHz		1.43
Apple M1 8 Core 3200 MHz		NA
Apple M2 8 Core 3500 MHz		NA
Apple M4 10 Core		NA

Single Thread Rating
As of 12th 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		3,366
Intel Core i9-9900K @ 3.60GHz		2,913
AMD Ryzen 5 3600		2,560
Intel Atom E3815 @ 1.46GHz		273

Last 5 Baselines for Intel Atom E3815 @ 1.46GHz
Most recent listed first
Baseline	CPU Mark
BL5094760 - May 19 2025		181
BL5091939 - Apr 14 2025		220
BL5091933 - Apr 14 2025		221
BL5029105 - Jan 01 2023		222
BL5019749 - Jul 28 2022		223

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

Popular comparisons for Intel Atom E3815 @ 1.46GHz
As of 12th of March 2026 - Higher results represent better performance
Processor	Average CPU Mark
Intel Atom E3815 @ 1.46GHz		193
AMD FX-8320E Eight-Core vs Intel Atom E3815		5,127 (+2558.0%)
AMD Athlon 64 2000+ vs Intel Atom E3815		154 (-19.9%)
AMD Sempron 3200+ vs Intel Atom E3815		251 (+30.1%)
Intel Core i7-5820K @ 3.30GHz vs Intel Atom E3815		9,827 (+4994.7%)
Intel Core i7-4790S @ 3.20GHz vs Intel Atom E3815		6,972 (+3514.4%)
AMD FX-8310 Eight-Core vs Intel Atom E3815		5,093 (+2540.7%)
AMD A10-7700K APU vs Intel Atom E3815		3,183 (+1550.1%)
AMD Athlon 5350 APU vs Intel Atom E3815		1,796 (+831.2%)
AMD Athlon 5150 APU vs Intel Atom E3815		1,417 (+634.6%)
AMD Athlon 64 3800+ vs Intel Atom E3815		350 (+81.6%)
AMD Athlon 64 3200+ vs Intel Atom E3815		305 (+58.0%)
AMD Athlon 2200+ vs Intel Atom E3815		236 (+22.6%)

Is the Intel Atom E3815 @ 1.46GHz Good for Gaming?
As of 12th 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		11,264
Intel Core Ultra 7 270K Plus		10,611
AMD Ryzen 5 7600X3D		10,522
AMD Ryzen 9 7900X3D		10,389
Intel Core Ultra 9 285K		10,374
Intel Core Ultra 9 290K Plus		10,291
AMD Ryzen 7 7800X3D		10,257
AMD Ryzen 5 7500X3D		10,173
AMD Ryzen 9 9955HX3D		9,794
Intel Core Ultra 7 265K		9,445
Intel Atom E3815 @ 1.46GHz		72

CPU Benchmarks

CPU Benchmarks

Intel Atom E3815 @ 1.46GHz

Add CPUs to start comparisons

CPU Test Suite Average Results for Intel Atom E3815 @ 1.46GHz

CPU Mark Distribution for Intel Atom E3815 @ 1.46GHz