Average Bench: 36.9% (1033rd of 1276)

Based on 119 user benchmarks.  Device: BFEBFBFF000406E3 Model: Intel(R) Pentium(R) CPU 4405Y @ 1.50GHz
Poor: 24%Average: 36.9% Great: 45%
Gaming 37%
Jet ski
Desktop 40%
Speed boat
Workstation 26%

Popular builds with this CPU

Poor average bench

The Intel Pentium 4405Y averaged 63.1% lower than the peak scores attained by the group leaders. This isn't a great result which indicates that there are much faster alternatives on the comparison list.


Avg. Memory Latency 55.8Pts
Avg. Single Core Mixed Speed 38.5Pts

Good consistency

The range of scores (95th - 5th percentile) for the Intel Pentium 4405Y is 20.9%. This is a relatively narrow range which indicates that the Intel Pentium 4405Y performs reasonably consistently under varying real world conditions.


Avg. Multi Core Mixed Speed 111Pts
Avg. Octa Core Mixed Speed 109Pts

Average Bench

(Based on 119 samples)
Min Avg Max
29.8 Memory 55.8 69.7
20.8 1-Core 38.5 46
40.9 2-Core 67.3 83.1
35.6% 53.8 Pts
Min Avg Max
60.3 4-Core 105 124
59.4 8-Core 109 125
14.6% 107 Pts
Min Avg Max
64.1 64-Core 111 126
7.4% 111 Pts
User Benchmarks Bench Normal Heavy Server
The fastest CPU (mainstream) averages a speed of 100%
U3E1, 1 CPU, 2 cores, 4 threads
Base clock 1.5 GHz, turbo 1.5 GHz (avg)
Memory 99.5
1-Core 39.4
2-Core 70.9
51% 69.9 Pts
4-Core 101
8-Core 110
14% 106 Pts
64-Core 113
8% 113 Pts
U3E1, 1 CPU, 2 cores, 4 threads
Base clock 1.5 GHz, turbo 1.5 GHz (avg)
Memory 66
1-Core 45.5
2-Core 80.8
42% 64.1 Pts
4-Core 123
8-Core 122
17% 123 Pts
64-Core 103
7% 103 Pts
U3E1, 1 CPU, 2 cores, 4 threads
Base clock 1.5 GHz, turbo 1.5 GHz (avg)
Memory 65.6
1-Core 43.7
2-Core 73.8
41% 61 Pts
4-Core 113
8-Core 112
15% 113 Pts
64-Core 114
8% 114 Pts
U3E1, 1 CPU, 2 cores, 4 threads
Base clock 1.5 GHz, turbo 1.5 GHz (avg)
Memory 63.7
1-Core 41.8
2-Core 74.4
40% 60 Pts
4-Core 106
8-Core 107
14% 107 Pts
64-Core 79.3
5% 79.3 Pts
U3E1, 1 CPU, 2 cores, 4 threads
Base clock 1.5 GHz, turbo 1.5 GHz (avg)
Memory 64.2
1-Core 43
2-Core 72.8
40% 60 Pts
4-Core 101
8-Core 106
14% 104 Pts
64-Core 89.1
6% 89.1 Pts
U3E1, 1 CPU, 2 cores, 4 threads
Base clock 1.5 GHz, turbo 1.5 GHz (avg)
Memory 37.4
1-Core 34.2
2-Core 58.9
27% 43.5 Pts
4-Core 104
8-Core 115
15% 110 Pts
64-Core 115
8% 115 Pts
U3E1, 1 CPU, 2 cores, 4 threads
Base clock 1.5 GHz, turbo 1.5 GHz (avg)
Memory 28.9
1-Core 29.6
2-Core 40.9
21% 33.1 Pts
4-Core 60.8
8-Core 93.4
10% 77.1 Pts
64-Core 98.5
7% 98.5 Pts
119 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 36,296,404 CPUs tested.

Typical Pentium 4405Y Builds (Compare 17 builds) See popular component choices, score breakdowns and rankings.
Gaming 3%
Tree trunk
Desktop 39%
Jet ski
Workstation 3%
Tree trunk

System: Lenovo 80TX


Popular Pentium 4405Y systems:

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  • - CPU tests include: integer, floating and string.
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  • - RAM tests include: single/multi core bandwidth and latency.
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Processor Rankings (Price vs Performance) December 2020 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]


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.



DescriptionIntel® Pentium® Processor 4405Y (2M Cache, 1.50 GHz)
Code NameSkylake
Launch DateQ3'15
Processor Number4405Y
# of Cores2
# of Threads4
Cache2 MB SmartCache
Instruction Set64-bit
Instruction Set ExtensionsSSE4.1/4.2
Embedded Options AvailableNo
Lithography14 nm
Recommended Price$161.00
Clock Speed1.50 GHz
Bus Speed4 GT/s OPI
Max TDP6 W
Product BriefLink


Processor GraphicsIntel® HD Graphics 515
Graphics Base Frequency300.00 MHz
Graphics OutputeDP/DP/HDMI/DVI
Wireless DisplayYes
# of Displays Supported3
Graphics Max Dynamic Frequency800.00 MHz
Quick Sync VideoYes
Clear Video HD TechYes
Clear Video Tech for MIDYes
Graphics Video Max Memory16 GB


Max Memory Size16 GB
Memory TypesLPDDR3-1866, DDR3L-1600
Memory Channels2
Memory Bandwidth29.8 GB/s
ECC Memory SupportedNo

Expansion Options

PCI Express Revision3.0
PCI Express Configurations1x4, 2x2, 1x2+2x1 and 4x1
Max # of PCI Express Lanes10

Data Protection

AES New InstructionsYes
Secure KeyYes

Advanced Technologies

Virtualization Tech (VT-x)Yes
Intel 64Yes
Idle StatesYes
Enhanced Intel SpeedStep® TechYes
Thermal Monitoring TechnologiesYes
Turbo Boost TechNo
Hyper-Threading TechYes
Virtualization for Directed I/O (VT-d)Yes
VT-x with Extended Page Tables (EPT)Yes
vPro TechNo
Identity Protection TechYes
Flex Memory AccessYes
Stable Image Platform Program (SIPP)No
Small Business AdvantageNo
Smart Response TechYes
My WiFi TechYes


Package Size20mm X 16.5mm
Max CPU Configuration1
Sockets SupportedFCBGA1515

Platform Protection

Execute Disable BitYes
OS GuardNo
Trusted Execution TechNo


Added n/a ago.


11 months ago.

really fast on chromebook (with 4k)

1276 Processors (Compared) Thousands of user benchmarks compiled into one comparison list.

See how consistently different CPUs perform with varying real world conditions. The charts also illustrate overall performance, popularity and rank.

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