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Intel

Atom N455

▲ 5031 ▼

1 Cores, 2 Threads @1.66 GHz, Pineview.
Release date ≤ Q4 2013.

Average Bench: 20.7% (1450th of 1468)

Based on 2,770 user benchmarks.  Device: BFE9FBFF000106CA Models: Intel(R) Atom(TM) CPU N455 @ 1.66GHz, Intel(R) Atom(TM) CPU N455 @ 1.66GHz
Poor: 9%Average: 20.7% Great: 33%
Gaming
Gaming 21%
Surfboard
Desktop
Desktop 22%
Surfboard
Workstation
Workstation 13%
Tree trunk

Very poor average bench

The Intel Atom N455 averaged 79.3% 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.

Strengths

Avg. Memory Latency 40Pts
Avg. Single Core Speed 5.76Pts

Good consistency

The range of scores (95th - 5th percentile) for the Intel Atom N455 is 23.8%. This is a relatively narrow range which indicates that the Intel Atom N455 performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Multi Core Speed 10.3Pts
Avg. Octa Core Speed 10.1Pts

Average Bench

(Based on 2,770 samples)
Rank 145020.7%
Min Avg Max
16.8 Memory 40 65.3
2.93 1-Core 5.76 7.3
4.6 2-Core 9.53 11.8
15.7% 18.4 Pts
Min Avg Max
4.93 4-Core 9.83 11.9
5.6 8-Core 10.1 12
1.35% 9.97 Pts
Min Avg Max
6.24 64-Core 10.3 12
0.6% 10.3 Pts
User Benchmarks BenchNormalHeavyServer
The fastest CPU (mainstream) averages a speed of 100%
CPU 1, 1 CPU, 1 cores, 2 threads
Base clock 1.65 GHz
24.1% Poor
Memory 46.8
1-Core 6.6
2-Core 10.3
18% 21.2 Pts
4-Core 10.5
8-Core 10.9
1% 10.7 Pts
64-Core 10.7
1% 10.7 Pts
U2E1, 1 CPU, 1 cores, 2 threads
Base clock 1.65 GHz, turbo 1.65 GHz (avg)
23.6% Poor
Memory 45.7
1-Core 6.8
2-Core 11.1
18% 21.2 Pts
4-Core 11.1
8-Core 11.1
2% 11.1 Pts
64-Core 11.1
1% 11.1 Pts
CPU 1, 1 CPU, 1 cores, 2 threads
Base clock 1.65 GHz, turbo 1.65 GHz (avg)
21.8% Poor
Memory 42.8
1-Core 6.2
2-Core 9.8
17% 19.6 Pts
4-Core 7.1
8-Core 9.2
1% 8.15 Pts
64-Core 10.4
1% 10.4 Pts
U2E1, 1 CPU, 1 cores, 2 threads
Base clock 1.65 GHz, turbo 1.65 GHz (avg)
20.6% Poor
Memory 39.9
1-Core 5.3
2-Core 10.5
16% 18.6 Pts
4-Core 9.9
8-Core 10.6
1% 10.2 Pts
64-Core 10.3
1% 10.3 Pts
CPU 1, 1 CPU, 1 cores, 2 threads
Base clock 1.65 GHz
18.6% Very poor
Memory 35.8
1-Core 6.7
2-Core 10.8
15% 17.8 Pts
4-Core 10.7
8-Core 10
1% 10.4 Pts
64-Core 11
1% 11 Pts
CPU 1, 1 CPU, 1 cores, 2 threads
Base clock 1.65 GHz
17.7% Very poor
Memory 34
1-Core 6.7
2-Core 10.5
14% 17.1 Pts
4-Core 10.6
8-Core 10.7
1% 10.6 Pts
64-Core 9.9
1% 9.9 Pts
U2E1, 1 CPU, 1 cores, 2 threads
Base clock 1.65 GHz, turbo 1.65 GHz (avg)
3.77% Terrible
Memory 7.48
1-Core 0.4
2-Core 0.7
3% 2.86 Pts
4-Core 0.9
8-Core 0.6
0% 0.75 Pts
64-Core 0.3
0% 0.3 Pts
2,770 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 69,006,857 CPUs tested

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Group Test Results

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  • Fastest real world speed - Real World Speed measures performance for typical consumers.

 Specifications

Essentials

DescriptionIntel® Atom™ Processor N455 (512K Cache, 1.66 GHz)
Code NamePineview
Launch DateQ2'10
Processor NumberN455
# of Cores1
# of Threads2
Cache512 KB L2
Instruction Set64-bit
Instruction Set ExtensionsSSE2, SSE3, SSSE3
Embedded Options AvailableYes
Lithography45 nm
Recommended Price$64.00
Clock Speed1.66 GHz
Bus Speed2.5 GT/s DMI
Max TDP6.5 W

Graphics

Processor GraphicsIntegrated
Graphics Base Frequency200 MHz

Memory

Max Memory Size2 GB
Memory TypesDDR2/3
Memory Channels1

Advanced Technologies

Virtualization Tech (VT-x)No
Intel 64Yes
Enhanced Intel SpeedStep® TechYes
Thermal Monitoring TechnologiesYes
Turbo Boost TechNo
Hyper-Threading TechYes
Virtualization for Directed I/O (VT-d)No
Demand Based SwitchingNo

Package

Package Size22mm x 22mm
Sockets SupportedFCBGA559
Processing Die Size66 mm2
# of Processing Die Transistors123 million

Platform Protection

Execute Disable BitYes
Trusted Execution TechNo

 Comments

Added n/a ago.
USA-User
Avatar level
10,034

Good (edit your comment) Add link

4 years ago.

VERY slow performance, the only thing that makes it good is it's tdp. or else it'd be a pentium 4

TUR-User
Avatar level
5,624

Terrible

23 months ago.

performance is beyond horrible, webpages loads take forever, youtube at 480p feels like cpu is tearing itself apart, ms office is the most you can do with somewhat okay performance. 32bit windows or linux with lightweight desktop is a must. for reference, mid-end mobile core2 duo feels more than twice faster. maybe on par with p4 3ghz.

ARG-User
Avatar level
3,296

Poor

3 years ago.

it wants suicide when normal usage

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