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Intel Core i7-4550U

Intel 4550U

O processador Intel Core i7-4550U é um processador dual-core ULV (Ultra Low Voltage) para ultrabooks, que foi apresentado no segundo trimestre de 2013. Ele baseia-se na arquitetura Haswell e é produzido em 22nm. Graças ao Hyperthreading, os dois núcleos podem suportar até quatro threads em paralelo fazendo uma melhor utilização do CPU. Cada núcleo oferece uma velocidade base de 1,5 GHz, mas pode aumentar a frequência dinamicamente com Turbo Boost, até 3,0 GHz (para 1 núcleo ativo) ou 2,7 GHz (para 2 núcleos ativos).

A Haswell é a sucessora da arquitetura Ivy Bridge, com melhorias no desempenho da GPU e CPU. As CPUs são produzidas em 22nm e oferecem uma previsão de ramo otimizada, bem como portas de execução adicionais, melhorando especialmente o desempenho do Hyper-Threading. Além disso, novos recursos como AVX2 e FMA devem aumentar o desempenho em aplicações futuras.

O desempenho do Core i7-4550U é semelhante ao do antigo Core i7-3537U com frequência um pouco mais alta. No entanto, ao utilizar as novas instruções, tais como AVX2 o desempenho pode ser significativamente melhor.
Assim, a CPU tem poder suficiente para tarefas de escritório e multimídia, bem como as aplicações mais exigentes.

A HD Graphics 5000 integrada oferece 40 Unidades de Execução (EUs) com frequência de 200-1100 MHz (com Turbo Boost), tornando-se significativamente mais rápida que a HD Graphics 4000. Como resultado, a HD 5000 compete com placas de vídeo dedicadas de gama média-baixa.

O i7-4550U tem um TDP de 15 W incluindo a placa de vídeo, controlador de memória, VRMs e o chipset integrado.  Portanto, o CPU é adequado para pequenos portáteis de 11 polegadas ou maiores.

SérieIntel Core i7
CodinomeHaswell

Serie: Core i7 Haswell

Intel Core i7-4940MX3.1 - 4 GHz4 / 8 cores8 MB L3
Intel Core i7-4930MX3 - 3.9 GHz4 / 8 cores8 MB L3
Intel Core i7-4980HQ2.8 - 4 GHz4 / 8 cores6 MB L3
Intel Core i7-4910MQ2.9 - 3.9 GHz4 / 8 cores8 MB L3
Intel Core i7-4900MQ2.8 - 3.8 GHz4 / 8 cores8 MB L3
Intel Core i7-4960HQ2.6 - 3.8 GHz4 / 8 cores6 MB L3
Intel Core i7-4810MQ2.8 - 3.8 GHz4 / 8 cores6 MB L3
Intel Core i7-4870HQ2.5 - 3.7 GHz4 / 8 cores6 MB L3
Intel Core i7-4800MQ2.7 - 3.7 GHz4 / 8 cores6 MB L3
Intel Core i7-4950HQ2.4 - 3.6 GHz4 / 8 cores6 MB L3
Intel Core i7-4860HQ2.4 - 3.6 GHz4 / 8 cores6 MB L3
Intel Core i7-4720HQ2.6 - 3.6 GHz4 / 8 cores6 MB L3
Intel Core i7-4850HQ2.3 - 3.5 GHz4 / 8 cores6 MB L3
Intel Core i7-4710HQ2.5 - 3.5 GHz4 / 8 cores6 MB L3
Intel Core i7-4710MQ2.5 - 3.5 GHz4 / 8 cores6 MB L3
Intel Core i7-4770HQ2.2 - 3.4 GHz4 / 8 cores6 MB L3
Intel Core i7-4700HQ2.4 - 3.4 GHz4 / 8 cores6 MB L3
Intel Core i7-4700MQ2.4 - 3.4 GHz4 / 8 cores6 MB L3
Intel Core i7-4760HQ2.1 - 3.3 GHz4 / 8 cores6 MB L3
Intel Core i7-4722HQ2.4 - 3.4 GHz4 / 8 cores6 MB L3
Intel Core i7-4712HQ2.3 - 3.3 GHz4 / 8 cores6 MB L3
Intel Core i7-4712MQ2.3 - 3.3 GHz4 / 8 cores6 MB L3
Intel Core i7-4750HQ2 - 3.2 GHz4 / 8 cores6 MB L3
Intel Core i7-4702HQ2.2 - 3.2 GHz4 / 8 cores6 MB L3
Intel Core i7-4702MQ2.2 - 3.2 GHz4 / 8 cores6 MB L3
Intel Core i7-4610M3 - 3.7 GHz2 / 4 cores4 MB L3
Intel Core i7-4600M2.9 - 3.6 GHz2 / 4 cores4 MB L3
Intel Core i7-4578U3 - 3.5 GHz2 / 4 cores4 MB L3
Intel Core i7-4558U2.8 - 3.3 GHz2 / 4 cores4 MB L3
Intel Core i7-4600U2.1 - 3.3 GHz2 / 4 cores4 MB L3
Intel Core i7-4650U1.7 - 3.3 GHz2 / 4 cores4 MB L3
Intel Core i7-4510U2 - 3.1 GHz2 / 4 cores4 MB L3
Intel Core i7-4500U1.8 - 3 GHz2 / 4 cores4 MB L3
Intel Core i7-4550U « 1.5 - 3 GHz2 / 4 cores4 MB L3
Intel Core i7-4610Y1.7 - 2.9 GHz2 / 4 cores4 MB L3
Frequência1500 - 3000 MHz
Cache de Nível 1128 KB
Cache de Nível 2512 KB
Cache de Nível 34 MB
Número de Núcelos / Subprocessos2 / 4
Consumo de Energia (TDP = Thermal Design Power)15 Watt
Contagem de transistores1300 Milhão
Tecnologia de Produção22 nm
Tamanho da Matriz181 mm2
Tempratura Máx.100 °C
CaracterísticasHD Graphics 5000 (200 - 1100 MHz), DDR3(L)-1600 Memory Controller, HyperThreading, AVX, AVX2, Quick Sync, Virtualization, AES-NI
GPUIntel HD Graphics 5000 (200 - 1100 MHz)
64 BitSuporte para 64 Bit
Architecturex86
Data do Anúncio06/04/2013
Link do Produto (externo)ark.intel.com

Benchmarks

Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
253 Points (2%)
31 -88%
...
Intel Core i3-6157U
242 -4%
244 -4%
244.7 -3%
Intel Core i3-6100U
246.9 -2%
247 -2%
248.3 -2%
250.7 -1%
251.3 -1%
252.3 0%
Intel Core i7-4550U
253
255 1%
255.3 1%
255.7 1%
256 1%
Intel Core i3-7100U
257 2%
Intel Core i5-5250U
257.5 2%
258 2%
Intel Core i3-5157U
259 2%
Intel Core i5-4310U
261.5 3%
...
5600 2113%
max:
15842 6162%
0%
100%
Cinebench R15 - Cinebench R15 CPU Single 64 Bit
118 Points (36%)
19 -84%
...
Intel Core i5-7Y54
115.4 -2%
115.9 -2%
Intel Core i5-5350U
116 -2%
116.8 -1%
117 -1%
117 -1%
Intel Core i5-6198DU
117 -1%
Intel Core i5-6260U
117 -1%
117.5 0%
Intel Core i7-4550U
118
118.1 0%
118.3 0%
118.4 0%
119 1%
119.1 1%
Intel Core m3-7Y32
120 2%
Intel Core i7-4712HQ
121.5 3%
Intel Core i5-4210M
121.5 3%
Intel Core i5-5257U
121.7 3%
...
311 164%
max:
332 181%
0%
100%
Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
2.8 Points (4%)
Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
1.3 Points (33%)
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
4395 pontos (27%)
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
8715 pontos (6%)
Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
11317 Points (8%)
Cinebench R10 - Cinebench R10 Rend. Single (64bit)
5835 Points (7%)
WinRAR - WinRAR 4.0
2482 pontos (4%)
X264 HD Benchmark 4.0 - x264 Pass 2
15.9 fps (6%)
X264 HD Benchmark 4.0 - x264 Pass 1
90.8 fps (21%)
TrueCrypt - TrueCrypt Serpent
0.1 GB/s (0%)
TrueCrypt - TrueCrypt Twofish
0.3 GB/s (4%)
TrueCrypt - TrueCrypt AES
1.6 GB/s (4%)
3DMark 06 - CPU - 3DMark 06 - CPU
3443 Points (7%)
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
12.3 s (3%)
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
28 s (1%)
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
633 s (3%)
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
8506 Points (7%)
3DMark 11 - 3DM11 Performance Physics
3447 Points (9%)
3DMark - 3DMark Ice Storm Physics
26023 Points (21%)
3DMark - 3DMark Cloud Gate Physics
2621 Points (7%)
3DMark - 3DMark Fire Strike Standard Physics
3719 Points (7%)
Geekbench 2 - 32 Bit - Geekbench Stream
8199 Points (66%)
Geekbench 2 - 32 Bit - Geekbench Memory
7229 Points (66%)
Geekbench 2 - 32 Bit - Geekbench Floating Point
6476 Points (13%)
Geekbench 2 - 32 Bit - Geekbench Integer
5744 Points (12%)
Geekbench 2 - 32 Bit - Geekbench Total Score
6542 Points (17%)
Mozilla Kraken 1.1 - Kraken 1.1 Total Score *
2301 ms (3%)
Sunspider - Sunspider 1.0 Total Score *
103.3 ms (1%)
Octane V2 - Octane V2 Total Score
14209 Points (13%)
- Gama de valores benchmark para essa solução gráfica
- Média de valores benchmark para essa solução gráfica
* Smaller numbers mean a higher performance

v1.26
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Análises para Intel Core i7-4550U processador

Lenovo ThinkPad X1 Carbon Touch 20A7-002DGE: Intel HD Graphics 5000, 14.00", 1.4 kg
  ánalise externa » Lenovo ThinkPad X1 Carbon Touch 20A7-002DGE

Lenovo ThinkPad X1 Carbon Touch-G2: Intel HD Graphics 5000, 14.00", 1.4 kg
  ánalise externa » Lenovo ThinkPad X1 Carbon Touch-G2

Lenovo Thinkpad X1 Carbon-20A7003UBM: Intel HD Graphics 5000, 14.00", 1.4 kg
  ánalise externa » Lenovo Thinkpad X1 Carbon-20A7003UBM

Lenovo Thinkpad X1 Carbon-20A7005JGE: Intel HD Graphics 5000, 14.00", 1.3 kg
  ánalise externa » Lenovo Thinkpad X1 Carbon-20A7005JGE

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» Comparação de CPUs Móveis
Comparação de todas as séries de CPUs móveis

» Processadores Móveis - Benchmarklist
Benchmarklist de todos os CPUs conhecidos que são usados em portáteis (CPUs de desktop e laptop)

Outras CPUs da série Core i7

» Intel Core i7-8809G
   4x 3.1 GHz - 4.2 GHz
» Intel Core i7-8709G
   4x 3.1 GHz - 4.1 GHz
» Intel Core i7-8706G
   4x 3.1 GHz - 4.1 GHz
» Intel Core i7-8705G
   4x 3.1 GHz - 4.1 GHz
» Intel Core i7-4940MX
   4x 3.1 GHz - 4 GHz
» Intel Core i7-6920HQ
   4x 2.9 GHz - 3.8 GHz
» Intel Core i7-5950HQ
   4x 2.9 GHz - 3.8 GHz
» Intel Core i7-4930MX
   4x 3 GHz - 3.9 GHz
» Intel Core i7-6970HQ
   4x 2.8 GHz - 3.7 GHz
» Intel Core i7-6870HQ
   4x 2.7 GHz - 3.6 GHz
» Intel Core i7-4980HQ
   4x 2.8 GHz - 4 GHz
» Intel Core i7-4910MQ
   4x 2.9 GHz - 3.9 GHz
» Intel Core i7-5850HQ
   4x 2.7 GHz - 3.6 GHz
» Intel Core i7-3940XM
   4x 3 GHz - 3.9 GHz
» Intel Core i7-5700HQ
   4x 2.7 GHz - 3.5 GHz
» Intel Core i7-5750HQ
   4x 2.5 GHz - 3.4 GHz
» Intel Core i7-6820HK
   4x 2.7 GHz - 3.6 GHz
» Intel Core i7-6820HQ
   4x 2.7 GHz - 3.6 GHz
» Intel Core i7-6770HQ
   4x 2.6 GHz - 3.5 GHz
» Intel Core i7-4900MQ
   4x 2.8 GHz - 3.8 GHz
» Intel Core i7-4960HQ
   4x 2.6 GHz - 3.8 GHz
» Intel Core i7-6700HQ
   4x 2.6 GHz - 3.5 GHz
» Intel Core i7-4810MQ
   4x 2.8 GHz - 3.8 GHz
» Intel Core i7-4870HQ
   4x 2.5 GHz - 3.7 GHz
» Intel Core i7-8665U
   4x 1.9 GHz - 4.8 GHz
» Intel Core i7-3920XM
   4x 2.9 GHz - 3.8 GHz
» Intel Core i7-4800MQ
   4x 2.7 GHz - 3.7 GHz
» Intel Core i7-4950HQ
   4x 2.4 GHz - 3.6 GHz
» Intel Core i7-4860HQ
   4x 2.4 GHz - 3.6 GHz
» Intel Core i7-4720HQ
   4x 2.6 GHz - 3.6 GHz
» Intel Core i7-3840QM
   4x 2.8 GHz - 3.8 GHz
» Intel Core i7-4850HQ
   4x 2.3 GHz - 3.5 GHz
» Intel Core i7-4710HQ
   4x 2.5 GHz - 3.5 GHz
» Intel Core i7-4710MQ
   4x 2.5 GHz - 3.5 GHz
» Intel Core i7-8565U
   4x 1.8 GHz - 4.6 GHz
» Intel Core i7-4770HQ
   4x 2.2 GHz - 3.4 GHz
» Intel Core i7-3820QM
   4x 2.7 GHz - 3.7 GHz
» Intel Core i7-3740QM
   4x 2.7 GHz - 3.7 GHz
» Intel Core i7-3720QM
   4x 2.6 GHz - 3.6 GHz
» Intel Core i7-4700HQ
   4x 2.4 GHz - 3.4 GHz
» Intel Core i7-4700MQ
   4x 2.4 GHz - 3.4 GHz
» Intel Core i7-4760HQ
   4x 2.1 GHz - 3.3 GHz
» Intel Core i7-4722HQ
   4x 2.4 GHz - 3.4 GHz
» Intel Core i7-2960XM
   4x 2.7 GHz - 3.7 GHz
» Intel Core i7-4712HQ
   4x 2.3 GHz - 3.3 GHz
» Intel Core i7-4712MQ
   4x 2.3 GHz - 3.3 GHz
» Intel Core i7-4750HQ
   4x 2 GHz - 3.2 GHz
» Intel Core i7-3635QM
   4x 2.4 GHz - 3.4 GHz
» Intel Core i7-3630QM
   4x 2.4 GHz - 3.4 GHz
» Intel Core i7-4702HQ
   4x 2.2 GHz - 3.2 GHz
» Intel Core i7-4702MQ
   4x 2.2 GHz - 3.2 GHz
» Intel Core i7-2860QM
   4x 2.5 GHz - 3.6 GHz
» Intel Core i7-2920XM
   4x 2.5 GHz - 3.5 GHz
» Intel Core i7-3615QM
   4x 2.3 GHz - 3.3 GHz
» Intel Core i7-3610QM
   4x 2.3 GHz - 3.3 GHz
» Intel Core i7-3632QM
   4x 2.2 GHz - 3.2 GHz
» Intel Core i7-2760QM
   4x 2.4 GHz - 3.5 GHz
» Intel Core i7-2820QM
   4x 2.3 GHz - 3.4 GHz
» Intel Core i7-3612QM
   4x 2.1 GHz - 3.1 GHz
» Intel Core i7-2720QM
   4x 2.2 GHz - 3.3 GHz
» Intel Core i7-2675QM
   4x 2.2 GHz - 3.1 GHz
» Intel Core i7-2670QM
   4x 2.2 GHz - 3.1 GHz
» Intel Core i7-6567U
   2x 3.3 GHz - 3.6 GHz
» Intel Core i7-2635QM
   4x 2 GHz - 2.9 GHz
» Intel Core i7-2630QM
   4x 2 GHz - 2.9 GHz
» Intel Core i7-5557U
   2x 3.1 GHz - 3.4 GHz
» Intel Core i7-4610M
   2x 3 GHz - 3.7 GHz
» Intel Core i7-940XM
   4x 2.13 GHz - 3.33 GHz
» Intel Core i7-4600M
   2x 2.9 GHz - 3.6 GHz
» Intel Core i7-4578U
   2x 3 GHz - 3.5 GHz
» Intel Core i7-920XM
   4x 2 GHz - 3.2 GHz
» Intel Core i7-3540M
   2x 3 GHz - 3.7 GHz
» Intel Core i7-4558U
   2x 2.8 GHz - 3.3 GHz
» Intel Core i7-6600U
   2x 2.6 GHz - 3.4 GHz
» Intel Core i7-6650U
   2x 2.2 GHz - 3.4 GHz
» Intel Core i7-6560U
   2x 2.2 GHz - 3.2 GHz
» Intel Core i7-3520M
   2x 2.9 GHz - 3.6 GHz
» Intel Core i7-6500U
   2x 2.5 GHz - 3.1 GHz
» Intel Core i7-5600U
   2x 2.6 GHz - 3.2 GHz
» Intel Core i7-5650U
   2x 2.2 GHz - 3.2 GHz
» Intel Core i7-2640M
   2x 2.8 GHz - 3.5 GHz
» Intel Core i7-5500U
   2x 2.4 GHz - 3 GHz
» Intel Core i7-5550U
   2x 2 GHz - 3 GHz
» Intel Core i7-840QM
   4x 1.86 GHz - 3.2 GHz
» Intel Core i7-2620M
   2x 2.7 GHz - 3.4 GHz
» Intel Core i7-4600U
   2x 2.1 GHz - 3.3 GHz
» Intel Core i7-4650U
   2x 1.7 GHz - 3.3 GHz
» Intel Core i7-3687U
   2x 2.1 GHz - 3.3 GHz
» Intel Core i7-4510U
   2x 2 GHz - 3.1 GHz
» Intel Core i7-640M
   2x 2.8 GHz - 3.46 GHz
» Intel Core i7-820QM
   4x 1.73 GHz - 3.06 GHz
» Intel Core i7-3667U
   2x 2 GHz - 3.2 GHz
» Intel Core i7-4500U
   2x 1.8 GHz - 3 GHz
» Intel Core i7-4550U
   2x 1.5 GHz - 3 GHz
» Intel Core i7-740QM
   4x 1.73 GHz - 2.93 GHz
» Intel Core i7-3537U
   2x 2 GHz - 3.1 GHz
» Intel Core i7-3517U
   2x 1.9 GHz - 3 GHz
» Intel Core i7-620M
   2x 2.66 GHz - 3.33 GHz
» Intel Core i7-720QM
   4x 1.6 GHz - 2.8 GHz
» Intel Core i7-2649M
   2x 2.3 GHz - 3.2 GHz
» Intel Core i7-4610Y
   2x 1.7 GHz - 2.9 GHz
» Intel Core i7-2629M
   2x 2.1 GHz - 3 GHz
» Intel Core i7-2677M
   2x 1.8 GHz - 2.9 GHz
» Intel Core i7-660LM
   2x 2.27 GHz - 3.07 GHz
» Intel Core i7-2637M
   2x 1.7 GHz - 2.8 GHz
» Intel Core i7-2657M
   2x 1.6 GHz - 2.7 GHz
» Intel Core i7-3689Y
   2x 1.5 GHz - 2.6 GHz
» Intel Core i7-2617M
   2x 1.5 GHz - 2.6 GHz
» Intel Core i7-640LM
   2x 2.13 GHz - 2.93 GHz
» Intel Core i7-620LM
   2x 2 GHz - 2.8 GHz
» Intel Core i7-680UM
   2x 1.47 GHz - 2.53 GHz
» Intel Core i7-660UM
   2x 1.33 GHz - 2.4 GHz
» Intel Core i7-640UM
   2x 1.2 GHz - 2.27 GHz
» Intel Core i7-620UM
   2x 1.06 GHz - 2.13 GHz

CPUs de ao redor

+ Intel Core i7-8500Y
   2x 1.5 GHz - 4.2 GHz
+ Intel Core i5-2540M
   2x 2.6 GHz - 3.3 GHz
+ Intel Core i3-10110Y
   2x 1 GHz - 4 GHz
+ Intel Core i7-3667U
   2x 2 GHz - 3.2 GHz
+ Intel Core i7-4500U
   2x 1.8 GHz - 3 GHz
» Intel Core i7-4550U
   2x 1.5 GHz - 3 GHz
- Intel Core i7-7Y75
   2x 1.3 GHz - 3.6 GHz
- Intel Core i5-8210Y
   2x 1.6 GHz - 3.6 GHz
- Intel Core i5-8200Y
   2x 1.3 GHz - 3.9 GHz
- Intel Core i3-10100Y
   2x 1.3 GHz - 3.9 GHz
- AMD Athlon Silver 7120U
   2x 2.4 GHz - 3.5 GHz
> Análises e revisões de portáteis e celulares > FAQ/Técnica > Processadores de Notebook > Intel Core i7 4550U Notebook Processor
Klaus Hinum (Update: 2013-06-20)