'낸드'에 해당되는 글 2건

  1. 2016.08.23 삼성 갤럭시노트7 CPU, GPU, 낸드, 카메라 성능 by 랩터 인터내셔널
  2. 2015.09.16 삼성전자 850EVO SSD 성능 by 랩터 인터내셔널




Samsung Galaxy Note5Samsung Galaxy Note7
SoCExynos 7420
4x Cortex-A57 @ 2.1Ghz
4x Cortex-A53 @ 1.5GHz
Mali T770MP8

(Samsung 14LPE)
Snapdragon 820 (US)
2x Kryo @ 2.15GHz
2x Kryo @ 1.6GHz
Adreno 530

Exynos 8890 (ROW)
4x Exynos M1 @ 2.3GHz
4x Cortex A53 @ 1.6GHz
Mali T880MP12

(Samsung 14LPP)
RAM4GB LPDDR44GB LPDDR4
NAND32/64/128GB NAND (UFS 2.0)64GB NAND (UFS 2.0) + microSD
KLUCG4J1CB-B0B1
UFS 2.0 1 lane MLC
Display5.7” 1440p
SAMOLED
5.7” 1440p
SAMOLED Dual Edge
Network2G / 3G / 4G LTE (Category 6/9 LTE)
Region Dependent
2G / 3G / 4G LTE (Category 12/10/9 LTE)
Region Dependent
Dimensions153.2 x 76.1 x 7.6mm, 171g153.5 x 73.9 x 7.9mm, 169g
Camera16MP Rear Facing w/ OIS f/1.9, 1.12µm, 1/2.6"
(Sony IMX240, Samsung S5K2P2)
12MP Rear Facing w/ OIS, f/1.7, 1.4µm, 1/2.6"
(Sony IMX260, Samsung S5K2L1)
5MP Front Facing, f/1.9, 1.34µm
(Samsung S5K4E6)
5MP Front Facing, f/1.7, 1.34µm
(Samsung S5K4E6)
Battery3000 mAh (11.55 Whr)3500 mAh (13.48 Whr)
OSAndroid 5 w/ TouchWiz
(At Launch)
Android 6 w/ TouchWiz
(At Launch)
Connectivity2x2 802.11a/b/g/n/ac,
BT 4.2
microUSB, USB2,
GPS/GLONASS/Beidou
NFC, MST
2x2 802.11a/b/g/n/ac,
BT 4.2
USB-C, USB3.1,
GPS/GLONASS/Beidou
NFC, MST
Fingerprint SensorCapacitive by SynapticsCapacitive by Synaptics
SIMNanoSIMNanoSIM




삼성 갤럭시 노트5와 갤럭시 노트7 스펙비교.


메인AP가 스냅드래곤 820과 엑시노스 8890으로 변경, 4GB 메모리 동일, UFS 2.0에 추가로 microSD
UFS 2.0 1 lane MLC 추가, 5.7인치 1440P 디스플레이 동일 및 듀얼 엣지로 변경, 네트워크 동일, 169g으로 좀 더 가벼워진 무게, 3500 mAh 배터리 향상, 안드로이드6 w/ TouchWiz


이하 갤럭시 노트7 디자인









디스플레이 성능



Display - Max Brightness

Display - Max Brightness (Boost)



Display - White Point

Display - Grayscale Accuracy




SpectraCal CalMAN

Display - Saturation Accuracy





SpectraCal CalMAN

Display - GretagMacbeth ColorChecker Accuracy


Web Browsing Battery Life 2016 (WiFi)



갤럭시 노트7 배터리 지속 시간(와이파이/웹브라우징) - 화웨이 메이트8, S7 엣지에 이은 3번째



Web Browsing Battery Life 2016 (WiFi)



갤럭시 노트7 배터리 지속 시간(LTE/웹브라우징) - 화웨이 메이트8, S7 엣지에 이은 3번째



PCMark - Work Battery Life



갤럭시 노트7 배터리 지속 시간(PC마크) - 화웨이 메이트8, 모토Z, S7 엣지에 이은 4번째



Charge Time


충전 속도 - 중급 속도



Kraken 1.1 (Chrome/Safari/IE)

Google Octane v2  (Chrome/Safari/IE)

WebXPRT 2015 (Chrome/Safari/IE)

JetStream 1.1 (Chrome/Safari)

JetStream 1.1 (Stock)

Google Octane v2 (Stock Browser)

Kraken 1.1 (Stock Browser)

WebXPRT 2015 (Stock Browser)

Browser performance here is pretty much in line with expectations as pretty much every OEM using Snapdragon 820 is going to be using the same basic BSP and most of the optimizations here are going to be done by Qualcomm rather than the OEMs.


PCMark - Work Performance Overall

PCMark - Web Browsing

PCMark - Video Playback

PCMark - Writing

PCMark - Photo Editing


갤럭시 노트7 CPU 성능 - 중급 성능



GFXBench Car Chase ES 3.1 / Metal (On Screen)

GFXBench Manhattan ES 3.1 / Metal (On Screen)

GFXBench Car Chase ES 3.1 / Metal (Off Screen 1080p)

GFXBench Manhattan ES 3.1 / Metal (Off Screen 1080p)

Basemark ES 3.1 / Metal

Basemark ES 3.1 / Metal Offscreen Test

Basemark ES 3.1 / Metal Onscreen Test



갤럭시 노트7 GPU 성능 - 상급 성능



Androbench 4.0 - Squential Read

AndroBench 4.0 - Sequential Write

AndroBench 4.0 - Random Read

AndroBench 4.0 - Random Write


갤럭시 노트7 낸드 성능 - 중 하급 성능


Samsung Galaxy Note Cameras
 Galaxy S6
Galaxy Note5
Galaxy S7
Galaxy Note7
Front Camera5.0MP5.0MP
Front Camera - SensorSamsung S5K4E6
(1.34 µm, 1/4")
Samsung S5K4E6
(1.34 µm, 1/4")
Front Camera - Focal Length2.2mm (22mm eff)2.1mm (21mm eff)
Front Camera - Max ApertureF/1.9F/1.7
Rear Camera16MP12MP
Rear Camera - SensorSony IMX240
Samsung S5K2P2
(1.12 µm, 1/2.6")
Sony IMX260
Samsung S5K2L1
(1.4 µm, 1/2.6")
Rear Camera - Focal Length4.3mm (28mm eff)4.2mm (26mm eff)
Rear Camera - Max ApertureF/1.9F/1.7



갤럭시 노트7 / 노트5 카메라 스펙 비교


전면 센서 동일 Samsung S5K4E6 (1.34 µm, 1/4"),

Focal Length 차이 : 2.1mm (21mm eff)

Max Aperture 차이 : F/1.7

후면 카메라 차이 : 12MP

센서 차이 : 소니 IMX260 센서 / 삼성 S5K2L1 (1.4 µm, 1/2.6")

Focal Length 차이 : 4.2mm (26mm eff)

Max Aperture 차이 : F/1.7


카메라 UX






스틸 이미지 퍼포먼스


Daytime Photography
Galaxy Note7Galaxy S7HTC 10iPhone 6s PlusLG G5



Low Light Photography 1
Galaxy Note7Galaxy S7HTC 10iPhone 6s PlusLG G5



Low Light Photography 4
Galaxy Note7Galaxy S7HTC 10HTC 10 RAW + ManualiPhone 6s PlusLG G5




비디오 퍼포먼스


Galaxy Note7

Galaxy S7


In 1080p30 video the Galaxy Note7 and Galaxy S7 look basically identical save for some slight differences in color rendition. The Note7 seems to be slightly more accurate here as the sky is closer to the color of blue that it should be but detail and most other colors look fairly comparable and both still have some jerky OIS reset behavior.


Galaxy Note7

Galaxy S7


출처 - http://www.anandtech.com

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Screen%20Shot%202014-12-07%20at%2021_26_22_678x452.png


 

 

삼성전자의 3D V-NAND 기술이 탑재된 850EVO SSD

 

[ 850EVO 라인업 및 스펙 ] 

 

120GB 모델부터 500GB 모델까지는 MGX 컨트롤러, 1TB 모델만 MEX 컨트롤러 탑재.

 

낸드 플래시는 40나노 TLC V-NAND (128Gbit)

 

DRAM은 120GB 모델 256MB / 250GB,500GB 모델 512MB / 1TB 모델 1GB

 

Samsung SSD 850 EVO Specifications
Capacity 120GB 250GB 500GB 1TB
Controller Samsung MGX Samsung MEX
NAND Samsung 128Gbit 40nm TLC V-NAND
DRAM (LPDDR2) 256MB 512MB 1GB
Sequential Read 540MB/s 540MB/s 540MB/s 540MB/s
Sequential Write 520MB/s 520MB/s 520MB/s 520MB/s
4KB Random Read 94K IOPS 97K IOPS 98K IOPS 98K IOPS
4KB Random Write 88K IOPS 88K IOPS 90K IOPS 90K IOPS
DevSleep Power Consumption 2mW 2mW 2mW 4mW
Slumber Power Consumption 50mW
Active Power Consumption (Read/Write) Max 3.7W / 4.4W
Encryption AES-256, TCG Opal 2.0, IEEE-1667 (eDrive)
Endurance 75TB (41GB/day) 150TB (82GB/day)
Warranty Five years

 

시퀀셜 읽기 성능 : 540MB/s로 동일, 시퀀셜 쓰기 성능도 520MB/s로 동일

 

랜덤 읽기 성능 : 하위 모델 부터 94K IOPS - 97K IOPS - 98K IOPS - 98K IOPS

 

랜덤 쓰기 성능 : 하위 모델 부터 88K IOPS - 88K IOPS - 90K IOPS - 90K IOPS

 

DevSleep 모드 전력 소모 : 2mW / 1TB 모델만 4mW

 

읽기/쓰기 최대 동작시 전력 소모 : 3.7W / 4.4W

 

암호화 지원 : AES-256, TCG Opal 2.0, IEEE-1667 (eDrive)

 

워런티 : 5년

 

The new MGX controller in 120GB 850 EVO

 

850EVO의 MGX 컨트롤러. MEX가 트리플 코어, MGX는 듀얼 코어

 

 

850EVO는 3개의 다른 PCB 디자인이 적용 -> 낸드 플래시 탑재 개수에 따라 차별화 된것

 

Samsung SSD 850 EVO MSRPs
Capacity 120GB 250GB 500GB 1TB
MSRP $100 $150 $270 $500

 

가격은 120GB 모델부터 100달러 - 150달러 - 270달러 - 500달러

 

Test Systems

For AnandTech Storage Benches, performance consistency, random and sequential performance, performance vs transfer size and load power consumption we use the following system:

CPU Intel Core i5-2500K running at 3.3GHz (Turbo & EIST enabled)
Motherboard ASRock Z68 Pro3
Chipset Intel Z68
Chipset Drivers Intel 9.1.1.1015 + Intel RST 10.2
Memory G.Skill RipjawsX DDR3-1600 4 x 8GB (9-9-9-24)
Video Card Palit GeForce GTX 770 JetStream 2GB GDDR5 (1150MHz core clock; 3505MHz GDDR5 effective)
Video Drivers NVIDIA GeForce 332.21 WHQL
Desktop Resolution 1920 x 1080
OS Windows 7 x64

Thanks to G.Skill for the RipjawsX 32GB DDR3 DRAM kit

For slumber power testing we used a different system:

CPU Intel Core i7-4770K running at 3.3GHz (Turbo & EIST enabled, C-states disabled)
Motherboard ASUS Z87 Deluxe (BIOS 1707)
Chipset Intel Z87
Chipset Drivers Intel 9.4.0.1026 + Intel RST 12.9
Memory Corsair Vengeance DDR3-1866 2x8GB (9-10-9-27 2T)
Graphics Intel HD Graphics 4600
Graphics Drivers 15.33.8.64.3345
Desktop Resolution 1920 x 1080
OS Windows 7 x64

 

 

 

Storage Bench 2013 - The Destroyer (Data Rate)

 

 

Storage Bench 2013 - The Destroyer (Service Time)

 

어낸드텍 스토리지 벤치 2013. 상위 모델인 850프로에 이어 높은 성능 발휘

 

 

Heavy Workload 2011 - Average Data Rate

 

Light Workload 2011 - Average Data Rate

 

마찬가지로 850프로에 이어 두번째 높은 성능

 

Desktop Iometer - 4KB Random Read

The models with the new MGX controller enjoy excellent random read performance, although the 1TB version isn't bad either. Without knowing the specifications of the MGX controller, it's hard to know what is causing the performance increase, but I still suspect it is due to a higher clock speed.

Desktop Iometer - 4KB Random Write

Desktop Iometer - 4KB Random Write (QD=32)

 

4KB 랜덤 읽기/쓰기 성능 : 850프로에 이어 역시 2번째 성능

 

 

Desktop Iometer - 128KB Sequential Read

Sequential performance doesn't present any real surprises. Write speed at smaller capacities gets a small boost, but other than that the performance is typical SATA 6Gbps level.

Desktop Iometer - 128KB Sequential Write

AS-SSD Incompressible Sequential Read/Write Performance

The AS-SSD sequential benchmark uses incompressible data for all of its transfers. The result is a pretty big reduction in sequential write speed on SandForce based controllers, but most other controllers are unaffected.

Incompressible Sequential Read Performance

Incompressible Sequential Write Performance

 

시퀀셜 읽기/쓰기 성능은 용량별로 성능이 갈리는 편

 

 

SSD Slumber Power (HIPM+DIPM) - 5V Rail

Drive Power Consumption - Sequential Write

Drive Power Consumption - Random Write

 

전력소모는 아이들/로드 모두 최고 효율

 

출처 - http://www.anandtech.com

 

삼성전자의 신형 850EVO는 850프로 다음으로 이어지는 높은 성능과 전력 효율 확인

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