300만원 정도 예산으로 성능 좋은 노트북을 찾습니다. 용도는 자료처리용. 매트랩도 돌리고...
레노버 P1과 P53 중 어떤게 좋을까요?
성능과 확장성은 P53 이 좋지만 어차피 300만원 정도로는 최고사양 옵션으로 갈 수는 없으니 차리리 슬림하고 가벼운 P1을 고사양으로 커스터마이징 하는 것도 좋을 거 같은데 어떨까요?
아래처럼요. 레노버 홈페이지에서 300정도로 맞춰본 사양입니다. 메모리 크기만 다릅니다.
또 P1의 발열은 P53과 비교하면 어느 정도일까요?
ThinkPad P1 Gen 2 (₩3,026,936)
- 프로세서(CPU) : 인텔 코어 i7-9750H 프로세서(2.60GHz, Turbo Boost 포함 최대 4.50GHz, 6코어, 12MB 캐시)
- 메모리(RAM) : 32GB DDR4 2666MHz SoDIMM
- 하드드라이브 : 1TB SSD, M.2 2280, PCIe-NVMe, Opal, TLC
- 디스플레이 : 39.6cm(15.6인치) FHD(1920x1080), IPS, 안티글레어, 500nit
- 그래픽카드 : NVIDIA Quadro T1000 4GB GDDR5
- Display Panel : 39.6cm(15.6인치) FHD(1920x1080), IPS, 500nit, 눈부심 방지, 비터치식, IR 카메라, 마이크
ThinkPad P53 (₩3,102,440)
- 프로세서 : 인텔 코어 i7-9750H 프로세서(2.60GHz, Turbo Boost 포함 최대 4.50GHz, 6코어, 12MB 캐시)
- 메모리(RAM) : 64GB(32+32) DDR4 2666MHz SoDIMM
- 하드드라이브 1 : 1TB SSD, M.2 2280, PCIe-NVMe, Opal, TLC
- 디스플레이 : 39.6cm(15.6인치) FHD(1920x1080), IPS, 안티글레어, 500nit
- 그래픽카드 : NVIDIA Quadro T1000 4GB GDDR5
- Display Panel : 39.6cm(15.6인치) FHD IPS(1920x1080), 500nit, 비터치식, IR 카메라, 마이크, WLAN
P1 G2는 모바일형이고 가볍고 이동성이 강하네요...
퍼포먼스 급은 아닌 것 같습니다...
책상에 놓고 퍼포먼스 급으로 사용하시려면.. P53을 선택하셔야하고..
살짝 사용 하신다면 P1 G2도 멋진 선택일 것 같습니다..
P1 G2의 냉각 성능에는 한계가 있어 쓰로틀링으로 방어 할 것 같습니다.
짐작대로네요..
P1 G2는 성능좋은 카본 X1 이라고 보시면 될 것 같습니다.
Performance – Disappointing Intel CPU, very good Nvidia Quadro GPU
Lenovo's datasheet lists five different Intel processors for the ThinkPad P1 Gen 2: the Core i5-9400H, the Core i7-9750H, the Core i7-9850H, and the Xeon E-2276M. According to Lenovo's website, there is also supposed to be a Core i9 option (Core i9-9880H) with eight cores. However, currently only the Core i7-9750H and the Core i7-9850H are available. As graphics accelerator, there is either the Nvidia Quadro T1000 or the Nvidia Quadro T2000 Max-Q. In terms of the RAM, there is a maximum of 64 GB DDR4-2666 storage (two slots). ECC-RAM can only be inserted in the models with a Xeon processor. In terms of the storage solution, there continues to be two M.2-2280 slots with up to 4 TB SSD storage.
Processor
The Intel Core i7-9850H is the most powerful mobile i7 processor of the current Coffee Lake Refresh generation, which Intel is marketing as the "9th generation of the Core-i CPUs." The four cores of this 45-watt processor continue to be manufactured in the 14++ nanometer process and have a clock speed of 2.6 to 4.6 GHz. You can compare it with other processors using our CPU benchmark list.
We are testing this processor for the first time in the Lenovo ThinkPad P1 2019. Unfortunately, it is unable to use its full potential. Although the ThinkPad laptop is able to use more than 70 watts for a short time in the Cinebench multi-core test, the consumption drops to the nominal TDP of 45 watts already after a few seconds. However, the system is not even able to maintain that value constantly. In the Cinebench loop, the consumption quickly drops to the 30 watt range, causing the clock speed to drop to only about 2.6 GHz. Even though the system recovers slightly over the course of the Cinebench endurance test, resulting in a temporary increase of the clock speed of about 2.8 to 3 GHz, the performance development of the processor is not good, overall. You should also note that the BIOS version in the original state delivered an even more unstable performance. After all the drivers and the BIOS were updated to the most current version (version 1.08 at the time of this test), the CPU performance stabilized slightly.
Overall, the CPU performance is very disappointing to us. Of course, the Core i9-9980HK in the Dell XPS 15 is in another league with its additional cores. But that the ThinkPad P1 Gen 2 would remain behind its own predecessor model, the ThinkPad P1 2018, as well as all the other Dell and HP workstations from 2018, is a heavy blow against the Lenovo ThinkPad P1 2019. If there is no improvement in the CPU performance, at least it should not get worse. Lenovo clearly has some work to do catching up in terms of the software optimization and the adjustment of the cooling system.
참고
https://www.notebookcheck.net/Lenovo-ThinkPad-P1-2019-Laptop-Review-Slim-workstation-with-stronger-GPU-and-weaker-CPU.431265.0.html
들고다니거나 메고 다닌다면 2Kg도 무겁습니다. ^.^;
카본 X1을 사용하는 동료 보니 발열이 상당히 심각한 수준 같던데요. 놀라울 정도로 가볍긴 합니다만...
역시 성능 때메 워크스테이션급 노트북을 찾는거니까 성능 우선으로 가야겠네요. 무게랑 두께는 타협할 순 있지만 작업의 쾌적함은 포기할 수 없으니 P53으로 가는게 맞는 듯 하네요.