AMD Ryzen 7000 Phoenix, Rembrandt-R & Barcelo-R Laptop CPUs Leaked By Lenovo

Hassan Mujtaba
AMD Ryzen 7000 'Phoenix Point' CPU Spotted: 8 Zen 4 Cores Based on A 4nm Process Node For Laptops 1

Lenovo has leaked the vast majority of AMD Ryzen 7000 Laptop CPUs which include Phoenix, Rembrandt-R & Barcelo-R SKUs. The leaked product catalog has also revealed NVIDIA's first GeForce RTX 40 'Ada' Laptop GPU, the GeForce RTX 4050 which will be amongst several RTX 40 series graphics cards heading to the laptop segment in early 2023.

AMD Ryzen 7000 Laptop CPUs & NVIDIA GeForce RTX 40 Laptop GPUs Leak Out: Phoenix, Rembrandt-R, Barcelo-R & RTX 4050 Designs In The Works

We have already seen various AMD Ryzen 7000 Mobility SKUs leak out over the past few months & now we have a confirmation from Lenovo whose specifications list of the IdeaPad Pro 5 & IdeaPad Slim have been leaked Notebookcheck. The CPUs that have been listed by the laptop manufacturer include:

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  • Ryzen 7 7840HS (Phoenix)
  • Ryzen 5 7640HS (Phoenix)
  • Ryzen 7 7735HS (Rembrandt-R)
  • Ryzen 5 7535HS (Rembrandt-R)
  • Ryzen 7 7730U (Barcelo-R)
  • Ryzen 5 7530U (Barcelo-R)
  • Ryzen 3 7330U (Barcelo-R)

The AMD Ryzen 7000 Phoenix Point Laptop CPUs which are part of the Ryzen 7040 series will be equipped with the latest Zen 4 core architecture and RDNA 3 graphics architecture. These chips offer succession over the Rembrandt lineup which will also get a refresh in the form of the Ryzen 7035 series which will retain the Zen 3+ and RDNA 2 design while the Barcelo refresh or the Ryzen 7030 series will feature the Zen 3 core architecture along with the older Vega GPU cores.

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AMD Ryzen 7000 CPU Lineup (Official):

CPU NameFamilyProcess NodeArchitectureCores / ThreadsBase / Boost ClockL3 CacheiGPUiGPU ClockTDP
AMD Ryzen 9 7945HXDragon Range-H5nmZen 416/322.5 / 5.4 GHz64 MBRadeon 610M (RDNA 2 2 CU)400 MHz55-75W+
AMD Ryzen 9 7845HXDragon Range-H5nmZen 412/243.0 / 5.2 GHz64 MBRadeon 610M (RDNA 2 2 CU)400 MHz45-75W+
AMD Ryzen 7 7745HXDragon Range-H5nmZen 48/163.6 / 5.1 GHz32 MBRadeon 610M (RDNA 2 2 CU)400 MHz45-75W+
AMD Ryzen 7 7645HXDragon Range-H5nmZen 46/124.0 / 5.0 GHz32 MBRadeon 610M (RDNA 2 2 CU)400 MHz45-75W+
AMD Ryzen 7 7940HSPhoenix-H4nmZen 48/164.0 / 5.2 GHz16 MBRadeon 780M (RDNA 3 12 CU)3000 MHz35-45W
AMD Ryzen 7 7840HSPhoenix-H4nmZen 48/163.8 / 5.1 GHz16 MBRadeon 780M (RDNA 3 12 CU)2900 MHz35-45W
AMD Ryzen 5 7640HSPhoenix-H4nmZen 46/124.3 / 5.0 GHz16 MBRadeon 760M (RDNA 3 8 CU)2800 MHz35-45W
AMD Ryzen 5 7640UPhoenix-U4nmZen 46/12TBD16 MBRadeon 700MTBD15-28W
AMD Ryzen 7 7735HSRembrandt-R6nmZen 3+8/163.2 / 4.7 GHz16 MBRadeon 680M (RDNA 2 12 CU)2200 MHz35W+
AMD Ryzen 5 7535HSRembrandt-R6nmZen 3+6/123.3 / 4.5 GHz16 MBRadeon 660M (RDNA 2 6 CU)1900 MHz35W+
AMD Ryzen 7 7736URembrandt-R6nmZen 3+8/162.7 / 4.7 GHz16 MBRadeon 680M (RDNA 2 12 CU)2200 MHz15-28W
AMD Ryzen 7 7735URembrandt-R6nmZen 3+8/162.7 / 4.7 GHz16 MBRadeon 680M (RDNA 2 12 CU)2200 MHz15-28W
AMD Ryzen 5 7535URembrandt-R6nmZen 3+6/122.9 / 4.5 GHz16 MBRadeon 660M (RDNA 2 6 CU)1900 MHz15-28W
AMD Ryzen 3 7335URembrandt-R6nmZen 3+4/83.0 / 4.3 GHz8 MBRadeon 660M (RDNA 2 4 CU)1800 MHz15-28W
AMD Ryzen 7 7730UBarcelo-R7nmZen 38/162.0 / 4.5 GHz16 MBRadeon Vega 12 CU2000 MHz15-28W
AMD Ryzen 5 7530UBarcelo-R7nmZen 36/122.0 / 4.5 GHz16 MBRadeon Vega 6 CU2000 MHz15-28W
AMD Ryzen 3 7330UBarcelo-R7nmZen 34/82.3 / 4.3 GHz8 MBRadeon Vega 4 CU1800 MHz15-28W
AMD Ryzen 5 7520UMendocino-U6nmZen 24 / 82.8 / 4.3 GHz6 MBRadeon 610M (RDNA 2 2 CU)1900 MHz15-28W
AMD Ryzen 3 7420UMendocino-U6nmZen 24 / 8TBD8 MBRadeon 610M (RDNA 2 2 CU)1900 MHz15-28W
AMD Ryzen 3 7320UMendocino-U6nmZen 24 / 82.4 / 4.1 GHz8 MB?Radeon 610M (RDNA 2 2 CU)1900 MHz15-28W
AMD Athlon Gold 7220UMendocino-U6nmZen 22 / 42.4 / 3.7 GHz4 MB?Radeon 610M (RDNA 2 2 CU)1900 MHz15-28W

Now, this leak doesn't talk much about the specifications of each individual chip but the specs sheet for the laptops also confirms what sort of GPUs we will be getting.

The Lenovo IdeaPad 5 comes with a choice between the NVIDIA GeForce RTX 3050 6 GB 'Ampere' and the RTX 4050 'Ada' mobility SKUs. There are also integrated graphics options that feature AMD Radeon 700M for the Phoenix 'Ryzen 7040' SKUs and Radeon 600M for the Rembrandt-R 'Ryzen 7035' SKUs. There are currently no AMD Radeon 7000M options listed by Lenovo but we might get them later after their launch.

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NVIDIA GeForce RTX 40 Ada Laptop GPUs 'Official':

GPU NameNVIDIA GeForce RTX 4090NVIDIA GeForce RTX 4080NVIDIA GeForce RTX 4070NVIDIA GeForce RTX 4060NVIDIA GeForce RTX 4050
Process NodeTSMC 4NTSMC 4NTSMC 4NTSMC 4NTSMC 4N
GPU CoreAD103AD104AD106AD107AD107
GPU SKUGN21-X11GN21-X9GN21-X6GN21-X4GN21-X2
CUDA Cores97287424460830722560
VRAM16 GB12 GB8 GB8 GB6 GB
Memory Bus256-bit192-bit128-bit128-bit96-bit
Boost Clock1455 - 2040 MHz1350 - 2280 MHz1230 - 2175 MHz1470 - 2370 MHz1605 - 2370 MHz
TBP80 - 150 W (+25W DB)60 - 150 W (+25W DB)35 - 115 W (+25W DB)35 - 115 W (+25W DB)35 - 115 W (+25W DB)

You can expect these laptops with a choice between 2.8K 120Hz (2280 x 1800) or 2.2K 60Hz (2240 x 1440). Lenovo will only be offering discrete GPU variants in its IdeaPad Pro 5 (16") Laptops and the latest laptop lineup is expected to start at 1099 Euros and will be available in May 2023.

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