AMD Ryzen 7 4800H
18678Benchmark
Single Thread Rating: 2625
Samples: 3888*
Margin for error: Low
4.2 GHZboost
Renoircodename
8cores
2.9 GHZfrequency
AMD Socket FP6socket
54 Wtdp
16threads
The AMD Ryzen 7 4800H is a mobile processor with 8 cores, launched in January 2020. It is part of the Ryzen 7 lineup, using the Zen 2 (Renoir) architecture with Socket FP6. Thanks to AMD Simultaneous Multithreading (SMT) the core-count is effectively doubled, to 16 threads. Ryzen 7 4800H has 12MB of L3 cache and operates at 2.9 GHz by default, but can boost up to 4.2 GHz, depending on the workload. AMD is making the Ryzen 7 4800H on a 7 nm production node using 9,800 million transistors. The silicon die of the chip is not fabricated at AMD, but at the foundry of TSMC. The multiplier is locked on Ryzen 7 4800H, which limits its overclocking potential. With a TDP of 54 W, the Ryzen 7 4800H consumes typical power levels for a modern PC. AMD's processor supports DDR4 memory with adual-channel interface. The highest officially supported memory speed is 4266 MHz, but with overclocking (and the right memory modules) you can go even higher. For communication with other components in the computer, Ryzen 7 4800H uses a PCI-Express Gen 3 connection. This processor features the Radeon Graphics 448SP integrated graphics solution. Hardware virtualization is available on the Ryzen 7 4800H, which greatly improves virtual machine performance. Programs using Advanced Vector Extensions (AVX) can run on this processor, boosting performance for calculation-heavy applications. Besides AVX, AMD is including the newer AVX2 standard, too, but not AVX-512.
- Socket: AMD Socket FP6
- Foundry: TSMC
- Process Size: 7 nm
- Transistors: 9,800 million
- Die Size: 156 mm²
- tJMax: 105°C
- Frequency: 2.9 GHz
- Turbo Clock: up to 4.2 GHz
- Base Clock: 100 MHz
- Multiplier: 29.0x
- Multiplier Unlocked: No
- TDP: 54 W
- Market: Mobile
- Production Status: Active
- Release Date: Jan 6th, 2020
- Codename: Renoir
- Generation: Ryzen 7 (Zen 2 (Renoir))
- Part#: unknown
- Memory Support: DDR4-4266 MHz Dual-channel
- ECC Memory: No
- PCI-Express: Gen 3
- # of Cores: 8
- # of Threads: 16
- SMP # CPUs: 1
- Integrated Graphics: Radeon Graphics 448SP
- Cache L1: 64K (per core)
- Cache L2: 512K (per core)
- Cache L3: 12MB (shared)
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