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 User Benchmark: Ryzen 7 5800h vs i7 11th gen

User Benchmark: Ryzen 7 5800h vs i7 11th gen

Ryzen 7 5800h vs i7 11th gen. The Cezanne product range includes the high-performance AMD Ryzen 7 5800H octa-core processor. It debuted in the first quarter of 2021 and is meant for larger computers, especially gaming laptops and DTRs. The Ryzen has a Vega 8 iGPU and eight Zen 3 cores with SMT support with a base clock speed of 3.2 GHz and a maximum Boost frequency of 4.4 GHz. This processor has an L3 cache of 16 megabytes.

Intel’s Core i7-11800H is a top-tier octa-core mobile workstation and gaming laptop SoC. It was announced around the middle of 2021, and it’s a member of the Tiger Lake H45 clan. Specifically, it incorporates eight Willow Cove processing cores (16 threads thanks to Hyper-Threading). The minimum TDP setting for the 2.3 GHz base clock speed is 45 W. Each individual core can reach a maximum of 4.2 GHz, while the Boost frequency can reach up to 4.6 GHz. This processor has a DDR4-3200 memory controller with a Level 3 cache of 24 MB.

Ryzen 7 5800h vs i7 11th gen


There is no benchmark that the Ryzen doesn’t absolutely destroy. Comparable processors, such as the Core i9-10980HK and the Core i9-11900H, go off against it. Obviously, a 5800H-based laptop will be capable of consuming virtually any workload for many years to come.

The effectiveness of a laptop’s cooling system and the magnitude of its Power Limits will affect how long your battery lasts.

By 2022, the typical 11800H in our database will be more than capable of handling any game or other workload you can throw at it. The octa-core AMD Ryzen 7 5800H is the closest competitor in terms of multithreaded performance, and as is customary with powerful laptop CPUs, a good cooling solution and sufficient Power Limits are essential for extracting every last bit of performance.

The UHD Graphics iGPU in the SoC has been upgraded and now contains 32 EUs, making it comparable to the Iris Xe iGPUs.

In addition, PCIe 4 support (20 lanes in the H45 series), AI hardware acceleration, partial integration of Thunderbolt 3/USB 4 and Wi-Fi 6E, and so on are all new features in Tiger Lake SoCs.

The chip is manufactured using Intel’s second-generation 10 nm SuperFin process, which should perform similarly to TSMC’s 7 nm process (e.g. Ryzen 4000 series). In its standard configuration, the processor has a thermal design power (TDP) of 45 W and operates at a base clock speed of 2.3 GHz; however, when the TDP is reduced to 35 W, the processor operates at a speed of (cTDP down).


The APU includes a Radeon RX Vega 8 GPU in addition to its eight CPU cores. In the case of the Ryzen 7 5800H, Vega operates at speeds of up to 2,000 MHz and boasts 8 Compute Units (8 x 64 = 512 unified shaders).

This iGPU is rated lower than the Intel Iris Xe Graphics G7, which has 96 EU, at least on paper. As is so often the case, though, synthetic benchmarks don’t reveal the whole story; in this case, AMD’s drivers outperform Intel’s. This means that many games coming out in 2020 and 2021 will be playable on the Vega at low to medium settings and resolutions (up to Full HD 1080p). As an illustration, the Mass Effect Legendary Edition can be played at 1080p (High). Since the iGPU lacks its own video memory (VRAM), using fast system RAM is essential.

There is no doubt that 2160p UHD displays at 60 Hz are supported by the graphics adapter. The Vega can hardware decode films encoded in AVC, HEVC, MPEG-2, and VP9, but not AV1 videos, which must instead be software decoded at substantially worse energy efficiency.

Ryzen 7 5800h vs i7 11th gen

Power Consumption

Modern 7 nm fabrication allows Ryzen 7 5800H to be an APU that uses relatively little power. The APU’s TDP (also known as the long-term Power Limit) is set at 45 W by default but can be adjusted by the OEM to a range of 35 W to 54 W. High-performance cooling is essential regardless of the actual value.


As with its predecessor, the Ryzen 7 4800H, the newer Ryzen 7 5800H is built using the cutting-edge 7 nm TSMC technology and features 8 cores and 16 threads. The fundamental difference between the two is their underlying microarchitecture, with the more recent Zen 3 microarchitecture providing a significant increase in instruction-per-clock performance (IPC) over Zen 2. Specifically, AMD claims a boost of up to 19%, while third-party tests have shown a somewhat less (but still sizable) boost of 12%.

Ryzen 5 5800H can use either dual- or quad-channel DDR4-3200 or LPDDR4-4266 memory. Since the Ryzen 5 5800H lacks compatibility for PCI-Express 4.0, the maximum read/write speeds of NVMe SSDs are capped at 3.9 GB/s, whereas these speeds are 6 GB/s and 6 GB/s, respectively, on desktop-grade Ryzen 5000-series processors.

The central processing unit (CPU) is permanently attached to the motherboard through solder (FP6 socket interface) and cannot be removed.

Vendor AMD Intel
Released January 12, 2021 June 1, 2021
Type Laptop Laptop
instruction set x86-64 x86-64
Codename Cezanne Tiger Lake-H45
Socket FP6 BGA-1787
Integrated GPU Radeon RX Vega 8 UHD Graphics for 11th Gen (32 EU)


Cores 8 6
Threads 16 12
Base Frequency 3.2 GHz 2.5-2.9 GHz
Turbo Boost Frequency 4.4 GHz 4.6 GHz
Bus frequency 100 MHz 100 MHz
Multiplier 32x 25-29x
L1 Cache 64K (per core) 96K (per core)
L2 Cache 512K (per core) 1280K (per core)
L3 Cache 16MB (shared) 18MB (shared)
Unlocked Multiplier No No


Integrated Graphics Radeon RX Vega 8 Intel UHD Graphics for 11th Gen (32 EU)
GPU Boost Clock 2000 MHz 1450 MHz
Shading Units 512 256
TMUs 32 16
ROPs 8 8
TGP 15 W 15 W


Memory types DDR4-3200, LPDDR4-4266 DDR4-3200
Memory Size 64 GB 128 GB
Max. Memory Channels 2 2
Max. Memory Bandwidth 68.27 GB/s 51.2 GB/s
ECC Support Yes No


PCI Express Version 3.0 4.0
PCI Express Lanes 16 20
Official page

Ryzen 7 5800h vs i7 11th gen

Cinebench R23 (Single-Core) 1416 1485
Cinebench R23 (Multi-Core) 12115 10451
Passmark CPU (Single-Core) 3063 3201
Passmark CPU (Multi-Core) 21534 15935
Geekbench 5 (Single-Core) 1421 1465
Geekbench 5 (Multi-Core) 7498 5862

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Q1: Is AMD Ryzen 7 better than i7 11th Gen?

When comparing one processor to another, CPU benchmarks can be illuminating. However, the performance of the AMD Ryzen 7 and Intel Core i7 processor families is nearly identical.

Q2: Is a Ryzen 7 better than an i7?

While both the Intel i7 and the AMD Ryzen 7 5800X perform admirably in benchmarks, the Intel i7 offers up to 15-20% greater performance.

Q3: Is Ryzen 7 5800H powerful?

The Ryzen 7 5800H has an 8-core, 16-thread architecture with 16 MB of L3 cache, all of which can be unlocked. For the processor, we’re looking at a base clock of 3.2 GHz and a boost clock of 4.4 GHz; it’s only in these clock speeds that the 5800H falls short of the premium 5900HX and 5980HX.

Q4: Which Ryzen is comparable to i7?

The Ryzen 7 was designed to be a direct competitor of Intel’s Core i7 lineup, and over the years, it has managed to stand its ground and offer performance improvements with each new generation.

Q5: Is 5800H good for gaming?

The 5800H processor’s compatibility with DDR4 memory with a maximum stock speed of 3200 MHz may be advantageous for running the most recent graphically intensive games. The 5800H also works with LPDDR4, which may be slower than DDR4 memory but is still supported.

Jennie Marquez

Jennie Marquez

Jennie is a Staff writer, contributor and has been writing about tech for over a decade. Jennie’s work at trendblog is to specialize in phones and tablets, but she also takes on other tech like electric scooters, smartwatches, fitness, mobile gaming and more. She is based in London, UK.
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