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Ryzen 7 4800H


Description
We need your help: we don't have results in all modes. If you have a 4800H and want to help us to complete the stats, you just have to run the benchmark at stock frequency (no oc) in modes FPU, SSE, AVX, and validate the results. You don't have to register and the whole process will take less than 3 minutes per mode.

The Ryzen 7 4800H is a cpu manufactured by AMD that was released on January 2020. This model has 8 Renoir cores with Simultaneous MultiThreading (SMT), runs at 2900 MHz as base frequency and has a a thermal design power of 45 W.

The 4800H has 8x32+8x32 kB of cache L1, 8x512 kB of cache L2 and 2x4096 kB of cache L3.

Zen 2 is fabricated on the 7nm process from TSMC and it’s the third generation of Zen CPUs. It comes with 64kB of L1 cache and 512kB of L2 cache per core. Zen 2 CPUs are divided into 3 categories: Matisse (desktop), Rome (Server) and Castle Peak (high-end desktop).

Specs
Official name
AMD Ryzen 7 4800H with Radeon Graphics
CPUID
860f01
Core
Renoir
Architecture
Base frecuency
2.9 GHz
Boost frecuency
4.2 GHz
Socket
BGA-FP6
Cores/Threads
8/16
TDP
45 W
Cache L1 (d+i)
8x32+8x32 kB
Cache L2
8x512 kB
Cache L3
2x4096 kB
Release date
January 2020

AVX2 optimized benchmark
The benchmark in mode III (AVX2), like AVX1, is optimized to used 256 bits registers beside the second version of the Advanced Vector Extensions (AVX). The first AVX2 compatible CPU was released in 2013.
Monothread
Multithread
Test#1 (Integers)
16494
158852 (x9.6)
Test#2 (FP)
23376
201470 (x8.6)
Test#3 (Generic, ZIP)
9558
86816 (x9.1)
Test#1 (Memory)
7525
4447 (x0.6)
TOTAL
56953
451585 (x7.9)

Monothread performance graph
Monothread performance graphics gives the performance vs time. They are useful to measure the time it takes to the CPU to reach the maximum performance.

Usually, CPU's performance will be steady during these tests but if it has a slow frequency strategy, the first samples will show a lower score.


Test#1 (Integers) [% vs time]

grafica bm.hardlimit.com


Test#2 (FP) [% vs time]

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Test#3 (Generic, ZIP) [% vs time]

grafica bm.hardlimit.com


Test#1 (Memory) [% vs time]

grafica bm.hardlimit.com

Multithread performance graph
Multithread graphs measure the performance against a heavy load during certain time.

If CPU's TDP doesn't limit the frequency and the machine is properly cooled, performance should remain steady vs time. Otherwise, the performance score will oscillate or decrease over time.


Test#1 (Integers) [% vs time]

grafica bm.hardlimit.coma


Test#2 (FP) [% vs time]

grafica bm.hardlimit.coma


Test#3 (Generic, ZIP) [% vs time]

grafica bm.hardlimit.coma


Test#1 (Memory) [% vs time]

grafica bm.hardlimit.coma

Similar CPUs to Ryzen 7 4800H
AMD Ryzen 7 4800H (This model)
 Mode AVX2 monothread  [56953 points]
 Mode AVX2 multithread  [451585 points]
 Mode AVX2 monothread  [61123 points +7.32%]
 Mode AVX2 multithread  [427613 points -5.31%]
 Mode AVX2 monothread  [60991 points +7.09%]
 Mode AVX2 multithread  [469666 points +4.00%]
 Mode AVX2 monothread  [74674 points +31.12%]
 Mode AVX2 multithread  [490124 points +8.53%]
 Mode AVX2 monothread  [87716 points +54.01%]
 Mode AVX2 multithread  [438598 points -2.88%]
 Mode AVX2 monothread  [68539 points +20.34%]
 Mode AVX2 multithread  [332093 points -26.46%]
 Mode AVX2 monothread  [67117 points +17.85%]
 Mode AVX2 multithread  [337277 points -25.31%]
 Mode AVX2 monothread  [67835 points +19.11%]
 Mode AVX2 multithread  [368679 points -18.36%]
 Mode FPU monothread  [33090 points]
 Mode FPU multithread  [107568 points]
 Mode AVX2 monothread  [57001 points +0.08%]
 Mode AVX2 multithread  [214316 points -52.54%]
 Mode AVX2 monothread  [73026 points +28.22%]
 Mode AVX2 multithread  [398528 points -11.75%]
 Mode AVX2 monothread  [68042 points +19.47%]
 Mode AVX2 multithread  [372188 points -17.58%]
          
AVX2 mode comparison

Monothread integers operations
Model
Score
16802 [1.87%]
16765 [1.64%]
16671 [1.07%]
16656 [0.98%]
AMD Ryzen 7 4800H
16494
This model
15854 [-3.88%]
15835 [-4.00%]
15613 [-5.34%]
15570 [-5.60%]

Multithread integers operations
Model
Score
169836 [6.91%]
166657 [4.91%]
163143 [2.70%]
162150 [2.08%]
AMD Ryzen 7 4800H
158852
This model
157934 [-0.58%]
156443 [-1.52%]
154202 [-2.93%]
150454 [-5.29%]
146011 [-8.08%]

Monothread floating point operations
Model
Score
23944 [2.43%]
AMD Ryzen 7 4800H
23376
This model
23261 [-0.49%]
23234 [-0.61%]
23228 [-0.63%]
23226 [-0.64%]
23191 [-0.79%]

Multithread floating point operations
Model
Score
213709 [6.07%]
212772 [5.61%]
210824 [4.64%]
AMD Ryzen 7 4800H
201470
This model
200559 [-0.45%]
196703 [-2.37%]
192459 [-4.47%]
186332 [-7.51%]
184495 [-8.43%]

Monothread generic test (Zip compression)
Model
Score
12434 [30.10%]
12409 [29.83%]
12002 [25.57%]
AMD Ryzen 7 4800H
9558
This model
9539 [-0.20%]
9308 [-2.62%]
9217 [-3.56%]

Multithread generic test (Zip compression)
Model
Score
101876 [17.35%]
96943 [11.67%]
95797 [10.35%]
AMD Ryzen 7 4800H
86816
This model
83171 [-4.20%]
82754 [-4.68%]
72122 [-16.92%]
69791 [-19.61%]
68898 [-20.64%]

Monothread memory performance
Model
Score
AMD Ryzen 7 4800H
7525
This model
7061 [-6.17%]

Multithread memory performance
Model
Score
4848 [9.03%]
AMD Ryzen 7 4800H
4447
This model
4185 [-5.89%]

Hardlimit Benchmark Central - Ver. 3.7.9