Ryzen 7 PRO 7840U
Performance
Description
We need your help: we don't have results in all modes. If you have a 7840U 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 PRO 7840U is a cpu manufactured by AMD that was released on June 2023. This model has 8 Phoenix cores with Simultaneous MultiThreading (SMT), runs at 3300 MHz as base frequency and has a a thermal design power of 15 W.
The Ryzen 7 PRO 7840U is a cpu manufactured by AMD that was released on June 2023. This model has 8 Phoenix cores with Simultaneous MultiThreading (SMT), runs at 3300 MHz as base frequency and has a a thermal design power of 15 W.
Specs
Official name
AMD Ryzen 7 PRO 7840U w/ Radeon 780M Graphics
CPUID
a70f41
Core
Phoenix
Architecture
Zen 4
Base frecuency
3.3 GHz
Boost frecuency
5.1 GHz
Socket
BGA-FP7
Cores/Threads
8/16
TDP
15 W
Cache L1 (d+i)
8x32+8x32 kB
Cache L2
8x1024 kB
Cache L3
16384 kB
Release date
June 2023
Mean monothread perf.
75.42k points
Mean multithread perf.
494.26k points
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)
28.15k
169.58k (x6.0)
Test#2 (FP)
22.59k
211.01k (x9.3)
Test#3 (Generic, ZIP)
10.1k
101.22k (x10.0)
Test#1 (Memory)
14.57k
12.45k (x0.9)
TOTAL
75.42k
494.26k (x6.6)
RAM models tested along with this CPU
Model
Type
Frequency
Size
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.
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]
Test#2 (FP) [% vs time]
Test#3 (Generic, ZIP) [% vs time]
Test#1 (Memory) [% vs time]
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.
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]
Test#2 (FP) [% vs time]
Test#3 (Generic, ZIP) [% vs time]
Test#1 (Memory) [% vs time]
Similar CPUs to Ryzen 7 PRO 7840U
Hynix Ryzen 7 PRO 7840U (This model)
Mode AVX2 monothread [75.42k points]
Mode AVX2 multithread [494.26k points]
Mode AVX2 monothread [77.6k points +2.89%]
Mode AVX2 multithread [599.67k points +21.33%]
Mode AVX2 monothread [75.81k points +0.52%]
Mode AVX2 multithread [497.74k points +0.70%]
Mode AVX2 monothread [81.71k points +8.34%]
Mode AVX2 multithread [632.78k points +28.03%]
Mode AVX2 monothread [74.82k points -0.79%]
Mode AVX2 multithread [214.34k points -56.63%]
Mode AVX2 monothread [100.94k points +33.85%]
Mode AVX2 multithread [390.23k points -21.05%]
Mode AVX2 monothread [70.55k points -6.45%]
Mode AVX2 multithread [494.24k points 0.00%]
Mode AVX2 monothread [79.2k points +5.02%]
Mode AVX2 multithread [487.05k points -1.46%]
Mode AVX2 monothread [87.21k points +15.63%]
Mode AVX2 multithread [462.36k points -6.45%]
Mode AVX2 monothread [75.27k points -0.19%]
Mode AVX2 multithread [387.99k points -21.50%]
Mode AVX2 monothread [78.2k points +3.69%]
Mode AVX2 multithread [508.89k points +2.96%]
AVX2 mode comparison
Monothread integers operations
Model
Score
AMD Ryzen 7 PRO 7840U
28.15k
This model
Multithread integers operations
Model
Score
AMD Ryzen 7 PRO 7840U
169.58k
This model
Monothread floating point operations
Model
Score
AMD Ryzen 7 PRO 7840U
22.59k
This model
Multithread floating point operations
Model
Score
AMD Ryzen 7 PRO 7840U
211.01k
This model
Monothread generic test (Zip compression)
Model
Score
AMD Ryzen 7 PRO 7840U
10.1k
This model
Multithread generic test (Zip compression)
Model
Score
AMD Ryzen 7 PRO 7840U
101.22k
This model
Monothread memory performance
Model
Score
AMD Ryzen 7 PRO 7840U
14.57k
This model
Multithread memory performance
Model
Score
AMD Ryzen 7 PRO 7840U
12.45k
This model
Hardlimit Benchmark Central - Ver. 3.11.4