Pentium Gold 5405U
Performance
Description
The Pentium Gold 5405U is a cpu manufactured by Intel that was released on January 2019. This model has 2 Whiskey Lake-U cores with HyperThreading, runs at 2300 MHz as base frequency and has a a thermal design power of 15 W.
Whiskey Lake is the third 14nm process-refinement and it’s a mobile architecture with a short list of U models.
Whiskey Lake is the third 14nm process-refinement and it’s a mobile architecture with a short list of U models.
Specs
Official name
Intel(R) Pentium(R) CPU 5405U @ 2.30GHz
CPUID
806eb
Core
Whiskey Lake-U
Architecture
Base frecuency
2.3 GHz
Boost frecuency
2.3 GHz
Socket
BGA 1528
Cores/Threads
2/4
TDP
15 W
Cache L1 (d+i)
2x32+2x32 kB
Cache L2
2x256 kB
Cache L3
2048 kB
Release date
January 2019
Mean monothread perf.
21.34k points
Mean multithread perf.
48.83k points
Non-optimized benchmark
The benchmark in Mode 0 (FPU) measures cpu performance with non-optimized software. It uses the basic µinstructions from the i386 architecture with the i387 floating point unit. This mode is compatible with all CPUs so it's practical to compare very different CPUs
Monothread
Multithread
Test#1 (Integers)
2.09k
3.1k (x1.5)
Test#2 (FP)
7.1k
12.08k (x1.7)
Test#3 (Generic, ZIP)
2.29k
4.05k (x1.8)
Test#1 (Memory)
2.09k
2.31k (x1.1)
TOTAL
13.57k
21.54k (x1.6)
SSE3 optimized benchmark
The benchmark in mode I (SSE) is optimized for the use of SIMD instructions with 128 bits register and the SSE set up to version 3. Nearly every modern CPU has support for this mode.
Monothread
Multithread
Test#1 (Integers)
7.01k
16.03k (x2.3)
Test#2 (FP)
9.51k
24.11k (x2.5)
Test#3 (Generic, ZIP)
2.31k
5.59k (x2.4)
Test#1 (Memory)
2.52k
3.1k (x1.2)
TOTAL
21.34k
48.83k (x2.3)
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 Pentium Gold 5405U
Micron Pentium Gold 5405U (This model)
Mode FPU monothread [13.57k points]
Mode FPU multithread [21.54k points]
Mode SSE monothread [21.34k points]
Mode SSE multithread [48.83k points]
Mode FPU monothread [16.08k points +18.51%]
Mode FPU multithread [44.85k points +108.22%]
Mode SSE monothread [23.94k points +12.19%]
Mode SSE multithread [68.97k points +41.26%]
Mode FPU monothread [11.93k points -12.14%]
Mode FPU multithread [25.84k points +19.95%]
Mode AVX2 monothread [21.57k points +1.09%]
Mode AVX2 multithread [46.09k points -5.60%]
Mode FPU monothread [12.83k points -5.46%]
Mode FPU multithread [16.81k points -21.96%]
Mode SSE monothread [19.24k points -9.84%]
Mode SSE multithread [24.56k points -49.71%]
Mode FPU monothread [7.81k points -42.42%]
Mode FPU multithread [14.45k points -32.89%]
Mode SSE monothread [8.29k points -61.13%]
Mode SSE multithread [15.44k points -68.39%]
Mode FPU monothread [16.55k points +21.95%]
Mode FPU multithread [23.82k points +10.58%]
Mode SSE monothread [17.28k points -19.00%]
Mode SSE multithread [27.11k points -44.49%]
Mode FPU monothread [10.96k points -19.27%]
Mode FPU multithread [20.52k points -4.75%]
Mode SSE monothread [12.06k points -43.47%]
Mode SSE multithread [22.71k points -53.49%]
Mode FPU monothread [7.81k points -42.42%]
Mode FPU multithread [14.46k points -32.85%]
Mode SSE monothread [8.33k points -60.97%]
Mode SSE multithread [15.97k points -67.30%]
Mode FPU monothread [11.32k points -16.61%]
Mode FPU multithread [22.91k points +6.35%]
Mode AVX monothread [16.09k points -24.57%]
Mode AVX multithread [35.81k points -26.66%]
Mode SSE monothread [23.33k points +9.32%]
Mode SSE multithread [51.1k points +4.66%]
Mode FPU monothread [14.62k points +7.72%]
Mode FPU multithread [25.8k points +19.78%]
Mode SSE monothread [20.84k points -2.35%]
Mode SSE multithread [38.59k points -20.97%]
FPU mode comparison
Monothread integers operations
Model
Score
Intel Pentium Gold 5405U
2.09k
This model
Multithread integers operations
Model
Score
Intel Pentium Gold 5405U
3.1k
This model
Monothread floating point operations
Model
Score
Intel Pentium Gold 5405U
7.1k
This model
Multithread floating point operations
Model
Score
Intel Pentium Gold 5405U
12.08k
This model
Monothread generic test (Zip compression)
Model
Score
Intel Pentium Gold 5405U
2.29k
This model
Multithread generic test (Zip compression)
Model
Score
Intel Pentium Gold 5405U
4.05k
This model
Monothread memory performance
Model
Score
Intel Pentium Gold 5405U
2.09k
This model
Multithread memory performance
Model
Score
Intel Pentium Gold 5405U
2.31k
This model
SSE mode comparison
Monothread integers operations
Model
Score
Intel Pentium Gold 5405U
7.01k
This model
Multithread integers operations
Model
Score
Intel Pentium Gold 5405U
16.03k
This model
Monothread floating point operations
Model
Score
Intel Pentium Gold 5405U
9.51k
This model
Multithread floating point operations
Model
Score
Intel Pentium Gold 5405U
24.11k
This model
Monothread generic test (Zip compression)
Model
Score
Intel Pentium Gold 5405U
2.31k
This model
Multithread generic test (Zip compression)
Model
Score
Intel Pentium Gold 5405U
5.59k
This model
Monothread memory performance
Model
Score
Intel Pentium Gold 5405U
2.52k
This model
Multithread memory performance
Model
Score
Intel Pentium Gold 5405U
3.1k
This model
Hardlimit Benchmark Central - Ver. 3.11.4